# DUAL 8E HERBICIDE

- EPA Reg No: **100-597**
- Registrant: SYNGENTA CROP PROTECTION, LLC
- Signal word: Caution
- Active ingredients: Metolachlor (86.4%)
- Label accepted: 1998-04-16
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000100-00597-19980416.pdf

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PM 23 
~s. Karen S. Stumpf 
Nov~rtis crop Prot~ction, Inc. 
,.v. oox 1830U 
~re€nscoro, NC 2741Y-8300 
Jear Ps. Stum~f: 
~ 
~ubJect: Dual dE tierbicide 
I 00· 5~1 
EPA Registration No. 100-597 
4/Ib!1& pj 1711-'13 
~ '. THe. TorA.L \>NOE COUIJT 
Is q3 '""RA. ... ~ THAtv ~. 
APR I 6 1998 
A~plication and Letter Dated Uarch 24, 1998, Request 
To Amend Registration by Revising Labeling: by Adding 
Appendix F: ·Variable-Rate Application" To Table of 
c~ntents); Adding Common Waterhemp and Tall ~aterhemp 
To List of weeds Controlled; by adding a "Variable-Rate 
A?plication· section "Variable-Rate Broaacast Ground 
Application for Corn and 80yoeans"; by Affianaing the 
S~ecial Application Procedures (·alone cr with 
approvea tank mix partners"); and by Amendin~ Section 
I, Poa crops - Dual 8E Alone, Fall Application and 
~pring Application; and by amending Appencix 0: 
Center Pivot Irrigation Application; A(J.ciition of 
Colorado ana Kansas for Use of Tank Hixture witn 
Sallvel Preemergence; by Deletins California and 
Arizona from Multiple Applications Subsection; 
uy kevising the Dual 8E Cotton Alone, Postemergence 
Sectioll (Cotton Heignt for Application in VA, 
"C, ::ie, GA, FL and AL Is Revised from 3 - 6 Inches To 
:; - U inches) 
~11c I'JrcFvsEa SUbject label amenCIHents have :JE:'en revie,-,,'ea 
~nc fouc~ ~cceptable as amendments to the registration of the 
~uuJecL ~estlcide product unaer the Federnl Insecticide, 
iU~_lci~e aDO Rodenticide Act (flfRA) as a6,Encled, provided that 
!v"':": 
~. Kevise thE labeling as stated below: 
a. On fJage 12, the subject aooeo ."oros ill the first 
sentence under ·CA Only (Carl" Safflowers, Pod 
Cro~s): Preplant Incorporated:" that reaos: "Broadcast 
Dual dE "alone or with aorroved tank Illix partners,· 
to lne •••••••• must be revised to say "tank mix 
partners listed on this lauel, or nali,e tne tanK Illix 
partners. 
CONCURRENCES 
:::J ·1" .... · .... 1 .. ········ ........ 1· .. · .. ·· .. · .. · .. ·1 .... · I .... ·· .. 1 .. '., ...... ·1· ....... ' .. 
DATE .~~~~~~ __ ~_·_· __ ··_ .. _·_·_·_ .. ~·L .. _·· __ ··_ .. _··_·_ .. _··_ .. L·_··_··_··_·· __ ··_··_·_ .. ~_·_·_·_· ____ ~·L .. _· __ ·_·_·_ .. _·_ .. _ .. L .. _._._. ~~"~'~'~'7'~~~~~ 
EPA F~·., 13::·: .... ' (12.70) OFFICIAL FILE COPY

, ~,:',ffif' '" ,.~.,,~;,.;,.: 
,'UNITED STATES ENVIRONMENTAL PROTECTION AGENCY ..,'" '.' .... 'it 
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D. On page 48, th{: new "Notes" enc:ls .. itCl the phrase 
·de~en6ing on soil texture·, Delete this phrase 
or aesccibe when more or lese could be used. 
2. Sub.it one (1) copy of the final printed labeling 
prior to shipping this pesticide product under the 
subJect a~ended labeling 
If these conditions are not complied with, the registrat:,:>n 
will ue subjeCt to cancellation 1n accordance with FIFRA, 
section 6(e). Your release for Shipment ot the pesticide pr=d~ct 
Jn~er tae SUbject labeling constitutes your acceptance of toe~e 
conditions. 
A stampec copy of the propoeec:l label is enclosed for 
your records. 
"nclosure 
Sincerely yours, 
Joanne I. Miller 
Product ~ange[e (23) 
HerbiCide Branch 
Registration DiVision (75L~~) 
E~ilson:DisKette:Metolachlor: 04-16-98 
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•• -.• -.-~" lJ:~'~"(~12~.7mO~1~---------1---------1--------JL--------1---------L-------~--------­OF' C1AL fl_E CClPY 
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Dual® 8E 
HERBICIDE 
EPA MASTER COpy - ALL REGISTERED 
USES FOR DUAL 8E 
(Front Cover of Removable Booklet) 
For weed control in corn, cotton, peanuts, ::od crws, potatoes, safflow­
ers, grain or forage sorghum, and soybearc, 
Active Ingredient: 
Metolachlor: 2-chloro-N-(2-ethyl-
6-methylphenyl)-N-(2-methoxy-1-
methylethyl) acetamide. . . . . . . . . . . .. .. . ............... 86.4% 
Inert Ingredients: 13.6% 
Total; 100.0% 
2.5 GALLONS 
U.S. Standard Measure 
Dual8E contains 8 Ibs. of active ingredien: per galon. 
KEEP OUT OF REACH OF CHILDREN. 
CAUTION 
See additional precautionary statements a-j direc:ions for use inside 
booklet. 
EPA Reg. No. 100-597 
EPA Est. 407-IA-20 
EPA Est. 34704-MS-1 e> 
EPA Est. 11773-IA-01 e> 
(Superscript is first letter of lot number on j:;g) 
Dual® trademark of Novartis for metolatchlor 
©1998 Novartis 
Novartis Crop Protection, Inc. 
Greensboro, North Carolina 27419 
NCP 597A-
[QUARK/DUAL 8E1N-DUAL 8E 2 '/2 GL MSTR-E] - eCG - 3117/98 
.<l.CCEPTED 
with COMMENTS 
In EPA I.e""" Dated 
APR I 6 1998 
UDder tt.e FedenJ hue d:ide, 
Fa,,"""." _ Rod ! Of Act 
...... eo!, few the peotidde 
...,p ....... ..-Ier EPA Ref- !'Io. 
J()()-S91 ,

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TABLE OF CONTENTS 
CONDITIONS OF SALE AND WARRANTY 
DIRECTIONS FOR USE 
AGRICULTURAL USE REQUIREMENTS 
A. GENERAL INFORMATION 
PAGE NO. 
1. SOIL TEXTURES AND HERBICIDE RATES 
2. MIXING INSTRUCTIONS 
3. APPLICATION PROCEDURES 
) B. DUAL BE APPLIED ALONE 
) 
1. WEEDS CONTROLLED 
2. ROTATIONAL CROPS 
C. CORN (ALL TYPES) - DUAL BE ALONE 
D. 
1. PREPLANT SURFACE-APPLIED 
2. PREPLANT INCORPORATED OR PREEMERGENCE 
CORN - DUAL BE COMBINATIONS 
CHART 1: DUAL BE TANK MIXTURES FOR CORN -
ADDITIONAL WEEDS CONTROLLED AND SPECIAL 
INSTRUCTIONS 
1. TANK MIXTURE WITH AATREX® OR PRINCEP®, -
OR AATREX + PRINCEP - PREPLANT SURFACE, 
PREPLANTINCORPORATED,OR 
PREEMERGENCE 
2. TANK MIXTURE WITH AATREX -
POSTEMERGENCE 
3. TANK MIXTURE WITH BLADEX® - PREPLANT .... 
INCORPORATED OR PREEMERGENCE . 
4. TANK MIXTURE WITH AATREX + BLADEX -
PREPLANT INCORPORATED OR 
PREEMERGENCE

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5. TANK MIXTURE WITH BANVEL® 
6. TANK MIXTURE WITH AATREX AND LOROX® 
FOR CONTROL OF LAMBSQUARTERS AND 
PIGWEED 
7. TANK MIXTURE WITH AATREX OR PRINCEP + 
PROWL® FOR PROLONGED CONTROL OF 
LAMBSQUARTERS AND PIGWEED IN FIELD 
CORN ONLY (NORTHEAST U.S., INCLUDING MI, 
IN, KY, AND STATES EAST OFTHESE) 
B. TANK MIXTURE WITH AATREX, BLADEX, OR 
PRINCEP, AATREX + BLADEX, AATREX + 
PRINCEP OR EXTRAZINE® II, WITH 
GRAMOXONE0 EXTRA, LANDMASTER® BW, OR 
) ROUNDUP®, FOR 1.1INIMUM-TILLAGE OR NO-
TILLAGE SYSTEMS 
9. TANK MIXTURE WITH AATREX; OR AATREX + 2,4-
0; OR AATREX + 2.4-0 + BANVEL FOR MINIMUM-
TILLAGE OR NO-TILLAGE SYSTEMS 
10. TANK MIXTURE WITH BLADEX OR EXTRAZINE II; 
OR BLADEX + AATREX + 2,4-D; OR EXTRAZINE II 
+ 2,4-D; OR BLADEX + AATREX + 2,4-D + BANVEL 
OR EXTRAZINE II ... 2,4-0 + BANVEL FOR 
MINIMUM-TILLAGE OR NO-TILLAGE SYSTEMS 
11. TANK MIXTURE WITH MARKSMAN® IN 
CONSERVATION TILLAGE - FIELD AND SILAGE 
) CORN 
12. TANK MIXTURE WITH BROADSTRIKE*+DUAL 
13. TANK MIXTURE WITH EXTRAZINE II 
E. COTTON - DUAL BE ALONE 
F. COTTON - DUAL BE COMBINATIONS 
1. TANK MIXTURE WITH CAPAROL® 4L 
2. TANK MIXTURE WITH COTORAN® OF 
3. TANK MIXTURE OF DUAL BE OR DUAL BE + 
COTORAN WITH GRAMOXONE EXTRA OR 
ROUNDUP FOR MINIMUM-TILLAGE OR NO-
TILLAGE SYSTEMS

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4. TANK MIXTURE WITH MSMA, MSMA + CAPAROL, 
OR MSMA + COTORAN 
G. PEANUTS - DUAL 8E ALONE 
H. PEANUTS - DUAL 8E COMBINATIONS 
1. TANK MIXTURE WITH BALAN® L.C. 
2. MULTIPLE APPLICATIONS 
A. SOUTHEAST ONLY (AL, FL, GA, NC, SC, VA) 
B. SOUTHWEST ONLY (NM, OK, TX) 
3. TANK MIXTURE OR SEQUENTIALLY WITH 
) PURSUIT® 
4. TANK MIXTURE WITH SONALAN® 
5. TANK MIXTURE WITH PROWL 
6. TANK MIXTURE OR SEQUENTIALLY WITH 
STARFIRE® 
7. TANK MIXTURE OR SEQUENTIALLY WITH 
STAR FIRE + BASAGRAN® 
8. TANK MIXTURE OR SEQUENTIALLY WITH 
STARFIRE + BUTYRAC® 200 OR BUTOXONE® 
200 
) 9. TANK MIXTURE OR SEQUENTIALLY WITH 
BASAGRAN 
10. TANK MIXTURE OR SEQUENTIALLY WITH 
BASAGRAN + BUTYRAC 200 OR BUTOXONE 200 
11. TANK MIXTURE OR SEQUENTIALLY WITH 
STORM® 
J. POD CROPS - DUAL 8E ALONE 
J. POD CROPS - DUAL 8E COMBINATIONS 
1. TANK MIXTURE AND SEQUENTIAL 
APPLICATIONS WITH EPTAM® - BEANS (GRE[~ 
OR DRY) 
2. TANK MIXTURE WITH TREFLAN® - BEANS (DRY 
- KIDNEY, NAVY, PINTO, ETC.; LIMA; AND SNAP)

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K. POTATOES - DUAL BE ALONE 
L. POTATOES - DUAL BE COMBINATIONS 
1. TANK MIXTURE WITH SENCOR® OR LEXONE® 
2. DUAL BE + LOROX TANK MIXTURE (EAST OF 
ROCKY MOUNTAINS) 
3. TANK MIXTURE WITH PROWL 4E 
4. TANK MIXTURE WITH PROWL 4E + EPTAM 
M. SAFFLOWERS - DUAL BE ALONE 
) 
N. GRAIN OR FORAGE SORGHUM (SEED TREATED WITH 
CONCEP® OR SCREEN®) - DUAL BE ALONE 
O. GRAIN OR FORAGE SORGHUM (SEED TREATED WITH CONCEP 
OR SCREEN) - DUAL BE COMBINATIONS 
1. TANK MIXTURE WITH AATREX 
2. TANK MIXTURE OF DUAL BE OR DUAL BE + 
AATREX WITH GRAMOXONE EXTRA, 
LANDMASTER BW, OR ROUNDUP FOR MINIMUM-
TILLAGE OR NO-TILLAGE SYSTEMS 
P. SOYBEANS - DUAL BE ALONE 
Q. SOYBEANS - DUAL BE COMBINATIONS 
) 1. TANK MIXTURE WITH SEN COR OR LEXONE 
2. TANK MIXTURE WITH LOROX 
3. TANK MIXTURE WITH TREFLAN 
4. TANK MIXTURE WITH SCEPTER® 
5. TANK MIXTURE WITH LOROX PLUS® 
6. TANK MIXTURE WITH GEMINI® 
7. TANK MIXTURE WITH CANOPY® 
8. TANK MIXTURE WITH PREVIEW® 
9. TANK MIXTURE WITH COMMAND®

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S. 
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10. TANK MIXTURE WITH SONALAN 
11. TANK MIXTURE WITH PURSUIT 
12. TANK MIXTURE WITH LEXONE, SENCOR, 
SCEPTER, LOROX, LOROX PLUS, GEMINI, 
CANOPY, PREVIEW, OR PURSUIT, PLUS 
GRAMOXONE EXTRA OR ROUNDUP FOR 
MINIMUM-TILLAGE OR NO-TILLAGE SYSTEMS 
13. TANK MIXTURE WITH BROADSTRIKE + DUAL 
STORAGE AND DISPOSAL 
APPENDICES 
APPENDIX A: COMPATIBILITY TEST 
APPENDIX B: LOW CARRIER APPLICATION 
APPENDIX C: AERIAL APPLICATION 
APPENDIX D: CENTER PIVOT IRRIGATION APPLICATION 
APPENDIX E: DRY BULK GRANULAR FERTILIZERS 
APPENDIX F: VARIABLE-RATE APPLICATION 
PRECAUTIONARY STATEMENTS

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DIRECTIONS FOR USE AND CONDITIONS OF SALE AND 
WARRANTY 
IMPORTA'IT: Read the entire Directions for Use and the Conditions of 
Sale Clind Warranty before using this product. If terms are not accept­
able. retur~ the unopened product container at once. 
CONDfrlONS OF SALE AND WARRANTY 
The Dilrections for Use of this product reflect the opinion of experts 
based on f,sld use and tests. The directions are believed to be reliable 
and sh.oulc be followed carefully. However, it is impossible to eliminate all 
risks inhersC1tiy associated with use of this product. Crop injury, ineffec­
tiveness. 0- other unintended consequences may result because of such 
factors as ,'ieather conditions, presence of other materials, or the manner 
of use or a:plication all of which are beyond the control of Novartis Crop 
Protection. :nc. or the Seller. All such risks shall be assumed by the 
Buyer. 
Novarllis w~rrants that this product conforms to the chemical description 
on the labe and is reasonably fit for the purposes referred to in the 
Directions for Use subject to the inherent risks referred to above. 
Novartis makes no other express or implied warranty of Fitness or 
Merchantability or any other express or implied warranty. In no case 
shall ~ovartis or the Seller be liable for consequential, special, or 
indirect damages resulting from the use or handling of this product. 
Novarlls ard the Seller offer this product, and the Buyer and user accept 
it, subject t: the foregoing Conditions of Sale and Warranty, which may 
be varied o-Iy by agreement in writing signed by a duly authorized 
representa:'/e of Novartis.

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DIRECTIONS FOR USE 
It is a violation of fo;derallaw to use this product in a marner inconsistent 
with its labeling. 
Do not apply this voduct in a way that will contact workErs or other 
persons, either directly or through drift. Only protected handlers may be 
in the area during application. For any requirements specific to your 
State or Tribe, consult the agency responsible for pestici:e regulation. 
AGRICULTURAL USE REQUIREMENTS 
Use this product only in accordance with its labeling and with the 
Worker Protection Standard, 40 CFR part 170. This Standard 
contains requirements for the protection of agricultural workers on 
farms, forests, nurseries, and greenhouses, and handlers of 
agricultural pesticides. It contains requirements for training, 
decontamination. notification, and emergency assistance. It also 
contains specific 'nstructions and exceptions pertaining to the 
statements on this label about personal protective equicment 
(PPE), and restricted-entry interval. The requirements ;n this box 
only apply to uses of this product that are covered by tr.e Worker 
Protection Standard. 
Do not enter or allow worker entry into treated areas during the 
restricted entry interval (REI) of 24 hours. Exception: If the 
product is soil-injocted or soil-incorporated, the Wort<.er Protection 
Standard, under certain circumstances, allows workers 10 enter the 
treated area tf there will be no contact with anything tha: has been 
treated. 
PPE required for earty entry to treated areas that is permitted under 
the Worker Protection Standard and that involves contact with any­
thing that has been treated, such as plants, soil, or 'Nater is: 
• Coveralls 
• Chemical-resistant gloves, such as barrier laminate or viton 
• Shoes plus socks 
FAILURE TO FOLLOW THE DIRECTIONS FOR USE AND 
PRECAUTIONS ON THIS LABEL MAY RESULT IN POOR WEE~ . , . 
CONTROL, CROP INJURY, OR ILLEGAL RESIDUES. 
To avoid spray drift, do not apply under windy conditions. Avoid spray 
overlap, as crop injury may result.

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A. GENERAL INFORMATION 
Observe all precautions and limitations on the labels of each product 
used in tank mixtures. Tank mixtures are permitted only in those states 
where the tank-mix partner is registered. 
Dual BE is a selective herbicide recommended as a preplant surface­
applied, preplant incorporated, or preemergence treatment in water or 
fluid fertilizer for control of most annual grasses and certain broad leaf 
weeds in com (all types), cotton, peanuts, pod crops, potatoes, safflow­
ers, grain or forage sorghum, and soybeans. 
Note: Do not use in nurseries, turf, or landscape plantings. 
Do not apply under conditions which favor runoff or wind erosion of soil 
containing this product to non-target areas. 
To prevent off-site movement due to runoff or wind erosion, 
1. Avoid treating powdery dry or light sand soils when conditions are 
favorable for wind erosion. Under these conditions, the soil surface 
should first be settled by rainfall or irrigation. 
2. Do not apply to impervious substrates such as paved or highly com­
pacted surfaces. 
3. Do not use tailwater from the first flood or furrow irrigation of treated 
fields to treat non-target crops unless at least 1/2 inch of rainfall has 
occurred between application and the first irrigation. 
Where directions specify a Dual BE tank mixture with AAtrex formulations, 
other brands of atrazine may be used. Follow the rates, recommenda­
tions, and limitations on the AAtrex or respective atrazine product label, if 
other brands of atrazine are used. 
Note: Certain states may have established rate limitations for atrazine 
within specific geographical areas. Consult your state lead pesticide 
control agency for additional information. It is a violation of this label to 
deviate from state use regulations. 
If Dual BE is incorporated, any supplemental tillage before planting must 
not exceed the depth of incorporation. 
Dry weather following preemergence application of Dual BE or iJ, trtr:ll<": 
mixture may reduce effectiveness. Cultivate if weeds develop. ' 
Where reference is made to weeds partially controlled, partial cormtil can 
either mean erratic control from good to poor, or consistent control at a 
level below that generally considered acceptable for commercial weed 
1ft 72-

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control. 
Precaution: Injury may occur following the use of Dual BE under abnor­
mally high soil moisture conditions during early development of the crop. 
1. SOIL TEXTURES AND HERBICIDE RATES 
Where rates are based on coarse-, medium-, or fine-textured soils, it is 
understood that soil textural classes are generally categorized as follows: 
Coarse 
Sand 
Loamy sand 
Sandy loam 
Medium 
Loam 
Silt loam 
Silt 
Fine 
Sandy clay loam 
Silty clay loam 
Clay loam 
Sandy clay 
Silty clay 
Clay 
Within rate ranges in the rate tables and elsewhere on this label, use the 
lower rate on soils relatively coarse-textured or low in organic matter; use 
the higher rate on soils relatively fine-textured or high in organic matter. 
Note: Dual 8E may be applied preemergence alone, or in combination 
with tank-mix partners specified on this label, following preplant 
incorporated herbicides when used according to their label 
recommendations, provided that such use is not prohibited on the 
respective labels. 
Thoroughly clean sprayer or other application device before using. 
Dispose of cleaning solution in a responsible manner. Do not use a 
sprayer or applicator contaminated with any other materials, or crop 
damage or clogging of the application device may result. 
2. MIXING INSTRUCTIONS 
Dual BE Alone: Mix Dual 8E with water or fluid fertilizer and apply as a 
spray. Fill the spray tank '12-3/. full with water or lIuid fertilizer, add the 
proper amount of Dual 8E, then add the rest of the water or fluid fertilizer. 
Provide sufficient agitation during mixing and application to maintain a 
uniform emulsion. 
Tank Mixtures: Fill the spray tank '/4 full with water, and start agitation; 
add 2,4-0, AAtrex, Balan, Banvel, Basagran, Bladex*, Broadstrike + Dual, .. 
Butoxone, Butyrac, Canopy, Caparol 4L, Command, Cotoran, Eptam, 
Extrazine 11*, Gemini, Lexone, Lorox, Lorox Plus, Marksman, MSMA,: 
Preview, Princep, Prowl, Pursuit, AAtrex + Princep, Scepter, Sent;Qr .. : 
Sonalan, Starfire, or Trellan, and ailow it to become dispersed, then ,add 
Dual 8E; then add Gramoxone Extra, Landmaster BW, or Rounddy';f. 
these products are being used; and finally the rest of the water .. ror'tank 
mixtures with AAtrex, Banvel, Bladex, Broadstrike + Dual, Canopy, ' 
Caparol 4L, Command, Cotoran', Eptam, Extrazine II, Gemini, Lexone, 
Lorox, Lorox Plus, Marksman, Preview, Princep, Prowl", Pursuit, AAtrex + . 
Princep, Scepter, Sencor, Sonalan, Starfire, or Trellan, fluid fertilizers may

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replace all or part of the water as carrier, except in the AAtrex postemer­
gence and the Banvel postemergence tank mixes. For tank mixtures with 
AAtrex, see additional mixing instructions on the AAtrex label. For each 
mixture, check compatibility with fluid fertilizer, as described below, before 
mixing in spray tank. For all tank mixtures, agitate during mixing and 
application to maintain a uniform suspension. 
'See Special Mixing Instructions for tank mixtures with Cotoran, 
Bladex, Extrazine II, and with AAtrex or Princep + Prowl under the 
appropriate tank mixture section. 
For directions on how to conduct a compatibility test, see Appendix A. 
3. APPLICATION PROCEDURES 
Application Timing 
Dual BE alone or in some tank mixtures with other labeled herbicides may 
be applied for weed control in certain crops at various times. Refer to the 
given crop section of the label to determine if application timings listed 
below are recommended. 
1. Preplant Surface-Applied: For minimum-tillage or no-tillage 
systems only, Dual BE alone and some Dual BE tank mixtures may 
be applied up to 45 days before planting certain crops. Use only 
split applications for treatments made 30-45 days before planting, 
with 213 the recommended broadcast rate for the crop and soil tex­
ture applied initially and the remaining '13 at planting. Treatments 
less than 30 days before planting may be made either as a split or a 
single application. Refer to individual crop to determine if early pre­
plant surface application is recommended. If weeds are present at 
the time of treatment, apply in a tank-mixture combination with a 
contact herbicide (for example, Gramoxone Extra or Roundup). 
Observe directions for use, precautions, and restrictions on the label 
of the contact herbicide. To the extent possible, do not move treated 
soil out of the row or move untreated soil to the surface during-plant­
ing, or weed control will be diminished. 
2. Preplant Incorporated: Apply Dual BE to the soil and incorporate 
into the top 2 inches of soil within 14 days before planting, using a 
finishing disk, harrow, rolling cultivator, or similar implement capable 
of providing uniform 2-inch incorporation. Use a pre plant 
incorporated application if furrow irrigation is used or when H 1"1p,~iod 
of dry weather after application is expected. If crop will be plahted 
on beds, apply and incorporate Dual BE after bed formation, .:Jr,i~ss 
specified otherwise. . . : : 
3. Preemergence: Apply Dual BE during planting (behind the planter) 
or after planting, but before \I\'Seds or crops emerge.

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Special Application Procedures 
1. CA Only (Corn, Safflowers, Pod Crops): Preplant Incorporated: 
Broadcast Dual BE alone or with approved tank mix partners to the 
soil and thoroughly incorporate with a disk or similar implement set 
to 1:11 4-6 inches deep. For more thorough incorporation, till the soil 
in 2 different directions (cross-till). Crops may be planted on flat sur­
facs Of on beds. Caution should be used when forming the beds 
tha: only soil from the Dual 8E-treated zone is used (i.e., untreated 
soil should not be brought to soil surface). If the application is made 
to ~reformed beds, incorporate Dual BE with a tillage implement set 
to til 2-4 inches deep. Care should be taken during tilling to keep 
the tilled (Dual BE-treated) soil on the beds. Preemergence: Apply 
Dual 8E after planting. Water with sprinkler or flood irrigation within 
7-1D days. 
2. Fall Application (Only in lA, MN, ND, SD, WI, and portions of NE 
and IL - See specific instructions in the Corn, Soybeans, and 
Pod Crops sections of this label for timing of application and 
other information): Do not apply to frozen ground. Use on medi­
um and fine soils with greater than 2.5% organic matter that will be 
planted to com or soybeans the next spring. Ground may be tilled 
before or after application. Do not exceed a 2 to 3-inch incorpora­
tion depth if tilled after treatment. Note: If a spring application is 
mace, the total rate of the fall plus spring applications must not 
exceed the maximum total rate for the specific crop, or illegal 
resdues may result. 
Ground Application: Apply Dual BE alone or in tank mixtures by ground 
equipment in a minimum of 10 gals. of spray mixture per acre, unless 
otherwise specified. 
Use sprayers that provide accurate and uniform application. For Dual BE 
tank miXTUres with wettable powder or dry flowable formulations, screens 
and strainers should be no finer than 50-mesh. Rinse sprayer thoroughly 
with clean water immediately after use. 
Calculate the amount of herbicide needed for band treatment by the 
formula: 
band width in inches, broadcast rate 
row width in inches X per acre = 
amount needed 
per acre of 
field 
, , 
, 
,.. " 
For information on applying in lower volumes of carrier, see Low '::Mrier 
Application in Appendix B. . ,) "

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For application by air or through center pivot systems, see Appendices C 
and D. Appendix C includes Aerial Drift Management and Aerial Drift 
Reduction Advisory sections. 
For information on impregnating dry fertilizer, see Appendix E. 
For information on application using variable-rate technologies, see 
Appendix F. 
B. DUAL BE APPLIED ALONE 
1. WEEDS CONTROLLED 
bamyardgrass 
(watergrass) 
bristly foxtail 
crabgrass 
crowfootgrass 
fall panicum 
foX1ail millet 
giant foxtail 
goosegrass 
green foxtail 
prairie cupgrass 
red rice 
robust foX1ails 
(purple, white) 
signalgrass 
(Brachia ria) 
southwestern cupgrass 
wild proso millet' 
witchgrass 
woolly cupgrass' 
yellow foxtail 
yellow nuts edge 
carpetweed 
common waterhemp 
Eastern black nightshade 
Florida pus ley 
galinsoga 
pigweed 
tall waterhemp 
'For control of these weeds in corn only, refer to the Corn - Woolly 
Cupgrass and Wild Proso Millet Control Program section of this 
label. 
Weeds Partially Controlled': common purslane, eclipta, Florida beggar­
weed", hairy nightshade, sandbur, seedling johnsongrass, shattercane, 
Texas panicum"', volunteer sorghum, wild proso millet, and woolly 
cupgrass. 
'See General Information section. Control of these weeds can be 
erratic, due partially to variable weather conditions. Control may be 
improved by following these suggested procedures: 
1. Thoroughly till moist soil to destroy germinating and emerged 
weeds. If Dual BE is to be applied preplant incorporated, this tillage 
may be used to incorporate Dual BE if uniform 2-inch incor;:or;::ion 
is achieved as recommended under Application Procedu.-es. 
2. Plant crop into moist soil immediately after tillage. If Dual BE. is to . 
be used preemergence, apply at planting or immediately aft'?r . 
planting. 
3. If available, sprinkler irrigate within 2 days after application. Apply 
'12-1 inch of water. Use lower water volume ('12 inch) on coarse-

) 
) 
-14-
textured soils and higher volume (1 inch) on fine-textured soils. 
Also, refer to the section on Center Pivot Irrigation Application for 
this method of applying Dual BE. 
4. If irrigation is not possible and rain does not occur within 2 days 
after planting and application, weed control may be decreased. 
Under these conditions, a uniform, shallow cultivation is 
recommended as soon as weeds emerge. 
"Far partial control of this weed, use a minimum of 2.0 pts.!A and apply 
preemergence. 
'''For partial control of this weed, use a minimum of 2.0 pts.!A and apply 
through a center pivot irrigation system. 
ROTATIONAL CROPS 
Do not rotate to food or feed crops other than those listed below: 
Dual 8E Alone: 
(1) If crop treated with Dual 8E alone is lost, any crop on this label 
may be replanted immediately. Do not make a second broadcast 
application of Dual 8E. If the original application was banded and 
the second crop is planted in the untreated row middles, a second 
banded treatment may be applied. (2) Barley, oats, rye, or wheat 
may be planted 4'12 months following treatment; alfalfa may be plant­
ed 4 months following application. Tomatoes may be planted 6 
months following application. (3) Any crop on this label, in addition 
to root crops, tobacco, barley, buckwheat, milo, oats, rice, rye, 
wheat, cabbage, or peppers may be planted in the spring following 
treatment. Clover may be seeded 9 months following application. 
Do not graze or feed forage or fodder from cotton to livestock. 
(4) Following.a lay-by treatment or multiple treatments applied the 
previous season, any crop on this label, in addition to tobacco, cab­
bage, or peppers, may be planted in the spring. 
Dual 8E Tank Mixtures: 
For Rotational Crops restrictions for Dual 8E used in tank mixtures. 
refer to the statements/restrictions above for Dual 8E and to the 
respective product labels of any mixing partner(s) for additional 
statements/restrictions. 
Important Notes: To avoid injury to rotational alfalfa or clu~"T:: 
(1) Do not apply more than 3.0 Ibs. a.i. of metolachlor per acre' (3.0 
pts. of Dual BE) preemergence (including preplant surface.: ~r~i:Aant 
incorporated, postplant incorporated, etc.), and (2) Do not make lay- : 
by or other postemergent applications of Dual BE. 
'''/1z

) 
) 
·15-
C. CORN (ALL TYPES) - DUAL BE ALONE 
Apply Dual 8E, either preplant suriace. preplant incorporated, preem,=,'­
gence, or lay-by, using the appropriate rate specified below. 
1. PREPLANT SURFACE-APPUED 
Refer to instructions for use oi Dual BE alone under Application 
Procedures. 
(A) Fall Application: 
(8) 
(C) 
1. Apply after Sepember 30 in NO, SO, MN, WI. 
and north of Rc-ute 30 in IA. 
2. Apply after Octcbsr 15 north of Route 91 in NE 
and south of Reute 30 in lAo 
3. Apply after Octeber 31 north of Route 136 in 
lL 
In all locations, apply t:> crop stubble after harvest 
when the sustained scil temperature at a 4-inch 
depth is less than 55'F and falling. In minimum-till or 
no-tillage systems on soils having greater than 2.5% 
organic matter, use 2.5-3.0 pts.!A on medium-tex­
tured and 3.0 ptsJA or. fine-textured soils. Do not 
apply to frozen ground. A tillage operation may pre­
cede the application. A fall andlor a spring tillage 
may follow application. but do not exceed an incorpo­
ration depth greater than 2-3 inches. Minimize furrow 
and ridge formation in the tillage operations. Note: I: 
a spring application is made, the total rate of the fall 
plus spring applications must not exceed the maxi­
mum total rate for com. or illegal residues may result. -
Use on medium- and fine-textured soils with mini­
mum-tillage or no-tillage systems in CO, lA, IL, IN, 
KS, KY, MN, MO, MT, ND. NE, SO, TN, WI, and WY. 
Apply 2/3 the recommended rate of Dual BE (2.5 
pts.!A on medium soils and 3.0 pts.!A on fine soils) as 
a split treatment 30-45 days before planting and the 
remainder at planting. Applications made less thai I 
30 days prior to planting may be as either a split o~ 
single treatment. Apply 2.0 pts.!A on coarse soils not 
more than 2 weeks prior to planting. 
On medium- and fine-textured soils with minimum- or 
no-tillage systems in CT. DE, MA, MD, ME, MI, NH.

) 
) 
-16-
NY, OH, PA, RI, VA, VT, and WV, preplant surface 
applications may be applied following the directions 
for use above. If the amount of rainfall results in 
unsatisfactory length of weed control following the 
earlier treatment, a postemergence application of an 
appropriately labeled broadleaf and/or grass weed 
herbicide may be used, i.e., AAtrex, Beacon®, 
Bicep®, Exceed®, Accent®, Banvel, Basagran, 
bromoxynil (Brominal® or Buctril®), or 2,4-D. If the 
postemergence treatment includes the herbicide used 
preplant surface-applied, do not exceed the total 
labeled rate for com on a given soil texture. Observe 
all directions for use, precautions, and limitations on 
the label of the postemergent herbicide. 
2. Preplant Incorporated or Preemergence 
Follow instructions for use of Dual 8E alone under Application 
Procedures. On coarse soils, apply 1.5-2.0 pts.!A of Dual 8E IT 
organic matter content is less than 3%, or 2.0 pts.lA if organic mar"r 
content is 3% or greater. On medium soils, apply 2.0-2.5 pts.lA of 
Dua18E. On fine soils, apply 2.0-2.5 pts.lA of Dual 8E if organic 
matter content is less than 3%, or 2.5-3.0 pts.lA if organic matter 
content is 3% or greater. 
Lay-by: To extend the duration of weed control in com, a maximu'l 
rate of 3.0 pts.lA of Dual 8E may be applied after com emergence 
until the com plants reach 40 inches in height, following any prepl"-1t 
surface-applied, preplant incorporated, or preemergence herbicide 
application, including Dual 8E. For best results, applications shoul: 
be made to soil free of emerged weeds and directed towards the 
base of com plants in excess of 5 inches tall. The total Dual 8E ra:" 
applied on com during anyone crop year should not exceed 6.0 
pts.lA, depending on soil texture. 
Note for all applications to corn: To avoid possible illegal 
residues, do not graze or feed forage from treated areas for 30 
days following application. 
Shattercane, Wild Proso Millet, Woolly Cupgrass, and Eclipta -
Partial Control: For more consistent partial control of shattercane. 
wild proso millet, woolly cupgrass, or eciipta, apply 1.5-2.0 pts.lA of 
Dual 8E preplant incorporated followed by 1.5-2.0 pts.lA of Dual 8E 
preemergence. Make the preemergence application during or after 
planting, but before weeds and com emerge. Apply the 2.0 ptsJA 
rate of Dual 8E when a heavy infestation of shattercane, wild proso 
millet, woolly cupgrass, or eclipta is expected. A shallow cultivation 
may be needed to control any late emerging weeds.

) 
) 
-17 -
Woolly Cupgrass and Wild Proso Millet Control Program: For 
c~ntrol of these species, use the following 3-step program: (1) Apply 
CJal BE early preplant, preplant incorporated, or preemergence at 
25 pts.lA on medium soils and 3.0 pts.lA on fine-textured soils up to 
It-'! maximum label rate. Lightly incorporate with a rotary hoe if rain­
kl does not occur within 5-7 days; (2) Apply a postemergence tank 
rr x of Beacon at 0.3B oz.lA or Exceed at 1 packet per 4 acres plus 
I-.xent SP at 0.33 oz.lA plus 1.0 ql. of crop oil concentrate plus 1.0 
g~I.!A of 2B~~ nitrogen, or the equivalent amount of ammonium sul­
f,,:e, when the grasses are 2-3 inches tall and the corn is at least 4 
ir,:hes tall; and (3) Cultivate 14-21 days after the postemergence 
a:plication. 
Notes: (1) Do not apply more than the labeled application rate for a 
g'/en soil texture per year, either as a single or split treatment, or 
jJI"gal residues may result. (2) In corn, Dual BE may be used up to 
4) pts.lA as either a preplant surface, preplant incorporated, or pre­
e':1ergence treatment on soils having an organic matter content 
b"tween 6% and 20%. (3) In the event of escape of annual weeds 
fe· :owing a preplant surface, preplant incorporated, or preemergence 
tr"atment of Dual BE, follow with a postemergence application of an 
a:propriately labeled broadleaf and/or grass weed herbicide, i.e., 
A.!.,trex, Beacon, Bicep, Exceed, Accent, Banvel, Basagran, 
B-:>minal, Buctril, or 2,4-0. If the postemergence treatment includes 
tr.: herbicide used in the earlier treatment, do not exceed the total 
Ia:eled rate for corn on a given soil texture. (4) Brominal or Buctril 
rr.",y be applied postemergence alone or in tank-mix combination 
w~h AAtrex. Do not exceed 1.2 Ibs. a.i.lA of AAtrex in tank-mix 
ccrnbination with Brominal or Buctril postemergence. Refer to the 
A.!.,trex, Brominal, and Buctril labels for specific rates and 
pr:cautions. (5) Do not use Dual 8E on peat or muck soils. 
D. CORN - DUAL BE COMBINATIONS 
Dual 8E in any tank mixture for corn (except Dual BE + AAtrex postemer­
gence and Dual BE + Banvel postemergence) may be applied in water or 
fluid fer.ilizer. Use only water in the Dual BE + AAtrex or the Dual BE + 
Banvel :lostemergence tank mixes. 
Note: For all applications to corn, do not graze or feed forage from treat­
ed are2S for 30 days following application, or possible illegal residues 
may re::ult. 
IMPORTANT: FOR TANK MIXTURES WITH AATREX (OR OTHER 
BRANDS OF ATRAZINE) - If applying Dual 8E in tank mixture with 
AAtrex. all the restrictions and rate limitations on the AAtrex label 
must be followed if more restrictive/protective than those on this 
label. In addition, if AAtrex is/must be applied at rates lower than 
those re<:ommended on this label, broadleaf weed control may be 
affected. Refer to the AAtrex label for weeds controlled at the 
reduced rates.

) 
-18-
Chart 1: Dual BE Tank Mixtures for Corn - Additional Weeds Controlled .nd Special Instructions 
~ 
+ 0 
" 
" 
u; ii: iii '" e 0 
~ ~ (; e .>: 
.. ~ + + " 
1: 
)( - W- E u; )( )( ><w iii 
)( )< 
",ea: 
'" .,- '" " "-~a.. ~ "0 ~a: > e ~ ~ ~ .. ::( 0. _ 
~ .!!! -Q. e < - ~ ~ « - .. <: - " <~ii « m «Q: ;:0 « <::.. ::;: m 
+~a.. + + +Q. + + + - + + w a. (J)- w W w-; w W w"- w W <O"'U <0 
'" ., '" ""- ., 
)< 00 0 <0 <0 
(ijg~ &;W - e - , iii -'" -; e " = iii Cii"Cii " .. ., ~ 
::J";: :l :J :Ja: :J_ :J 0 :J 0 :>-= :J :J :J 
OQ.(/) 0 Oil. om ou C...J 0:.. 0 CO 
Section El E2 E3 E4 E5 E6 E7 Ell El2 
Page No. 
Special Mixing 
Instructions I 1 2 1 
Comments 3,4,5, 3,4,5,6 7,9,1: 3,4,5, 3.4,5,6.8 13.< 5.6 9 9 
6,9,10 6,7,9 
Browntop 
Ix panicum X X X 
Cocklebur X a a O-X 0 X Ix X a-x 
Common 
I X purslane X X X X X 
Hairy 
! X nightshade X X X X X 
Jimsonweed X X X 0 X a·x 
Kochia X X X 
lambs-
quarters X X X X X X X X X 
-Momingglory X a 0 O-X 0 X X X a-x 
Mustard X X X X X 
Pigweed X X X X 
Prickly sida X X X 
Ragweed X X X I X X X X X a-x 
Smartweed X X X X X X X X X 
Velvetlea! X X 0 IO-X a x x X X 
X = control; 0 = partial control; OX = partial to UI control clepending on ratio 01 produ:ts used or on weed 
population 
= 
'" e 
N 
~ >< w 
+ 
W 
<0 
iii :> 
0 
El3 
6.9 
O-X 
X 
X 
O-X 
X 
X 
X 
X 
X 
X 
O-X 
X 
O-x 
20th

) 
-19-
Comments 
1. Special Mixing Instructions for Dual BE and Bladex or Extrazine 
II Tank Mix 
(1) Fill the spray tank 1/4 full with water and start agitation. (2) Add a 
compatibility agent, such as Compex® or Unite®, at 2.0-3.0 pts.l100 
gals. of spray mixture. (3) Add the Bladex or Extrazine II and allow 
it to disperse. (4) Add other herbicides registered for tank mix with 
Bladex or Extrazine II (including Dual 8E) in the following order: dry 
flow abies and wettable powders first, then flowables, then emulsifi­
able concentrates. Add contact herbicides like Gramoxone Extra 
and Roundup last. (5) Allow each herbicide to fully disperse before 
adding the rest of the water or fluid fertilizer. 
Agitate during mixing and application to maintain a uniform suspen­
sion. Tank mixtures with Bladex or Extrazine II should not stand 
without agitation. Apply all the prepared spray solution during the 
spraying operation. Do not prepare more than is needed. 
If fluid fertilizers are used as carriers, check the compatibility of tank 
mixtures containing Bladex or Extrazine II. Refer to Appendix A: 
Compatibility Test. 
2. Special Mixing Instructions for Dual BE + AAtrex or Princep and 
Prowl 
(1) Fill the spray tank 1/4 full with water or fluid fertilizer and start 
agitation. (2) To aid compatibility, add a compatibility agent, such as 
Unite or X-77®, at 4.0 pts.!100 gals. of spray mixture. (3) Then add 
the AAtrex or Princep and allow it to become dispersed. (4) Then 
) add Dual 8E and Prowl 4E. (5) Add the rest of the water. 
3. Although a single formulation for AAtrex or Princep is listed in the 
rate tables, other formulations may be substituted, using the follow­
ing formula: 
• 1.0 lb. of AAtrex Nine-O® or Princep Caliber 90® = 
1.8 pts. of AAtrex 4L or Princep 4L. 
4. Although directions specify AAtrex formulations in tank mixture with 
Dual BE, other brands of atrazine may be used. Follow the rates, 
recommendations, and limitations on the atrazine label. 
5. See additional mixing instructions on the AAtrex label. 
6. Precaution: Do not exceed a total of 2.5 Ibs. a.i. of atrazine per acre 
per year. However, certain states may have established rate limita­
tions for atrazine within specific geographical areas. Consult your

) 
") 
-20-
state lead pesticide control agency for additional information. It is a 
vpolatian of this label to deviate from state use regulations. 
7. Althowgh a single formulation for Bladex is listed in the rate table, 
other :ormulations may be substituted, using the bllowing formula: 
1.0 qt of Bladex 4L = 1.1 Ibs. of gOOF. 
B. Other formulations of Lorox can be used: 1.0 lb. :;f Lorox OF = 1.0 
pt. of Lorox L. 
g. In Mir,:mum-Tillage and No-Tillage systems, mix v,rth Gramoxone 
Extra for control of most emerged annual wee,ds and suppression of 
perennial weeds; or with Landmaster BW for supj:ression of 
emerged field bindweed and control or suppre,ssioo of annual 
weeds: or with Roundup for control of most emer~~d annual and 
perennial weeds. 
10. Refeno label section E9 and E10 for specific dire,::tions for 2,4-0 or 
BanveJ bumdown combinations in Minimum-Tiillag3 and No-Tillage 
sy.stems. 
Dual BE in any tank mix1ure for com may be applied in Nater or fluid 
fertilizer, ex:ept as noted. 
Notes: (1) For all applications to com, do not graze or feed forage from 
treated areas for 30 days following application, or possi:Jle illegal residues 
may result (2) When applying Dual BE in tank mixture with AAtrex, do 
not exceed a total of 2.5 Ibs. a.i. of atrazine per acre pe~ year. (3) Refer 
to Section D. Corn (All Types) - Dual BE Alone, N·ote 3 for recommend­
ed sequent:al postemergence treatments if escape weeds develop. 
1. TANK MIXTURE WITH AATREX OR PRINCEP, OR AATREX + 
PRINCEP - PREPLANT SURFACE, PREPLANT INCORPORATED, 
OR PREEMERGENCE 
In addition to the weeds controlled by Dual BE alone, Dual BE + AAtrex or 
Princep. or Dual BE + AAtrex + Princep, applied preplant surface, preplant 
incorporated, or preemergence, also controls the foillowng weeds: 
browntop panicum, cocklebur, common purslane, hairy nightshade, lamb­
squarters, momingglory, ragweed, smartweed, and velvetleaf. 
Apply Dual BE + AAtrex or Princep, or Dual BE + AAtrex + Princep either 
preplant surface, preplant incorporated, or preemergenre. 
Preplant Surface-Applied: Follow instructions for use of Duai BE alone 
under Application Procedures and under application ir.structions for 
Dual BE alone on com. Apply Dual BE + AAtrex or Princep, or Dual BE + 
AAtrex + Princep on medium soils (2.5 pts.!A of DuaJ BE + 3.2-4.0 pts.!A 
of AAtrex 4L or Princep 4L, or AAtrex 4L + Princep 4L combined) and on

) 
) 
-21-
fine soils (2.5-3.0 pts.!A of Dual BE + 4.0-5.0 pts.!A of AAtrex 4L or 
Princep 4L, or AAtrex 4L + Princep 4L combined) in minimum-tillage and 
no-tillage systems in CO, lA, IL, IN, KS, KY, MN, MO, MT, NO, NE, SO, 
TN, WI, and WY. Apply the tank mixtures as a split or single treatment in 
those states and as indicated in the Dual BE Alone - Preplant Surface­
Applied section of the label for com. On coarse soils, apply 2.0 pts.!A of 
Dual BE and 3.2 pts'!A of AAtrex 4L or Princep 4L, or AAtrex 4L + Princep 
4L combined. 
Preplant Incorporated or Preemergence: Follow instructions for use of 
Dual BE alone under Application Procedures. Apply Dual 8E + AAtrex 
or Princep, or Dual BE + AAtrex + Princep, using the appropriate rates 
from Table 1. 
Note: Do not apply more than the labeled rate for a given soil texture per 
year, either as a split or single treatment, or illegal residues may result. 
Shattercane and Wild Proso Millet - Partial Control 
For more consistent partial control of shattercane or wild proso millet, 
where Dual BE is applied in tank mixture or sequentially with other 
registered corn herbicides, the following applications may be made: 
1. Apply 1.5-2.0 pts.!A of Dual BE + 2.0 Ibs. a.i.lA of AAtrex or Princep 
preplant incorporated, followed by 1.5-2.0 pts.!A of Dual BE pre­
emergence. Make the preemergence application during or after 
planting, but before weeds and corn emerge. 
2. Apply Dual BE at 2.0 pts.!A alone or in tank-mix combination with up 
to 2.0 Ibs. a.i. of AAtrex, Princep, Bladex, or Extrazine II preplant 
incorporated. Do not exceed the total rate of triazine herbicide rec­
ommended in combination with Dual 8E for corn grown on a given 
soil texture. Follow with a post-directed application of Evik® BOW at 
2.5 Ibs.!A. Refer to the Evik BOW label for specific directions for the 
post-directed application. 
3. Apply Eradicane® or Sutan® (or equivalent EPTe or butylate 
formulations) at labeled rates preplan! incorporated, followed by a 
preemergence application of Dual 8E at 1.5-2.0 pts.!A. Do no! use 
Eradicane or Sutan on soils where rapid degradation has been 
shown to occur. Make the preemergence application during or after 
planting, but before weeds and corn emerge. 
4. For partial control of wild proso millet only, apply Dual BE preemer­
gence at 1.5-2.0 pts.!A, followed by a postemergence application of 
Prowl + Bladex at labeled rates. Refer to the Prowl and Bladex 
labels for application instructions. Postemergence applications of 
Prowl and Bladex may cause corn injury.

) 
) 
-22-
Precaution: When following the application regimes in numbers 1-4 
above, a shallow cultivation may be needed after the preemergence or 
postemergence application to help control any late emerging shattercane 
or wild proso millet plants. 
Note: Do not exceed a lotal of 3.0 Ibs. a.i.IA of metolachlor (3.0 pts. of 
Dual BE) in the preplant incorporated plus preemergence application on 
soils with less than 6% organic matter, or crop injury may occur. 
Table 1: Dual BE + AAtrex or Princep, or Dual BE + AAtrex + 
Princep - Pre plant Incorporated or Preemergence - Corn 
(All Types) 
Broadcast Rates Per Acre 
Less Than 3% 3% Organic Matter 
Organic Matter or Greater 
Dual BE Dual BE Dual BE Dual BE 
+ + + + 
AAtrex AAtrex AAtrex AAtrex 
Nine-O' ORNine-O" Nine-O' OR Nine-O" 
or + or + 
Princep Princep Princep Princep 
Soil Texture Caliber 90' Caliber 90" Caliber 90' Caliber 90" 
COARSE 1.25-1.5 pIs. 1.25-1.5 pIs. 1.5 pts. 1.5 pIs. 
+ + + + 
1.1-2.2 Ibs. 0.6-1.1 Ibs. 1.3-2.2 Ibs. 0.7-1.1Ibs. 
+ + 
0.6-1.1 Ibs. 0.7-1.1Ibs. 
MEDIUM 1.5-2.0 pIs. 1.5-2.0 pIs. 2.0 pIs. 2.0 pts. . 
+ + + + 
1.3-2.2 Ibs. 0.7-1.1 Ibs. 1.8-2.2 Ibs. 0.9-1.1Ibs. 
+ + 
0.7-1.1 Ibs. 0.9-1.1 Ibs. 
FINE 2.0 pIs. 2.0 pts. 2.0-2.5 pIs. 2.0-2.5 pIS. 
+ + + + 
1.8-2.2 Ibs. 0.9-1.1 Ibs. 1.8-2.2 Ibs .. " 0.9-1.1 Ibs .. •• 
+ + 
0.9-1.1 Ibs. 0.9-1.1 Ibs"** 
MUCK or 
Peal 
(soils wilh DO NOT USE 
more Ihan 
20% organic 
matter)

) 
") 
-23-
'Use Princep in preference to AAtrex when heavy infestations of crab­
grass or fall panicum are expected. On soils having between 6% and 
20% organic matter, Dual BE may be used up to 3.5 pts./A in tank-mix 
combination with 2.2 Ibs./A of AAtrex Nine-O, or equivalent rates of 
AAtrex 4L. Refer to the AAtrex label for weeds controlled at this 
reduced rate. 
"When using the tank mixture of Dual BE + AAtrex Nine-O + Princep 
Caliber 90, use equal rates of each as shown when heavy broadleaf 
weed infestations are expected. When heavy infestations of crab­
grass or fall panicum are expected, use a 1:2 ratio of AAtrex + Princep 
instead of the 1: 1 ratio given in Table 1. (Example: Total AAtrex Nine­
o + Princep Caliber 90 = 1.2 IbsJA, use 0.4 lb. of AAtrex + O.B lb. of 
Princep, respectively.) Refer to Comment No.3 following Chart 1 for 
AAtrex 4L and Princep 4L conversions. 
"'For cocklebur, yellow nutsedge, and velvetieaf control on fine-textured 
soils above 3% organic matter, apply 2.25 Ibs'/A of AAtrex Nine-O, or 
equivalent rates of AAtrex 4L, or the same total amount of AAtrex + 
Princep with 2.0-2.5 pts./A of Dual BE. 
2. TANK MIXTURE WITH AATREX - POSTEMERGENCE 
Weeds Controlled 
bamyardgrass 
(watergrass) 
crabgrass 
crowfootgrass 
fall panicum 
giant foxtail 
green foxtail 
yellow foxtail prickly sida 
jimsonweed purslane 
kochia ragweed 
lambsquarters smartweed 
mustard velvetleaf 
pigweed 
Weeds Partially Controlled 
cocklebur 
momingglory, 
yellow nutsedge 
Apply 1.5 pts.lA of Dual BE + 1.3 IbsJA of AAtrex Nine-O' on coarse soils, 
2.0 pts./A of Dual BE + 1.B Ibs.lA of AAtrex Nine-O on medium soils, or 
2.0-2.5 pts./A of Dual BE + 1.B-2.2 Ibs'/A" of AAtrex Nine-O on fine soils. 
Apply this tank mixture before grass and broad leaf weeds pass the 2-leaf 
stage and before com exceeds 5 inches in height. Application to weeds 
larger than the 2-leaf stage will generally result in unsatisfactory control. 
Lay-by: Apply to com plants not more than 12 inches tall. Applications 
to com in excess of 5 inches should be directed to the base 0.1 the com 
plants; whereas, applications to com plants less than 5 inches tall may be 
made over the top. Occasionally, some com leaf bum may result, but this 
should not affect later growth or yield. Do not apply this postemergence 
tank mixture in fluid fertilizer, or severe crop injury may occur. 
'When using AAtrex 4L, use equivalent rates. One lb. of AAtrex Nine-O 
equals 1.B pts. of AAtrex 4L. 
"For better control of cocklebur, momingglory, velvetieaf, and yellow 
nutsedge on fine-textured soils above 3% organic matter, apply 2.2

) 
) 
-24-
Ibs.!". c.t AP.!rex Nins-O, or equivalent rate of AAtrex 4L, with 2.0-2.5 
ptsH c,f Dual 8E. 
Tank mix:tures of Dual BE + AAtrex may be applied following use of any 
regist"rs·j pr"plant surface-applied. preplant incorporated, or preemer­
gence Gom hsrbicide. including Dual 8E + AAtrex. 
Note: ~,e tctal Dual 8E rate should not exceed 6.0 pts., nor the AAtrex 
rate rror8 than 2.5 Ibs. a.i.lA during anyone crop year, or illegal residues 
may result. Refer to the AAtrex label for geographic, soil-texture, and 
retationa.' restrictions. 
3. TANK MIXTURE WITH BLADEX - PREPLANT INCORPORATED 
OR PREEMERGENCE 
In add~icln to the weeds controlled by Dual 8E alone, Dual 8E + Bladex 
also controls the following broadleaf weeds: jimsonweed, lambsquarters, 
mustard. ragweed, smartweed, cocklebur*, morningglory*, and velvetleaf*. 
'Partial~f con:rolled. 
Mixing Instructions: See Comment No.1 following Chart 1. 
Preplant Incorporated or Preemergence: Apply Dual 8E + Bladex 
preplant iincorporated or preemergence, using the appropriate rate from 
Table 2. Follow instructions for use of Dual 8E alone under Application 
Procedures.

) 
) 
-25-
Table 2: Dual 8E + Bladex - Preplant Incorporated or 
Preemergence 
Broadcast Rates Per Acre 
Percent Organic Matter in Soil 
Less Than 
1% 1-2_5% 2.5-4% Over 4% 
Pts. Pts. Pts. Pts. 
Dual8E Dual8E Dual8E Dual8E 
+ + + + 
Ots. Ots. Ots. Ots. 
Soil Texture Bladex 4L Bladex 4L Bladex 4L Bladex 4L 
COARSE DO NOT USE 1.25-1.5 1.5-1.75 2.0 
Sand, + + + 
loamy sand O.B-l.4 1.4-1.6 1.75 
COARSE 1.25 1.25-1.5 1.5-1.75 ·2.0 
Sandy cam + + + + 
O.B 1.2-1.4 1.4-1.75 2.0 
MEDIUM 1.5 1.5-1.75 1.75-2.0 2.25 
+ + + + 
1.2 1.4-1.75 1.75-2.0 2.25 
FINE 1.5 1.75-2.0 2.0-2.25 2.5 
+ + + + 
1.4 1.6-2.0 2.0-2.25 2.5 
Muck Co' Peat 
(soils wth 
more tran DO NOT USE 
20% 
organic 
matter) 
4. TANK MIXTURE WITH AATREX + BLADEX - PREPLANT 
INCORPORATED OR PREEMERGENCE 
-
Note: See Comment No. 1 following Chart 1 for specific mixing instruc­
tions. 
Apply DJal BE + AAtrex + Bladex to corn, using the rates from Table 3. 
Refer tC' the AAtrex and Bladex labels, as well as the General

) 
) 
-26-
Information section of this label, for all directions, precautions, and 
limitations. 
Table 3: Dual 8E + AAtrex + Bladex - Preplant Incorporated or 
Preemergence 
B st P .. r A"'re 
Percent Oraanic Matter in Soil 
Less Than 1% 1-2.5% 2.5-4% Over 4% 
Pts. Pts. Pts. Pts. 
Dual8E Dual8E Dual8E Dual8E 
+ + + + 
Lbs. Lbs. Lbs. Lbs. 
AAtrex AAtrex AAtrex AAtrex 
Nine-O' Nine-O' Nine-O' Nine-O' 
+ + + + 
ats. Ots. Ots. Ots. 
Soil Texture Bladex 4L Bladex 4L Bladex 4L Bladex 4L 
COARSE DO NOT USE 1.25-1.51 1.5-1.75 2.0 
Sand, loamy + + + 
sand 0.4-1.1 0.5-1.3 0.7-1.8 
+ + + 
0.6-1.0 1.0-1.2 1.4-1.6 
COARSE 1.25 1.25-1.5 1.5-1.75 2.0 
Sandy loam + + + + 
0.5-1.1 0.7-1.3 0.9-1.8 1.1-2.0 
+ + + + 
0.6-1.0 1.0-1.2 1.2-1.6 1.6-2.0 
MEDIUM 1.5 1.5-1.75 1.75-2.0 2.25 
Loam, + + + + 
silt loam, 0.7-1.3 0.7-1.8 0.9-1.8 1.1-2.0 
silt + + + + 
1.0-1.2 1.2-1.6 1.4-1.6 1.8 
FINE 1.5 1.75-2.0 2.0-2.25 2.5 -
Sandy clay + + + + 
loam, silty 0.7-1.5 0.9-1.8 0.9-2.0 1.1-2.2 
clay loam, + + + + 
clay loam, 1.2-1.4 1.4-1.6 1.6-1.8 2.0 
sandy clay, 
silty clay, clay 
Muck or Peat 
(soils with 
more than DO NOT USE 
20% ~)ganiC 
matter

) 
) 
-27-
'Use lower rates of AAtrex in the mixture where broadleaf weeds are not 
a major problem. Use higher rates of Mtrex where heavy infestations 
of such broad leaf weeds as cocklebur, morningglory, smartweed, and 
velvetleaf are expected to be the dominant weeds present. 
5. TANK MIXTURE WITH BANVEL 
Preemergence: Use this tank mixture only on field corn which is flat­
planted (no furrows) in CO, lA, IL, IN, KS, MN, NE, OH, SD, and WI. 
In addition to the weeds controlled by Dual 8E alone, Dual 8E + Banvel, 
applied preemergence, also controls lambsquarters, ragweed, 
smartweed, cocklebur', jimsonweed', momingglory', and velvetleaf'. 
'Partially controlled. 
Apply Dual 8E + Banvel preemergence. Broadcast 1.0 pt./A of Banvel 
with 2.0 pts.lA of Dual 8E on medium soils, or with 2.0-2.5 pts.lA of Dual 
8E on fine soils. Do not apply on coarse soils or on soils with less than 
2.5% organic malter. Apply this tank mixture to the soil surface at planti­
ng or after planting, but before corn emerges. Plant com at least 1.5 
inches deep and apply behind planting equipment, avoiding incorporation 
by the planter wheel or other seed covering device. Do not incorporate 
before corn emergence. If it is necessary to rotary hoe to break the soil 
crust, do not disturb the soil more than '12 inch deep. 
Postemergence for Control of Pigweed (Mid-Atlantic states, including 
DE, MD, PA, VA, and WV): Apply 1.5-2.25 pts. of Dual 8E + 0.5-1.0 pt./A 
of Banvel or 1.0-2.0 ptsJA of Banvel II by ground equipment when pig­
weed plants are less than 3 inches tall and before com exceeds 5 inches 
in height in a minimum of 20 gals. of spray per acre. Use the lower rate 
on coarse-textured and low organic matter soils. Use the higher rate on 
fine-textured and high organic matter soils. 
Precautions: (1) Avoid drift to sensitive non-target plants, such as_ 
soybeans, during application, or injury may occur. (2) Do not apply with 
aircraft. 
6. TANK MIXTURE WITH AATREX AND LOROX FOR CONTROL OF 
LAMBSQUARTERS AND PIGWEED 
For prolonged control of lambsquarters and pigweed in DE, MD, NJ, NY, 
PA, VA, and WV, Dual 8E may be applied preemergence in tank-mix 
combination with Mtrex + Lorox. Apply Dual BE and AAtrex according to 
the rates in Table 1 and Lorox according to the following rates.

) 
) 
Soil Texture 
Sandy loam (1-3% organic matter) 
Sandy loam (3-6% organic matter) 
Medium- and fine-textured soils 
(1-6% organic matter) 
-28-
Broadcast Rate Per Acre 
0.67 lb. Lorox 
1.0 lb. Lorox 
1.0 lb. Lorox 
Observe all directions for use, precautions, and limitations on the Dual 
8E, AAtrex, and Lorox labels when applying these products in tank-mix 
combinations. 
7. TANK MIXTURE WITH AATREX OR PRINCEP + PROWL FOR 
PROLONGED CONTROL OF LAMBSQUARTERS AND PIGWEED 
IN FIELD CORN ONLY (NORTHEAST U.S., INCLUDING MI, IN, KY, 
AND STATES EAST OF THESE) 
For prolonged control of lambsquarters and pigweed, in addition to a 
broad spectrum of annual broadleaf and grass weeds, Dual 8E in tank­
mix combination with AAtrex* or Princep + Prowl' 4E may be applied after 
planting, but before corn or weeds emerge. Apply by groundequiprr.ent 
in a minimum of 10 gals. of water or 20 gals. of liquid fertilizer. Apply by 
air in a minimum of 5.0 gals. of water. Refer to Table 1 of this label f:lr 
rates of Dual 8E, AAtrex, or Princep to be applied. Apply Prowl 4E 
according to the following rates in Table 4. 
*00 not apply Dual 8E in tank-mix combination with AAtrex 80W + P~owl. 
as this combination is not compatible. Other AAtrex formulations rr.ay 
be used. 
Mixing Instructions: See Comment No.2 following Chart 1.

) 
) 
-29-
Table 4: Prowl 4E - Broadcast Rates Per Acre 
Percent Organic Matter in Soil 
Soil Texture Less Than 1.5% 1.5-3% Over 3% 
COARSE 1.5-2.0 pIs. 2.0 pIs. 3.0 pIs. 
MEDIUM 2.0 pts. 3.0 pts. 3.0 pts. 
FINE 2.0 pts. 3.0 pts. 3.0 pts. 
Observe all directions for use, precautions, and limitations on the respec­
tive product labels when applying tr.ese products in tank-mix combination. 
Refer to the Prowl 4E label for replanting instructions in the event of crop 
loss. 
B. TANK MIXTURE WITH AATREX, BLADEX', OR PRINCEP, 
AATREX + BLADEX, AATREX + PRINCEP, OR EXTRAZINE 11*, 
WITH GRAMOXONE EXTRA, LANDMASTER BW, OR ROUNDUP 
FOR MINIMUM-TILLAGE OR NO-TILLAGE SYSTEMS 
'See Comment No.1 following Cha.1 1 for special mixing instructions. 
In minimum-tillage or no-tillage sys::ms where com is planted directly into 
a cover crop, stale seedbed, established sod, or previous crop residues, 
the contact herbicides Gramoxone Extra, Landmaster BW, or Roundup 
may be added 10 a tank mix of Dual BE + AAtrex, Bladex or Princep, Dual 
BE + AAtrex + Bladex, Dual BE + AAlrex + Princep, or Dual BE + 
Extrazine II. See Comment NO.9 following Chart 1. The Dual BE + 
AAtrex or Princep, or Dual BE + AAtrex + Princep portion of the tank mix­
ture provides preemergence control of the weeds listed on this label in 
the tank mixture section for Dual BE + AAtrex or Princep, or DuaLBE + 
AAtrex + Princep - Preplant Surface, Preplant Incorporated, or 
Preemergence. The Dual BE + Bladex or Dual BE + AAtrex + Bladex 
tank mixture provides preemergence control of weeds listed on this label 
in the tank mixture sections with AMrex and Bladex. Refer to Table 3 for 
Bladex rates. Refer to the Dual BE and Extrazine II labels for rates and 
list of weeds controlled. 
Application: Apply before, during, or after planting, but before the com 
emerges, at the rates specified below. Add Gramoxone Extra, 
Landmaster BW, or Roundup at the following broadcast rates: 
Gramoxone Extra: 1.5-2.0,2.0-2.5, or 2.5-3.0 pts.lA to 1-3, 
3-6, or 6-inch tall weeds, respectively. Apply surfactant at 
1.0 or 2.0 pts.l100 gals. of spray mixture with 75% or

) 
) 
-30-
greater or 50-74% nonionic active ingredient, respectively. 
This treatment will not control weeds taller than 6 inches. 
Note: Do not apply combinations containing Gramoxone 
Extra in suspension-type liquid fertilizers, because the activi­
ty of paraquat will be reduced. 
Landmaster BW: 27-54 oz.!A depending on weed species 
and size. See the Landmaster BW label for weeds 
controlled, recommended rates for specific weeds, and other 
information conceming use. 
Roundup: See the Roundup or Roundup RT label for 
weeds controlled, recommended rates, and other use 
directions. 
Apply in 20-60 gals. of water or fluid fertilizer per acre with ground 
equipment. 
On coarse soils, apply 1.5 pts.!A of Dual BE with 1.3 Ibs. of AAtrex Nine-
0' or Princep Caliber 90', or with 0.7 lb. of AAtrex Nine-O" + 0.7 lb. of 
Princep Caliber 90". On medium soils, apply 2.0 pts.!A of Dual BE with 
1.B Ibs. of AAtrex Nine-O or Princep Caliber 90, or with 0.9 lb. of AAtrex 
Nine-O + 0.9 lb. of Princep Caliber 90. On fine soils"', apply 2.0-2.5 
pts.!A of Dual BE with 1.B-2.2 Ibs. of AAtrex Nine-O or Princep Caliber 90, 
or with 0.9-1.1 Ibs. of AAtrex Nine-O + 0.9-1.1 Ibs. of Princep Caliber 90. 
'Use Princep in preference to AAtrex when heavy infestations of crab­
grass or fall panicum are expected. 
"When using the tank mixture of Dual BE + AAtrex Nine-O + Princep 
Caliber 90, use equal rates of AAtrex and Princep as shown when 
heavy broadleaf weed infestations are expected. When heavy infesta­
tions of crabgrass or fall panicum are expected, use a 1:2 ratio of 
AAtrex + Princep instead of the 1:1 ratio given. (Example: Total 
AAtrex Nine-O + Princep Caliber 90 = 1.B Ibs.lA, use 0.6 lb. of AAtrex 
plus 1.2 Ibs. of Princep, respectively.) Refer to Comment No.3 follow­
ing Chart 1 for AAtrex 4L and Princep 4L conversions. 
"'For cocklebur, yellow nutsedge, and velvetleaf control on fine-textured 
soils above 3% organic matter, apply 2.25 Ibs.lA of AAtrex Nine-O, or 
equivalent rate of AAtrex 4L, or the same total amount of AAtrex + 
Princep, with 2.0-2.5 ptsJA of Dual BE. 
9. TANK MIXTURE WITH AATREX; OR AATREX + 2,4-0; OR 
AATREX + 2,4-0 + BANVEL FOR MINIMUM-TILLAGE OR NO­
TILLAGE SYSTEMS 
In minimum-tillage or no-tillage systems where com is planted directly into

) 
) 
-31-
a cov,:r crop, stale seedbed, established sod, or previous crop residues, 
D"-lal EE applied in combination with AAtrex will kill most emerged small 
annu"j weeds. Apply Dual BE + AAtrex before, during, or after planting, 
but b,:"ore com emerges, according to the rates in Table 1. 
W'her': heavy crop residues exist, add 0.B-1.6 pts./A of an appropriately 
labelej 3.B Ibs. a.i./gal. of 2,4-D amine (such as Weedar 64, Weedar 64A, 
DMA...! Herbicide, or Formula 40) to the spray tank last and apply in a 
miinirrum of 25 gals. of carrier per acre. 
As ca -jers, nitrogen solutions and complete liquid fertilizers, applied 
befors corn emergence, enhance burndown of existing weeds, and there­
fOl:"e, <::e recommended instead of water. Add X-77 surfactant at 1.0-2.0 
qts./1 CO gals. of diluted spray, or another appropriate surfactant at its rec­
ommended rate, or add crop oil concentrate plus 2B% liquid nitrogen (or 
equiva:ent). Apply before weeds exceed 3 inches in height. If alfalfa is 
pr:se:-t. add Banvel to the spray mixture at 0.33-0.5 pt./A and apply 
before alfalfa exceeds 6 inches in height. 
For fieds with existing sod grasses (e:g., bromegrass, orchardgrass, rye, 
or tim:thy), when existing weeds exceed 3 inches in height or when very 
dry c01ditions exist, add Gramoxone Extra at the rate of 2.5 pts./A in 
place ::f or in addition to 2,4-0, as indicated above. Do not apply 
Gramcxone Extra in suspension-type liquid fertilizer. Observe all direc­
ticlns t:r use, precautions, and limitations on the respective product labels 
when applying these products in tank-mix combination. 
1 G.. TANK MIXTURE WITH BLADEX* OR EXTRAZINE 11*; OR BLADEX 
+ AATREX + 2,4-D; OR EXTRAZINE II + 2,4-D; OR BLADEX + 
AATREX + 2,4-D + BANVEL** OR EXTRAZINE \I + 2,4-D + 
8ANVEL** FOR MINIMUM-TILLAGE OR NO-TILLAGE SYSTEMS 
'See :;ornment No.1 following Chart 1 for special mixing instructions. 
"Appl!' the tank mixtures with Banvel to field corn only. 
In min mum-tillage or no-tillage systems where corn is planted directly into 
a cove- crop, stale seedbed, established sod, or previous crop residues, 
DUial 8= applied in combination with Bladex, Bladex + AAtrex, or 
EJdrazne II will provide control of emerged small annual weeds, and 
eJd1enred control of those species on the Dual BE, Bladex, and Extrazine 
IIlabe!s. 
Ap'Ply Dual BE in tank-mix combination with Bladex, according to the 
Tank hlixture with Bladex and Tank Mixture with AAtrex .•. sections of 
this label or the preemergence section of the Bladex and AAtrex labels. 
Where heavy corn residues exist at the time of treatment, follow direc­
tions for use in the Bladex + Dual 8E tank mixture in the Minimum- or 
No-Till Weed Control section of the Bladex label. Refer to the Dual 8E +

) 
) 
-32-
Bladex section cf this label for the Dual 8E rate and to the Extrazine II 
label for its rate. Using a minimum of 25 gals'/A of carrier, add an appro­
priately label-ed ~. 4-0 amine or low volatile ester to the spray tank last. 
As carriers, nitro;en solutions and complete liquid fertilizers. applied 
before corn eme',ence, enhance burndown of existing weeds, and 
therefore, are rec;:mmended instead of water. Add X-77 surfactant at 1.0-
2.0 qts./100 gals ::>f diluted spray, or another appropriate surfactant at its 
recommended ra:". or add crop oil concentrate plus 28% liquid nitrogen 
(or equivalent). '!'.:Jply before weeds exceed 3 inches in height. If alfalfa 
is present, add E.;:nvel to the spray mixture at 0.33-D.5 pUA and apply 
before alfalfa exc~ds 6 inches in height. 
For fields with exsting sod grasses (e.g., bromegrass, orchardgrass, rye, 
or timothy), wher existing weeds exceed 3 inches in height or when very 
dry conditions exst. add Gramoxone Extra at the rate of 2.5 pts./A in 
place of or in adcition to 2,4-D, as indicated above. Do not apply 
Gramoxone Extr2 in suspension-type liquid fertilizer. Obser/e all 
directions for usc precautions, and limitations on the respective product 
labels when appl .• ng these products in tank-mix combination. 
11. TANK MIXTURE WITH MARKSMAN IN CONSERVATION 
TILLAGE - FlELD AND SILAGE CORN 
In conservation til age systems where corn is planted directly into a cover 
crop or previous :rop residue, Dual 8E + Marksman will kill most emerged 
small annual wee::s. Apply Dual 8E + Marksman before, during, or after 
planting, but befo'e com emergence on medium and fine soils with 
greater than 2.5'\, organic matter. For fields with existing vegetation 
exceeding 3 inch~s in height or when very dry conditions exist, add 
Gramoxone Extra at its standard rate. Dual 8E + Marksman may be 
applied postemer;ence to com less than 3 inches tall and before weedy 
grasses exceed toe 2-leaf stage. 
As carriers, nitro9=n solutions and complete liquid fertilizers, applied 
before com emer;ence, enhance bumdown of existing weeds. Do not 
apply Gramoxone Extra in suspension-type liquid fertilizer or use on 
emerged com. 
Refer to the Mark."f11an label and follow all directions, limitations, precau­
tions, and informajon regarding application and use in corn. 
12. TANK MIXTURE WITH BROADSTRIKE + DUAL 
For preplant surfa:e, pre plant incorporated, or preemergence application 
where severe gra."S populations are expected on medium- or fine-textured 
soils with relativelJ high organic matter content, Broadstrike + Dual may 
be spiked with DlEI BE for optimum performance. Refer to the 
Broadstrike + Dual label for its use rate and the amount of metolachlor

) 
) 
-33-
active ingredient it contains. Dual 8E may be added up to, but not to 
exceed the maximum alone Dual 8E label rate for the soil classification. 
Refer to the respective labels and follow all directions, limitations, and 
restrictions for each product. 
13. TANK MIXTURE WITH EXTRAZINE 11* 
The tank mixture of Dual 8E and Extrazine II controls all weeds controlled 
by Dual 8E alone and by Extrazine II alone. Refer to the Dual BE 
Applied Alone section for weeds controlled by Dual 8E and to the 
Extrazine II label for weeds controlled by Extrazine II. Refer to the 
respective labels for application methods, timing, restrictions, and precau­
tions; and use in accordance with the more restrictive label. Apply Dual 
8E according to the rate specified in the Dual BE + Bladex section of this 
label and Extrazine II according to its label. Do not exceed the label rate 
of either product. 
*See Comment No.1 following Chart 1 for special mixing instructions. 
E. COTTON - DUAL BE ALONE 
Application: Apply Dual 8E preemergence only in Area 1 * at the rate of 
0.75-1.5 ptsJA on sandy loams, 1.0-2.0 ptsJA on medium soils, or 1.5-2.0 
ptsJA on fine soils. Apply Dual BE preplant incorporated or preemer­
gence in Area 2** at 1.5 ptsJA on sandy loams, 1.5-2.0 ptsJA on medium 
soils, or 2.0 ptsJA on fine soils. Apply Dual 8E postemergence to cotton 
and preemergence to weeds at 0.75-2.0 ptsJA, according to the state rate 
limitations in the following Postemergence section. Do not use on 
sands and loamy sand. 
*Area 1 = AR, LA, MS, TN, and Bootheel of MO 
**Area 2 = NM, OK, and TX 
Preplant Incorporated (NM, OK, and TX Only): Apply to the soil and 
incorporate into the top inch of soil immediately before planting, at 
planting, or after planting. but before crop or weeds emerge. Use a 
rolling cUltivator or similar implement to uniformly incorporate not more 
than 1 inch deep. Use a preplant incorporated application if furrow 
irrigation is used or when a period of dry weather after application is 
expected. Where furrow irrigation is used, wet the top of the bed for best 
results. If the crop is to be planted on beds, apply and incorporate after 
bed formation. Cotton should be planted below the zone of incorporation; 
i.e., at least 1 inch on fine soils and 1.5 inches on coarse and medium 
soils. If incorporated prior to planting, use a planter that will result in a 
minimum of soil disturbance.

) 
) 
-34-
Note: For best control of yellow nutsedge and suppression of seedling 
johnsongrass, apply Dual BE preplant incorporated at the maximum rate 
for the soil texture, whether applied alone or mixed with Caparol 4L. 
Preemergence: Apply to the soil surface at planting or after planting but 
before weeds or crop emerge. 
Postemergence: Apply Dual BE broadcast over-the-top or directed to the 
soil surface, according to the rate and cotton height limitations listed 
below by state. Application before weeds emerge or after clean cultiva­
tion to remove existing weeds is necessary since Dual BE will not control 
emerged weeds. Dual BE postemergence may be applied over any previ­
ous registered herbicide treatment. In sprinkler-irrigated areas, sprinkler 
irrigate after application with '12-1 inch water ('12 inch on coarse-textured 
soils to 1 inch on fine-textured soils) to incorporate Dual BE. In furrow­
irrigated areas, apply Dual BE, incorporate with a rolling cultivator or simi­
lar implement that provides uniform shallow incorporation (2 inches or 
less), and then irrigate. In non-irrigated areas, if at least '12 inch of rainfall 
does not occur within 10 days after application, CUltivate with a rolling cul­
tivator or similar implement that provides uniform shallow incorporation of 
Dual BE. 
VA, NC, SC, GA, FL, and AL: Apply Dual BE at 1.5-2.0 pts.!A when cot­
ton is 3-12 inches tall. 
TN, AR, MS, MO, and LA: Apply Dual BE at 0.75-2.0 pts.!A when cotton 
is 3-12 inches tall. 
TX, OK, NM, AZ, CA, and Clay Soils in AR: Apply Dual BE at 1.5-2.0 
pts.!A when cotton is 3-12 inches tall, but before August 1. 
Multiple Applications: Where weed pressure is heavy, difficult to control 
species are expected, or reinfestation may occur, and a weed control pro­
gram is used, multiple applications of Dual BE are effective when used as 
part of the weed control program. Apply as a preplant incorporated or 
preemergence treatment and follow with an application postemergeiice to 
cotton before weeds emerge or after clean cultivation to remove existing 
weeds, since Dual BE will not control emerged weeds. Cotton should be 
at least 3 inches tall at the postemergence timing. Apply Dual BE poste­
mergence over a previous preplant or preemergence Dual application as 
shown in the following table.

) 
) 
State 
MS,LA,TN,AR, MO 
TX,OK,NM 
NC,VA 
-35-
Multiple Dual Applications to Cotton 
Pre plant Incorporated 
or Preemergence PtsJA + 
0.75-2.0 (Preemergence Only) + 
1.5-2.0 + 
1.5-2.0 (Preemergence Only) + 
Postemergence 
and Height PtsJA 
1.75-2.0 to 3-12" 
Colton 
1.5-2.0 to 3-12" 
Colton before 
• ,n 0>1 
1.5-2.0 to 3-12" 
Colton 
In sprinkler-irrigated areas, sprinkler irrigate after app·lica:ion with ,j,-
1 inch of water (,/, inch on coarse-textured soils to 1 inch on fine-textured 
soils) to incorporate Dual BE. In furrow-irrigated areas, apply Dual BE, 
incorporate with a rolling cultivator or similar implement that provides uni­
form shallow incorporation (2 inches or less), and then irrigate. In non­
irrigated areas, if at least ,j, inch of rainfall does not occu~ within 10 days 
after application, cultivate with a rolling cultivator or similar implement that 
provides uniform shallow incorporation of Dual BE. 
Note: For best control of yellow nutsedge and suppressk:ln of seedling 
johnsongrass, apply Dual BE preplant incorporated, pree;nergence, or 
postemergence to cotton and preemergence to weeds at the maximum 
rate for the soil texture, whether applied alone or in comtinations. Do not 
apply more than a total of 3.0 pts.!A on coarse soils or 4.J pts.!A of Dual 
BE on medium and fine soils during a growing season. Tnese treatments 
may be applied over previous registered herbicide treatments. 
Precautions: To avoid crop injury, (1) Do not apply Dual BE on sand or 
loamy sand soils, or in areas where water is likely to apor:d" over the bed; 
(2) To avoid concentration in the seed furrow, do not make broadcast 
applications of Dual BE to cotton planted in furrows more than 2 inches 
deep. Band applications may be made to cotton planted in furrows deep­
er than 2 inches, but band width should not exceed the !Math of the bot­
tom of the furrow; (3) In furrow-planted cotton, to avoid concentration in 
the furrow and potential injury, do not apply Dual BE postemergence until 
after first "knifing" or cultivation to level soil sutface. (4) Do not apply 
over-the-top in fluid fertilizer or any other adjuvant, surfad.ant, oil, or other 
pesticide not recommended in the cotton section of this label, or injury 
may occur; (5) Do not apply on Taloka silt loam. (6) Do n:Jt use in Gaines 
County. TX. 
Note: Do not graze or feed forage or fodder from cotton to livestock, or 
illegal residues may result.

) 
) 
-36-
F. COTTON - DUAL BE COMBINATIONS 
1. TANK MIXTURE WITH CAPAROL 4L 
Dual BE tank mixtJres with Caparol 4L may be applied preplant incorpo­
rated or preemer~·'!nce in water or fluid fertilizer. When fluid fertilizer is 
used as a carrier :')r Dual BE, either alone or in combination with Caparol 
4L, mix only the a'Tlount that will be sprayed in one operation. These 
mixtures should n~t be allowed to stand without agitation. Only water 
may be used as a carrier for postemergence-directed application. 
In addition to thos'! weeds controlled by Dual BE alone, Dual BE + 
Caparol 4L, applied preplant incorporated or preemergence, also controls 
the following weecs: iunglerice, wild oats, annual morningglory, ground­
cherry, hairy nightshade, lambsquarters, malva, mustard, prickly sida 
(teaweed), purslare, ragweed, and shallow-germinating seedlings of 
cocklebur and cof:geweed. As a postemergence-directed application, 
Caparol provides :::ostemergence control and residual control of weeds on 
its label, while Dual BE provides residual control of weed species on its 
label. Dual BE wi)! not control emerged weeds. 
Preplant Incorporated or Preemergence: Apply Dual 8E + Caparol 4L, 
either preplant inc~rporated or preemergence, using the appropriate rate 
from Table 5. Cot')n should be planted below the zone of incorporation; 
i.e., at least 1.0 inch on fine soils and 1.5 inches on coarse and medium 
soils. If incorpora:9d before planting, use a planter that will result in a 
minimum of soil disturbance.

) 
) 
-37-
Table 5: Dual BE + Caparol 4L - Cotton (NM, OK, TX) 
Broadcast Rates Per Acre 
Use Areas Soil Texture Dual BE Caparol4L 
ALL Sand, loamy sand DO NOT USE 
OK, and Loams 1.25-2.0 pts. 2.4 pts. 
Blacklands and 
Gulf Coasl of Clays 2.0 pts. 4.8 pts. 
TX 
Rio Grande Loams 1.25-2.0 pts. 3.2 pis. 
Valley of 
TX Clays 2.0 pts. 4.8 pts. 
NM; and Sandy loam 1.25-1.5 pts. 1.6 pis. 
High Plains, 
Rolling Plains, Loams 1.25-2.0 pts. 2.4 pts. 
Edwards Plateau 
of TX; and Sandy clay loams 2.0 pts. 2.4 pis. 
Southwest TX 
Other clay soils 2.0 pis. 3.2 pts. 
Postemergence-Directed (AR, AZ, CA, LA, MS, NM, OK, TN, TX, and 
MO): Dual 8E may to: lank-mixed with Caparol 4L in water and applied 
postemergence-direc:ed in cotton for control of emerged weeds listed on 
the Caparol 4L label and residual preemergence control of weeds con­
trolled by Dual 8E anj Caparol 4L. Or application may be made after cul­
tivation for residual p"emergence control. These treatments may be 
applied over previous registered treatments, including Dual 8E, provided 
the maximum label ra:e of any product is not exceeded. Do not apply 
over-the-top of cotton .. or injury may occur. 
Apply Dual 8E + Caparol 4L in a minimum of 20 gals. of spray volume per 
acre. Follow the dire:tions, limitations, and precautions on the Caparol 
4L label when Capard is applied as a postemergence-directed applica­
tion. Refer to the directions, limitations, and precautions for use of Dual 
8E under the Cotton - Dual BE Alone - Postemergence section. 
Precautions: (1) To amid concentration in the seed furrow, do not make 
broadcast applications of Dual BE + Caparol4L to cotton planted in fur­
rows more than 2 inct-es deep. Band applications may be made to cotton

) 
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-_ .... __ ._---_ .. 
-38-
planted in furrows deeper than 2 inches, but band width should not 
exceed the width of the bottom of the furrow. To avoid crop injury, (2) 00 
not apply on sand or loamy sand soils, or in areas where water is likely to 
''pond'' over the bed; (3) 00 not apply in cut areas of newly leveled fields, 
or in areas of excess salt; (4) Do not apply to glandless cotton varieties; 
and (5) 00 not apply on Taloka silt loam. (6) 00 not use in Gaines 
County, TX. 
Note: Do not graze or feed forage or fodder from cotton to livestock, or 
illegal residues may result. 
Refer to the Caparol 4L label for further instructions and limitations. 
2. TANK MIXTURE WITH COTORAN OF 
Dual 8E may be applied in tank mixture with Cotoran OF preemergence 
for control of those weeds controlled by Dual BE alone and those as listed 
on the Cotoran OF label. This combination will also control spotted 
spurge, hyssop spurge, nodding spurge, and prostrate spurge. Apply to 
the soil surface at planting or after planting, but before weeds or crop 
emerge, using the appropriate rates from Table 6. The tank mixture may 
be applied postemergence to colton, but preemergence to weeds, or it 
may be applied postemergence to both cotton and broadleaf weeds for 
control of weeds on the Cotoran label. Apply as a directed, semi-direct­
ed, or over-the-top spray. Dual 8E will not control emerged weeds, but 
will provide preemergence control of species on its label. 
Mixing Instructions: Incompatibility may occur when tank-mixing Dual 
8E and Cotoran OF. To help overcome this condition, fill the spray tank 1/, 
full with water or fluid fertilizer and start agitation, add the Cotoran OF and 
allow it to become dispersed. Add X-77 at 0.5% volume/volume final 
spray (4.0 pts.l100 gals.), then add the Dual 8E and finally the rest of the 
water or fluid fertilizer. Agitate during mixing and application to maintain a 
uniform suspension. Do not use fluid fertilizer as a carrier for postemer­
gence applications.

) 
) 
-39-
Table 6: Dual BE + Cotoran OF - Cotton 
Broadcast Rates Per Acre 
Dual BE (pts.) iCotoran OF·" 
Soil Texture Area 1· Area 2" Ibs_ 
Sand, loamy sand DO NOT USE 
Sandy loam 0.75-1.5 1.25-1.5 1.2 
Loam, silt loam. silt 1.0-2.0 1.5-2.0 1.2-1.9 
Fine soil 1.5-2.0 2.0 1.9-2.4 
• Area 1 = AR, LA, MS, Sootheel of MO, and TN 
•• Area 2 = Eastern OK, Gulf Coast, Rio Grande Valley, and Eastem TX 
"'When using Cotoran 4L, use equivalent rates. Multiply Ibs. of Cotoran 
DF by 1.7 to get pts. of Cotoran 4L. 
Postemergence: This tank mixture may be applied postemergence to 
cotton, but preemergence to weeds or postemergence to both cotton and 
weeds for control of weeds on the Cotoran label. Apply as a directed. 
semi-directed, or over-the-top spray. Dual BE will not control emerged 
weeds, but will provide preemergence control of species on its label. 
Apply when cotton is in the 3 to 12-inch stage. Where rate ranges are 
given for Cotoran OF, use the higher rate when applying postemergence 
to weeds that are 2 inches or less. These treatments may be applied 
over previous registered treatments, including Dual BE, provided the max­
imum label rate of any product is not exceeded. 
Precautions: (1) Do not apply Dual BE + Cotoran on sand or loamy sand 
soils, or in areas where water is likely to "pond" over the bed, or crop 
injury may occur. (2) To avoid concentration in the seed furrow, do not 
make broadcast applications of Dual BE + Cotoran to cotton planted in 
furrows more than 2 inches deep. Band applications may be made to 
cotton planted in furrows deeper than 2 inches, but band width should not 
exceed the width of the bottom of the furrow. (3) The use of Cotoran fol­
lowing the use of a systemic insecticide at planting may result in crop 
injury. (4) Do not use on Taloka silt loam, or crop injury may occur. 
(5) Do not use in Gaines County, TX.

) 
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Refer to the Cotoran labels for further instructions, precautions, and limi­
tations. 
Note: To avoid possible illegal residues, do not feed treated forage or gin 
trash to livestock, or graze treated areas. 
3. TANK MIXTURE OF DUAL BE OR DUAL BE + COTORAN WITH 
GRAMOXONE EXTRA OR ROUNDUP FOR MINIMUM-TILLAGE 
OR NO-TILLAGE SYSTEMS 
In minimum-tillage or no-tillage systems where cotton is planted directly 
into a cover crop, stale seedbed, or previous crop residues, the contact 
herbicides Gramoxone Extra or Roundup may be added to a tank mix of 
either Dual 8E or Dual 8E + Cotoran. When used as directed, the 
Gramoxone Extra portion of the tank mixture controls most emerged 
weeds and suppresses many perennial weeds. Roundup combinations 
will control emerged annual and perennial wee<:ls when applied as direct­
ed on the Roundup label. The Dual 8E and Dual 8E + Cotoran portion of 
the tank mixture provides preemergence control of the weeds listed on 
this label in the Dual 8E and Dual 8E + Cotoran sections, respectively. 
Refer to the label of each product used in combination and observe the 
planting details, information regarding application, geographical restric­
tions, and all other precautions and limitations. Refer to Mixing 
Instructions under the Tank Mixture with Cotoran OF section. 
Application: Apply before, during, or after planting. but before the cotton 
emerges, at the rates specified below. Apply Dual 8E at 1.25-1.5 pts.lA 
on sandy loams, medium-, and fine-textured soils. Refer to Table 6 for 
the Cotoran DF rates. 
Add Gramoxone Extra or Roundup at the following broadcast rates: 
Gramoxone Extra: 1.5-2.0,2.0-2.5, or 2.5-3.0 pts.lA to 1-3, 
3-6, or 6-inch tall weeds, respectively. Apply surfactartt at 
1.0 or 2.0 pts.l100 gals. of spray mixture with 75% or 
greater or 50-74% nonionic active ingredient, respectively. 
This treatment will not control weeds taller than 6 inches. 
Note: Do not apply combinations containing Gramoxone 
Extra in suspension-type liquid fertilizers, as the activity of 
paraquat will be reduced. 
Roundup: See the Roundup label for weeds controlled, 
recommended rates, and other use directions. 
Note: Do not apply Dual 8E + Cotoran 4L + Roundup in 
tank mixture because of compatibility problems. 
Apply in 20-60 gals. of water or fluid fertilizer per acre with ground 
equipment.

) 
) 
·41-
Precautions: (1) If heavy rain occurs soon after application, crop injury 
may result, especially in poorly drained areas where water stands for sev­
eral days, or where the seeding slit has not been properly closed. 
(2) Refer to the Cotoran labels and the Tank Mixture with Cotoran DF 
section of this label for further instructions, precautions, and limitations. 
(3) Do not use in Gaines County. TX. 
4. TANK MIXTURE WITH MSMA, MSMA + CAPAROL, OR 
MSMA + COTORAN 
Dual BE may be tank-mixed with MSMA in water and applied postemer­
gence·directed for control of emerged weeds listed on the MSMA product 
label and residual preemergence control of weeds controlled by Dual BE. 
The addition of Caparol or Cotoran will add control of weed species on 
their respective labels. 
Postemergence-Directed (AR, AZ, CA, LA, MS, NM, OK, TN, TX, and 
Bootheel of MO): Apply Dual BE + MSMA postemergence-directed to 3 
to 12-inch cotton according to the directions, limitations, and precautions 
on the MSMA product label, as well as the directions, limitations, and pre­
cautions for use of Dual BE in the section for Cotton - Dual 8E Alone -
Postemergence. Do not apply after first cotton bloom. These treatments 
may be applied over previous registered treatments, including Dual BE, 
provided the maximum label rate of any product is not exceeded. 
Cotoran or Caparol may be added to the Dual BE + MSMA tank mixture 
according to the respective label directions for application to 3 to 12-inch 
cotton. When these mixtures are used, follow the mixing instructions for 
Dual BE + Caparol or Cotoran and then add the MSMA product. 
Do not use Dual BE in tank mix with premixes of MSMA plus herbicides 
other than those registered for use in tank mixture with Dual BE on cotton. 
G. PEANUTS - DUAL 8E ALONE 
Apply Dual BE, either preplant incorporated, postplant incorporated, 
preemergence, or lay-by, using the appropriate rate specified below. 
Preplant Incorporated or Preemergence: Follow instructions for use of 
Dual BE alone under Application Procedures. Postplant Incorporated: 
Apply and shallowly incorporate Dual BE into the soil after planting, but 
before peanut germination. Incorporation depth and incorporating imple­
ments must be kept above the seed, or seed will be damaged. Lay-by: 
Apply Dual BE to the soil immediately after the last normal cultivation. 
Apply Dual BE alone, preplant incorporated, postplant incorporated, pre­
emergence, or lay-by, at a broadcast rate of 1.5-2.0 pts./A in the 
Southeast' and 1.25-2.0 pts.lA in NM, OK, and TX. 
'In the Southeast, use 2.0-3.0 pts.lA and apply preemergence for partial 
control of Florida beggarweed.

) 
) 
-42-
Notes: (1) Dual 8E ~Ione may be applied as directed after any of the 
following preplant in:mporated herbicides when used according to their 
label recommendati:ns: Balan at 3.0-4.0 qts.lA; Trellan E.C. at 1.0 pt./A; 
Vemam® at 2.33-3.~ pts.lA; Son alan at 1.25-3.0 pts.lA; Pursuit at 0.25 
pUA; or Prowl at 1.C-2.0 pts.lA. (2) Do not graze or feed peanut forage 
or fodder to livestoc( for 30 days following application, and (3) Do not 
apply within 90 days 1f harvest, or illegal residues may result. 
H. PEANUTS - DUAL BE COMBINATIONS 
1. TANK MIXTUR::WITH BALAN L.C. 
Dual BE + Balan tan< mixture applied preplant incorporated controls those 
weeds listed under Dual BE Applied Alone and those weeds as listed on 
the Balan label. 
Apply 1.5-2.0 pts.lA :f Dual 8E + 3.0-4.0 qts.lA of Balan in a minimum of 
10 gals. of spray voi_me per acre for ground application or in a minimum 
of 5.0 gals. of spray iolume per acre for aerial application. Follow the 
recommended proce:ures for Balan on the Balan label for soil prepara­
tion and incorporatio- of this tank mix_ Apply and incorporate Dual 8E + 
Balan up to 14 days Jrior to planting. 
Note: Follow all res:ictions and precautions on the Balan label. 
2. MULTIPLE APPLICATIONS 
Where weed pressu~ is heavy or where species difficult to control are 
expected, Dual 8E is most effective when used as follows: 
A. Southeast Only (AL, FL, GA, NC, SC, VA) 
1st Application: Apply Dual8E preplant incorporated as directed 
under Peanuts - Dual BE Alone or apply Dual 8E + Balan preplant 
incorporated as jirected previously in this section. Refer to the 
respective secti:n for weeds controlled. 
2nd Application: Apply Dual 8E any time from preemergence up to 
"ground crackin;' at 1.5-3.0 ptsJA for extended control of weeds not 
yet emerged. F.:fer to the Dual BE Applied Alone section for a list 
of weeds controled. 
3rd Application: Apply Dual 8E at lay-by as directed under 
Peanuts - Dual BE Alone. Use only when late genninating weeds 
are expected to :Je a problem. Refer to the Dual 8E Applied Alone 
section for a list Jf weeds controlled.

) 
) 
-43-
Notes: (1) Do not apply more than the equivalent of 4.0 pts. of Dual 
BE per acre during anyone year, or illegal residues may result. This 
includes Dual, Dual BE, Dual J1®, DuaiIlG, or Dual 25G (4.0 Ibs. of 
Dual IIG or Dual 25G equals 1.0 pt. 01 Dual BE), but do not use Dual 
II or Dual IIG after peanuts have emerged. (2) Do not graze or feed 
peanut forage or fodder to livestock for 30 days following applica­
tion, and (3) Do not apply within 90 days of harvest, or illegal 
residues may result. 
B. Southwest Only (NM, OK, TX) 
1st Application: Apply Dual BE preplant incorporated or preemer­
gence or at-cracking as directed previously in this section. Refer to 
the respective section for weeds controlled. 
2nd Application: Apply Dual BE at lay-by as directed under 
Peanuts - Dual BE Alone on that label. Use only when late germi­
nating weeds are expected to be a problem. Refer to the Dual BE 
Applied Alone section for a list of weeds controlled. 
Notes: (1) Do not apply more than the equivalent of 4.0 pts. of Dual 
BE per acre during anyone year, or illegal residues may result. This 
includes Dual, Dual 8E, Dual II, DuaiIlG, or Dual 25G (4.0 Ibs. of 
Dual IIG or Dual 25G equals 1.0 pI. of Dual BE), but do not use Dual 
II or Dual IIG after peanuts have emerged. (2) Do not graze or feed 
peanut forage or fodder to livestock for 30 days following applica­
tion, and (3) Do not apply within 90 days of harvest, or illegal 
residues may result. 
3. TANK MIXTURE OR SEQUENTIALLY WITH PURSUIT 
The tank mixture or sequential treatment of Dual BE and Pursuit controls 
all weeds controlled by Dual BE alone and by Pursuit alone. Refer to the 
Dual BE Applied Alone section for weeds controlled by Dual 8E and to 
the Pursuit label for weeds controlled by Pursuit. Refer to the respective 
labels for application methods, timing, rates, restrictions, and precautions; 
and use in accordance with the more restrictive label. Do not exceed the 
label rate of either product. Dual BE will not control emerged weeds. 
4. TANK MIXTURE WITH SONALAN 
The tank mixture controls all weeds controlled by Dual BE alone and by 
Son alan alone. Refer to the Dual BE Applied Alone section for weeds 
controlled by Dual BE and to the Sonalan label for weeds controlled by 
Sonalan. 
Apply Dual BE + Sonalan preplant incorporated, using the appropriate 
rate from Table 7. Follow recommended soil preparation procedures for 
Sonalan. Refer to the Peanut SonalanlDual8E Tank Mixture label for 
incorporation specifications.

) 
) 
-44-
Table 7: Dual 8E + Sonalan - Peanuts 
Broadcast Rates Per Acre 
i Southeast NM,OK,TX 
Soil 
, 
Texture I, Dual8E 
I Son alan Dual8E Sonalan , 
COARSE 1.5- 1.25- 1.25- 1.25-
2.0 pts. 2.0 pts. 2.0 pts. 2.0 pts. 
MEDIUM 1.5- 1.75- 1.25- 1.75-
2.0 pts. 2.5 pts. 2.0 pts. 2.5 pts. 
FINE 1.5- 2.25- 1.25- 2.25-
2.0 pts. 3.0 pts. 2.0 pts. 3.0 pts. 
Note: Follow all use directions, limitations, precautions, and information 
regarding app1:cation to peanuts on the Dual BE and Son alan labels. 
5. TANK MIXTURE WITH PROWL 
Dual BE + Prowl applied preplant incorporated controls all weeds 
controlled by Dual BE alone plus Texas panicum, field sandbur, 
johnsongrass from seed, lambsquarters, kochia, annual spurge, and other 
species on the Prowl label. Apply Dual BE + Prowl by ground or by aerial 
equipment within 14 days before planting. Incorporate into the top 1-2 
inches of soil tefore planting and within 7 days of application, using a fin­
ishing disk or similar implement capable of providing uniform incorpora­
tion. If peanuts will be planted on beds, apply and incorporate after bed 
formation. Re;er to the Incorporation instructions of the respective 
labels for additional directions. 
Apply Dual BE + Prowl preplant incorporated, using the appropriate rates 
from Table B.

) 
) 
-45-
Table 8: Dual BE + Prowl- Peanuts 
Broadcast Rates Per Acre 
Other Peanut 
NM,OK,TX Growing States 
Soil Texture Dual BE + Prowl Dual BE + Prowl 
Sand, loamy sand 1.25 + 1.0-1.5 pts. 1.5-2.0 + 1.5-2.0 pts. 
Sandy loam 1.25-1.5 + 1.0-1.5 pts 1.5-2.0 + 1.5-2.0 pts. 
Fine soil 2.0 + 1.0-1.5 pts. 2.0 + 1.5-2.0 pts. 
Note: Follow all use directions, limitations, precautions, and information 
regarding application to peanuts on the Dual 8E and Prowl labels. 
6. TANK MIXTURE OR SEQUENTIALLY WITH STAR FIRE 
Dual 8E + Starfire applied at ground cracking or sequentially will control 
or suppress small (1-6 inch) emerged annual grass and broadleaf weeds 
and provide residual control of weed species listed in the Dual BE 
Applied Alone section of this label. Apply 11 fl. oz.I A of Starfire with the 
appropriate Dual 8E rate from the Peanuts - Dual BE Alone section in a 
minimum spray volume of 20 gals.lA with ground equipment. A second 
application of Dual 8E + Starfire may be made 28 days after ground 
cracking. (Refer to the Peanuts - Dual BE Combinations - Multiple 
Applications section of this label for geographical areas where multiple 
applications are recommended.) A second Starfire application may be 
made in all peanut growing areas, if needed. Refer to the respective 
labels and follow all directions, limitations, and restrictions for each 
product. 
7. TANK MIXTURE OR SEQUENTIALLY WITH STAR FIRE + 
BASAGRAN 
The addition of Basagran to the Dual 8E + Starfire mixture will result in 
improved control of such problem broadleaf weeds as prickly sida, 
cocklebur, smartweed, and bristly starbur. Dual BE + Starfire + Basagran 
applied at ground cracking or sequentially will control or suppress small 
(1-6 inch) emerged annual grass and broadleaf weeds and provide 
residual control of weed species listed in the Dual BE Applied Alone 
section of this label. Apply 1.0 pt./A of Basagran + 11 fl. oz.lA of Starfire 
with the appropriate Dual 8E rate from the Peanuts - Dual BE Alone

) 
) 
-46-
section in a minimlJm spray volume of 20 gals'/A with ground equipment. 
A second appiicati')n of Dual BE + Starfire + Basagran may be made 2B 
days after ground sracking. (Refer to the Peanuts - Dual BE 
Combinations - Multiple Applications section of this label for 
geographical areas where multiple applications are recommended.) A 
second Starfire + Basagran application may be made in all peanut 
growing areas. if needed. Refer to the respective labels and follow all 
directions, limi1ations. and restrictions for each product. 
8. TANK MiXTURE OR SEQUENTIALLY WITH STAR FIRE + 
BUTYRAC 200 OR BUTOXONE 200 
The addition ot But/rac 200 or Butoxone 200 to the Dual BE + Starfire 
mixture will result in improved control of such problem broadleaf weeds 
as sickle pod, momingglory, and cocklebur. Dual BE + Starfire + Butyrac 
200 or Butoxone 200 applied at ground cracking or sequentially will 
control or suppress small (1-6 inch) emerged annual grass and broadleaf 
weeds and provide residual control of weed species listed in the Dual 8E 
Applied Alone section of this label. Apply 11 fl. oz./ A of Starfire + B.0-16 
fl. oz'/A (0.125-0.25 Ib'/A) of Butyrac 200 or Butoxone 200 with the 
appropriate Dual BE rate from the Peanuts - Dual BE Alone section in a 
minimum spray volume of 20 gals'/A with ground equipment. A second 
application of Dual BE + Starfire + Butyrac 200 or Butoxone 200 may be 
made 28 days after ground cracking. (Refer to the Peanuts - Dual BE 
Combinations - Multiple Applications section of this label for 
geographical areas where multiple applications are recommended.) A 
second Starfire + Butyrac 200 or Butoxone 200 application may be made 
in all peanut growing areas, if needed. Refer to the respective labels and 
follow all directions. limitations, and restrictions for each product. 
9. TANK MIXTURE OR SEQUENTIALLY WITH BASAGRAN 
Dual BE + Basagran applied at ground cracking or sequentially will control 
species on the Basagran label and provide residual control of species list· 
ed in the Dual BE Applied Alone section of this label. Apply 1.0-2.0 
pts./A of Basagran in 20 gals./A, depending on weed species and stage 
of growth as specified on the Basagran label, with the appropriate Dual 
BE rate from the Peanuts - Dual BE Alone section. A second application 
of the combination may be made before peanut pegging. (Refer to the 
Peanuts - Dual BE Combinations - Multiple Applications section of 
this label for geographical areas where multiple applications are recom­
mended.) A second Basagran application may be made in all peanut 
growing areas, if needed. Refer to the respective labels and follow all 
directions, limitations, and restrictions for each product. 
10. TANK MIXTURE OR SEQUENTIALLY WITH BASAGRAN + 
BUTYRAC 200 OR BUTOXONE 200 
Dual BE + Basagran + Butyrac 200 or Butoxone 200 applied at ground

) 
) 
-47-
cracking or sequentially will control species on the Basagran label and on 
the Butyrac or Butoxone labels, especially morningglories. Apply 1.5-2.0 
pts.!A 01 Basagran + B.O II. oz.!A of Butyrac 200 or Butoxone 200 in 20 
gals.!A, depending on weed species and stage of growth as specified on 
the Basagran label, with the appropriate Dual BE rate from the Peanuts -
Dual 8E Alone section. A second application of the combination may be 
made before peanut pegging. (Refer to the Peanuts - Dual 8E 
Combinations - Multiple Applications section of this label for 
geographical areas where multiple applications are recommended.) A 
second Basagran + Butyrac 200 or Butoxone 200 application may be 
made in all peanut growing areas, if needed. Refer to the respective 
labels and follow all directions, limitations, and restrictions for each 
product. 
11. TANK MIXTURE OR SEQUENTIALLY WITH STORM 
Dual BE + Storm applied at ground cracking through 2 expanded tetrafoli­
ate leaves or Dual BE applied according to the directions for Dual 8E 
Alone and followed with an at-cracking through postemergence treatment 
of Storm as specified on its label will control species on the Storm label 
and provide residual control of species listed in the Dual 8E Applied 
Alone section of this label. Dual 8E will not control emerged weeds. 
Refer to the Peanuts - Dual 8E Alone section and to the Storm label 
and follow all directions, limitations, and restrictions for each product. 
I. POD CROPS - DUAL 8E ALONE 
Pod crops, including garbanzo, great northern beans, kidney beans, lima 
beans, mung beans, navy beans, peas (English'; southern peas, such as 
blackeye, pinkeye, crowder, etc.), pinto beans, snap beans (green, wax, 
string), lentils, and lupines (sweet, white, white sweet, and gra:n). 
A. Fall Application 
1. Apply after September 30 in NO, SD, MN, WI, and north of Route 30 
in IA. 
2_ Apply after October 15 north of Route 91 in NE and south of 
Route 30 in IA. 
3. Apply after October 31 north of Route 136 in IL. 
In all locations, apply to crop stubble after harvest when the sustained soil 
temperature at a 4-inch depth is less than 55'F and falling. In minimum­
till or no-tillage systems on soils having greater than 2.5% organic matter, 
use 2.5-3_0 pts.!A on medium-textured and 3_0 pts. on fine-textured soils_ 
Do not apply to frozen ground. A tillage operation may precede the appli-

) 
) 
-48-
cation. A fall and/or a spring tillage may follow application, but do not 
exceed an incorporation depth gr"ater than 2-3 inches. Minimize furrow 
and ridge formation in the tillage Gperations. Note: If a spring application 
is made, the total rate of the fall ;:.!us spring applications must not exceed 
the maximum total rate for pod crJps, or illegal residues may result. 
B. Spring Application 
Apply Dual 8E, either preplant incorporated or preemergence, using the 
appropriate rate specified below. Preplant Incorporated or 
Preemergence: Follow instructions for use of Dual 8E alone under 
Application Procedures. On coarse soils with less than 3% organic 
matter, apply 1.5-2.0 ptsJA of Dual 8E, or 2.0 ptsJA if organic matter is 
3% or greater. On medium soils, apply 2.0-2.5 ptsJA of Dual 8E. On fine 
soils, apply 2.0-2.5 ptsJA of Dual 3E if organic matter content is less than 
3%, or 2.5-3.0 ptsJA if organic matter content is 3% or greater. 
'On English peas, use only preerr.ergence applications. Do not use on 
English peas in northeastern U.S., or injury may occur. 
Notes: To avoid possible illegal residues (1) Do not cut for hay within 
120 days following a Dual 8E appiication, and (2) Do not apply more than 
3.0 ptsJA of Dual BE during anyone crop year, depending on soil texture. 
J. POD CROPS - DUAL BE COMBINATIONS 
Note: When applying Dual BE in :ombination on pod crops, do not cut 
for hay within 120 days following application, or illegal residues may 
result. 
1. TANK MIXTURE AND SEQUENTIAL APPLICATIONS WITH 
EPTAM - BEANS (GREEN OR DRY) 
This mixture controls all weeds controlled by Dual 8E alone and by Eptam 
alone. Refer to the Dual BE Applied Alone section of this label for 
weeds controlled by Dual 8E alone and to the Eptam label for weeds 
controlled by Eptam.

) 
) 
-49· 
Preplant Incorporated: Follow instructions for use of Dual 8E alone 
under Application Procedures. Sequential: Apply Eptam alone 
preplant incorporated, as specified on that label. Follow with a 
preemergence application of Dual 8E, at rates specified for Dual 8E 
alone, during planting (behind the planter) or after planting, but before the 
weeds or crop emerge. 
Refer to the General Information section of this label and to the Eptam 
label for weather, cultural practices. and all other precautions and limita­
tions that affect performance of these products. 
Apply 2.5-4.5 pts.!A of Eptam 7E* with Dual 8E as specified. On coarse 
soils, apply 1.25 pts.! A of Dual 8E if organic matter content is less than 
3%, or 1.5 pts.!A if organic matter content is 3% or greater. On medium 
soils, apply 1.5 pts.!A of Dual 8E if organic matter content is less than 
3%, or 2.0 pts.!A if organic matter content is 3% or greater. On fine soils, 
apply 2.0 pts.!A of Dual 8E if organic matter is less than 3%, or 2.0-2.5 
pts.! A if organic matter is 3% or greater. 
*Refer to the Eptam label for rate limitations depending on geographical 
area, and for species and varietal restrictions. 
Precaution: Do not exceed 3.5 pts./A of Eptam 7E on small white beans 
or green beans grown on coarse-textured soils. 
2. Tank Mixture with Treflan - Beans (Dry - Kidney, Navy, Pinto, 
etc.; Lima; and Snap) 
Dual 8E + Treflan tank mix applied preplant incorporated controls those 
weeds listed under Dual BE Applied Alone and those weeds listed for 
Treflan alone on the Treflan label. Dual BE + Treflan may be applied by 
ground or by aerial equipment and incorporated up to 14 days prior to 
planting. Follow the recommended procedures on this label and on the 
respective Treflan label, using equipment that provides uniform 2-inch 
incorporation. 
Apply Dual BE + Treflan tank mix, using the appropriate Dual BE rate 
specified for Dual BE alone, and the Treflan rate from the Dry Beans. and 
the Lima and Snap Beans sections of the respective Treflan label. 
Choose the product rate for the specific soil texture/organic matter classi­
fication and weed species expected. 
Note: Follow all restrictions and precautions on the respective Treflan 
label and in the Pod Crops - Dual BE Alone section of this label. 
5//12--

) 
) 
-50-
K. POTATOES - DUAL BE ALONE 
Apply Dual BE, either incorporated, preemergence, or after hilling/lay-by, 
according to directions specified below for control of weeds listed under 
the General Information section. Within a rate range, use the lower rate 
on soils relatively coarse-textured or low in organic matter; use the higher 
rate on soils relatively fine-textured or high in organic matter. 
Effectiveness will be reduced if later cultural practices expose untreated 
soil. 
Incorporated: Apply Dual BE at 1.5-3.0 pts.lA to the soil and incorporate 
into the top 3 inches before planting, using a finishing disk, harrow, rolling 
cultivator, or similar implement. Planting and later cultural practices 
should not bring untreated soil to the surface. Postplant incorporated 
application may be made any time after planting to drag-off, but before 
potato emergence. Use an implement that evenly distributes Dual BE in 
the top 2 inches of soil. Do not damage potato seed pieces, or sprouts 
with incorporation equipment. 
Preemergence: Apply Dual BE at 1.5-3:0 pts.lA, either after planting as a 
preemergence, delayed preemergence, after drag-off or hilling treatment, 
but before weeds emerge. Up to 4.0 pts.lA of Dual BE alone may be 
used where soil organic matter is between 6% and 20%. 
After Hilling/Lay-by: Apply 2.5 pts.! A of Dual 8E after hilling/at lay-by to 
control Dual 8E-sensitive species for remainder of the growing season. 
This application will not control emerged weeds. It may be applied over a 
previous Dual 8E application, but do not apply more than 5.5 pts.lA of 
Dual 8E in a single crop season. 
Precautions: (1) Do not use on muck or peat soils. If cool, wet soil condi­
tions occur after application, Dual BE may delay maturity and/or reduce 
yield of Superior and other early maturing potato varieties. To avoid crop 
injury, (2) Do not use on sweet potatoes or yams; (3) Do not apply both 
as a preemergence and an incorporated treatment; and (4) Do not use in 
Kern County, CA. 
Note: Potatoes treated with Dual BE should not be harvested within 60 
days after the at-planting to drag-off application, or within 40 days after a 
lay-by application, or illegal residues may result. 
L POTATOES - DUAL BE COMBINATIONS 
1. TANK MIXTURE WITH SENCOR OR LEXONE 
In addition to those weeds controlled by Dual BE alone, Dual BE applied 
in tank-mix combination with, or sequentially with, any of the registered 
Sencor or Lexone formulations, also controls the following broadleaf

) 
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-51-
weeds: cocklebur', hairy nightshade', hemp sesbania, jlmscnweed"_ 
lambsquarters, prickly sida, ragweed, smartweed, velvetloeaf. Venice 
mallow, and wild mustard. 
'Partially controlled. 
Dual BE at 1.5-3.0 pts.lA plus the labeled Sencor/Lexone us:; rate may be 
used preemergence through after last hilling. Apply 1.5-2.0 ;;tsjA of Dual 
BE on coarse soils and 2.0-3.0 ptsJA on other soil textures. 'Nithin this 
rate range, use the lower rate on soils relatively coarse-textu~ed or low in 
organic matter; use the higher rate on soils relatively fine-tex:ured or high 
in organic matter. Effectiveness will be reduced if later cultural practices 
expose untreated soil. Dual 8E will not control emerged wee-:Js. 
Refer to the Sencor or Lexone labels for precautionary state:-:1ents, 
restrictions, application information, and weeds controlled. 
Precautions: (1) Postemergence applications to potatoes should be 
made only as a directed or semi-directed spray to avoid chlo'osis, minor 
necrosis, or leaf distortion. To avoid crop injury, (2) Do not use Dual BE ~ 
Sencor or Lexone on potatoes in Kern County, CA, and (3) Do not apply 
to sweet potatoes or yams. (4) Do not use this tank mixture on muck or 
peat soils. 
Notes: (1) Potatoes treated with Dual 8E in tank mixture with Sencor or 
Lexone cannot be harvested within 60 days after application. or illegal 
residues may result. (2) Potatoes may not be harvested within 40 days 
after a lay-by application of Dual 8E, or illegal residues may result. 
2. DUAL BE + LOROX TANK MIXTURE (EAST OF ROCKY 
MOUNTAINS) 
Dual 8E may be applied in a tank·mix combination with any cf the regis­
tered Lorox formulations as a preemergence broadcast application to 
potatoes. Apply to the soil surface after planting and before emergeoce 
of the crop or after final drag-off. according to the rates specified in 
Table 9.

) 
) 
-52-
Table 9: Dual BE + Lorox - Potatoes (East of Rocky Mountains) 
Broadcast Rates Per Acre 
1 % to Less Than 3% 3-5% 
Organic Matter Organic Matter 
Soil Texture Dual BE Lorox' DuaIB·E I 
I Lorox' 
I 
COARSE I : 
Sandy loam 1.5 pts. 1.0-1.5 Ibs. 2.0 pts. I 1.5-2.0Ibs. 
J 
MEDIUM I 
Loam, silt 2.0 pts. 1.5-2.0 Ibs. 2.5-3.0 pts. 2.0-2.5 Ibs. 
loam, silt 
, 
I 
'When using Lorox L or Lorox OF, use equivalent rates. Ole pI. of Lorox 
L equals 1.0 lb. of Lorox OF. 
Precautions: To avoid crop injury, (1) Do not use on sands or loamy 
sands, and (2) Do not incorporate or spray over the top of emerged 
potatoes. 
Refer to the General Information section of this label and to the Lorox 
label for precautionary statements, restrictions, applica:ion :nformation, 
and weeds controlled. 
3. TANK MIXTURE WITH PROWL 4E 
In addition to the weeds controlled by Dual 8E alone, this tank mixture 
with Prowl 4E controls such problem species as kochia., lambsquarters, 
purslane, annual spurge, stinging nettle, and others specified on the 
Prowl 4E Alone label. Apply Dual 8E + Prowl 4E preemergence, -
preemergence incorporated, or early postemergence, according to the 
specific directions on the Prowl 4E label, using the rates in Table 10.

) 
) 
-53-
Table 10: Dual BE + Prowl 4E - Potatoes 
Broadcast Rates Per Acre 
Less Than 3% More Than 3% 
Organic Matter Organic Matter 
Soil Texture Dual BE + Prowl 4E* Dual BE + Prowl 4E* 
COARSE 1.5-2.0 pts. + 1.5-2.0 pts. + 
1.0-1.5 pts. 1.0-1.5 pts. 
MEDIUM 2.0 pts. + 2.0-2.5 pts. + 
1.5-2.0 pts. 2.0-3.0 pts. 
FINE 2.0-2.5 pts. + 2.5-3.0 pts. 
2.0-3.0 pts. 3.0 pts. 
*When using other formulations of Prowl, use eqL;ivalent rates of active 
ingredient. 
Refer to the Dual BE and Prowl 4E labels and observe all directions, 
timings, limitations, precautions, and restrictions conceming the use of 
these products on potatoes and follow the most restrictive. 
4. TANK MIXTURE WITH PROWL 4E + EPTAM 
In addition to the weeds controlled by Dual BE alene, this tank mixture will 
control those species on the Prowl 4E and Eptam labels. Refer to the 
Dual BE + Prowl 4E labels for rates of those products and add Eptam 7E 
at 3.5-7.0 pts.lA, depending on geographical area. Refer to the respec­
tive Dual BE, Prowl 4E, and Eptam labels and observe all directions, limi­
tations, precautions, and restrictions conceming the use of these products 
on potatoes and follow the most restrictive. 
M. SAFFLOWERS - DUAL BE ALONE 
Preplant Incorporated or Preemergence: Follow instructions for use of 
Dual BE alone under Application Procedures. 
On coarse soils, apply 1.5-2.0 pts.!A of Dual BE if organic mailer content 
is less than 3%, or 2.0 pls.lA if organic mailer is 3% or greater. On medi-

) 
) 
-54-
um soils, apply 2.0-2.5 pts.!A of Dual BE. On fine soils, apply 2.0-2.5 
pts.!A of Dual BE if organic matter content is less than 3%, or 2.5-3.0 
pts.! A if organic matter content is 3% or greater. 
N. GRAIN OR FORAGE SORGHUM (SEED TREATED WITH 
CONCEP OR SCREEN) - DUAL BE ALONE 
Apply Dual BE, either preplant surface, preplant incorporated, or 
preemergence, using the appropriate rate specified below. Apply Dual BE 
alone only when the sorghum seed has been properly treated by the seed 
company with Concep or Screen. 
Preplant Surface-Applied: Refer to instructions for use of Dual BE 
under Application Procedures. For minimum-tillage or no-tillage 
systems only, Dual BE may be applied up to 45 days before planting in 
CO, lA, IL, KS, MO, NE, and SD. Use only split applications for treat­
ments made 30-45 days prior to planting, with 213 of the broadcast rate 
applied initially and the remaining '13 at planting. Apply 2.25 pts.!A of Dual 
BE on medium soils or 2.5 pts.!A on fine soils. Treatments less than 30 
days prior to planting may be made either as a split or single application. 
Apply 2.0 pts.!A of Dual BE on coarse soils not more than 2 weeks prior 
to planting. Under dry conditions, irrigation after application is 
recommended to move Dual BE into the soil. 
Preplant Incorporated or Preemergence: Refer to instructions for use 
of Dual BE under Application Procedures. Broadcast 1.5-2.0 pts.!A of 
Dual BE on coarse soils, 2.0-2.25 pts.!A on medium soils, or 2.0-2.5 
pts.! A on fine soils. 
Precautions: (1) If sorghum seed is not properly treated with Concep or 
Screen, Dual BE will severely injure the crop. (2) Under high soil moisture 
conditions prior to sorghum emergence, injury may occur following the 
use of Dual BE. The crop will normally outgrow this effect. (3) Do not use 
Dual BE on sorghum grown under dry mulch tillage, or injury may occur. 
(4) Except for the split preplant surface treatment, do not make more than 
one application per year, or illegal residues may result. 
O. GRAIN OR FORAGE SORGHUM (SEED TREATED WITH 
CONCEP OR SCREEN) - DUAL BE COMBINATIONS 
Dual BE tank mixtures with AAtrex may be applied in water or fluid fertiliz­
er. Apply Dual BE in tank mixtures only when the sorghum seed has 
been properly treated by the seed company with Concep or Screen.

) 
) 
-55-
IMPO=rTANT: FOR TANK MIXTURES WITH AATREX (OR OTHER 
BRAhDS OF ATRAZINE) - If applying Dual BE in tank mixture with 
AAtre.t:, all the restrictions and rate limitations on the AAtrex label 
must :le followed if more restrictive/protective than those on this 
label. In addition, if AAtrex is/must be applied at rates lower than 
those recommended on this label, broad leaf weed control may be 
affect~. Refer to the AAtrex label for weeds controlled at the 
red uce<l rates. 
PrecE,-~ions: (1) Applications of Dual BE + Mtrex on highly alkaline soils 
or on :;,coded areas where calcareous subsoils are exposed may cause 
sorgh_.71 injury. (2) If sorghum seed is not properly treated with Concep 
or Scr:;,en, Dual BE + AAtrex may severely injure the crop. (3) Under high 
so,if rn:isture conditions prior to sorghum emergence, injury may occur 
fo/Jowrg the use of Dual BE + AAtrex. The crop will normally outgrow this 
effect. (4) Do not use Dual BE + Mtrex on sorghum grown under dry 
mulct": jllage, or injury may occur. (5) Except for the split preplant surface 
treatrrent, do not make more than one application per year, or illegal 
res idleS may result. 
1. TANK MIXTURE WITH AATREX 
In addnon to the weeds controlled by Dual 8E alone, Dual 8E + AAtrex 
also c:.,trols the following broadleaf weeds when applied either preplant 
surlac~. preplant incorporated, or preemergence: cocklebur, common 
pursla-e. hairy nightshade, lambsquarters, morningglory, ragweed, 
smartlneed, and velvetleaf. 
Prepl2ilt Surface-Applied: Refer to instructions for use of Dual 8E 
under Application Procedures. For minimum-tillage or no-tillage 
systers only, Dual 8E + AAtrex may be applied up to 45 days prior to 
plantiro; in lA, IL, eastem KS, MO, NE, and SD. Use only split applica­
tions t:( treatments made 30-45 days prior to planting, with 2/3 of the 
broad:ast rate applied initially and the remaining 1/3 at planting. Apply 
2.25 rr.sJA of Dual 8E + 1.7-2.0 Ibs.!A of AAtrex Nine-O' on medium soils 
with 1.5% organic matter or greater. Apply 2.25 pts.!A of Dual 8E + 1.7-
2.0 Ibs .. A of AAtrex Nine-O on fine soils with less than 1.5% organic mat­
ter, or :;pply 2.5 pts.!A of Dual 8E + 2.0-2.2 Ibs.!A of AAtrex Nine-O on 
fine sols with 1.5% organic matter or greater. Treatments less than 30 
days pior to planting may be made either as a split or single application. 
Uooer jry conditions, irrigation after application is recommended to move 
Dual 8.= + AAtrex into the soil. 
Preca~tjons: To avoid crop injury. (1) Do not use on coarse soils, and 
(2) Do ,ot use on medium soils with less than 1.5% organic matter. 
Preplant Incorporated or Preemergence: Refer to instructions for use 
of Dual 8E under Application Procedures. On medium soils with 1.5% 
organic matter or greater, apply 1.5 pts.!A of Dual 8E + 1.3 Ibs.!A of 
AAtrex Nine-O'. On fine soils with less than 1.5% organic matter, apply 
57 J 9z-

) 
) 
-56-
1.5 pt'.A of Dual BE + 1.3 Ibs.! A at AAtIe:x Nine-O; on fine soils with 
1.5% :rganic matter or greater, apply 1.75-2.0 pts.!A of Dual BE + 1.6-1.8 
Ibs.lA :f AAtrex Nine-O. 
'~"'he- using AAtrex 4L, use equivalent rates. One lb. of AAtrex Nine-O 
equas 1.8 pts. of AAtrex 4L. 
Preca.rions: To avoid crop injury, (1) Do not use on coarse soils; (2) 00 
not us;-; on medium soils with less than 1.5% organic matter; (3) 00 not 
use iT VM, OK, or TX, except in northeast OK and the TX Gulf Coast and 
Black;"nds areas; and (4) 00 not apply preplant incorporated in AZ or the 
Imper;,,1 Valley of CA. 
2. TJ.NK MIXTURE OF DUAL 8E OR DUAL 8E + AATREX, WITH 
GAAMOXONE EXTRA, LANDMASTER BW, OR ROUNDUP FOR 
NINIMUM-TILLAGE OR NO-TILLAGE SYSTEMS 
In minl7lum-tillage or no-tillage systems where sorghum (seed treated 
with C:ncep or Screen) is planted directly into a cover crop, stale 
seedtnd, establjshed sad, or previous crop residues, the contact herbi· 
cides ::ramoxone Extra, Landmaster BW, or Roundup may be tank-mixed 
with D.al 8E or Dual 8E + AAtrex. See Comment NO.9 following 
Chart·. The Dual BE or Dual BE + AArrex portion of the tank mixture 
provicEs preemergence control of the weeds listed on this label under the 
respe::i'le sections. 
Refer T.: the label of each product used in combination and observe the 
plantir,; details, restrictions, and all other precautions and limitations. 
AppliC3tion: Apply before, during, or after planting, but before sorghum 
emerg"s, at the appropriate rates listed under Grain or Forage 
SorghJm - Dual 8E Alone or - Dual BE Combinations - Dual BE + 
AAtrel. respectively. Add Gramoxone Extra, Landmaster BW, or 
Rouna_p at the following broadcast rates: 
Gramoxone Extra: 1.5-2.0, 2.0-2.5, or 2.5-3.0 pts.!A -to 1-3, 
3-6, or 6-inch tall weeds, respectively. Apply surfactant at 
1.0 or 2.0 pts.!100 gals. of spray mixture with 75% or 
greater or 50-74% nonionic active ingredient, respectively. 
This treatment will not control weeds taller than 6 inches. 
Landmaster BW: 27-54 ozlA depending on weed species 
and size. See the Landmaster BW label for weeds con­
trolled, recommended rates for specific weeds, and other 
information conceming use. 
Roundup: See the Roundup or Roundup RT label for 
weeds controlled, recommended rates, and other use 
directions. 
Apply j- a minimum of 20 gals. of water per acre with conventional spray 
equiprTBnt.

) 
-57-
P. SOYBEANS - DUAL 8E ALONE 
Apply Dual 8E, either preplant surface-applied, preplant incorporated, or 
preemergence, using the appropriate rate specified below. Preplant 
Surface-Applied, Preplant Incorporated, or Preemergence: Follow 
instructions for use of Dual 8E alone under Application Procedures. 
Preplant Surface-Applied 
A. Fall Application: 
1. Apply after September 30 in NO, SO, MN, WI, and north of 
Route 30 in IA. 
2. Apply after October 15 north of Route 91 in NE and south of 
Route 30 in IA. 
3. Apply after October 31 north of Route 136 in IL. 
In all locations, apply to crop stubble after harvest when the sus­
tained soil temperature at a 4-inch depth is less than 55"F and 
falling. In minimum-till or no-tillage systems on soils having greater 
than 2.5% organic matter, use 2.5-3.0 pts.lA on medium-textured 
and 3.0 pts.lA on fine-textured soils. Do not apply to frozen ground. 
A tillage operation may precede the application. A fall and/or a 
spring tillage may follow application, but do not exceed an incorpora­
tion depth greater than 2-3 inches. Minimize furrow and ridge for­
mation in the tillage operations. Note: If a spring application is 
made, the total rate of the fall plus spring applications must not 
exceed the maximum total rate for soybeans, or illegal residues may 
result. 
B. Use on medium and fine soils with minimum-tillage or no-tillage 
systems in CO, CT, DE, lA, IL, IN, KS, KY, MA, MD, ME, MI, MN, 
MO, MT, NO, NE, NH, NY, OH, PA, RI, SO, TN, VA, VT, WI, WV, and 
WY. Apply 2/3 the recommended rate of Dual 8E (2.5 pts.lA on 
medium soils and 3.0 pts.lA on fine soils) as a split treatment 30-45 
days prior to planting and the remainder at planting. Applications 
made less than 30 days before planting may be as either a split or 
single treatment. Apply 2.0 pts.lA on coarse soils not more than 2 
weeks prior to planting. 
Preplant Incorporated or Preemergence: On coarse soils, apply 1.5-
2.0 pts.lA of Dual 8E if organic matter content is less than 3%, or 2.0 
pts.lA if organic matter content is 3% or greater. On medium soils, apply 
2.0-2.5 pts.lA of Dual 8E. On fine soils, apply 2.0-2.5 pts.lA of Dual 8E if 
organic mailer content is less than 3%, or 2.5-3.0 pts.lA if organic matter 
content is 3% or greater. 
Note: On soybeans, Dual8E may be used up to 4.0 pts.lA as a preplant 
surface-applied, preplant incorporated, or preemergence treatment on

) 
) 
-58-
soils havin'g an organi: ":l,atter content between 6% and 20%. The total 
Dual 8E rate applied t: soybeans during anyone crop should not exceed 
4,0 pts.lA, 
Q. SOYBEANS - WAL BE COMBINATIONS 
Water or fluid fertili:zer - ay be used as carrier for Dual 8E in combination 
with Sencor, Lexor:e, L:rox, Lorox Plus, Gemini, Canopy, Preview, 
Pursuit, Scepter, Sona:"". or Command. 
Note: For all of the fok .... ·ing combinations, Dual 8E may be used up to 
3,5 pts.lA on soils havh; an organic matter content between 6% and 
20%. The total Dual 8::: rate applied to soybeans during anyone crop 
year should not exceec .!,O pts'/A. 
1. TANK MIXTURE WITH SENeOR OR LEXONE 
In addition to those we:cs controlled by Dual 8E alone, Dual 8E + Sencor 
or Lexone, when appli8: as directed, also controls the following broad leaf 
weeds: cocklebur'_ hal-/ nightshade, hemp sesbania, jimsonweed', 
lambsquarters, priddy sda, ragweed, smartweed, velvetleaf, Venice 
mallow, and wild musta-:, 
'Partially controlled. 
Apply Dual 8E and Serc:r or Lexone preplant incorporated or preemer­
gence, using the appro:,~ate rates from Table 11. Preplant Incorporated 
or Preemergence: Fokw instructions for use of Dual 8E alone under 
Application Procedures, 
Sequential: Apply Oua 3E alone Preplant Incorporated, as specified in 
Table 11 for this tanlk m:cure. Follow with a preemergence application of 
Sencor or Lexone dlurin; p~anting (behind the planter) or after planting, 
but before weeds ol!' sOI':eans emerge. 
Refer to the Sencor or LExone labels for planting details and soybean 
variety restrictions.

) 
) 
-59-
Table 11: Dual BE + Sene or or Lexone - Soybeans 
Broadcast Rates Per Acre 
0.5% to Less Than 3% 
I 
3~. Organ'c Matter 
Organic Matter I or Greater 
I 
Sencorl 
I 
Sencorl 
Soil Texture" Oual8E + Lexone OF" Dual BE + Lexone OF' 
COARSE I Loamy sand 
I 
(over 2% 1.25-1.5 pts. + 0.33 lb. 1.5 pts + 0.5 lb. 
organic matter). 
sandy loam I 
1 
MEDIUM 1.5-2.0 pts. + 0.5 lb. I 2.0 pts + 0.67Ib .. •• 
I 
FINE 2.0 pts. + 0.67 lb. I 2.0·2.5 ::5 .. + 0.67 lb. 
Mississippi I 
Delta only 2.0 pts. + 1.0 lb. 
I 
2.0-2.5 :~.+ 1.0 lb. 
Silty clay, clay 
Muck or Peat 
(soils with DO NOT USE 
more than 20% 
organic matter) 
'When using Sencor 4 or Lexone 4L, multiply Ibs. 0; OF by 1.5 to get 
pts'/A. 
"On all sand and on loamy sand with less than 2% crganic matter, do 
not use this tank mixture preemergence or the sequential treatment. 
Do not use the tank mixture preplant incorporated OIl any sand, loamy 
sand, or sandy loam, or crop injury may occur. 
"'Use 0.5 Ib./A if applied preplant incorporated. 
Precautions: (1) Do not use the tank mix or sequential application on soil 
with less than 0.5% organic matter or on alkaline soillrith a pH over 7.4, 
or crop injury may occur. (2) If heavy rain occurs soon after 3pplication, 
crop injury may result, especially in poorly drained areas where water 
stands for several days. 
2. TANK MIXTURE WITH LOROX 
In addition to those weeds controlled by Dual BE alone. Dual 8E + Lorox, 
applied preemergence, also controls the following broadleaf weeds: 
" j12-

) 
) 
-60-
cocklet:.ur", jimsonwe-ed" lambsquarters, morningglory', prickly sida, rag­
weed, smartweed, velvet09af', Venice rnallow, and wild rnustard, 
'Partially controlled. 
Preemergence: Apply dJring planting (behind planter) or after planting, 
bUt befr:>re weeds or soyt:.09ans emerge. Refer to the Lorox label for plant­
ing details. Apply the ap~ropriate rates frorn Table 12. 
Precaution: Do not use en soil with less than 0.5% organic matter, or 
crop injury may occur. 
Table 12: Dual BE + Lorox - Soybeans 
Broadcast Rates Per Acre 
0.5% to Less Than 3% 3% Organic Malter 
Organic Walter or Greater 
Soil Texture' DualSE + Lorox OF·" Dual8E + Lorox OF"· 
COARSE" 1.25 pIs. + 1.0 lb. 1.5 pIs. + 1.0-1.5 Ibs. 
MEDIUM 1.5 pts. + 1.0-1.5 Ibs. 2.0 pIs. + 1.5-2.0 Ibs. 
FINE 2.0 pts. + 2.0Ibs. 2.0-2.5 pls.+ 2.5-3.0 Ibs. 
'.Iuck or ~eal 
sa~i1s wit:--
-no~e Iha, DO NOT USE 
20~'; orga.,ic 
-na:ter) 
*00 not use on sand, gravelly soils, or exposed subsoils. 
'*00 not use on loamy sand, except in the northeastern U.S. on loamy 
sand with over 1 % organic matter. 
'*"When using Lorox L or Lorox OF, use equivalent rates. One pI. of 
Lorox L equals 1.0 lb. of Lorox OF. 
3. TANK MIXTURE WITH TREFLAN 
Dual BE + Treflan tank mlX applied preplant incorporated controls those 
weeds listed under the Dual BE Applied Alone section and those weeds 
listed for Trellan Alone on the Trellan label. Dual BE + Treflan may be 
applied by ground or by aerial equipment and incorporated up to 14 days 
before planting. Follow the recommended procedures on the Treflan and 
Dual BE labels, using equi;lment that provides uniform 2-inch incorpora­
tion.

) 
) 
-61-
Apply Dual 8E + Treflan tank mix, using the appropriate rate from the 
Soybeans - Dual BE Alone section of this label and the Treflan Alone 
section of the Treflan label for the specific soil texture/organic matter 
classification and weed species expected. 
To control DNA-resistant goosegrass' and other species on the respective 
labels where the sc.il organic matter is 3% or less, apply the rate listed in 
Table 13. 
Table 13: Dual BE + Treflan - Organic Matter Content Less Than 3% 
Broadcast Rates Per Acre 
Dual8E Treflan E.C." 
Organic Matter Organic Matter 
Soil Texture Less Than 3% Less Than 2% 2-3% 
COARSE' 1.25·1.5 pts. 1.0 pt. 1.5 pts. 
MEDIUM 1.5 pts. 1.5 pts. 1.5 pts. 
FINE 2.0 pts. 2.0 pts. 2.0 pts. 
'Where a range of rates is given for Dual 8E, use the minimum rate 
where DNA-resistant goosegrass is the predominant species. 
"When Trellan MTF or Treflan 5 is used, use comparable rates. Multiply 
pts. of Trellan E.C. by 1 for Treflan MTF and by 0.8 for Treflan 5. 
Note: Follow all restrictions and precautions on the respective Treflan 
label and in the Soybeans - Dual BE Alone section of this label. 
4. TANK MIXTURE WITH SCEPTER 
This tank mixture controls all weeds controlled by Dual 8E alone and by 
Scepter alone. Refer to the Dual BE Applied Alone section for weeds 
controlled by Dual BE and to the Scepter label for weeds controlled by 
Scepter. Refer to the Scepter label for geographical locations where this 
tank mixture may be applied. 
Apply Dual 8E + Scepter preplant incorporated or preemergence, using 
rates in Table 14. Follow use directions under Application Instructions 
on the Scepter label. For preplant incorporated applications, apply and 
incorporate within 30 days before planting. Observe all other precautions 
and limitations on the Scepter labels.

) 
) 
-62-
Table 14: Dual 8E + Scepter - Soybeans 
Broadcast Rates Per Acre 
Less Than 3% 3% or More 
Organic Matter Organic Matter 
Soil Texture Dual8E Scepter Dual8E Scepter 
COARSE 1.25 pts. 0.67 pI. 1.5 pts. 0.67 pI. 
MEDIUM 1.5 pts. 0.67 pI. 2.0 pts. 0.67 pt. 
FINE 2.0 pts. 0.67 pI. 2.0-2.5* pts. 0.67 pI. 
Muck or Peat 
(soils with 
more than DO NOT USE 
20% organic 
matter) 
*Use the higher rate of Dual 8E if heavy weed infestations are expected. 
Notes: (1) Do not apply within 90 days of harvest, and (2) Do not graze 
or feed treated soybean forage, hay, or straw to livestock, or illegal 
residues may result. 
5. TANK MIXTURE WITH LOROX PLUS 
This tank mixture controls all weeds controlled by Dual BE alone and by 
lorox Plus alone. Refer to the Dual 8E Applied Alone section for weeds 
controlled by Dual 8E and to the lorox Plus label for weeds controlled by 
lorox Plus. 
Apply Dual 8E + lorox Plus preemergence after planting, but before 
soybeans emerge, using rates in Table 15. 
Note: Follow all use directions, limitations, precautions, information 
regarding application to soybeans, and rotational restrictions on the Dual 
8E and lorex Plus labels.

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Table 15: Dual BE + Lorox Plus - Soybeans 
Broadcast Rates Pe .. Ac-e 
0.5 - 3% Organic Matter 
Soil Texture Dual BE Lcrox Plus (60DF) 
COARSE 1.25 pts. 1~··.! oz. 
MEDIUM 1.5 pts. 1 L.' 6 oz. 
FINE 2.0 pts. 1£-' a oz. 
Precaution: 00 not apply to sand, or to any soil 11'["1 less than 0.5% 
organic matter, or to any soil with pH greater thar =.8. 
6. TANK MIXTURE WITH GEMINI 
This ~ank mixture controls all weeds controlled by :'Jal BE alone and by 
Gem;ni alone. Refer to the Dual BE Applied Alore section for weeds 
controlled by Dual BE and to the Gemini label Tor 1aseds controlled by 
Gem:ni. 
Apply Dual BE + Gemini preemergence after piamr;;. but before soy· 
beans emerge, using rates in Table 16. 
Note: Follow all use directions, limitatio·ns. precau:-:ns, information 
regarding application to soybeans, and rotational ,=strictions on the Dual 
8E and Gemini labels.

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Table 16: Dual 8E + Gemini - Soybeans 
Broadcast Rates Per Acre 
0.5 - 3% Organic Matter 
Soil Texture Dual8E Gemini (60DF) 
COARSE 
(Sandy loam only) 1.25 pts. 12-16 oz. 
MEDIUM 1.5 pts. 16-20 oz. 
FINE 2.0 pts. 20-24 oz. 
Precaution: Do not apply to sand or loamy sand, or to any soil with less 
than 0.5% organic matter, or to any soil with pH greater than 7.0, except 
as noted on the Gemini label. 
7. TANK MIXTURE WITH CANOPY 
This tank mixture controls all weeds controlled by Dual BE alone and by 
Canopy alone. Refer to the Dual BE Applied Alone section for weeds 
controlled by Dual BE and to the Canopy label for weeds controlled by 
Canopy. 
Apply preplant incorporated or preemergence, using the appropriate rates 
from Table 17. Preplant Incorporated: Apply within 2 weeks of planting. 
Uniformly incorporate into the top 1-2 inches of soil before planting 
soybeans. Preemergence: Apply after planting, but before soybeans 
emerge. 
Note: Follow all use directions, varietal restrictions, limitations, precau­
tions, information regarding application to soybeans, and rotational 
restrictions on the Dual 8E and Canopy labels.

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Table 17: Dual BE + Canopy - Soybeans 
3roadcast Rates Per Acre 
Less Than 3% or More 
3~" Organic Organic 
, 
\Iatter Matter i 
I 
Soil Texture 
I 
I Jual8E Dual8E Canopy 
COARSE ·25 pts. 1.5 pts. , 
MEDIUM . . 5 pts. 2.0 pts . , 
FINE ~D pts. 2.0-2.5 pts. , 
'Refef to ::-e Ca-opy label for appropriate rate, according to geographical 
location, :;.:il an: :rganic matter classification, and pH limitations. 
Preeautio-': Do ·ct apply to sand, or to any soil with less than 0.5% 
orgamie rr:£:l'.::r, =,-:0 any soil with pH greater than 7.0, except as noted on 
the Gano;:o ... ia.be. 
8. TANK iIIIIlX7 JRE WITH PREVIEW 
This tank :7i:<:tur~ :ontrols all weeds controlled by Dual BE alone and by 
Preview a':(]e. ::.;ier to the Dual BE Applied Alone section for weeds 
controlled :'/ Dua 3E and to the Preview label for weeds controlled by 
Preview. 
Apply prep ant in:::rporated or preemergence, using the appropriate rates 
from Table 18. hplant Incorporated: Apply within 2 weeks of planting. 
Uniformly j,(;orpo=.te into the top 1-2 inches of soil before planting soy­
beans. Preemerpence: Apply after planting, but before soybeans 
emerge. 
Note: FolIV'N all ..se directions, varietal restrictions, limitations, precau­
tions, informartion ~arding application to soybeans, and rotational 
restricti<ens on thE Jual BE and Preview labels.

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Table 18: Dual 8E + Preview - Soybeans 
Broadcast Rates Per Acre 
0.5% to Less Than 3% 
Organic Matter 3-5% Organic Matter 
Soil Preview Preview 
Texture Dual BE 75DF Dual8E 75DF 
COARSE 1.25 pts. 6.0 oz. i.5 pts. 7.0 oz. 
MEDIUM 1.5 pts. 7.0 oz. 2.0 pts. B.O oz. 
FINE 2.0 pts. B.O oz. 2.0-2.5 pts. 9.0-10 oz. 
Precaution: Do not apply to sand, or to any scil with less than 0.5% 
organic matter, or to any soil with pH greater thah· 6.8. 
9. TANK MIXTURE WITH COMMAND" 
This tank mixture controls all weeds controlled by Dual BE alone and by 
Command alone. Refer to the Dual 8E Applied Alone section for weeds 
controlled by Dual BE and to the Command lac€1 for weeds controlled by 
Command. 
Apply Dual BE + Command preplant incorpora!ed, using rates in Table 19. 
Follow all Command application instructions as to incorporation interval, 
geographical location, equipment operation, scil moisture conditions, etc. 
'Note: Before making applications, read and strictly follow all use 
directions, limitations, precautions, infonnation regarding application to 
soybeans, and rotational restrictions on the Dual BE and Command 
labels.

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Table 19: Dual BE + Command - Soybeans 
Broadcast Rates Per Acre 
Dual BE Command 4E 
0.5-3% Greater Than 
Soil Organic 3% Organic Northern Southern 
Texture Matter Matter Area Area 
COARSE 1.25 pts. 1.5 pts. 1.5-2.0 pts. 2.0-2.5 pts. 
MEDIUM 1.5 pts. 2.0 pts. 1.5-2.0 pts. 2.0-2.5 pts. 
FINE 2.0 pts. 2.0-2.5 pts. 1.5-2.0 pts. 2.0-2.5 pts. 
10. TANK MIXTURE WITH SONALAN 
This tank mixture controls all weeds controlled by Dual BE alone and by 
Son alan alone. Refer to the Dual BE Applied Alone section for weeds 
controlled by Dual 8E and to the Sonalan label for weeds controlled by 
Sonalan. 
Apply Dual 8E and Son alan preplant incorporated, using the appropriate 
rates from Tab le 20. 
Preplant Incof"porated: Follow recommended soil preparation 
procedures for Sonalan. Refer to the Sonalan/Dual 8E Tank Mixture label 
for incorporation specifications. 
Sequential: Apply Sonalan alone preplant incorporated as specified on 
the Sonalan label. Follow with a preemergence application of Dual 8E 
during planting (behind the planter) or after planting, but before wee as or 
soybeans emerge.

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Table 20: Dual BE + Sonalan - Soybeans 
Broadcast Rates Per Acre 
Less Than 3% 3% or More 
Org;anic Matter Organic Matter 
Soil 
Texture Dual BE Sonala, Dual8E Sonalan 
COARSE 1.5-2.0 pc:s. . . 25-2.C pts. 2.0 pts. 1.25-2.0 pts . 
MEDIUM' 2.0-2.5 pts. 1.75-2.: pts. 2.0-2.5 pts. 1.75-2.5 pts. 
FINE' 2.0-2.5 pes. 2.25-3.C pts. 2.5-3.0 pts. 2.25-3.0 pts. 
Muck or 
Peat 
(soils 
with more DO ~,OT USE 
than 20% 
organic 
matter) 
'For eastem black ni'ghtsr,ade o· these soils, apply Sonalan at 3.0 :;:;ts.lA 
on medium and 3.5 pts. A on fre-textured soils, and follow with 2 
incorporation passes. 
Note: Follow all use dire::'Jons, imitations, precautions, and infolT7'.ation 
regarding application to s:oybears on the Dual 8E and Son alan la~ls. 
11. TANK MIXTURE WITH PURSUIT 
. 
This tank mix1ure comrols alii w~s controlled by Dual 8E alone and by 
Pursuit alone. Refer to the Dual BE Applied Alone section for wee-ds 
controlled by Dual 8E and to the ?ursuit label for weeds controlled by 
Pursuit. Refer to the Pursuit lab:1 for geographical locations where this 
tank mixture may be applied_ 
Apply Dual 8E + Pursuit early pr~plant, preplant incorporated, or 
preemergence after planting. usi~g rates in Table 21. Application C-.aIl be 
made in water or liquild fertilizer. ~ollow all use directions under Soil 
Applications on the PlUrsuit label. For early preplant and pre plant 
incorporated applicatiions. apply lliithin 30 days before planting. 
Note: Follow all use directiotns, Imitations, precautions, information 
regarding application to soybean:;, and rotational restrictions on the Dual 
8E and Pursuit labels_

) 
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Table 21: Dual 8E + Pursuit - Soybeans 
Broadcast Rates Per Acre 
Less Than 3% 3% or More 
Organic Matter Organic Matter 
Soil Texture Dual8E Dual8E Pursuit 
COARSE 1.25 pts. 1.5 pts. 0.25 pt. 
MEDIUM 1.5 pts. 2.0 pts. 0.25 pt. 
FINE 2.0 pts. 2.0-2.5 pts. 0.25 pt. 
Sequential: Apply Dual BE early preplant, preplant incorporated, or 
preemergence after planting at 1.25 pts.!A on coarse soils and 1.5 pts.!A 
on medium- and fine-textured soils. Follow with a sequential postemer­
gence application of Pursuit to control emerged weeds according to the 
Pursuit label. Dual BE will improve the consistency and level of control 
from Pursuit on most grass species. Refer to the Pursuit postemergence 
label for a listing of weeds controlled, application rate, and growth stage 
limitations. 
12. TANK MIXTURE WITH LEXONE, SENCOR, SCEPTER, LOROX, 
LOROX PLUS, GEMINI, CANOPY, PREVIEW, OR PURSUIT, PLUS 
GRAMOXONE EXTRA OR ROUNDUP FOR MINIMUM-TILLAGE 
OR NO-TILLAGE SYSTEMS 
In minimum-tillage or no-tillage systems where soybeans are planted 
directly into a cover crop, stale seedbed, established sod, or previous 
crop residues, the contact herbicides Gramoxone Extra or Roundup may 
be added to a tank mix of either Dual 8E + Sen cor or Lexone, Dual BE + 
Scepter, Dual BE + Lorox, Dual BE + Lorox Plus, Dual BE + Gemini, Dual 
BE + Canopy, Dual BE + Preview, or Dual BE + Pursuit. When used as 
directed, the Gramoxone Extra portion of the tank mixture controls most 
emerged weeds and suppresses many perennial weeds. Roundup 
combinations will control emerged annual and perennial weeds when 
applied as directed on the Roundup label. The Dual BE + 
Sencor/Lexone, Scepter, Lorox, Lorox Plus, Gemini, Canopy, Preview, or 
Pursuit portion of the tank mixture provides preemergence control of the 
weeds listed on this label in the tank mixture section for Dual BE + 
Sencor/Lexone, Dual BE + Scepter, Dual BE + Lorox, Dual BE + Lorox 
Plus, Dual BE + Gemini, Dual BE + Canopy, Dual BE + Preview, and Dual 
BE + Pursuit, respectively. 
Refer to the label of each product used in combination and observe the 
planting details, soybean variety restrictions, information regarding appli­
cation to soybeans, geographical restrictions, and all other precautions 
and limitations.

) 
) 
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Refer below for rates of Gramoxone Extra o·r Rwndup, Dual BE + 
Sencor/Lexone, Dual 8E + Scepter, Dual 8E + L.:>rox, Dual 8E + Lorox 
Plus, Dual 8E + Gemini, Dual 8E + Canopy, Du,,1 8E + Preview, and Dual 
BE ... Pursuit, respectively. 
Application: Apply before, during, or after plar-jng, but before the 
soybeans emerge, at the rates specified below. Add Gramoxone Extra or 
Roundup at the following broadcast rates: 
Gramoxone Extra: 1.5-2.0,2.0-25, or 2.5-3.0 pts./A to 1-3, 
3-6, or 6-inch tall weeds, respecti\~Iy. Apply surfactant at 
1.0 or 2.0 pts./100 gals. of spray rixture with 75% or 
greater or 50-74% nonionic active ngredient, respectively. 
This treatment will not control wee:s taller than 6 inches. 
Note: Do not apply combinations :ontaining Gramoxone 
Extra in suspension-type liquid fer:lizers, as the activity of 
paraquat will be reduced. 
Roundup: See the Roundup or F.)undup RT label for 
weeds controlled, recommended r:tes, and other use 
directions. 
Apply in 20-60 gals. of water or fluid fertilizer pe' acre with ground 
equipment. 
Dual BE + Lexone/Sencor + Gramoxone Extra or Roundup 
On loamy sand with over 2% organic malter. ap:ly 1,5 pts./A of Dual 8E + 
0.33-0.5 Ib'/A of Sencor or Lexone OF. On medum soils, apply 2.0 pts.lA 
of Dual BE + 0,5-0.67 Ib'/A of Sencor or Lexone DF. On fine soils, apply 
2.0-2.5 pts./A of Dual 8E + 0.67 Ib.lA of Sencor Jr Lexone OF. 
'When using Sencor 4 or Lexone 4L, multip!y Ibs. of OF by 1,5 to get 
ptsJA. 
Precautions: To avoid crop injury, (1) Do not use this tank mixture on soil 
with less than 0.5% organic matter, on alkaline soil with a pH over 7.4, or 
on a/l sand and on loamy sand with less than 2"" organic matter. (2) If 
heavy rain occurs soon after application, crop irt'ury may result, especially 
in poorly drained areas where water stands for reveral days, or where the 
seeding slit has not been properly closed. 
Dual BE + Scepter + Gramoxone Extra or Roundup 
On coarse soils, apply 1.5 pts.lA of Dual BE + 0.57 pt./A of Scepter, On 
medium soils, apply 2,0 ptsJA of Dual 8E + 0.67 ptJA of Scepter. On fine 
soils, apply 2,5 pts.lA of Dual BE + 0.67 pt./A of Scepter. 
71j1z

) 
-71-
Notes: (1) Do not apply within 90 days of harvest, and (2) Do not g-'lze 
or feed treated soybean forage, hay, or straw to livestock, or illegal 
residues may result. 
Dual BE + Lorox + Gramoxone Extra or Roundup 
On coarse soils', apply 1.5 pts.!A of Dual 8E + 1.0-1.5 Ibs.!A of Lorex 
OF". On medium soils, apply 2.0 pts.!A of Dual 8E + 1.0-2.0 Ibs./A ,)( 
Lorox OF. On fine soils, apply 2.0-2.5 pts.!A of Dual 8E + 2.0-3.0 Ibs'/A 
of Lorox OF. 
'Do not use on loamy sand, except in the northeastem U.S. on loamy 
sand with over 1 % organic matter, or injury may occur. Do not use on 
sand, gravelly soils, or exposed subsoils, or injury may occur. 
"When using Lorox L or Lorox OF, use equivalent rates. One pI. 0' 
Lorox L equals 1.0 lb. of Lorox OF. 
Precaution: Do not use on soil with less than 0.5% organic matter, C' 
crop injury may occur. 
Dual BE + Lorox Plus + Gramoxone Extra or Roundup 
Use only where soils have 0.5-3% organic matter. On coarse soils, ~:Jply 
1.5 pts.!A of Dual8E + 12-14 oz.!A of Lorox Plus 60DF. On medium 
soils, apply 2.0 pts.!A of Dual 8E + 14-16 oz.!A of Lorox Plus. On fin" 
soils, apply 2.0-2.5 pts.!A of Dual8E + 16-18 oz.!A of Lorox Plus. 
Precaution: Do not apply to sand or to any soil with pH greater thar 5.8. 
Dual BE + Gemini + Gramoxone Extra or Roundup 
Use only where soils have 0.5-3% organic matter. On coarse soils 
(sandy loam only), apply 1.5 pts.!A of Dual 8E + 12-16 oz.!A of Gemi~i 
60DF. On medium soils, apply 2.0 pts.!A of Dual 8E + 16-20 oz'/A of 
Gemini. On fine soils, apply 2.0-2.5 pts.!A of Dual 8E + 20-24 ozlA ci 
Gemini. 
Precaution: Do not apply to sand or loamy sand, or to any soil with less 
than 0.5% organic matter, or to any soil with pH greater than 7.0, except 
as noted on the Gemini label. 
Dual BE + Canopy + Gramoxone Extra or Roundup 
Use only where soils have 0.5-5% organic matter. On coarse soils 
(except sand), apply 1.5 pts.!A of Dual 8E, on medium soils, apply 2.0 
pts.!A of Dual 8E, and on fine soils, apply 2.0-2.5 pts.!A of Dual 8E. Refer 
to the Canopy label for appropriate rate, according to geographical loca­
tion, soil and organic matter classification, pH limitations, and all othe:

) 
) 
-72-
use directions. 
Precaution: Do nct apply to sand, or to any soil with less than 0.5% 
organic matter. or la any soil with pH greater than 7.0, except as noted 
on the Canopy label. 
Dual BE + Preview + Gramoxone Extra or Roundup 
Use only where so:s have 0.5-5% organic matter. On coarse soils 
(except sand), app:y 1.5 pts.!A of Dual 8E + 6.0"-7.0 oz.!A of Preview 
75DF. On medium soils, apply 2.0 pts.!A of Dual 8E + 7.0"-8.0 oz.lA of 
Preview. On fine sails, apply 2.0-2.5 pts.!A of Dual 8E + B.O" to 9.0-10 
oz.!A of Pre·/ie ... ". 
"Use this rate where the soil organic matter is in the 0.5 to less than 3.0% 
range. 
Precaution: Do nor apply to sand, or to any soil with less than 0.5% 
organic matter, or t? any soil with pH greater than 6.8. 
Dual 8E + Pursuit + Gramoxone Extra or Roundup 
On coarse soils, af:?ly 1.5 pts.!A of Dual 8E + 0.25 pt./A of Pursuit. On 
medium soils, apply 2.0 pts.lA of Dual 8E + 0.25 pt./A of Pursuit. On fine 
soils, apply 2.5 pts. A of Dual 8E + 0.25 pt./A of Pursuit. 
13. TANK MIXTURE WITH BROADSTRIKE+DUAL 
For preplant suriace. preplant incorporated, or preemergence application, 
where severe grass populations are expected on medium- or fine-textured 
soils with relatively high organic matter content, Broadstrike+Dual may be 
spiked with Dual 8E for optimum periormance. Refer to the 
Broadstrike-Dual 12.::>el for its use rate and the amount of meto!achlor 
active ir19redient it contains. Dual BE may be added up to, but not to 
exceed the maxim~" alone Dual BE label rate for the soil classification. 
Refer to the respecjve labels and follow all directions, limitations, and 
restrictions for each product. 
R. STORAGE AND DISPOSAL 
Pesticide Disposal 
Do not contaminate water, food, or feed by storage or disposal. Open 
dumping is prohibited. Wastes resulting from the use of this product are 
toxic. Improper disposal of unused pesticide, spray mixture, or rinsate is 
a violation of federal law. Pesticide, spray mixture, or rinsate that cannot 
be used according to label instructions must be disposed of according to

) 
) 
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federal, state, or local procedures. For guidance in proper disposal 
methods, contact your State Pesticide or Environmental Control Agency, 
or the Hazardous Waste representative at the nearest EPA Regional 
Office. 
Container Disposal 
Do not reuse empty container. Triple rinse (or equivalent), puncture and 
dispose of in a sanitary landfill, or by incineration, or by open burning, if 
allowed by state and local authorities. Keep out of smoke from burning 
containers. 
This product may be stored at temperatures down to 30 degrees below 
O·F. 
For minor spills, leaks, etc., follow all precautions indicated on this label 
and clean up immediately. Take special care to avoid contamination of 
equipment and facilities during cleanup procedures and disposal of 
wastes. In the event of a major spill, fire, or other emergency, call 1 -800-
888-8372, day or night. 
S. APPENDICES

) 
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-74-
APPENDIX A: COMPATIBILITY TEST 
Since liquid fertilizers can vary, even within the same analysis, always 
check compatibility with herbicide(s) each time before use. Be 
especially careful when using complete suspension or fluid fertilizers, as 
serious compatibility problems are more likely to occur. Commercial 
application equipment may improve compatibility in some instances. The 
following test assumes a spray volume of 25 gals.! A. For other spray 
volumes, make appropriate changes in the ingredients. Check compati­
bility using this procedure: 
1. Add 1.0 pI. of fertilizer to each of 2 one-qt. jars with tight lids. 
2. To one of the jars, add 1/4 tsp. or 1.2 milliliters of a compatibility 
agent approved for this use, such as Compex or Unite (1/4 tsp. is 
equivalent to 2.0 pts.!100 gals. spray). Shake or stir gently to mix. 
3. To both jars, add the appropriate amount of herbicide(s). If more 
than one herbicide is used, add them separately with dry herbicides 
first, flow abies next, and emulsifiable concentrates last. After each 
addition, shake or stir gently to thoroughly mix. The appropriate 
amount of herbicides for this test follows: 
4. 
Dry herbicides: For each pound to be applied per acre, add 1.5 
level teaspoons to each jar. 
Liquid herbicides: For each pint to be applied per acre, add 0.5 
teaspoon or 2.5 milliliters to each jar. 
Note: For Dual 8E tank mixtures with AAtrex + Princep, use 110-112 
the amount of AAtrex specified above and the remainder as Princep, 
depending on whether the 1:2 or 1: 1 ratio of AAtrex to Princep is to 
be applied. 
After adding all ingredients, put lids on and tighten, and invert \3ach 
jar 10 times to mix. Let the mixtures stand 15 minutes and then look 
for separation, large flakes, precipitates, gels, heavy oily film on the 
jar, or other signs of incompatibility. Determine if the compatibility 
agent is needed in the spray mixture by comparing the 2 jars. If 
either mixture separates, but can be remixed readily, the mixture can 
be sprayed as long as good agitation is used. If the mixtures are 
incompatible, test the following methods of improving compatibility: 
(A) slurry the dry herbicide(s) in water before addition, or (8) add '12 
of the compatibility agent to the fertilizer and the other '12 to the 
emulsifiable concentrate or flowable herbicide before addition to the 
mixture. If incompatibility is still observed, do not use the mixture.

) 
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-75-
AP'PEN)IX B: LOW CARRIER APPLICATION 
FOfr Br::adcast Ground Application Only 
Use sf=yers, such as Ag-Chem RoGator®, Hagie, John Deere Hi-
Cycle I,lelroe Spra-Coupe, Tyler PatrioFM, or Willmar Air Ride®, that 
:Jrovids "ccurate and uniform application. Only water may be used as a 
carTier. Screens in suction and in-line strainers should be 50-mesh. 
~.'aTlufa..~urers may require that tip screens as fine as 100-mesh be used 
<'lith so,e nozzles. Use a pump with capacity to: (1) maintain up to 35-
toO ::lsi or the nozzles, and (2) provide sufficient agitation in tank to keep 
:ni:durs n suspension. Use a minimum of 5.0 gals. of spray mixture per 
ac~. 1I/2.Ximum recommended sprayer speed is 15 mph. Rinse sprayer 
:ilC"'OUg""IY with clean water immediately after each use. 
Notte: -2'.'>1 pressure nozzles are recommended to reduce drift and 
nc:"eas~ application ascuracy. Care should be taken when using auto­
:nanic me controlling devices to spray the material within the rated work­
ng pres;:.Jre and flow ranges of the nozzles selected. Nozzle screens 
should :e used when recommended by the manufacturer. All nozzles 
should :e placed on 2D-inch centers, except flooding types which should 
:::e :>Iac~<: on 40-inch :enters. When Flat Fan-type nozzles are used, 
angles :i 80' or 110' are recommended. Always read and follow the 
:nanufa::-..Jrer's directi:Jns for optimum setup and performance of their 
-:o=le~ :r tips.

) 
) 
-76-
APPENDIX C: AERIAL APPLICATION 
Apply Dual BE in water alone or in tank mixtures with AAtrex, Lexone, 
Lorox, or Sencor in a minimum total volume of 2.0 gals.!A by aircraft. 
Dual BE may also be applied by air in combination with Balan, Prowl, or 
Trellan. Avoid application under conditions where uniform coverage can­
not be obtained or where excessive spray drift may occur. In order to 
assure that spray will be controllable within the target area when used 
according to label directions, make applications at a maximum height of 
10ft., using low-drift nozzles at a maximum pressure of 40 psi, and 
restrict application to periods when wind speed does not exceed 10 mph. 
To assure that spray will not adversely affect adjacent sensitive non-target 
plants, apply Dual BE alone or Dual BE + AAtrex by aircraft at a minimum 
upwind distance of 400 ft. from sensitive plants, or apply Dual BE + 
Lexone, Lorox, or Sencor at a minimum upwind distance of 300 ft. from 
sensitive plants. 
Avoid application to humans or animals. Flagmen and loaders should 
avoid inhalation of spray mist and prolonged contact with skin. 
Aerial Drift Management 
Avoiding spray drift at the application site is the responsibility of the appli­
cator. The interaction of many equipment- and weather-related factors 
determine the potential for spray drift. The applicator and the grower are 
responsible for considering all these factors when making decisions. 
The following drift management requirements must be followed to avoid 
off-target drift movement from aerial applications to agricultural field 
crops. These requirements do not apply to forestry applications, public 
health uses or to applications using dry formulations. 
1. The distance of the outer most nozzles on the boom must not 
exceed 3/4 the length of the wingspan or rotor. 
2. Nozzles must always point backward parallel with the air stream and 
never be pointed downwards more than 45 degrees. 
Where states have more stringent regulations, they should be observed. 
The applicator should be familiar with and take into account the informa­
tion covered in the Aerial Drift Reduction Advisory Information section 
below. 
17) 72

) 
) 
-77-
Aerial Drift Reduction Advisory Information 
Information on Droplet Size 
The most effective way to reduce drift potential is to apply large droplets. 
The best drift management strategy is to apply the largest droplets that 
provide sufficient coverage and control. Applying larger droplets reduces 
drift potential, but will not prevent drift if applications are made improperly, 
or under unfavorable environmental conditions (see Wind, Temperature 
and Humidity, and Temperature Inversions). 
Controlling Droplet Size 
• Volume - Use high flow rate nozzles to apply the highest practical 
spray volume. Nozzles with higher rated flows produce larger droplets. 
• Pressure - Do not exceed the nozzle manufacturer's recommended 
pressures. For many nozzle types, lower pressure produces larger 
droplets. When higher flow rates are needed, use higher flow rate noz­
zles instead of increasing pressure. 
• Number of nozzles - Use the minimum number of nozzles that provide 
uniform coverage. 
• Nozzle Orientation - Orienting nozzles so that the spray is released 
parallel to the airstream produces larger droplets than other orienta­
tions and is the recommended practice. Significant deflection from hor­
izontal will reduce droplet size and increase drift potential. 
• Nozzle Type - Use a nozzle type that is designed for the intended 
application. With most nozzle types, narrower spray angles produce 
larger droplets. Consider using low-drift nozzles. Solid stream nozzles 
oriented straight back produce the largest droplets and the lowest drift. 
Boom Length 
For some use pattems, reducing the effective boom length to less than 
3/4 of the wingspan or rotor length may further reduce drift without reduc­
ing swath width. 
Application Height 
Applications should not be made at a height greater than 10 feet above 
the top of the largest plants unless a greater height is required for aircraft 
safety. Making applications at the lowest height that is safe reduces 
exposure of droplets to evaporation and wind. 
Swath Adjustment 
When applications are made with a crosswind, the swath will be displaced 
downward. Therefore, on the up and downwind edges of the field, the

) 
) 
-78-
applicator must compensate for this displacement by acjusting the path of 
the aircraft upwind. Swath adjustment distance should :nc,ease, with 
increasing drift potential (higher wind, smaller dr:)!JS, etc.). 
Wind 
Drift potential is lowest between wind speeds of 2- ~ 0 fn::lh. However, 
many factors, including droplet size and equiprr,ent type determine drift 
potential at any given speed. Application shoulc: be avcded below 2 mph 
due to variable wind direction and high inversion potental. Note: Local 
terrain can influence wind patterns. Every appil:.ator sr·")ul·d be familiar 
with local wind patterns and how they affect spr~y draft 
Temperature and Humidity 
When making applications in low relative humid-:y. set l::l equipment to 
produce larger droplets to compensate for evap:ration. Droplet 
evaporation is most severe when conditions are joth hct and dry. 
Temperature Inversions 
Applications should not occur during a temperaLre inve-sion because 
drift potential is high. Temperature inversions re,strict vertical air mixing, 
which causes small suspended droplets to rem2.11 irn a con·centrated 
cloud. This cloud can move in unpredictable dir~jons jue to the light 
variable winds common during inversions. Tem:erature inversions are 
characterized by increasing temperatures with 2.-:itu,de 2."ld are common 
on nights with limited cloud cover and light to nc wind. Ihey begin to 
form as the sun sets and often continue into the -ncmin;. Their presence 
can be indicated by ground fog; however, if fog is not present, inversions 
can also be identified by the movement of smoke from c ground source or 
an aircraft smoke generator. Smoke that layers 3.J1d mC"les laterally in a 
concentrated cloud (under low wind conditions) ndicates an inversion, 
while smoke that moves upward and rapidly disspa:tes ndicates good 
vertical air mixing. 
Sensitive Areas 
The pesticide should only be applied when the p:>tential for drift to 
adjacent sensitive areas (e.g., residential areas, bodies of water, known 
habitat for threatened or endangered species, noo-target crops) is 
minimal (e.g. when wind is blowing away from the s.ensi:ive areas).

) 
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-79-
APPENDIX D: CENTER PIVOT IRRIGATION APPLICATION 
Dual BE alone or in tank mixture with other herbicides on this label, which 
are registered for center pivot application, may be applied in irrigation 
water preemergence (after planting, but before weeds or crop emerge) at 
rates recommended on this label. Dual BE also may be applied 
postemergence to the crop and preemergence to weeds in crops where 
postemergence applications are allowed on this label. Follow all restric­
tions (height, timing, rate, etc.) to avoid illegal residues. Apply this prod­
uct only through a center pivot irrigation system. Do not apply this prod­
uct through any other type of irrigation system. Crop injury, lack of effec­
tiveness, or illegal pesticide residues in the crop can result from non-uni­
form distribution of treated water. If you have questions about calibration, 
you should contact State Extension specialists, equipment manufacturers, 
or other experts. Do not connect an irrigation system (including green­
house systems) used for pesticide application to a public water system 
unless the pesticide label-prescribed safety devices for public water sys­
tems are in place. A person knowledgeable of the chemigation system, 
and responsible for its operation, or under the supervision of the responsi­
ble person. shall shut the system down and make necessary adjustments 
should the need arise. 
Operating Instructions 
1. The system must contain a functional check-valve, vacuum relief 
valve, and low pressure drain appropriately located on the irrigation 
pipeline to prevent water-source contamination from backflow. 
2. The pesticide injection pipeline must contain a functional, automatic, 
quick-closing check-valve to prevent the flow of fluid back toward the 
injection pump. 
3. The pesticide injection pipeline must also contain a functional, 
normally closed, solenoid-operated valve located on the intake side 
of the injection pump and connected to the system interlock to. pre­
vent fluid from being withdrawn from the supply tank when the irriga­
tion system is either automatically or manually shut down. 
4. The system must contain functional interlocking controls to 
automatically shut off the pesticide injection pump when the water 
pump motor stops. 
5. The irrigation line or water pump must include a functional pressure 
switch which will stop the water pump motor when the water 
pressure decreases to the point where pesticide distribution is 
adversely affected. 
6. Systems must use a metering pump, such as a positive 
displacement injection pump (e.g., diaphragm pump or piston

) 
) 
-eo-
pump), effectively designed and constructed of materials that are 
compatible with pesticides and capable of being fitted with a system 
interlock. 
7. Do not apply when wind speed favors drift beyond the area intended 
for treatment. 
8. Prepare a mixture with a minimum of 1 part of water to 1 part herbi­
cide(s) and inject this mixture into the center pivot system. Injecting 
a larger volume of a more dilute mixture per hour will usually provide 
more accurate calibration of metering equipment. Maintain sufficient 
agitation to keep the herbicide in suspension. 
9. Meter into irrigation water during entire period of water application. 
10. Apply in 1/2-1 inch of water. Use the lower water volume (112 inch) on 
coarse-textured soils and the higher volume (1 inch) on fine-textured 
soils. More than 1 inch of water at application may reduce weed 
control by moving the herbicide below the effective zone in the soil, 
Precaution for center pivot applications: Where sprinkler distribution pat­
terns do not overlap sufficiently, unacceptable weed control may result. 
Where sprinkler distribution patterns overlap excessively, crop injury may 
result.

) 
) 
-81-
APPENDIX E: DRY BULK GRANULAR FERTILIZERS 
Many dry bulk granular fertilizers may be impregnated or coated with Dual 
8E alone or selected Dual 8E tank mixtures which are registered for pre­
plant incorporated or preplant surface application which are used to con­
trol weeds in crops on the Dual 8E label and are not prohibited from use 
on dry bulk granular fertilizers. 
When applying Dual 8E or Dual 8E mixtures with dry bulk granular fertiliz­
ers, follow all directions for use and precautions on the respective product 
labels, regarding target crops, rates per acre, soil texture, application 
methods (including timing of application), and rotational crops. 
All individual state regulations relating to dry bulk granular fertilizer blend­
ing, registration, labeling, and application are the responsibility of the indi­
vidual and/or company selling the herbicidelfertilizer mixture. 
Prepare the herbicide/fertilizer mixtures by using any closed drum, belt, 
ribbon, or other commonly used dry bulk fertilizer blender. Nozzles used 
to spray Dual 8E and Dual 8E mixtures onto the fertilizer must be placed 
to provide u·niform spray coverage. Care should be taken to aim the 
spray directly onto the fertilizer only and to avoid spraying the walls of the 
blender. 
If the herbicide/fertilizer mixture is too wet, add a highly absorptive materi­
al, such as Agsorb® or Celatom MP-79®, or similar granular clay or 
diatomaceous earth materials, to obtain a dry, free-flowing mixture. 
Absorptive materials should be added only after the herbicide has been 
thoroughly blended into the fertilizer mixture. Best application results will 
be obtained by using a granule of 6/30 particle size or of a size similar to 
that of the fertilizer material being used. Generally, less than 2% by 
weight of absorptive material will be needed. Avoid using more than 5% 
absorptive material by weight. 
Calculate amounts of Dual 8E, AAtrex, AAtrex + Princep, Bladex, _ 
Extrazine II, Princep, Sencor, Lexone, or Son alan by the following 
formula: 
2,000 
Ibs. of 
fertilizer 
per acre 
2,000 
Ibs. of 
fertilizer 
per acre 
pts.lA of liquid 
X or flowable product = 
Ibs.lA of dry 
X product = 
pts. of liquid or 
flowable product per 
ton of fertilizer 
Ibs. of dry product 
per ton of fertilizer 
Pneumatic (Compressed Air) Application (Dual BE Alone): High 
humidity, high urea concentrations, low fertilizer use rates, and dusty fer­
tilizer may cause fertilizer mixture to build up or plug the distributor head,

) 
) 
-B2-
air ,-:Jes, or nozzle deflector plates. To minimize buildup, premix Dual BE 
witr =xxon Aromatic 200 at a rate of 1.0-4.0 pts./gal. of Dual BE. 
Aro:-atic 200 is a noncombustible/nonflammable petroleum product. 
Aro- atic 200 may be used in either a fertilizer blender or through direct 
inje:~:on systems. Drying agents should not be used when using 
Aro-atic 200. 
Not:s: (1) Mixtures of Dual BE and Aromatis 200 must be used on dry 
fertii.zer only. Poor results or crop injury mal result if these mixtures are 
use: in water or liquid fertilizer solutions for spraying applications. 
(2).',nen impregnating Dual BE in a blender before application, a drier 
mix:_re can be attained by substituting a drying agent for Aromatic 200. 
ThE _se of Agsorb FG or drying agents of 6/30 particle size are recom­
merced. (3) Drying agents are not recc,mmended for use with the On­
The-3o impregnation equipment. 
Pre::"utions: To avoid potential for explosion. (1) 00 not impregnate Dual 
BE :,- Dual BE mixtures on ammonium nitrate. potassium nitrate, or sodi­
um - trate, either alone or in blends with other fertilizers. (2) Do not use 
DU2 BE or Dual BE mixtures on straight limestone, since absorption will 
not :e achieved. Fertilizer blends contalining limestone can be impregnat­
ed. 
App:ication 
App'" 200-700 Ibs. of the herbicide/fertilizer mixture per acre. For best 
resu:s. apply the mixture uniformly to the so:! with properly calibrated 
eqUl:ment immediately after blending. Unifcrm application of the 
herbcide/fertilizer mixture is essential to prevent possible crop injury. 
Non-.;niform application may also result in unsatisfactory weed control. In 
are2:5 where conventional tillage is practiced. a shallow incorporation of 
the :-ixture into the soil may improve weed control. On fine- or medium­
textc-ed soils in areas where soil incorporation is not planned, Le., 
redLJ:ed tillage situations or in some conventional till situations, make 
appi,;ations approximately 30 days befo.re planting to allow moisture to 
rno\'" the herbicide/fertilizer mixture into the soil. On coarse-textured 
soils make applications approximately 14 days prior to planting. 
Prec=ution: To avoid crop injury, do not use the herbicide/fertilizer mixture 
on =ps where bedding occurs. 
&'3£ 72

) 
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-83-
APPENDIX F: VARIABLE-RATE APPLICATION 
Variable-Rate Broadcast Ground Application for Corn and Soybeans: 
Variable-rate technologies may be used for more precise applicallons. 
Two additive factors have been determined for use in applications using 
variable-rate technologies. One of these factors (A) is directly related to 
soil texture and the other (8) is related to percent organic matter (OM) 
and soil texture. When these two factors are added together, the result­
ing application rate will be more precise for a soil of a given soil texture 
and organic matter content. Use the formulas below to assure a more 
precise rate for any given area within a field. 
Formulas' for Preplant Surface-Applied! Preplant Incorporated, 
Preemergence, and Early Preplant Applications - Refer to specific 
instructions regarding these applications in the Application Procedures 
section of this label, as well as the appropriate crop section. 
Rates in Pints per Acre 
Preplant Surface Applied Early Preplant 
Preplant Incorporated 
Preemergence 
Soil Texture Factors Factors 
A B A B 
COARSE 1.5 + (0.15 x % OM) 1.8 + (0.15 x % OM) 
MEDIUM 1.75 + (0.15 x % OM) 2.1 + (0.12 x % OM) 
FINE 2.0 + (0.15 x % OM) 2.5 + (0.10 x % OM) 
*00 not use with soils with greater than 8% organic matter (OM). 
Formulas' for Fall Applications - This product is registered for fall use 
only where corn or soybeans wiff be grown the follOWing year in lA, MN, 
SO, NO, WI, and portions of NE and Tl. Refer to specific instructions and 
restrictions regarding fall applications in the Corn and Soybeans sections 
of this label. 
Rates in Pints Per Acre 
Fall Applications 
Soil Texture Factors 
A B 
COARSE DO NOT USE 
MEDIUM 2.1 + (0.17 x % OM) 
FINE 2.7 + (0.10 x % OM) 
*00 not use with soils with greater than 8% organic matter (OM).

) 
) 
-84-
T_ PRECAUTIONARY STATEMENTS 
Hazards to Humans and Domestic Animals 
CAUTION 
Causes moderate eye irritation. Harmful if swallowed or absorbed 
through the skin. Avoid contact with skin, eyes, or clothing. This product 
may cause skin sensitization reactions in some people. 
Statement of Practical Treatment 
If in eyes: Flush eyes with plenty of water. Get medical attention if irrita­
tion persists. 
If swallowed: Call a physician or Poison Control Center. Drink 1 or 2 
glasses of water and induce vomiting by touching back of throat with 
finger. Do not induce vomiting or give anything by mouth to an 
unconscious person. 
If on skin: Wash with plenty of soap and water. Get medical attention if 
irritation persists. 
Note to Physician: If swallowed, there is no specific antidote. Induce 
emesis or lavage stomach. Treat symptomatically. Administration of an 
aqueous slurry of activated charcoal can be considered. 
Personal Protective Equipment 
Some materials that are chemical-resistant to this product are listed 
below. If you want more options, follow the instructions for Category H on 
an EPA chemical resistance category selection chart. 
Applicators and other handlers must wear: 
• Long-sleeved shirt and long pants 
• Chemical-resistant gloves, such as barrier laminate 
or viton 
• Shoes plus socks 
Follow manufacturer's instructions for cleaning/maintaining PPE. If no 
such instructions for washables, use detergent and hot water. Keep and 
wash PPE separately from other laundry. 
Engineering Control Statements

} 
) 
-85-
Mixers and loaders supporting aerial applications are required to use 
closed systems. The closed system must be used in a manner that 
meets the requirements listed in the Worker Protection Standard (WPS) 
for agricultural pesticides [40 CFR 170.240(d)(4)]. When using the closed 
system, the mixers' and loaders' PPE requirements may be reduced or 
modified as specified in the WPS. 
When handlers use closed systems, enclosed cabs, or aircraft in a man­
ner that meets the requirements listed in the Worker Protection Standard 
(WPS) for agricultural pesticides [40 CFR 170.240(d)(4-6)] the handler 
PPE requirements may be reduced or modified as specified in the WPS. 
User Safety Recommendations 
Users should: 
• Wash hands before eating, drinking, chewing 
gum, using tobacco, or using the toilet. 
• Remove clothing immediately if pesticide gets 
inside. Then wash thoroughly and put on clean 
clothing. 
• Remove PPE immediately after handling this 
product. Wash the outside of gloves before 
removing. As soon as possible, wash thoroughly 
and change into clean clothing. 
Environmental Hazards 
Do not apply directly to water, or to areas where surface water is present. 
or to intertidal areas below the mean high water mark. Do not contami­
nate water when disposing of equipment wash water or rinsate. 
Ground Water Advisory 
This chemical is known to leach through soil into ground water under cer­
tain conditions as a result of agricultural use. Use of this chemical in 
areas where soils are permeable. particularly where the water table is 
shallow. may result in ground water contamination. 
Surface Water Advisory 
Metolachlor can contaminate surface water through ground spray drift. 
Under some conditions. metolachlor may also have a high potential for 
runoff into surface water (primarily via dissolution in runoff water). for sev-

) 
) 
-86-
era! mc·-.ths post-application. These include poorly draining or wet soils 
'uith re~jily visible slo~es toward adjacent surtace waters, frequently 
floodec areas, areas o'ler-/aying extremely shallow ground water, areas 
with in-< eld canals or ditches that drain to surtace water, areas not sepa­
rated Ir:m adjacent surface waters with vegetated filter strips, and areas 
over-la,' ng tile drainage systems that drain to surtace water. 
MixingILoading Instructions 
Care fTLst be taken when using this product to prevent back-siphoning 
into we5. spills, or improper disposal of excess pesticide, spray mixtures, 
or r,nsc:ss, 
Check-,alves or antisiphoning devices must be used on all mixing and/or 
irrig.atio- equipment. 
This prc·juct may not be mixed or loaded within 50 ft. of perennial or 
intermitsnt streams and rivers, natural or impounded lakes and reser­
voirs. T1is product may not be mixed/loaded or used within 50 ft. of all 
welis, irduding abandoned wells, drainage wells, and sink holes. 
Operati:ns that involve mixing, loading, rinsing, or washing of this product 
into or bm pesticide handling or application equipment or containers 
within 5:' It. of any well are prohibited unless conducted on an impervious 
pad cor:structed to withstand the weight of the heaviest load that may be 
position~ on or moved across the pad. Such a pad shall be designed 
and mantained to contain any product spills or equipment leaks, contain­
er 0 r eCJipment rinse or wash water, and rain water that may fall on the 
pad, Sc1ace water shall not be allowed to either flow over or from the 
pad. wh,:h means the pad must be self-contained. The pad shall be 
s/o~oed ~J facilitate material removal. An unroofed pad shall be of suffi­
cient ca:acity to contain at a minimum 110% of the capacity of the largest 
pesticide container or application equipment on the pad. A pad that is 
covered ':ly a rool of sufficient size to completely exclude precipitation 
from cortaet with the pad shall have a minimum containment capacity of 
100% 0; the capacity 01 the largest pesticide container or application 
equipme!1t on the pad. Containment capacities as described above shall 
be main:ained at all times. The above-specified minimum containment 
capacities do not apply to vehicles when delivering pesticide shipments to 
the mixinglloading site. 
AAtrex(f;. Beacon®, Bicep®, Caliber 900, Caparol®, Concep®, Cotoran®, 
Dual®, Dual II®. Evik@. Exceed®, Nine-O®, and Princep® trademarks of 
Novartis 
U.S. Pa:9nt Nos. 4,478.635; 4,618,361; 4,671,819 
Accent@. BladeX®, Canopy@, Extrazine®, Gemini®, Lexone®, LoroX®, 
Lorox PluS®, and Preview® trademarks of E. I. duPont de Nemours and 
Company. Inc.

-87-
Ag-Chem =loGatol® !~ademar.~ of A;-Chem Equipment Company 
Agsorb® t-ademark c: Oil-Dri Corpo-alion 
Balan®. E--:Jadstrike'. Sonalarl3 .. an: Treflan® trademarks of DowElanco 
Banvel®. :;asagran®. Marksman®. ~_ld Storm® trademart<s of BASF AG 
Brominal<1: Buctril®. end ButyraC® t-"demarks of Rhone-Poulenc Ag Company 
Butoxone~ Irademar~ of Cedar Che-:ical 
Celatom t,r:>-79® tracemark of Eagi':·Picher Industries. Inc. 
Command3 trademarK of FMC Corp:ration 
) Compex<E ::ademark cf KALO AgricL ~ural Chemicals. Inc. 
) 
Eptam®. E -adicane®. Gramoxone®. Starfire®. Sutan@. and Vernam® trade­
marks 01 Z:neca Ag P:oducts 
Hi-Cycle T :-ademark sf John Deere :ompany 
Landmasl;-®. Round~p®, and Scre,:--0 trademarks of Monsanto Company 
Prowl®. PL·suit®. anc Sceptei":3 trao:marks of American Cyanamid Company 
Sencol® t~demark oi Bayer AG 
Tyler Patri::™ trademark of Tyler Ltc Partnership 
Unite® tra:.emark of HACO, Inc. 
Willmar Air "lide® trademark of Willrrar Manufacturing 
X-77® trao:mark of Lcveland Industr,es, Inc. 
©1998 NO\·3.rtis

) 
) 
-88-
Novartis Crop Protection, Inc. 
Greensboro, North Carolina 27419 
[QUARK/DUAL 8E/N-DUAL 82 112 GL MSTR-EI- CCG - 3117198 
NCP 597A-
Revised February 3, 1993 -
Peanut, potatoes, soybeans 
tank mixture additives 
Revised - April, 1993 -
reformatting 
Revised - June, 1993 -
WPS label changes and logo 
Revised - Jan. 1994 -
Numerous adm. changes 
Revised - July, 1994 -
Fall application - geographic 
limitations 
Revised - September, 1995 
Numerous adm. amendments 
Revised - August, 1996 
Fall application - geographic limitations, 
cotton post 
Revised - May, 1997 - Novartis 
Revised - August, 1997 - fall application 
Revised - January, 1998 - Reregistration change 
Revised - April, 1998 - Adm. changes, variable 
rate formulas, fall appl. pod crops

) 
) 
-89-
(Container Label) 
Dual® 8E 
HERBICIDE 
For weed control in corn, cotton, peanuts, pod crops, potatoes. safflowers, grain 
or forage sorghum, and soybeans 
Active Ingredient: 
Metolachlor: 2-chloro-N-(2-ethyl-
6-rnethylphenyl)-N-(2-methoxy-l-
methylethyl) acetamide ............................... 86.4% 
Inert Ingredients: 13.6% 
Total: 100.0% 
Dual BE contains Bibs. of active ingredient per gallon. 
See directions for use in attached booklet. 
AGRICULTURAL USE REQUIREMENTS 
Use this product only in accordance with its labeling and with the 
Worker Protection Standard, 40 CFR part 170. Refer to sup~lemen­
tal labeling under "Agricultural Use Requirements" in the Dire-:tions 
for Use section for information about this standard. 
EPA Reg. No. 100-597 
EPA Est. 407-IA-20 
EPA Est. 34704-MS-l ® 
EPA Est. 11773-IA-Ol @ 
(Superscript is first letter of lot number on jug) 
2.5 GALLONS 
U.S. Standard Measure 
KEEP OUT OF REACH OF CHILDREN. 
CAUTION

) 
) 
-90-
Precautionary Statements 
Hazards to Humans and Domestic Animals 
Causes moderate eye irritation. Harmful if swallowed or absorbed 
through the skin. Avoid contact with skin, eyes, or clothing. This product 
may cause skin sensitization reactions in some people. 
Statement of Practical Treatment 
If in eyes: Flush eyes with plenty of water. Get medical attention if irrita­
tion persists. 
If swallowed: Call a physician or Poison Control Center. Drink 1 or 2 
glasses of water and induce vomiting by touching back of throat with fin­
ger. Do not induce vomiting or give anything by mouth to an unconscious 
person. 
If on skin: Wash with plenty of soap and water. Get medical attention if 
irritation persists. 
Note to Physician: If swallowed, there is no specific antidote. Induce 
emesis or lavage stomach, Treat symptomatically, Administration of an 
aqueous slurry of activated charcoal can be considered, 
Environmental Hazards 
Do not apply directly to water, or to areas where surface water is present, 
or to intertidal areas below the mean high water mark, Do not contami­
nate water when disposing of equipment wash water or rinsate, 
Ground Water Advisory 
This chemical is known to leach through soil into ground water under cer­
tain conditions as a result of agricultural use, Use of this chemical in 
areas where soils are permeable, particularly where the water table is 
shallow, may result in ground water contamination, 
Surface Water Advisory 
Metolachlor can contaminate surface water through ground spray drift 
Under some conditions, metolachlor may also have a high potential for 
runoff into surface water (primarily via dissolution in runoff water), for sev­
eral months post-application, These include poorly draining or wet soils 
with readily visible slopes toward adjacent surface waters, frequently 
flooded areas, areas over-laying extremely shallow ground water, areas 
with in-field canals or ditches that drain to surface water, areas not sepa­
rated from adjacent surface waters with vegetated filter strips, and areas 
over-laying tile drainage systems that drain to surface water,

) 
") 
-91-
Mixing/Loadin:; Instructions 
Care must b08 ta(2n when using this product to prevent back-siphoning 
into wells, sl='·ill5 )r improper disposal of excess pesticide, spray mixtures, 
or rinsates. 
Check-valves o' ::ntisiphoning devices must be used on all mixing and/or 
irrigation eqL. ipr:'.:;nt. 
This product me., not be mixed or loaded within 50 ft. of perennial or 
intermittent stre::ns and rivers, natural or impounded lakes and reser­
voirs. This pwo_ct may not be mixed/loaded or used within 50 ft. of all 
wells, including ::candoned wells, drainage wells, and sink holes'. 
'For exceptic.ns ',: this restriction, see the Environmental Hazards sec­
tion ot the Precautionary Statements in attached booklet. 
Aerial Drift Management Requirements 
Do not apply this :roduct by air unless the supplemental labeling on 
Aerial Drift Management in attached booklet is followed. 
Chemigation 
Refer to supp·ierro::nlal labeling in attached booklet for use directions for 
chemigation. Dc -ot apply this product through any irrigation system, 
unless the suppl9iental labeling on chemigation is followed. 
Container Disposal 
Do not reuse em::c! container. Triple rinse (or equivalent), puncture and 
dispose of in a sa-itary landfill, or by incineration, or by open burning, if 
allowed by state :cd local authorities. If burned, keep out of smoke. 
Dual® trademark :1 Novartis 
©1998 Novartis 
Novartis Crop Proo;ction, Inc. 
Greensboro, Nortt" Carolina 27419 
NCP 597A-
[QUARK/DUAL BE1H·D~,lL B 2 112 Gl MSTR·EJ - CCG - 3/17/9B