crop-chem-docs/corpus/epa_ppls/100-947.md

# BROADSTRIKE DUAL MAGNUM HERBICIDE

- EPA Reg No: **100-947**
- Registrant: SYNGENTA CROP PROTECTION, LLC
- Signal word: Warning
- Active ingredients: S-Metolachlor (78.2%); Flumetsulam (3.2%)
- Label accepted: 2001-03-02
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000100-00947-20010302.pdf

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PI .... rNd-;~Btr~Ctlon. on reverse 'be/Ole completing form. In" ---"'17·"""" rl;.h . 3 r~/)I Ihp /) /'1 
United Stat .. § Registration opp Identifier Number 
.&EM Environmental Protection Agency Amendment NOTIFICATION 
Washington, DC 20460 x Other 
Application for Pesticide - SectIon I 
I. CompanylProduct Number 2. EPA Product Manager 3. Proposed Cla .. ~lcatlon 
100-947 Joanne Miller 
4. CompanylProducl (Name) PM. W None DRos_ 
Br08dstrike Dual MAGNUM Herbicide 23 
5. Name and Addre .. of Applicant (Include ZIP Code) 6. Expedited _. In accordance with FIFRA Section 3(c)(3) (b)(i). 
Syngent. Crop Protection, Inc. my product is simiar '" identical in composition and labeling to: 
P. O. Box 18300 
Greensboro, NC 27419 EPA Reg. No. 
o Check if this Is a now address Product Name 
._.-
Section -II 
"' . - -...,~-,.-.---<-.'~-----"- -..... 
o Amendment - Explain below. 
o =:.,:",.:,"' ros10TIFICAnON 
o Rosubmlsslon in response to Aoere'/ letter deted D '\Ie Too· AppIlcatton. 
W NotIIication· Explain below. D Oller - Explain below. 
MAR - 2 2001 
Explanation: Use addRlonai page(s) H necessary. (For Section I and SectIon II.). 
This notification is coosistanI with Ihe prO¥iIions <i PR NotIos 98-10 and EPA regulations at 40 CFR 152.46. and no oIIler changeI have boon mado to 
the labeling orlhe confldentlal stalemenl of tonruIa of this produCt. I understand that it is a violation of 18 US.C. Sec. 1001 to wiltfuUy make arty false statement to EPA. I 
Iurthor ..-...00 that n this notification is not coooistont willlllla tenTlS <i PR Notice 98-10 and 40 CFR 152A6, this product may be In Yiota1Ion <i AFRA. and I may be ....... 
1o ..... """ ... Caction and penalties uncIof aaoIions 12 and 14 <i AFRA. The following changeI are beIrV_vIa this notification: 1) ~ name and ___ 
updated 10 relloct Syngonla Crop P.-. Inc. 2) The COOditIoroI <i Sale and Warranty 010_ has -. c:I8ngod to raIIect lila nama chango. Becauaa SyngsrU hoe _ 
_ by lito merger 01 Novartis Crop p,-., Inc. and Zeneca Ag p_. we hay. chooen 10 usa lito bmer_ warranty sta_ aallla SyngsrU wan8Ity 
010_ No oIIler changes occur In Ihe statement oIIler than Ihe nams change. 3) The copyright date _~. 4) Tradomat1< staIemontS have been updated 10 
reftect Syngenla lor those products tor which Syngenta holds the trademar'lt. 5) The Intemet address has been changed to reflect Syngenta. 6) Other places in the label wtich 
referrino to the comoanv name have beef'l uod8ted. 
Section - III 
1. Ma_ This Product Will Be P In: 
Chid-ResiStant Packaging Unit Packaging Waler Soluble P~ 2. 
~~ B:' B: ByOS 
No Plastic 
GIa88 
·CerlItIcatIon mu.t If"Yos· No. par H ""es· No. per Paper 
"'.ubmllW Unit Packaging wgt. Container Unit Packaging WI/- ~ 0Iher (SpecIIy) 
3. location 01 Net ~ InIomtation 4. Slze(I) Retail ContaIner 6. Locatton 01 Label DftectIOnI 
E3 On Label D Label o Container On labeling accompanyVtg procU:t 
6. Mamer In Which Label is AffIxed to Product § utwaph D Othe< 
Paper glued 
Stenciled •••• • • 
Section -IV 
1. Contact PoOlt (CO<npl"'o noms <irectlv below for idonfiflcaticn of individual to be If to /his 
Name I TIlle I T~No.(I~AreaCode) 
Nan S. Padgett Label Group Leader 336"-6S2-7561 ••• 
Certlllcatlon .~.5 .• 6 .•• gate~lcatian 
I certify lIlat the statements I have made on this loon and all attachments thereto are true, accura .. and oompIedt ••• • ReQIIIved 
I acI<nowtedge that any knowingly false '" misleading statement may be punishable by" orlmprfsonment <r •••• : ••• tlftamped) 
both undo< 800tlcable law. • • 
• 2. S~ 
foJ# 
3. TIlle •••• 
fLfJAJ 4- Label Group Leader • • •••• 
4. u • • Typed Name 5. Date •••••• • Nan S. Padgett February 26, 2001 
EPA Form 8570-1 (Rev. 8-94) Previous editions are obsolete. 
EPA·FRM IG • CA-DOC - REGAFFRS] 6/5I<J7. btl

NOTIFICATION 
MAR - 2 2D01 PULL HERE TO OPEN ~ 
Broadstrike* Dual 
MAG 
Active Ingredients: 
F/umetsu/am (CAS No. 98967-40-9) . ...... 3.2% 
5-Melolachlor (CAS No. 87392-12-9) ..... 78.2% 
Other Ingredients: 18.6% 
Total: 100.0% 
Broadstrike Dual MAGNUM contains 0.30 lb. 
of flumetsulam and 7.3 Ibs. of S-Metolachior 
active ingredient per gaUon. 
EPA Reg. No. 100-947 
EPA Est. 070989-MO-ool 
TM 
HfP',:>'I"'nr 
A selective herbicide 
for the control of 
annual grass and 
broad leaf weeds in 
field corn and 
soybeans 
KEEP OUT OF REACH 
OF CHILDREN. 
WARNING/AVISO 
Si usted no entiende fa etiqueta, 
busque a alguien para que se la 
exptique a usted en detaUe. (If 
you do not understand the label, 
find someone to explain it to you 
in detail.) 
See additional precautionary 
statements and directions for 
use inside booklet. 
SCP 947A-l1A 0201 
2.5 GALLONS 
u.s. Standard Measure 
synienta 
CONDITIONS OF' SALE AND LIMITATION OF WARRANTY AND LIABILITY 
• 
• • • 
NOnCE: Read the entire Directions for Use and Cood~ioos 01 Safe and Um~tion 01 Warranty and 1..iabRj:. •• 
before buying or using this product. tf the terms are not acceptable, return the product at once, unopened, ri 
the purchase price witl be refunded. : •• : .: L-__ ~ __ ~ ____________________________________________ -L __ ~~ __ .~ •• 
The Directions for Use 01 this product should be foffowed carefuOy. R is irrjlossibfe to efininate'1''',,¥ inhen!I1tfr' 
associated with the use of this product. Crop injury. Ineffectiveness or other unintended consequelees may ESUtt • 
because 01 such factors as manner 01 use or appficalloo, weath ... or crop oond~ions, presence" QlPi' maIeriI&'" •• 
oth ... influencing factors in the use of the product, which are beyood the control of SYNGENTII fff'" PROTEC­
TION, Inc. or Self .... All such risks shaff be assumed by Buyer and User, and Buyer and User agree to hold 
SVNGENTA and Seller harmless for any claims relatilg to such factors. • •• ~ • t 
"l( 
· , · (, '" '" ~ . • 
SCP 130-9f7 A-11 A

Broadstrike* Dual MAGNUM~ 
SYNGENTA warrants that this product conforms to the chemical description on the label and is reasonably fit for the 
purposes stated in the Dired:lons for Use, subject to the inherent risks referred to above, when used in accordance 
with directions under normal use conditions. This warranty does not extend 10 the use of the product contrary to label 
instructions, or under abnormal conditions or under conditions not reasonably foreseeable to or beyond the control of 
Seller or SYNGENTA. and Buyer and User assume the risk 01 any such use. SYNGENTA MAKES NO WARRANTIES 
OF MERCHANTABIUTY OR OF FITNESS FOR A PARTICULAR PURPOSE NOR ANY OTHER EXPRESS OR 
IMPLIED WARRANTY EXCEPT AS STATED ABOVE. In no event shall SYNGENTA or Seller be liabfe for any inCi­
dental, consequential Of special damages resulting from the use or handling of this product. THE EXCLUSIVE REM­
EDY OFTHE USER OR BUYER,ANDTHE EXCLUSIVE LIABILITY OF SYNGENTAAND SELLER FOR ANY AND 
ALL CLAIMS, LOSSES, INJURIES OR DAMAGES (INCLUDING CLAIMS BASED ON BREACH OF WARRANTY, 
CONTRACT, NEGLIGENCE, TORT, STRICT LIABIUTY OR OTHERWISE) RESULTING FROM THE USE OR HAN­
DLING OF THIS PRODUCT, SHALL BE THE RETURN OF THE PURCHASE PRICE OF THE PRODUCT OR, AT 
THE ELECTION OF SYNGENTA OR SELLER, THE REPLACEMENT OF THE PRODUCT. 
SYNGENTA and Seller offer this product, and Buyer and User accept it, subjed to the foregoing conditions of sale 
and limitations of warranty and of liability, which may not be modified except by written agreement signed by a duly 
authorized representative of SYNGENTA. 
DIRECTIONS rOR USE 
tt is a violation of Federal law to use this product in a m<'lnnRr inrnn<::ic;;tpni \. • .'~., itc: 1~bP1inn. 
Do not apply this product in a way that will contact worker5 or other persons, either directly or Ihrough drift. Only 
protected handlers may be in the area during application. For any requirements specific to your State or Tribe, 
consutt the agency responstie for pesticide regulation. 
AGRICULTURAL USE REQUIREMENTS 
Use this product only in accordance with its labeling and with the Worker Prctection 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. tt also contains specific instructions and exceptions pertaining to the 
statements on this labet about personal protective equipment (PPE) and restricted-entry interval. The require­
ments in this box only apply to uses of this product that are covered by the Worker Protection Standard. 
00 not enter or allow worker entry into treated areas during the restricted-entry Interval (REI) of 24 
hours. Exception: If the proouct is soil-injected or soil-incorporated, the Worker Protection Standard, under 
certain circumstances, aRows workers 10 enter the treated area if there wlll be no contact with anything that has 
been treated. 
PPE required for early entry to treated areas that is permitted under the Worker Protection Standard and that 
involves contact with anything that has been trealed, such as plants, soil. or water is: 
• Coveralls over 10ng-sJeeved shirt and long pants 
• Chemical-resistant g&aves, such as nitrile, butyl, neoprene and/or barrier laminate 
• Socks plus chemical-resistanl footwear 
• Protective eyewear (goggles or face shield) 
FAILURE TO FOLLOW THE DIRECTIONS FOR USE AND PRECAUTIONS ON THIS LABEL MAY RESULT IN 
POOR WEED CONTROL, CROP INJURY, OR ILLEGAL RESIDUES. 
To avoid spray drift, do nct apply under windy conditions. Avoid spray overlap, as crop injury may result. 
Note: Not for sale, use, or distribution In Nassau County or Suffolk County. New York. 
GENERAL INroRMATION 
:3 7 It! 
Broadstrike Dual MAGNUM herbidde is a selective soil applied product for the cootrol of annual grass and broadleaf 
weeds in field corn and SVfbeans. Broadstrike Dual MAGNUM may be preplant surface-applied, preplant incor­
porated, or applied as a preemergence treatment in water or liquid fertilizer and can be impregnated on dry bulk 
fertilizer. Broadstrike Dual MAGNUM controls broadleat weeds during germi'lation or soon after emergence and 
controls grass weeds during germination. Susceptible weeds exposed to Broadstrike Dual MAGNUM either die or 
remain noncompetitive with the crop. Adequate soil moisture is necessary for effective herbicidal activation, because 
uptake and translocation of Broadstrike Dual MAGNUM involves uptake by both emerging shoots and/or reds. .. 
Broadstrike Dual MAGNUM may provide control of susceptible broadleaf weeds which emerge after applicatioo.: .. c ~ c 
General Use Precautions < , ,. 
Corn inbred lines grown fO( hybrid seed production may be injured by Broadstrike Dual MAGNUM. Therefore, inl5ltd' , 
lines should be thoroughly tested for crop tolerance before treating large acreage. ! c • : • : .. 
Following the repeated use of this product or other products with the same mooe of actiorf, naturcfUy oc~"ifl~" • 
biotypes of some weeds listed on this label may not be contrOlled. When there is known occurr~1et~ ALS resi~ar«.· 
or tolerant biotypes, this product should be tank mixed or applied sequentiafty with a labeled hertiC\:te ha\ing a c 
different mode of action to ensure control of these weeds. • • , c, " : ...... , 
Do not apply to sweet corn Of popcorn. • • . ...... 
Do not apply to emerged soybeans. 
00 not graze or feed treated soybean forage, hay, or straw to livestock. 
• 
c. .. (0 
• ( ~ { {

Broadstrike* Dual MAGNUM'" 
Chemigation: Do not apply this product through any type of chemigation system. 
Preharvest Interval: Do not apply Broadstrike Dual MAGNUM within 85 days of harvest. 
Maximum Application Rate: Do not exceed a total application rate of '.85 pts./A of Broadstrike Dual MAGNUM 
in a single crop year (equivalent to 0,07 lb. of flumetsulam active ingredient and '.69 tbs, of S-Metolachlor active 
ingredient) . 
Do not aerially appty Broadstrike Dual MAGNUM. Appty using ground equipment only. 
Avoid all direct or Indirect contact with nontarget plants. Do not apply near desirable vegetation, and allow ade­
Quate distance between target area and desirable plants. 
Do not use flood irrigation to apply or incorporate this product 
Safe Pesticide Handling Procedures 
• Calibrate sprayers only with clean water and away from well sites. 
• Make scheduled checks of spray equipment. 
• AssUre accurate measurement of pesticides by all operation employees. 
• Mix only enough product for the job at hand. 
• Avoid overfilling the spray tank. 
• Dilute and agitate excess spray solution and apply on an approved crop site. 
• Tripfe rinse the pesticide container. Add the rinsate to the spray mix. 
Cleaning Equipment After Application 
Because some crops are extremely sensitive to low rates of Broadstrike Dual MAGNUM, special attentm must be 
given to cleaning equipment before spraying a crop other than those registered for use on this label. Mix only as 
much spray sol'Jtion as needed. Immediately after spraying. dean equipment thoroughly using this procedure: 
1. Flush tank, hoses, boom, and nozzles with dean water. 
2. Prepare a deaning solution of one gat of househokt ammonia per 50 gals. of water. Many commercial spray 
tank cleaners may be used as well. Please read Syngenta brochure ·Clean It Up! - A Guide To Cleaning Your 
Sprayers" (NCP 175-00088-A 3/97) for a partial listing of approved tank cleaners and more information about 
proper tank cleaning procedures. Do not use chlorine based deaners such as Clorox~. 
3. When available, use a pressure washer to clean the inside of the spray tank with this solution. Take care to wash 
all parts of the tank, including the inside top surface. Completety fill the sprayer with the cleaning solution to ensure 
contact of the cleaning solution with all internal surfaces of the tank and plumbing. Start agitation in the sprayer 
and thoroughly recirculate the cleaning solution for at least 15 minutes. All visible deposits must be removed from 
the spraying system. 
4. Flush hoses, spray lines, and nozzles for at least one minute with the cleaning solution. 
5. Dispose of rinsate from steps 1-3 in an appropriate manner. Spray the cleaning solution on untreated fiekj corn Of 
soybeans or return to a rinsate tank for later use as make-up water for spraying field corn or soybeans. When 
spraying cleaning solution, refer to specific crop directions for use for application timing, rates, limitations, etc. 
6. Repeat steps 2-5. 
7. Remove nozzles, screens, and strainers and dean separately in the ammonia cleaning solution after completing 
the above procedures. 
B. Rinse the complete spraying system with clean water. 
Note: If the tank is equipped with the proper number of correctly mounted 360
0 
tank washing nozzles whK:h are 
attadled to a dedicated rinsing system, less deaning sotution than a full tank may be used. Use sufficient clean­
ing sofution to thoroughly rinse all surfaces. Start the sprayer agitation and recirculate the cleaning solution for at 
least 15 minutes. Flush the spray boom with the cleaning solution. Repeat the rinsing procedure as outlined in this 
Note 1-2 times, including flushing the spray boom with the cleaning solution. After the last flush of the system, 
remove nozzles, screens, and strainers and clean separately in fresh cleaning solution. 
Application/Incorporation 
Uneven application or incorporation of Broadstrike Dual MAGNUM can result in erratic weed control or crop iniwr.v •• 
Over application may result in crop injury or rotational crop damage from soil residue. • ••••• 
If Broadstrike Dual MAGNUM is incorporated, any supplemental tillage before planting must not exceed the dept~ of • 
incorporation. • •••• : 
Tank Mixing •••• •• • 
Note: Do not exceed 0.07 lb. per year cumulative application of the active ingredient ftumetsularl. tf u~i", in seo.lJIH;.' 
tial applications or tank mixtures with other products. • • • • • • • •••• 
Broadstrike Dual MAGNUM may be tank mixed or followed by overlay or postemergence treatme~"~~isterad tor • 
use on com or soybeans to broaden the spectrum of weeds controlled. F~low a/l applicable usw 61ir~ions, pr~'.' 
lions, restrictions, and limitations on the labels of each product used in tank mixtures. Tank m~h.a'e permitt~ 
only in those states where the tank mix partner is registered. Use Broadstrike Dual MAGNUM only in tank mixtures 
which are compatible. To determine compatibility, see Mixing Instructions, Compatibility Test section of this ~~ •• 
•••• Where directions for use on corn allow a tank mixtUre with AAtrex® herbicide formulations, other brands of atnlz.ine 
may also be used. Follow the rates, recommendations, and limitations on the product label for AAlre< or ~.II:' 
atraHle product used. Note: Certain states may have established rate limitations for atrazine withm sp6cific 
geogaphical areas. Consult your State Lead Pesticide Control Agency for additional information. It is a violation of 
this label to deviate from state use regulations.

Broadstrlke* Dual MAGNUM'· 
Adverse Weather Conditions 
Extended cold wet conditions (soil temperature below 50 0 F and excessive rainfall with wet sClf conditions) following 
preemergence application of Broadstrike Dual MAGNUM to field corn which persist during germination and early 
crop development may result in crop injury. Injury symptoms, which include yellowing of leaves and/or crop stunting, 
are usually temporary and affected corn plants usually recover without affecting yield. 
When applications are made under adverse (dry or cold) conditions or when less suscep\itie species are treated, 
partial weed control may be observed. Partial weed control is a visual reduction in weed COfTl>etition (reduced pop­
ulation, size, and/Of vigor) as compared to an untreated area. If these conditions exist, a rultivation can provide 
enhanced control. 
Dry weather following preplant surtace Of preemergence applications of Broadstrike Dual MAGNUM may reduce 
effectiveness. If suffiCient activating rainfall or overhead irrigation does not occur within 7-10 days of application, 
rotary hoe, harrow, or shallowly cultivate to incorporate the herbicide lightly into the soil. Use a preplant incorpo­
rated application if furrow irrigation is used or when a period of dry weather after application is expected. 
Corn Planting Depth 
When using Broadstrike Dual MAGNUM, corn seed must be planted at least 11/2 inches deep. 
Soil Conditions 
Use the lowest end of the applicatoo rate range in the use directions on treatment sites where soils contain gravel 
tV };""p '" ""'.001"'-' r' '.".,_. -..,..,..1 ~-"" -~ t~··-l.,",h,:,'·' th" .... 0i1 ,..,,·!-.~jl~ 
Do not use on peat Of muck soils. 
Do not apply to soils that contain greater than 5% O.M. with a pH below 5.9 Of reduced weecI control will result. 
Do not apply to any soil with a pH greater than 7.8 as unacceptable crop injury may result. 
Corn or soybeans growing in calcareous soAs or on soils with historically high salt content (soil test results for 
salinity indicating electrical conductivity greater than 1.0 mmhO/cm) may exhibit chlorosis and/or stunting resulting 
from reduced availability of iron or other micronutrients essential for normal crop vigor and gowth. The presence of 
soil-active herbicKtes. such as Broadstrike Dual MAGNUM may cause additional stress ooder these conditions 
resulting in increased leaf chlorosis and/or crop stunting. This added stress may retard crop recovery, especlaJly 
under conditions of limited rainfall. In fiekls which contain calcareous or high salt content soils and/or have a 
history of causing iron chlorosis in soybeans, growers should plant soybean varieties with known tolerance to iron 
deficient soils or plant MIR- or MIMR- designated corn varieties, commonly referred to as "lnidazolinone resistanr 
hybrids. On these type soils, the likelihood of crop injury can also be reduced by using the k:Jwer end of the recom· 
mended rate range tor the soil type and/or by applying Broadstrike Dual MAGNUM 10-14 days prior'to planting. 
Corn Only - Use of Broadstrike Dual MAGNUM on soils with less than 1.5% O.M. may resul in crop injury. Apply 
to fields that contain soils with less than 1.5% a.M. only if the risk of crop injury is acceptable. 
Use With Other Products 
Corn - soil insecticides should be applied in a T-band or a surface band to avoid potential crop injury when 
Broadstrike Dual MAGNUM is used for annual grass and broadleaf weed control in corn. Do not use Broadstrike Dual 
MAGNUM on corn when Counter® (terOO105) or Thimet® (phorate) insecticide are to be applied as severe crop injury 
may occur. 
If any ALS (acetolactate synthase) inhibiting herbicides such as Pursuit~, Preview®, Can~, Classic®, Scepter~, 
Squadron®, etc. were applied the previous crop year, apply Broadstrike Dual MAGNUM to corn only if the rota­
tional restrictions to corn for those products have been met. 
Corn previOUSly treated with Broadstrike Dual MAGNUM that is stressed or damaged by conditions such as rod 
weather, hail, drought. water saturated soil, disease, or insects should not be treated will Accent~, Beacon~, 
PermitS, ExceedS, BasisS, SpiritTII, NorthSta(tt.I, or other acetolactate synthase (ALS) inhi:lU1g herbicides as this 
may cause further aop injury. 
Use With Genetically Modified Corn Varieties 
If an ~'R- or -IMAM designated hybrKJ (commonly referred to as "imidazolinone resistann is planted, any organophos­
phate insecticide, including Counter or Thimet, can be applied according to label directions without increasing the 
likelihood of injury to corn from Broadstrike Dual MAGNUM. The adverse interaction between Counter or Thimet 
insecticides and Broadstrike Dual MAGNUM does not occur in corn hybrids identified as "IA"' or -IMR-. This adverse 
interaction does occur in imidazoli"lone tolet"ant "Ir, "Pr hybrids which are considered as -standard" hybrids regard­
ing this effect. "IR~ or "IMR~ hybrids may also be planted to reduce injury to corn from Broadstrike Dual MAGNUM on 
soils with less than 1.5% organic matter. 
Do not apply under conditions whtch favor runoff or wind erosion of soil containing Broadstrike Dual 
MAGNUM to nontarget areas_ To prevent off~site movement due to runoff or wind erosion: 
• AVOid treating powdery dry or light sandy soils when conditions are favorable for wind erosion. Under these condi­
tions, the soil surface should first be settled by rainfall or irrigation. 
• Do not apply to impervious substrates such as paved or highly compacted surfaces, Of frozen or snow covered 
ground. 
• 00 not apply to soils when saturated with water. 
• 00 not use tailwater from the first ftoOO or furrow irrigation of treated fields to treat nontarget crops unless at least 
1/2-inch of rainfall has occurred between application and the first irrigation. 
5

Broadstrike* Dual MAGNUM'· 
Do not apply when weather conditions favor drift to nontarget sites. To minimize spray drift to nontarget 
areas: 
• Use low pressure application equipment capable of producing a large droplet spray. 
• Do not use nozzles that produce a fine droplet spray. 
• Minimize drift by using sufficient spray volume to ensure adequate coverage with large droplet sprays. 
• Keep ground-driven spray boom as low as possible above the target surface. 
• Spray when conditions are calm or wind speed is low. Do not spray when wind is gusting or steady wind speed is 
greater than 10 mph. 
Rotation Crop Restrictions 
The following crops may be planted after the indicated interval following application of Broadstrike Dual MAGNUM. 
Crop Rotational Crop Interval 
Soybeans, corn (field, silage, seed) o months 
Alfalfa, dry beans, peas, peanuts. sweet potatoes 4 months 
Barley, oats, rye, wheat 41/2 months 
-
-, 1-'-.' ., , . '.,'","'. 8 months 
Grain sorghum, potatoes 12 months 
Sweet corn, sunflower, cotton 18 months 
Note: Rotation to sugar beets, canala, and all other crops requires a 26-month rotation interval and a successful 
field bioassay. 
Field 8toassay Instructions: Using typical tillage, seeding practices, and timings for the particular crop, plant SfN­
eral strips of the desired crop variety across the field prevoosly treated with Broadstrike Dual MAGNUM. Plant the 
strips perpendicular to the direction Broadstrike Dual MAGNUM was applied. The strips should also be located so 
that different field conditions are encountered, including differences in soil texture, pH, and drainage. If the crop does 
not show visible symptoms of injury, stand reduction, and/or yield reduction, the field can be seeded with the test 
crop in the growing season following the bioassay. tf visible injury, stand reduction, or yield reduction occurs, the test 
crop should not be seeded, and the bioassay must be repeated the next growing season. 
Soli Textures and Herbicide Rates 
Where rates are based on coarse-, medium-, or fine-textured soils, it is understood that soil textural classes are gen­
erally categorized as fotlows: 
Coarse Medium 
Sand, loamy sand, sandy loam Loam, silt loam, silt 
Fine 
Sandy clay loam, silty clay loam, clay loam, 
sandy clay, silty clay, clay 
Within rate ranges, use the lower rates on coarse-textured soils or soils low in organic matter and use the higher 
rates on soils relatively fine-textured or high in organic matter. 
Mixing Instructions 
Broadstrike Dual MAGNUM Alone: Fill the spray tank 1/2_'3/ 4 full with water or fluid fertilizer. Add the required 
amount of Broadstrike Dual MAGNUM, then add the rest of the water or fluid fertilizer. Provide sufficient agitation 
during mixing and application to maintain a uniform emulsion. 
Tank Mbdures: Fill the spray tank 1/4 full of water and start agitation. Add Broadstrike Dual MAGNUM followed by 
the appropriate tank mix product and the remainder of the water. Refer to the label of the product to be tank mixed 
with Broadstrike Dual MAGNUM for any special tank mixing instructions. For tank mixtures with liquid fertilizer, 
always check compatibility with the liquid fertilizer as described belO'N before mixing in spray tank. For all tank mix­
tures, agitate during mixing and application to maintain a uniform spray mixture. 
Tank Mixtures With 2,4-0 or AAtrex for Field Corn: Fill the spray tank 1/4 full of water and start agitation. Add 
2,4-0 or AAtrex and allOYtl to become dispersed, add Broadstrike Dual MAGNUM, then add other products being 
used and the rest of the water. For tank mixtures with AAtrex, fluid fertHizers may replace all or part of the water as 
carrier. For tank mixtures with AAtrex, see additional mixing instructions on the label for AAtrex. For tank mixtures 
with liquid fertilizer, always check compatibility with the liquid fertilizer as described below before mixing in spray tank. 
For all tank mixtures, agitate during mixing and application to maintain a uniform spray mixture. 
Compatibility Test 
A jar test is recommended before tank mixing to. ensure compatibility of Bmadstrike Dual MAGNUM with other pes­
ticides. The following test assumes a spray volume of 25 gals./A. For other spray volumes, make appropriate changes 
in the ingredients. 
Note: Nitrogen solutions or complete fluid fertilizers may replace all or part of the water in the spray. Because liquKi 
fertilizers vary, even within the same analYSis, always check compatibiltty with pestlclde(s) before use. Incom­
patibility of tank mixtures is more common with suspensions of fertilizer and pesticides. 
Test Procedure 
1. Add 1.0 pI. of carrier (fertilizer or water) to each of 2 one qt. jars with tight lids. Note: Use the same source of water 
that will be used for the tank mix and conduct the test at the temperature the tank mix will be applied. 
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.:Rl (1/4 tsp. is equivalent to 2.0 pts./100 gals. spray). Shake or stir gently to mix. 
ILj

Broadstrike* Dual MAGNUM'· 
3. To both jars, add the appropriate amount of pesticide(s) in their relative proportions based on recommended label 
rates If more than one pesticide is used, add them separately with dry pesticides first, flowables next, and emul­
sifiable concentrates last. After each addition. shake or stir gently to thoroughly mix. 
4. After adding all ingredients, put lids on and tighten, and invert each jar ten times to mix. Let the mixtures stand 
15-30 minutes and then look for separation, large flakes, precipitates, gels, heavy oily film on the jar, or other signs 
of incompatibility. Determine if the compatibiUly agent is needed in the spray mixture by comparing the two jars. If 
either mixture separates, but can be remixed readily, the mixture can be sprayed as long as gCXJd agitation is used. 
If the mixtures are incompatible, test the toIlowing methods of improving compatibility: (a) Slurry the dry 
pesticide(s) in water before addition, or (b) add '/2 the compatibility agent to the fertilizer or water and the other 
'/'2 to the emulsifiable concentrate or flowaNe pesticide before addition 10 the mixture. If incompatibility is still 
observed, do not use Ihe mixture. 
5. After compatibility testing is complete, dispose of any pesticide wastes in accordance with the Storage and 
Disposal section in this label. 
Application Instructions 
Application Timing 
Application times for Broadstrike Dual MAGNUM are indicated below. Broadstrike Dual MAGNUM may also be 
applied in tank mix combination with other pesticides provided the label of the companion product allows such appn~ 
cation timing. Refer to the tank mix product I~ to determine if the application times listed below are permitted . 
. ,_ :; , .. ,;lat:.L~· G. mjnimum~tillage Of no-~iI!age sys."::in::. only, BroCtus .. ·ike L. .• c"'; (, ......... ' _ ••. _d'" ,_d,U 
certain tank mixtures of Broadstrike Dual MAGNUM may be applied up to 30 days before planting. If weeds are 
present at the time of treatment, appty in a tank mixture combination with a contact herbicide such as Gramoxone® 
Extra, Roundup~, Roundup Ultra"', orTouchdown~. Observe directions for use, precautions, and restrictions on the 
label of the contact herbicide. To the extent posstie, do not move treated soil out of the row or move untreated soil 
to the suriace during planting, or weed control wII be diminished. 
Preplant Incorporated: Apply 8roadstrike Dual MAGNUM to the soil and incorporate into the top 2 inches of soil 
within 14 days before planting using a finishing disk, harrow, roUing cuttivator, field cuttivator. or similar implement 
capable of providing uniform 2 inch incorporation. If crop is to be planted in bedded culture. apply and incorporate 
Broadstrike Dual MAGNUM after beds are formed. 
Precaution: To avoid crop injury, do not apply mixtures of Broadstrlke Dual MAGNUM and fertilizer in bedded culture. 
Preemergence: Apply Broadstrike Dual MAGNUM during planting (behind the planter) or after planting, but before 
weeds or crops emerge. 
Spike Stage (Corn Only): Broadstrike Dual MAGNUM may be appHed from corn emergence (ground cracking 
stage) up to 2 inches in height (before the first leaf has completely unfurled), but before weed emergence. Use water 
only as the carrier. 
Precaution: During periods of com emergence, do not apply with liquid fertilizer as severe crop injury may result. 
Ground Application 
Apply Broadstrike Dual MAGNUM alone Of 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 tank mixtures of Broadstrike Dual MAGNUM with 
wettable powder or dry flowable formulations, SCfeens and strainers should be no finer than SO-mesh. Rinse sprayer 
thoroughly with clean water immediatety after use. 
Band Application: Calculate the amount of herbicide needed for band treatment by the formula: 
Band width in inches X Broadcast rate _ Amount needed 
Row width in inches per acre - per acre of field 
Low Carrie, Application (Broadcast Ground Application Only): Use sprayers such as Ag-Chem RoGat""",, 
Hagie, John Deere 4700 Sprayer, Melroe Spra-Coupe, Tyler Patriot~, or Wdlmar Ait Ride4t to provide aa:u,ate and 
uniform application. Onty water may be used as a carrier. Screens in suction and in-line strainers should be 
5O-mesh. Manufacturers may require that tip saeens as fine as 100-mesh be used with some nozzles. Use a pump 
wjfh capacity to: (1) maintain up to 35 to 40 psi at the nozzles, and (2) provide sufficient agitation in tank to keep 
mixture in suspension. Use a minimum of 5 gals. of spray mixture per acre. Maximum recommended sprayer speed 
is 15 mph. Rinse sprayer thoroughly with clean water immediately after each use. 
Note: Low pressure nozzles are recommended to reduce drift and increase application accuracy. Care should be 
taken when using automatic rate controlling dEMces to spray the material within the rated working pressure and flow 
ranges of the nozzles selected. Nozzle screens should be used when recommended by the manufacturer. All 
nozzles should be placed on 20-inch centers, except flooding types which should be placed on 4O-ind1 centers. 
When flat fan-type nozzles are used, angles of SO" to 110" are recommended. Always read and follow the manu­
facturer's directions for optimum setup and performance of their nozzles or tips. 
Application With Dry Bulk Granular Fertilizers 
When applying Broadstrike Dual MAGNUM with dry bulk granular fertilizers, follow all applicable directions for use 
and precautions on this label. 
Many dry bulk granular fertilizers may be impregnated or coated with Broadstrike Dual MAGNUM for preplant incor­
porated or preplant surface application to control weeds in crops on the label for Broadstrike Dual MAGNUM. 
Compliance with applicable federal and state laws and regulations relating to blending, registration, labeling, and 
application of pesticides mixed with dry bulk granular fertilizer is the responsibility of the indMduai and/or company 
distributing or offering the herbicide/fertilizer mixture for sale. 
Prepare the granular fertilizer/11erbicide mixtures by using any closed drum, belt, ribbon, or other commonly used dry 
bulk fertilizer blender. Nozzles used to spray Broadstrike Dual MAGNUM and mixtures of Broadstrike Dual MAGNUM 
onto the fertilizer must be placed to prcMde uniform spray coverage. Care should be taken to aim the spray directly 
onto the fertilizer only and to avoid spraying the walls of the blender. 
7

Broadstrike* Dual MAGNUM~ 
If the fertilizerJherbicide mixture is too wet, add a highty absorptive material, such as Agsorb® FG or Celatom 
MP-79®, or similar granular day 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 appli­
cation results will be obtained by using a granule of 6/30 particle size or of a size similar to the fertilizer material 
being used. Generally, less than 2% by weight of absorptive material will be needed. AVOid using more than 5% 
absorptive malena] by weight. 
Calculate amounts of Broadstrike Dual MAGNUM by the following formula: 
2,000 
Ibs. of fertilizer per acre x 
pts.!A of liquid or 
flowable product = 
pts. of liquid or flowable 
product per ton of fertilizer 
2,000 X Ibs./A of = Ibs. of dry product 
Ibs. of fertilizer per acre dry product per ton of fertilizer 
Pneumatic (Compressed Air) Application (Broadstrike Dual MAGNUM Alone): High humidity, high urea con­
centrations, low fertilizer use rates, and dusty fertilizer may cause fertilizer mixture to build up or plug the distributor 
head, d~ivery tubes, Of nozzle deflector plates on pneumatic applicators. Research has shown that certain additives 
can help the herbtcide flow better, improve penetration, and reduce fertilizer mixture build-up. Premix Broadstrike 
Dual MAGNUM with Exxon Aromatic 200 at 1-2 pts./gaL of formulation and spray the mixture uniformly onto the dry 
fertilizer. " is important that the additive be blended well with the herbtcide. Optimal rates of Aromatic 200 may vary 
depending on tertlizer rnte and type nr<1 r!nvironmentp.l ~()nditi')'"ls. "'.r(v· " .~ ..... , .~ .. '- .. '''.' ~.';. ;,lr':J71r""'. 
ole petroteum product. Aromatic 200 may be used in a fertilizer blender or through direct injedion systems. 
Notes: (1) Broadstrike Dual MAGNUM/Aromatic 200 blends should be used for impregnation onto dry fertilizer only. 
(2) Drying agents shoukj not be used when using Aromattc 200 or other petroleum additives. (3) When switching 
impregnated heJbicides, it is important to dean the blender, herbtcide spray tank, and spraying apparatus thoroughly. 
Rinse the sides of the bfender and the herbicide tank with undHuted Aromatic 200. Then, impregnate the rinsate onto 
a load of dry fertlizer intended for an approved crop, Use a maximum rate of 1 gal. of rinsate/ton of fertilizer. Follow 
with 1·2 loads of un impregnated fertilizer in the blender before switching herbtcides. The fertilizer application equip· 
ment must be empty, dean, and dry before applying any materials to crops other than corn. 
Precautions: To avoid potential for explosion, (1) Do not Impregnate Broadstrlke Dual MAGNUM or mixtures 
of 8roadstrike Dual MAGNUM on ammonium nitrBte, potassium nitrate, or sodium nltrste, either alone 
or In blends with other fertilizers. (2) Do not use 8roadstrike Dual MAGNUM or mixtures of Broadstrike Dual 
MAGNUM on straight limestone, since absorption will not be achieved. Fertilizer blends containing limestone can be 
impregnated. 
Application of Dry Bulk Fertilizer: Apply 200-700 Ibs. of the fertilizer/herbicide mixture per acre. For best results, 
apply the mixture uniformly to the soil with properly calibrated equipment immediately after blending. Uniform appli­
cation of the hefbicidetfertilizer mixture is essential to prevent possible crop injury. Nonuniform application may also 
result in unsatisfactory weed control. In areas where conventional tillage is practiced, a shallow incorporation of the 
mixture into the soil may improve weed control. 
Precaution: To avoid crop injury, do not use the fertilizer/herbicide mixture on crops planted on beds. 
Weeds Controlled by Soli Applied Broadstrlke Dual MAGNUM 
Grass Weeds 
barnyardgrass 
(watergrass) 
crabgrass 
crowfootg-ass 
cupgrass, prairie 
cupgrass, Southwestern 
BroadleafW_ 
anoda, spurred 
amaranth, palmer 
begganNeed, F~da** 
carpetweed 
chickweed 
cocklebur, common** 
eclipta* 
galinsoga 
goosefoot 
henbit 
horseweed (marestail) 
cupgrass, woolly** 
foxtail, giant 
green 
millet 
robust 
yellow 
jimsonweed** 
kochia 
lambsquarters, common 
ladysthumb 
mallow, Venice 
mustard, wild 
morningglory spp. * 
nightshade, black 
nightshade, cutleaf 
nightshade, Eastern black 
goosegrass 
johnson grass 
(seedling) * 
millet, wild prose* 
nutsedga, yellow 
panicum, iaU 
nightshade, hairy 
pigweed, smooth 
pigweed, redroot 
poinsettia, wild 
pundurevine 
purslane, common 
pusley, Florida 
ragweed, common** 
ragweed, giant* 
shepherd's purse 
red rice 
sandbur* 
shattercane* 
signal grass 
sorghum, voIunteer* 
witchgrass 
siddepcxJ** 
sida, prickly 
smartweed, Pennsylvania 
spurge, nodding 
spurge, spotted 
sunflower, wild** 
thistle, Russian 
velveUeaf 
waterhemp, common 
waterhemp, tall 
*Weeds partialty controlled: Partial control indicates significant actMty, but not always at a level generally 
considered acceptable for commercial weed control. Control of these weeds may be improved by following the 
suggested procedures below. 
"Control of light to moderate Infestations: The levef of control prcMded by Broadstrike Dual MAGNUM on com· 
mon cocklebur, jimsonweed, common ragweed, Florida beggarweed, and sicklepod can vary depending on weed 
density and soil or environmental conditions. Control of moderate to heavy infestations of these weeds may be 
variable with satisfactory control of higher populations dependent on consistent soil moisture. Consistent control 
of these weeds may also require a tank mixture or sequential application of a postemergence herbicide. Control 
may be imprOYed by foIlO'tNing the procedures below: 
1. Thoroughty till soli prior to application to completely destroy germinating and emerged weeds. 
2. Thoroughly and uniformly preplant incorporate to a depth of 2 inches utilizing two incorporation passes. 
Procedures 1 and 2 may be accomplished at the same time when a uniform 2·inch incorporation is achieved.

Broadstrike* Dual MAGNUM'" 
3. Apply the upper end of the rate range allowed for the soil tex1ure and organic matter content to be treated. 
4 Plant crop into moist SOil immediately after tillage. If Broadstrike Dual MAGNUM is to be applied preemer­
genee, apply at planting Of immediately aftefWards. 
5. If available, sprinkler irrigate within 2 days after application. Apply 1/2-1 inch of water, depending on soil texture. 
6. If irrigation is not possible and rain does not occur within 7-10 days after planting and application, weed cootrol 
may be decreased, Under these situations a uniform shallow cultivation or rotary hoeing is recommended as soon 
as weeds emerge. 
Note: Triazine "resistant" weeds (triazine tolerant biotypes) on this label are controlled by Broadstrike Dual MAGNUM. 
CORN - FIELD, SILAGE, AND SEED 
00 not apply this product to sweet corn or popcorn. 
Preplant Surface-Applied Treatments 
&oadstrike Dual MAGNUM may be surface applied as an earty preplant treatment in minimum or no tillage systems 
in the states 01 CO, CT, DE, IA, IL, IN, KS, KY, MA, 1.10, ME, 1.11, MN, MO, MT, NO, NE, NH, NJ, NY, OH, PA, RI. SO. 
TN, VA, VT, WI, WV, and VVY. On medium- and fine-textured soils, early preplant treatments may be applied up to 30 
days before planting. On coarse-textured soils, do not appty more than 14 days before planting. 
Broadcast Appllcil;(;vil Rat~s 
Pts./A 
Soli Toxture <3% O.M. >3% O.M. 
COIIRSE 1.33-1.50 1.33-1.66 
MEDIUM 1.50-1.66 1.66-1.85 
RNE 1.66-1.85 1.66-1.85 
Note: Control of common ragweed, giant ragweed, cocklebur, morningglory, jimsonweed, Florida beggarweed, and 
siddepod may be enhanced by using the upper end of the rate range or by adding up to 1.5 Ibs. a.i./A of atrazjne to 
the mixture. 
Preplantlncorporated, Preemergence, or Spike Stage Treatments 
Broadstrike Dual MAGNUM may be applied as a preplant incorporated treatment up to 14 days before planting or a 
preemergence treatment during planting (behind the planter). Broadstrike Dual MAGNUM may also be applied after 
corn emergence (ground cracking stage) up to 2 i1ches in height (before the first leaf has completely unfuned) but 
before weed emergence. Use water only as the carrier. 
Broadcast Application Rates 
Pts./A 
Soil Texture <3% O.M. >3% O.M. 
COIIRSE 1.20-1.33 1.20-1.33 
MEDIUM 1.33-1.50 1.50-1.66 
RNE 1.50-1.66 1.50-1.66 
Note: Control of common ragweed, giant ragweed, cocklebur, morningglory, jimsonweed, Florida beggarweed. and 
sicklep<Xt may be enhanced by using the upper end of the rate range or by adding up to 1.5Ibs. aiJA of atrazine to 
the mixture. 
CORN (FIELD, SILAGE, AND SEED) - TANK MIXES 
This product may be applied In tank mix combination with other products registered on this crop for the 
intended method and timing of application unless specifically prohlbHed by tho label of tho deSired tank mix 
partner, When tank mixing with a companion herbicide, read and follow each manufacturer's label for weeds 
controlled, applicable use directions, precautions, and limitations before use. 
1. Broadstrlke Dual MAGNUM plus AAtrex 
&oadstrike Dual MAGNUM may be applied in tank mix combination with 1.5-3 pts./A of AAtrex 4L or equNalent 
rates of AAtrex Nine-O® to improve the control of cocklebur, morningglory, ragweeds, jimsonWeed, Florida 
be9garweed, and sicldepod. 
Soil Texture AAtrex 4L (Pts./A) AAtrex Nlne-O (LbsJA) 
COARSE 1.5 0.83 
MEDIUM 2.0 1.1 
FINE 2.5-3.0 1.4-1.7 
Note: Follow rate restrictions On the label for AAtrex if more restrictive than this label. If AAtrex is applied at rates 
1aNet" than those recommended on this label, broodleaf weed control may be reduced. 
1 /Lf

Broadstrike* Dual MAGNUM'· 
2. Broadstrlke Dual MAGNUM plus Gramoxone Extra, Roundup, Roundup Ultra, or Touchdown 
for Minimum-Tillage or No-TIllage Systems 
In a minimum-tillage or no-tillage situation where corn is planted directly into a C(Nef crop, stale seedbed, or 
previous crop residues, the contact herbicides Gramoxone Extra. Roundup, Roundup Ultra, or Touchdown may 
be tank mixed with Broadstrike Dual MAGNUM. Apply in 20-60 gals. of water or fluid fertilizer per acre with ground 
equipment. 
Application timing: Apply before, during (behind the planter), or after planting, but before the crop emerges. 
Gramoxone Extra: Use a nanionic surfactant at a rate of 1 or 2 pts./loo gals. in tank mixes with Gramoxone 
Extra. Use the 1 pt./1oo gals. rate tor surfactant products with 75% or greater nonionic active ingredient and the 
2 pts./100 gals. rate for products containing 50% to 74% nanionic active ingredient. This treatment will not con­
trol weeds more than 6 inches tall. See the label tor Gramoxone Extra for weeds controlled and recommended 
rates for specific weeds. Do not appty combinations containing Gramoxone Extra in suspension-type fertilizers as 
the activity of the active ingredient paraquat will be reduced. 
Roundup or Roundup Ultra: See the label for weeds controlled and recoovnended rates for specific weeds. 
Touchdown: See the label for weeds controlled and recommended rates for specific weeds. 
3. Broadstrlke Dual MAGNUM plus 2,4-0 for Minimum-Tillage or No-TIllage Systems 
Where heavy crop residues exist. add labeled rates of 2,4-0 amine or ester to the spray tank and apply in a 
rninilTIUI;"1 C'I 20 ga;~. 01 .~ ..... ,' .... ,. ,. 
As carriers, nitrogen solutions and complete liquid fertilizers applied before com emergence enhance burndown 
of existing weeds and, therefore, are recommended instead of water. Add a nonionic surfactant at 1-2 qts./100 
gals. diluted spray. Apply before weeds exceed 3 inches high. When tank mixing with 2.4·0. read and follow the 
manufacturer's label for applicable use directions, applk:ation timing, precautions, and limitations before use. This 
tank mixture will not control emerged grasses. 
4. Broadstrlke Dual MAGNUM plus Prlncepll> (4L or Caliber 9011» 
For enhanced preemergence control of heavy infestations of crabgrass or taD panicum in the central and north­
eastern U.S. (induding the states of CT. DE. IL. IN. KY, MA. MD. ME. MI. MO. NH. N.J. NY. OH. PA. RI. VA. and 
vn, add up to 1 qt. of Princep 4l herbicide (or 1.1 Ibs. of Caliber 90 herbicide) per acre to the recommended rate 
of Broadstrike Dual MAGNUM. 
5. Broadstrlke Dual MAGNUM plus Dual MAGNUM
N 
or Dual II MAGNUM~ 
For preplant surface, preplant inCOf"porated, or preemergence application where severe grass populations are 
expected on medium- or fine-textured soils with relatively high organic matter content. Broadstrike Dual 
MAGNUM may be tank mixed with additional Dual MAGNUM, or Dual II MAGNUM for optimum performance. The 
total application rate of Broadstrike Dual MAGNUM plus Dual MAGNUM or Broadstrike Dual MAGNUM plus 
Dual II MAGNUM (pts./A of each added together) cannot exceed the maximum application rate (pts./A) for Dual 
MAGNUM or Dual II MAGNUM specified in their respective labels for corn combinations. Refer to the respective 
labels and follow all directions, limitations, and restrictions for each product. 
CORN - BROADSTRIKE DUAL MAGNUM FOLLOWED BY POSTEMERGENCE 
TREATMENTS 
Broadleaf weeds not controlled by Broadstrike Dual MAGNUM may be treated uWlg postemergence herbicide prod­
ucts such as AAtrex, ~(JlI, 2,4-0, Marksman~, Buctril«l, Exceed, Spirit, NorthStar, Beacon, or other labeled 
products. Annual grasses such as IoxtaH not controlled by B<oadstrike Dual MAGNUM may be treated wtth Accent 
or atrazine. Grass weeds such as shattercane, quackgrass, or rhizome johnS0f't9'3SS not controlled by Broadstrike 
Dual MAGNUM may be treated with Beacon or Accent herbtcide. Read and toIow" each manutacturer's label for 
weeds controlled. applicable use directions. precautions. and limitations before ...... 
SOYBEANS 
Preplant Surface-Applied Treatments 
Broadstrike Dual MAGNUM may be surface applied as an early preplant treatment in minimum or no tillage systems 
in the states of CO. CT. DE. IA. IL. IN. KS. KY. MA. MD. ME. MI. MN. MO. MT, NO. NE. NH, NJ. NY. OH. PA. RI. SO. 
TN, VA, VT. WI, VW, and WY. On medium- and fine-textured soils, early preplant treatments may be applied up to·3O 
days before planting. On coarse-textured soils, do not apply more than 14 days before planting. 
Broadcast Application Rates 
PtsJA 
Soil Texture <3% O.M. >3% O.M. 
COARSE 1.33-1.50 t .33·1.66 
MEDIUM 1.50-1.66 1.66-1.85 
FINE 1.66·1.85 1.66·1.85 
Note: Control of common ragweed, giant ragweed, cocklebur, morningglory, jimsonweed, Florida beggarweed, and 
sK:klepocl may be enhanced by using the higher end of the rate range for eadl soi1 textural class. 
Iv

Broadstrike* Dual MAGNUM'· 
Preplant Incorporated or Preemergence Treatments 
Broadstrike Dual MAGNUM may be applied preplant incorporated within 14 days before planting 
Broadstrike Dual MAGNUM may be applied as a preemergence treatment during planting (behind the planter) or 
after ptanting. but before weeds or crop emerge. 
Broadcast Appltcstion Rates 
Pts./A 
Soli Texture <3% O.M. >3% O.M. 
COARSE 1.20·1.33 1.20-1.33 
MEDIUM 1.33-1.50 1.50-1.66 
FINE 1.50-1.66 1.50-1.66 
Note: Control of common ragweed, giant ragweed, cocklebur, morningglory, jimsonweed, Florida beggarweed, and 
sicklepOO may be enhanced by using the higher end of the rate range for each soil textural class. 
SOYBEANS - TANK MIXES 
TI;; .. ," . ~ ' . .; ,.,".",' '.;.".( ;,,1;"; ,~c.,;(.;,lati<: . 'Nith othoar products registered on this crop tor the 
Intended method and timing of application unless specifically prohlbned by the label 01 tho desired tank mix 
partner. When tank mixing with a campan Ion herbk:lde, read and follow each manufacturer's label for weeds 
controlled, appllcabkt use directions, precautions, and limitations before use. 
1. Broadstrlke Dual MAGNUM plus Loroxill>, Sencorill>, or Lexoneil> 
Broadstrike Dual MAGNUM may be tank mixed with either Lorox, SenCOl', Of Lexane herbicides and applied to 
control additional weeds in soybeans. Read and follow the manufacturer's label for applicable use directions, 
appfication timing, precautions, and limitations. 
2. Broadstrlke Dual MAGNUM plus Gramoxone Extra, Roundup, Roundup Ultra, or Touchdown 
for Minimum-Tillage or No-Tillage Systems 
In minimumAiliage 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, Roundup, Roundup Ultra, 
or Toudldown should be used in tank mix combination with Broadstrike Dual MAGNUM. Apply in 20-60 gals. of 
water or ftuid fert~izer per acre with ground equipment. 
Application timing: Apply before, during (behind the planter), Of after planting, but before the crop emerges. 
Gramoxone Extra: Use a nonionic suriactant at a rate of 1 or 2 pts./l00 gals. in tank mixes with Gramoxone 
Extra. Use the 1 pt./1OO gals. rate for surfactant products with 75% or greater non ionic active ingredient and the 
2 pts./1OO gals. rate for products containing 50% to 74% nanionic active ingredient. This treatment will contro( 
weeds from 1-6 inches taU. See the label for Gramoxone Extra for weeds controlled, recommended rates for spe­
cific weeds, and appHcation instructions. Do not apply combinations containing Gramoxone Extra in suspenskMl 
type fertilizers as the activity of the active ingredtent paraquat wlll be reduced. 
Roundup or Roundup Ultra: See the label for weeds cootrO(led and recommended rates fof specific weeds. 
Touchdown: See the label for weeds controlled and recommended rates for specific weeds. 
3. Broadstrlke Dual MAGNUM plus 2,4-0 for Minimum-Tillage or No-Tillage Systems 
For burndown contr(j of susceptible annual and perennial broadleaf weeds prior to P'anting soybeans in reduced 
tillage systems. Broadstrike Dual MAGNUM may be applied in tank mix combination with an appropriately labeled 
2.4-0 product. Apply in a minimum of 20 gals. of carrier/A. This use requi'es that planting of soybeans be delayed 
a minirrun of 15-30 days foUowilg appHcation to avoid potential crop injury from 2,4-0 residues in soil. Follow 
the reconvnended rates, specific p'anting deiays, and other use precautionS and limitations on the label of the 
2,4-0 product used. 
As carras, nitrogen solutions and complete liquid fertilizers applied before crop emergence enhance burndown 
of existing weeds and, therefore, are recommended instead of water. Add a nonionic surfactant at 1-2 qts./l00 
gals. diluted spray. Apply before weeds exceed 3 inches high. When tank mixing wrth 2,4-0, read and follow the 
manufacturer's label for applicable use directions, application timing, precautions, and limitations before use. This 
tank mixture will not control emerged grasses. 
4. Broadstrlke Dual MAGNUM plus Dual MAGNUM or Dual II MAGNUM 
For preplant surface, preplant incorporated, or preemergence applications where severe grass populations are 
expected on medium- or fine-textured soHs with relatively high organiC matter content, 8roadstrike Dual 
MAGNUM may be tank mixed with addttional Dual MAGNUM or Dual II MAGNUM for optimum performance. The 
total application rate of Broadstrike Dual MAGNUM plus Dual MAGNUM or Broadstrike Dual MAGNUM piUS 
Dual II MAGNUM (ptsJA of each added together) cannot exceed the maximum application rate (ptsJA) lor Dual 
MAGNUM Of Dual II MAGNUM specified in their respectfve labels for soybean combinations. Refer to the respec­
tive labels and foUow all directions, limitations, and restrictions for each product. 
/1 )lj

Broadstrike* Dual MAGNUM'" 
SOYBEANS - BROADSTRIKE DUAL MAGNUM FOUNDATION PROGRAM FOR 
PLANNED 2-PASS WEED CONTROL SYSTEMS 
Broadstrike Dual MAGNUM may be applied preplant incorporated or preemergence at 1.5 ptsJA on all soils to 
reduce competition from the weeds listed on this label prior to a planned pastemergence weed control treatment. 
Recommended post emergence treatments include any product Of combination of produds labeled to control the 
specific weeds remaining in the field including Roundup Original and Roundup Ultra (for use on Roondup Ready® 
soybean varieties). Fol1ow all apptk:aUon directions on this label for product use alone, preptant incorporated or pre­
emergence. For the postemergence herbicide application, consult the manufacturer's label for weeds controlled, 
weed size, application rate, additiooal use dtrections, precautions, and limitations before use. 
STORAGE AND DISPOSAL 
Do not contaminate water, food, or feed by storage or disposal. 
Storage 
Do not store below minus 3D" F. Store in original container only. Do not store near heat or flame. In case of leak or spill, 
use absorbent materials to contailliquKis and dispose as waste. 
PestiCide Disposal 
Wastes resutting from the use of this product may be disposed of on site aCCOfding to label directions or at an 
apprOlied waste disposal facility. 
Container Disposal 
Triple rinse (or equivalent). Then oCter for recycling or reconditioning, or puncture and dispose of in a sanitary land­
fill, by incineration, or, if allowed by state and local authorities, by burning. tf burned, stay out of smoke. 
For minor spills, leaks, etc., follow an precautions indicated on this label and clean up immediately. Take special care 
to avoid contamination of equipment and fadlities during cleanup procedures and disposal of wastes. In the event of 
a major spill, fire, or other emergency. cal1-BOO-888-6372, day or night. 
PRECAUTIONARY STATEMENTS 
Hazards to Humans and Domestic Animals 
WARNING/AVISO 
Causes substantial but temporary eye injury. Harmful if swallowed or absorbed through skin. Do not get in eyes or 
on clothing. Avoid contact with skin. 
Statement of Practical Treatment 
If in eyes: Hold eyelids open and flush with a steady, gentle stream of water for 15 minutes. Get medical attention. 
If swallowed: Call a physician or Poison Control Center. Do not induce vomiting or give anything by mouth to an 
unconscious person. Drink promptly a large quantity of milk, egg whites, gelatin solution. or if these are not avail­
able, drink large quantities of water. Avoid ak:OOol. 
tf on skin: Wash with plenty of soap and water. Get medical attention. 
Note to Physician: If ingested, induce emesis or lavage stomach. Administration of an aqueous slurry of activated 
charcoal can be considered. Treat symptomatically. 
Personal Protective Equipment 
AppUcators and other handlers must wear: 
• Long-sl_ shirt and long pants 
• Chemical-resistant gloves, such as nitria, butyl, neoprene and/or barrier laminate 
• Shoes plus socks 
• Protective eyewear (goggles or lace shield) 
Follow manufacturer's instructionS for cleaning/maintaining PPE. tf no such instructions for washables, use detergent 
and hot water. Keep and wash PPE separately from other laundry. 
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 thoroughty and change into dean clothing. 
Environmental Hazards 
00 not apply directly to water, to areas where surface water is present, or to intertidal areas below the mean high 
water mark. 00 not contaminate water when disposing of equipment wash water or rinsate. 
/)

Broadstrike* Dual MAGNUM~ 
Ground Water Advisory 
Broadstrike Dual MAGNUM contains the active ingredients $-Melolachlor and flumetsulam. S-Metolachlor has the 
potential to leach through soil into ground water under certain 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. 
Flumetsulam has been identified in ground water sampling from a field research site under vulnerable conditions. 
There is the possibility that ftumetsulam may leach through soil to ground water, especially where soils are coarse 
and ground water is near the surface. 
Surface Water Advisory 
$-Metolachlor has the potential to contaminate surface water through ground spray drift. Under some conditions, 
it may also have a high potential for runoff into surface water (primarily via dissolution in runoff water) for several 
months post-application. These include poorly draining or wet soils with readily visible slopes toward adjacent 
sunace waters, frequently flooded areas, areas overlaying extremely shallow ground water, areas with in-field canals 
or ditches that drain to suriace water, areas not separated from adjacent suriace waters with vegetated filter strips, 
and areas overlaying tile drainage systems that drain to surface water 
Mixing/Loading Instructions 
Care must be taken when using this product to prevent back-siphoning into wens, spills, or improper disposal of 
f!YC~"'. ')P'":1icide, spray mixtures, or rinsates. 
Check-valves or antisiphoning devices must be used on all mixing and/or irT)gation equipment. 
This product may not be mixed or loaded within 50 ft. of perenniaJ or intermittent streams and rivers, natural or 
impounded lakes and reservoirs. This product may not be mixedJ10aded or used within 50 ft. of all wells, including 
abandoned wells, drainage wells, and sink holes. Operations that irTvoIve mixi1g, loading, rinsing, or washing of this 
proouct into or from pesticide handling or application equipment or containers within 50 ft. of any well are prohibited, 
unless conducted on an impervious pad constructed to withstand the weight of the heaviest load that may be posi­
tioned on or moved across the pad. Such a pad shall be designed and maintained to contain any product spills or 
equipment leaks, container or equipment rinse or wash water, and rain water that may fall on the pad. Suriace water 
shan not be allowed to either flow over or from the pad, which means the pad must be self-contained. The pad shall 
be sloped to facilitate material removal. AIl unroofed pad shall be of sufficient capacity 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 by a roof 
of sufficient size to completely exclude precipitation from contact with the pad shall have a minimum containment 
capacity of 100% of the capacity of the largest pesticide container or applicatk>n equipment on the pad. Containment 
capacities as described above shall be maintained at all times. The above-specified minimum containment capaci­
ties do not apply to vehicles when delivering pesticide shipments to the mixing/loading site. 
AAtrex®, Beacon®, caliber 90®, Dual MAGNUM T"', Dual II MAGNUM~, Exceed®, Nine-O®, NorthStar N , 
Princep®, and Spirit"'"ll trademarks of Syngenta 
U.S. Patent Nos. 4,478,635; 4,6t8,36t; 4,671,819; 5,002,606 
Accent®, 8asiS®, Canopy®, ClassiC®, Lexone®, Lorox®, and Previey,o® trademarks of 
E. 1. duPont de Nemours and Company, Inc. 
Ag-Chem RoGator~ trademark of Ag-Chem Equipment Company 
Agsorb® trademark of Oil-OTi Corporation 
Banvel® and Marksman® trademarks of BASF Corporation 
Sroadstrike* trademark of Dow AgroSciences 
Buctrit® trademark of Rhbne-Poulenc Ag Company 
Celatom MP-79® trademark of Eagle-Picher Industries, Inc. 
CloroX® trademark of Clorox Company 
Compex® trademark of KALO Agricultural Chemicals, Inc. 
Counter®, Pursuit®, Scepter®, Squadron®, and Thimet® trademarks of American Cyanamid Company 
Gramoxone® and Touchdown® trademarks of Zeneca Ag Products 
Permit®, Roundup®, Roundup Uttra
flol
, and Roundup Ready® trademarks of Monsanto Company 
Sencor® trademark of Bayer Corporation 
Tyler Patriae'" trademark of Tyler Ltd. Partnership 
Unite® trademark of HACO, Inc. 
Willmar Air Ride® trademark of Willmar Manufacturing 
©2001 Syngenta 
Syngenta Crop Protection, Inc. 
Greensboro, North Carolina 27409 
www.syngenta-us.com 
SCP 947 A-L1 A 0201 
/3

Broadstrike* Dual MAGNUM'· 10 
Broadstrike* Dual 
MAGNUMN 
HERBICIDE 
A selective herbicide for the control of 
annual grass and broad leaf weeds in 
field corn and soybeans 
Active Ingredients: 
AumetstJlam (CAS No. 98967 ·40·9) . . . . . . . .. 3.2'\\ 
S·Metoiachlor (CAS No. 87392·12-9) ........ 78.2'\\ 
Other Ingredients: ~1.6% 
Total: 100.0% 
Conlains 0.30 lb. of flumelsulam and 7.3Ibs. of 
S-Metolachlor per gallon. 
See directions for use in attached booklet. 
AGRICULTURAL USE REQUIREMENTS 
Use this product only in accordance with its label· 
ing and with the Worker Protection Standard, 40 
CFR part 170. Refer to supplemental labeling 
under "Agricultural Use Requirements" in the 
Directions for Use section for information about 
this standard. 
EPA Reg. No. 100-947 
EPA Est. 070989-MO·001 
Dual MAGNUM"· trademark of Syngenta 
U.s. Patent No. 5,002,606 
BroadstJike* trademark of Dow AgroSCiences 
02001 Syngenla 
Syngenta Crop Protection, Inc. 
Greensboro, North Corolina 27409 
www.syngenta-us.com 
SCP 947A-L1A 0201 
2.5 GALLONS u.s. Standard Measure 
KEEP OUT OF REACH OF CHILDREN. 
WARNING/AVISO 
Si usted no entiende !a etiQueta.. busque a alguien para que se Ia l!XJlIiI:p.Ie a usted en 
detalle. (If you do 001 uoderstand !he label, find someone W) eJpIaifl iI W))'OtI in detaH.) 
Precautionary Statements 
Hazards 10 Humans and DomestiC AnimalS 
Ciluses substantial but tempcnry eye Injury. Harmful if swallowro Of absl.wtle<l thmugh 
skin. 00 1"101 get 10 eyes or on ckltlllng. Avoid wntac1 with skm. 
Statemelll Of Praetieal Trealmenl 
• In eyes: Hold eyelids open aoo !lush witfl a ste~, gentle stream of 'Ater for 15 
minutes. Gel medical anerrtion. 
• swaUOMMI: call a physician or PQioon Control Center. Do not If1duct VOIT1llng or ONe 
anythil"l!il!Jy mouth to an 1.II"IQ)flSD0i.JS person. Donk promptly a large QUinl:rt'j of milk, egg 
wtrtes, gelatin solution, or if trese are not available, ait*. large qLa1tibes d water. Avoid 
"""". 
• on Skin: wash with plenty oI5Oap and water. Get medeal attentim. 
itoI'!! tn .'""1"" •• ,., ,..,.,~"': ;;'-;." <;:Ofll~,"" ,~~l,l\lr,;.<"', ;;'~ ,'If .:11 
IQUeOllS sllNry of acmle(! ctla<coal can ~ r;OfI.:lIOered. Treat symptomatitalJ 
EftlrontMfllil Hazards 
Do nat appty directly to water, to areas where surface water is presert, or to inIIertJdal areas 
belOW !he mean high water mart. 00 I'lOl wntamlRate 'IIfftf when cfts;jxJsing of eQl,lipment 
wash water or rinsate. 
8m ... Wlter AII,1SoIy 
Broadstrike Dual MAGNUM comins the active ingredenls S-MetoIacHor nllUnetsulam. 
5-MetoiacNor has the potential to leach through SOil into ground ..,. LRief certain c0n­
ditions as a resun 01 agric:uIturII use. lise 01 this chemical in areas wtJere sots are penne­
able, partiNarty whefe the water table is ShalloW, may ~ in.,-otnI water cmtamination. 
F\JmetsuIam has been ider1lifled in grouoo water sampling !rom a fidd resean:h Site under 
wUnelilbie contIitions. There IS the possibUity that IIlITletsuIam may leach IIwwgh SDiI to 
grlllI1d WIler, especially wiler! S:OiIs ar! coarse and grOlI1d 'MIter is near the SI.It.Jce. 
Slrfact Wlter Ad,'sory 
S-MetDlachlor has the potential to contaminate surtaa: ..ater ttI'tltqI ~ spray drift 
linder some condibons, it may also have a high patentJill !of runon Into Sllface water 
(pnmarily ria dissolution in n.noII water) lor several months post-apphcatiOll. These inch,1Ie 
pooI1y draining ex wet SOIls with readily visible slopes tDwara adjacenl: surtaI::e waters, Ire­
QUently IIooded areas, areas o.erlayiog extremely shalkM grouoo watet. areas wrth in-field 
canals or ditches \hat df3.in to surface water, areas not separated !rom ~nt sur1ace 
waters with 'n!getale(l filter strips, 300 areas lM!r1ayirYJ tile ocainage systems that dram to 
lU'face water. 
MiJlng/loalil'llllnslrucliollS 
care must be taken wtlen using this proouc1 to prevent back-siphorwlg Into lII!ilS, spills, or 
Impropel disposal of e~cess pesticide. spray ml:otUI1!S, Of rinsates. 
Check-willes or antlSlphOf1lng deVIceS must be used on all m<X1Ilg ano.'or Imgabon 
equipment 
ThIs producl may not be mile!! or KJaded wrthin 50 It 01 perennial Of Ifltennltterrt streams 
iI'Id rivers. natural or Impo4Jlded lakes aoo resef'IOIC'i. This product may not be 
miledlloaDed 0( used wittun 50 It. of all wells, including abaf"lloned welts, IhInage III!lIs, 
aI1:I sink holes.' 
'For eJlceptions to this restncbon, see the ElWlronmentill Hazarts sedJoo 01 the 
Pnteal.Uonilry Statements I'l attactled booklet 
Claemlgiltloll 
Do not iilpPIy this product 1tl"00000h any type 01 chemigation ~stem. 
Conhlner Disposal 
Do not reuse empty cootainet Triple rinse (or equivalelt), puncture an:! dispo5e d in a sari· 
1ary landfil, or by incinemon, or by open 'oumioQ, if allowed by state and kg! authorities, 
If btwned, keep out of smoke. 
SHAKE WELL BEFORE USING. 
syngenta 
I 1'1