crop-chem-docs/corpus/epa_ppls/352-574.md

# DUPONT SYNCHRONY STS SP HERBICIDE

- EPA Reg No: **352-574**
- Registrant: CORTEVA AGRISCIENCE, LLC
- Signal word: Caution
- Active ingredients: Thifensulfuron (10.2%); Chlorimuron (31.8%)
- Label accepted: 2001-08-29
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000352-00574-20010829.pdf

---
<[UPON~ 
DuPont™ 
Synchrony® STS® Sp 
herbicide 
" ......... A Growing Partnership With Nature"

I. \: 
( 
",' '. 
TABLE OF CONTENTS 
Directions For Use ............................................................. 2 
Application Information - All Uses ..................................... 2 
Timing To Crop Stage .................................................... 2 
Timing To Weeds ........................................................... 2 
Tank Mix Restrictions ...........................•.•....................... 2 
Cultivation ....................................................................... 2 
SYNCHRONY® srs® SP at 0.5 oz per acre -
io season use 00 "STS" soybeans ooly 
Rate and Weeds Controlled ............................................ 3 
Sequential Applications .................................................. 3 
Spray Additives .............................................................. 3 
Tank Mixes for 0.5 oz per acre in season use .................. 3 
SYNCHRONY® srs® SP at 0.5 oz per acre -
Burndown Applica1ion 
Application Timing ......................................................... 4 
Spray Additives .............................................................. 4 
Weeds Controlled - Burndown ....................................... 4 
Weeds Controlled - Limited Residual ............................ 4 
SYNCHRONY® srs® SP at 0.25 oz per acre -
Reduced Rate Uses 
Postemergence Application Information ......................... 5 
Timing to Weeds .......................................................... 5 
Spray Additives ............................................................ 5 
- "STS" soybeans ........................................................ 5 
- Non-"STS" soybeans ................................................ 5 
Weeds Controlled by 0.25 oz per acre 
SYNCHRONY® STS® SP ......................................... 5 
Tank Mixes with 0.25 oz per acre 
SYNCHRONY® STS® SP ......................................... 5 
Weeds Controlled by 0.25 oz per acre 
SYNCHRONY® STS® SPpreceded by 
DuPont™ AUTHORITY® ....................................... 5 
Bumdown tankmix with AUTHORITY@ ....................... 5 
Precautions for 0.25 oz per acre 
SYNCHRONY® STS® SP ............................................. 5 
Mixing~nstructions ............................................................. 6 
Application Equipment ....................................................... 6 
Ground Application ......................................................... 6 
Aerial Application ........ _ ........................ _ ......................... 6 
Environmental Conditions and Biological Activity ........... 6 
Rotational Crop Guidelines ............................................. 6 
The Importance of Soil pH .................................................. 8 
Sprayer Preparation and Cleanup ....................................... 8 
Spray Drift Management .................................................... 8 
Important Precautions ........................................................ 9 
Infornlation on Resistant Weeds ....................................... 9 
Integrated Pest Management ............................................. 10 
Storage and Disposal ........................................................ 10 
Notice of Warranty ........................................................... 11

<[UPONl2 
DuPonf'l 
Synchrony® STS® Sp 
herbicide 
Dispersible Granules 
Active Ingredients Bv Weight 
Chlorimuron ethyl 
EthyI2-[[[[(4-chloro-6-methoxypyrimidin-2-
yl)amino lcarbonylJamino Jsulfonyllbenzoate 
Thifensulfuron methyl 
Methyl 3-[[[[(4-methoxy-6-methyl-l,3,5-
triazin-2-yl)amino JcarbonylJamino J 
sulfony I1-2-thiophenecatboxylate 
Inert Ingredients 
TOTAL 
EPA Reg. No. 352 - 574 
31.8% 
10.2% 
58.0% 
100.1)"/0 
KEEP OUT OF REACH OF CHILDREN 
CAUTION 
FIRST AID 
IF IN EYES: Hold eye open and rinse slowly and gently 
with water for 15-20 minutes. Remove contact lenses, if 
present, after the first 5 minutes, then continue rinsing eye. 
Call a poison control center or doctor for treatment advice. 
IF ON SKIN OR CLOTHING: Take off contaminated 
clothing. Rinse skin immediately with plenty of water for 
15-20 minutes. Call a poison control center or doctor for 
treatment advice. 
IF INHALED: Move person to fresh air. If person is not 
breathing, call 911 or an ambulance, then give artificial 
respiration, preferably by mouth-to-mouth, if possible. 
Can a poison control center or doctor for further treatment 
advice. 
Have the product container or label with you when calling 
a poison control center or doctor, or going for treatment. 
You may also contact 1-800-441-3637 for emergency 
medical treatment infonnation .. 
1 
AC EPTED 
AUG 2 9 31)\ 
PRECAUTIONARY STATEMENTS 
HAZARDS TO HUMANS 
AND DOMESTIC ANIMALS 
Caution! Causes moderate eye irritation. Harmful if 
absorbed through skin or inhaled. 
Avoid contact with skin, eyes, and clothing. Avoid 
inhaling vapor or spray mist. Wash thoroughly with soap 
and water after handling. 
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 A on an EPA chemical resistance category 
selection chart. 
Applicators and other handlers must wear: 
Long-sleeved shirt and long pants. 
Chemical Resistant Gloves Category A (such as butyl 
rubber, natural rubber, neoprene rubber. or nitrile 
rub~er), all ~14 mls. 
Shoes plus socks. 
Follow manufacturer's instructions for cleaning/maintaining 
PPE. Ifno such instructions for washables, use detergent 
and hot water. Keep and wash PPE separately from other 
laundry. 
ENGINEERING CONTROL STATEMENTS 
When handlers use closed systems, enclosed cabs or 
aircraft in a manner that meets the requirements listed in 
the Worker Protection Standard (WPS) for agriculrural 
pesticides [40 CFR part 170 Section 170.240 (d)(4-6)J, 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. 
ENVIRONMENTAL HAZARDS 
Do not apply directly to water, or to areas where surface 
water is present, or to intertidal areas below the mean high 
watermark. Do not contaminate water when disposing of 
equipment washwaters.

DIRECTIONS FOR USE 
It is a violation of federal law to use this pro<b:t in a manner 
inconsistent with its labeling. 
Do not apply this product in a way that will CODtlct workers or 
other persons, either directly or through drift. Only protected 
handlers may be in the area during application. For any 
requirements specific to yom State or Tribe, consult the 
agency responsible for pesticide 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, nur.;ems, aod 
greenhouses, and bandlers of agricultural pesticides. It 
contains requirements for training, decontami1:ation, 
notification, and emergency assistance. It also contains 
specific instructions and exceptions pertaining to the 
statements on this label about personal protective 
equipment(PPE) and restricted-entry interval The 
requirements in this box only apply to uses oflhis product 
that are covered by the Worlcer Protection SIlwlard. 
Do not enter or allow woIter entry into treatee. areas 
during the restricted entry interval (REI) of 12 hollr.i. 
PPE required for early entry to treated areas tlnt is 
permitted under the Worker Protection Standa:d and that 
involves contact with anylhing that has been =ted., such 
as plants, soil. or water, is: 
Coveralls. 
Chemical Resistant Gloves Category A (soch as butyl 
rubber, natural rubber, neoprene rubber, or nitrile 
rubber), all 2:14 mls. 
Shoes plus socks. 
Use only in the geographies identified in the "?otational 
Crop Guidelines" section of this label. 
DuPont TId SYNCHRONY~ STS® SP herbiciee must be 
used only in accordance v.i!h recommendation:; on this label 
or in separately published DuPont recommerulltions. 
APPLICATION INFORMATION - ALL USES 
• DuPont SYNCHRONY<l'> STS® SP herbiciee is a 
dispersible granule fonnulation which is pr=easured into 
2.0 ounce soluble packets that readily dissohe in water. 
• SYNCHRONY® STS® SP may be used in conventional, 
na-till. or conservation tillage soybean prod:r..:ction. 
TIming To Crop Stage 
SYNCHRONY® STSQ> SP, for in-season me, may be 
applied any time after the first trifoliate has "P"'ed but no 
later than 60 days before soybean maturity . 
• SYNCHRONY® STS® SP, for burndown U!e, may be 
applied up to 30 days before planting, or prior to soybean 
emergence after planting. 
TIming To Weeds 
• Apply SYNCHRONY® STS® SP when weeds are young 
and actively growing (after the fIrst true leaves have 
expanded, but before the weeds exceed the size indicated 
below). 
Applications made to weeds larger than the sizes indicated 
below, or to weeds under stress, may result in unsatisfactory 
control 
Applications made after July 15 may result in less than 
satisfactory weed control due to the large sizes of the weeds 
aod increased weather stress. 
Tank Mix Restrictlons 
"'nen tank mixing SYNCHRONY® STS® SP with any other 
approved soybean pesticide, always read and follow all use 
directions, restrictions and precautions afbath SYNCHRONY® 
STS® SP and the tank mix partner( s). When tank mixing. the 
most restrictive labeling applies. 
Cultivation 
Do not cultivate within 7 days of application. Cultivation 
may put weeds under stress by pruning roots, thus 
diminishing control. 
Cultivation approximately 14 days after application will help 
control suppressed weeds. 
SYNCHRONY® STS® SP AT 0.5 OZ 
PER ACRE - IN SEASON USE ON 
"STS" SOYBEANS ONLY 
FOR USE ONLY ON SOYBEAN VARIETIES 
DESIGNATED AS "STS" 
2

",: 
Weeds Controlled at 0.5 ozJacre rate in season 
~\~~~~~I~!f.l~~l 
Weed 
Beggarticks (Bidens sp) 
Bristly Statbur 
Burcucurnbcr* 
Cocldebur 
Common Mi\Jcwccd (above ground portion) 
Dandelion (above ground portion) 
Florida Bc;wI!Wecd 
Hemp Sesbania 
LambsquarteIl! 
Jerusalem Artichoke (above ground portion) 
Jimsonweed 
Marcstail 
Mominggl& (annual) 
Entirelcnl 
Ivylcnl 
Pitted 
Smallflower 
Tall 
Mustmd 
Pigwccds 
Redroot(Rough) 
Others 
Ragweed 
Common 
Giant4' 
Sicklepod* 
Smartweed 
Ladysthumb 
Pennsylvania 
Sunflower 
Wild Poinsettia 
Yellow Nutsedge 
Velvetlcnl 
• See Sequential Applications section. 
** Diameter 
Maximum 
Helght(in inches) 
6 
3 
3 
8 
6 
5 
4 
5 
5 
4 
6 
5 
5 
3 
3 
3 
3 
3 
8 
8 
4 
4 
3 
8 
8 
8 
2 
3 
8 
When applied as directed, SYNCHRONY® STS® SP will 
suppress the following weeds: 
Weed 
Buffalobur 
Kochia 
Pokeweed 
Puple Nutsedse 
Sowthlstle, perennial (rosette stage) 
Spurred Anoda 
Thistle, Canadian 
Thistle. Russian 
Venice Mallow 
Maximum 
Height (in inches) 
6 
3 
6 
4 
6 
3 
4 
3 
3 
Sequential Applications: 0.5 ozlacre rate in 
season 
A follow up application of DuPont™ CLASSIC® herbicide or 
SYNCHRONY® STS® SP herbicide may be made 2-3 weeks 
after a SYNCHRONY® STS® SP application to control weeds 
with multiple germination flushes or weeds under stress such as 
burcucumber, cowpea, giant ragweed, momloggiory, and 
sicklepod. See Rotational Crop Guidelines for intervals 
following sequential applications. 
Spray Additives: 0.5 ozlacre rate in season 
Crop Oil Concentrate 
• Apply crop oil concentrate at 8 pt per 100 gal of spray solution 
(1.0%v/v). 
• Use a good-qualily, petroleum-based or methylated seed oil­
based crop oil concentrate with at least 14% emulsifiers and 
80"10 oil. 
Ammonium NrIrogen F ertiliw 
In addition to a crop oil concentrate, an ammonium nitrogen 
fertilizer is recommended. and required where velvetleaf is 
present 
• Use a high-<jU3lity, liquid nitrogen fertilizer such as 28-0-0 or 
30-0-0 at a rate of 4-8 pt per acre, or a 10-34-0 at a rate of 
2-4 pt per acre. 
• Alternatively, a high-quality, sprayable grade of ammonium 
sulfate (21-0-0) may be used at a rate of 2-4 lb per acre. 
• Use the lower rate of fertilizer for spray volwnes ofless than 
IS gal per acre. 
Tank Mixes for 0.5 oz per acre rate in season 
Do not tank mix SYNCHRONY® STS~ SP with any other 
pesticide or spray adjuvant except as specified on this or other 
supplementailabeling. 
SYNCHRONY® STS® SP and "Flexsrar", "Reflex". "Blazer", 
or "Cobra" herbicides 
3 
¥pff~~lof~p'!O:1~~'N~ier~er#p;:up·!O.~~·~~r\\',~1f,~~~,:j 
rugntsliade ~d:fOJ:_IJJ?proyed ,c9J!1mon ra~~~~!~~R~C';:-'5 
~YNCHR()~Y(B)ST~® SPmay,pe.~~;Yl,~t1Et&;'(t:! 
0.75 - 1.25 ptlacre "F1exstar" 
0.75 - 1.5 ptlacre "Reflex" 
0.5 - 1.5 ptlacre "Blazer", or 
4 • 6 fluid ovacre "Cobra" 
Refer to the "Flex star", "Reflex". "Blazer" and "Cobra" labels 
for the appropriate rate based on the weed sizes to be controlled. 
Nonionic surfactant or crop oil concentrate must be added. 
For best results with SYNCHRONY® STS® SP plus 
"Reflex" or "FIexstar". use a methylated seed oil-based or 
petroleum oil-basetl crop oil concentrate at 8 pt per 100 gallon 
spray solution (1% v/v). 
For best results with SYNCHRONY® STS® SP plus 
"Blazer", use nonionic surfactant at2 pt per 100 gallon spray 
solution. Use of crop oil concentrate is not recommended, as 
severe injmy may occur. 
For best results with SYNCHRONY® STS® SP plus 
"CObra", use crop oil concentrate at4 pt per 100 gallon spray 
solution (0.5% vlv). 
FQrgQritml 'of Prickly Sjda 4nd-Het)Jp Sisbarii3-'- ~n'l<mix .. 
o 5 oz SYNCHRQNY® STS® SP ".jtb 8-125 nQi. 
4'Cobra". ~;-;

( 
Use the higher "Cobra" rate when Prickly Sida or Hemp Sesbania 
are heavy or if Prickly Sidaand Hemp Sesbaniaapproach the 
maximum size of I" or 4", respectively. Include a nonionic 
surfactant at 1-2 pt per 100 gallons of spray solution (.125-.25% 
v/v). Do not use crop oil concentrate when tankmixing DuPontThi 
SYNCHRONY® STS® SP and "Cobra" at these rates. 
• Precautions for tankmixes of SYNCHRONY® STS® SP 
plus "Flexstar", "Reflex", "Blazer", or "Cobra" 
Tank mix applications of SYNCHRONY® STS® SP plus 
"Flexstar", "Reflex", "Blazer", or "Cobra" may not control 
weeds listed on the SYNCHRONY® STS® SP label as 
completely as applications ofSYNCHRONY® STS® SP alone. 
SYNCHRONY® STS® SP and Postemergence Grass 
herbicides 
SYNCHRONY® STS® SP and SYNCHRONY® STS® SP 
tankmixes may be tank mixed with postemergence grass 
herbicides such as DuPontThi ASSURE® II herbicide. For best 
results, apply SYNCHRONY® STS® SP seven days before or 
one day after the grass herbicide. Refer to the grass herbicide 
label for precautions and specific use information. 
SYNCHRONY® STS® SP and "FirstRate" herbicide 
For improved Ragweed and Cocklebur control, add between 
0.Q75 - 0.3 oz per acre to 0.5 oz per acre SYNCHRONY® STS® 
SP. These tankrnixes will control up to 10" Cocklebur or 
Common Ragweed and up to 12" Giant Ragweed. Use a lower 
amount of ''FirstRate'' when weeds are less than the maximum 
size and under good growing conditions. Use a higher amount of 
"FirstRate" when weeds are approaching the maximum size 
andlor under unfavorable growing conditions. 
A good quality petroleum-based or methylated seed oil-based 
crop oil concentrate must be added to the tank mix at the rate of 8 
pints per 100 gallons of spray solution or at 1% vlv. An 
ammonium nitrogen fertilizer may be added as directed under the 
"Spray Additives" section. 
SYNCHRONY® STS® SP and 2,4-DB 
• In soybeans at least 8" tall, SYNCHRONY1\) STS® SP 
may be tank mixed with 1-2 fl oz per acre of2,4-DB for 
improved control of giant ragweed up to 4" tall, annual 
momingglory and other broadleaf weeds. 
• Applications ofSYNCHRONY® STS® SP and 2,4-DBmust 
include a nonionic surfactant at the rate of 2 pints per 100 gal 
or crop oil concentrate at 8 pints per 100 gal of spray solution 
(1.0% v/v). See Spray Additives. 
• Apply a tank mix ofSYNCHRONY® STS® SP and 2,4-DB 
by ground only. 
• In Kansas and Missouri (except the bootheel area), when 
conditions are excessively hot and dry ( > 90
0
P and < 30% 
relative humidity), make applications at the rate of2 f1 oz of 
2,4-DB and SYNCHRONY® STS® SP. 
• The use of crop oil concentrate may increase temporary 
injury to soybeans. 
Some crop response may occur 5-7 days after application of 
SYNCHRONY® STS® SP and 2,4-DB to soybeans under 
stress. Temporary yellowing, leaf crinkling, andlor soybean 
growth retardation may occur following application of 
SYNCHRONY® STS® SP and 2,4-DB. Under favorable 
growing conditions, the crop win quickly recover. 
SYNCHRONY® STS® SP AT 0.5 OZ 
PER ACRE - BURN DOWN 
APPLICATION 
SYNCHRONY® STS® SP at 0.5 oz per acre may be 
tankmixed with 1-3 pints per acre "Roundup Ultra", 0.5-2.0 
pints per acre ''Touchdown 5", or equivalent rates of 
glyphosate-containing herbicides registered for soybeans for 
burndown of existing summer and winter an.nual weeds and 
limited residual control of certain summer an.nual broadleaf 
weeds. 
Application Timing - Burndown 
SYNCHRONY® STS® SP tankmixed with "Roundup Ultra" 
or "Touchdown 5" can be applied up to 30 days before 
planting or prior to soybean emergence after planting. 
Spray Additives - BorndoWD 
• Always include 0.25% non-ionic surfactant. 
• The addition of I - 2 percent dry Ammonium Sulfate by 
weight or 8.5 - 17 pounds per 100 gallons of water may 
increase performance of this tank mix. 
• For enhanced bumdown control, I pint of 2,4-D L VE (0.5 lbs 
a.e.tA) may be added up to seven days prior to planting. 
Weed. Controlled - Burndowo 
SYNCHRONY® STS® SP tank mixed with "Roundup Ultra" 
or "Touchdown" applied prior to planting will provide 
bumdown control of the weeds listed on page three of this 
label as well as control of most winter and summer annual 
broadleaf and grass weeds. Consult the "Roundup Ultra" 
andlor "Touchdown" specimen labels for specific use 
instructions including all weeds controlled or suppressed, the 
suggested use rates, maximum weed size at application, 
restrictions, limitations and precautions. The addition of 
SYNCHRONY® STS® SP to "Roundup Ultra" or 
"Touchdown" wi11 increase the burndown control of the 
following weeds versus "Roundup mtra" or "Touchdown" 
applied alone: 
4 
Dandelion, Common 
Dock, Curly 
Hemp Sesbania 
Henbit 
MarestaIl 
Momingglory Spp., Annual 
Nutsedge. Yellow 
PrUnrose.cutieafevening 
Ragweed, Common and Giant 
Sicklepod 
Smartweed, Annual 
Velvetleaf 
Weeds Controlled - Limited Preemergence 
When used according to this label, SYNCHRONY® STS® SP 
at 0.5 ozl A can provide limited preemergence control of the 
weeds listed below to contribute to a clean seedbed at planting. 
For season-long control, a planned PRE or POST sequential 
program is required. 
Jimsonweed 
Lambsquarter 
Marestail 
Nutsedge, yellow 
Pigweeds (Redroot, Smooth, 
Palmer) 
Srnartweeds, Annual 
Ragweeds 
Due to heavy weed pressure, delayed planting or adverse 
environmental conditions, additional burndown control 
measures may be required at planting.

DUPONpM SYNCHRONY® STS® SP 
0.25 OZ PER ACRE· REDUCED RATE 
USES 
(NON·"STS" SOYBEANS) 
• SYNCHRONY® STS® SP at 0.25 ovacre may be applied to 
any soybean type (which includes non-"STS", "STS" and 
"Roundup Ready") for broadleaf weed control. 
• SYNCHRONY® STS® SP at 0.25 ovacre may be used: 
postemergence. or 
tankmixed with DuPont"" AUTHORITY® preplant or 
preemergence for improved bumdown control, or 
in a planned program following a preemergenee, preplant 
incorporated or prep lant burndown application of 
AUTHORITY®. 
SYNCHRONY® STS® SP at 0.25 OZ per acre -
postemergence application information 
Timing to Weeds 
Apply SYNCHRONY® STS® SP to I - 4" weeds that are 
actively growing. Applications made to weeds that are in the 
cotyledon stage, larger than the size indicated, or to weeds 
under stress may resu1t in unsatisfactory control. 
Spray Additives witb 0.25 ozlacre SYNCHRONY® STS® 
SP 
"STS" soybeans: When using SYNCHRONY® STS® SP in 
soybeans designated as "STS", add crop oil concentrate at 8 pt 
per 100 gal of spray solution (1.0% v/v). 
Non-"STS" Soybeans: When using SYNCHRONY® STS® 
SP in soybeans that are NOT designated as "STS", add 
nonionic surfactant at a rate of 2 pt per 100 gal of spray 
solution (0.25% vlv) unless directed by other supplemental 
labeling. 
Ammonium nitrogen fertilizer: Use a high quality, liquid 
nitrogen fertilizer such as: 
28-0-0 or 30-0-0 
10-34-0 
AMS: 
4 - 8 pts per acre or 
2 - 4 pts per acre or 
sprayable grade ammoniwn sulfate 
(21-0-0) at 2 - 41b per acre 
Weeds controlled by 0.25 OZ per acre SYNCHRONY® 
STS® SP alone: 
Cocklebur 
Pigweed species (including triazine resistant) 
Wild sunflower 
And suppress growth of the following weed species: 
Lambsquarters 
Jimsonweed 
Milkweed, common (above ground portions only) 
Ragweed, common 
Smartweeds, annual 
Velvetleaf 
Tankmixes with 0.25 ozlacre SYNCHRONY® STS® SP 
Add 0.75 - ! .25 ptlaere "Flexstar" for control of emerged 4" 
waterhemp and 2" eastern black nightshade, or improved 
control of velvet leaf and common ragweed. 
Add up to 0,15 Qziaere "FintRate" for improved control of 
emerged common ragweed and velvetleaf. 
Add up to O.! 25 ovacre DuPont™ PINNACLE® or up to 
0,042 oVaere DuPont"l HARMONV® GT for improved 
control of emerged lambsquarters, common milkweed, annual 
smartweeds and velvetleaf. 
Refer to the "Flexstar", "FirstRate", HARMONY® GT and 
PINNACLE® labels for other weeds controlled and for the 
appropriate rate based on the weed sizes. Read and follow all 
use directions, restrictions and precautions of both 
SYNCHRONY® STS® SP and the tankmix partners. When 
tankmixing, the most restrictive labeling applies . 
Weeds controlled by 0.25 oz per acre 
SYNCHRONY® STS® SP preceded by 4 • 5.3 oz 
per acre AUTHORITY®: 
Cocklebur 
Jimsonweed 
Kochia 
Lambsquarters 
Milkweed, Common (above ground portions only) 
Momingglory,lvyleaf 
Nightshade, Eastern Black 
Pigweed species (including triazine resistant) 
Ragweed, Common 
Smartweeds, Annual 
Velvedeaf 
Waterhemp, Common and Tall 
Wild sunflower 
SYNCHRONY® STS® SP at 0.25 oz per acre -
Bumdown tankmix with AUTHORITY® 
For improved burndown with AUTHORITY®, a tankmix 
of 0.25 ovacre SYNCHRONY@ STS® SP + AUTHORlTY® 
+ 1% vlv COC may be applied to burndown broadleaf weeds 
up to 3" in height and annual grasses up to I" in height. See the 
Pre-plant Burndown section of the AUTHORITY® label for 
weeds burned down by AUTHORlTY®. Addition of 0.25 
ozlacre SYNCHRONY® STS® SP will improve burndown of 
dandelion, marestail, prickly lettuce, giant ragweed, common 
ragweed, pennycress, smal1-flowered bittercress. shepherd's 
purse and tansy mustard. One pint of2,4-D LYE (O.Slbs 
a.e./acre) may be tankmixed with AUTHORITY® + 0.25 
ovacre SYNCHRONY® STS® SP up to 7 days prior to 
planting. 
Precautions for 0.25 oz SYNCHRONY® STS® SP uses 
• A temporary crop response may occur following an 
application of SYNCHRONY® STS® SP to soybeans not 
designated "STS" in the variety name. 
• Applications made when the crop and weeds are under stress 
from moisture, cold, heat, high humidity, disease, insect 
pressure and prior herbicide stress may result in excessive 
crop response and/or reduced weed control effectiveness. 
• Do not tankmix "Poast Plus" with 0.25 ovacre 
SYNCHRONY® STS® SP unless the soybean is designated 
as an 4'STS" variety. 
5 
MIXING INSTRUCTIONS 
I. Fill the tank 1/4 to 1/3 full of water. 
2. While agitating, add the required amount of SYNCHRONY® 
STS®SP. 
3. Continue adequate agitation.

,-.,,'0'''''' , 
4. DnPont™ SYNCHRONY® STS@ SP should be 
thoroughly mixed with water in the spray tank before 
adding any other material. As the tank is filling, add (in 
onler): otherherbicide(s), the required spray adjuvan~ and 1he 
nitrogen fertilizer where required. 
5. Apply SYNCHRONY® STS® SP spray preparation within 24 
bours of mixing to avoid product degradation. 
6. If the mixture has settled, ihoroughly reagitate before using. 
Additional Use and Handling Infonnatlon for 
SYNCHRONY® STS® SP Water Soluble Packets 
Soluble Packs are contained in waterproof, resealable plastic 
bags, with plastic hags enclosed in a cardboard box. The 
individual Soluble Packs will dissolve completely in water. Open 
the outer resealable plastic bag, remove the required number of 
Soluble Packs for the desired application rate and follow the 
mixing instructions above. 
PreanaWns: 
• Excessive handling of the packs, or exposure to moisture, will 
cause breakage. 
• Do not touch the packs with wet hands or place them on we:: 
swfaces. 
• Protect unused Soluble Packs by resealing them in the 
resealable bag. 
APPUCATION EQUIPMENT 
Ground Application 
(See Also Spray Drift Management) 
Broadcast Application 
Postemergence in soybeans, use a minimum of I 0 gal water 
per acre. Under heavy weed pressure or dense crop foliage, 
increase minimum spray volume to 15-25 gal per acre. 
Use flat fan nozzles at 25-60 psi for SYNCHRONY® ST~ 
SP applications. 
For burndown applications of existing vegetation, flat fan 
nozzles and a minimum of20 gallons per acre are 
recommended so as to thoroughly wet the foliage to be burned 
down. 
Do not use flood, rain drop, whirl chamber, or controlled 
droplet applicator (CDA) type nozzles. Unacceptable crop 
injury, excessive spray drift, or poor weed control may resuh. 
For proper spray coverage adjust the boom and nozzle height 
according to the specifications listed by the nozzle 
manufacturer. 
Band Application 
Because band applicators spray a narrower area than broadcast 
applicators, use proportionately less spray solution for band 
applications. 
Carefully calibrate the band applicator to not exceed the 
labeled rate. 
Flat fan nozzles are recommended. 
Carefully follow the n07Zle manufacturer's instructions for 
nozzle orientation, distance of the n07Zies ftom the crop and 
weeds, spray volumes, calibration, and spray pressure for band 
applications. 
• For additional infonnation on row banders, see DuPont 
bulletin, "Application Accuracy - Row Banders." 
Aerial Application 
(See Also Spray Drift Management) 
• Use nozzle types and arrangements that will provide optimum 
spray distribution and maximum coverage at 3-5 gal per acre. 
• Use a minimum of 3 gal water per acre. Under heavy weed 
pressure or dense crop foliage, increase the minimum spray 
vohnne to 5 gal per acre. 
Do not apply during a temperature inversion, when winds are 
gusty, or when other conditions could produce poor coverage 
andlor off-largetspray movement. 
ENVIRONMENTAL CONDITIONS 
AND BIOLOGICAL ACTIVITY 
SYNCHRONY® STS® SP rapidly inhibits the growth of 
susceptible weeds. Leaves of susceptible plants yellow 3-5 dsys 
after application, fullowed, in controlled plants, by the death of 
the growing point. SYNCHRONY® STS® SP will provide 
complete control of suscepltble weeds in 7-21 days. Suppressed 
plants may remain green but will be stunted and noncompetitive. 
Stress affects some weeds, such as pigweed, more than others. 
Delay application until suess passes and weeds start to grow 
again. 
Severe stress (drought. disease, insect dsmage, or nutrient 
deficiency such as iron chlorosis) following application may also 
result in poor weed control. 
Do not apply S~CHRONY® STS® SP if rain is expected 
within 1 hour or weed control may decrease. 
ROTATIONAL CROP GUIDELINES 
6 
bnportant: Crops other than soybeans following a 
SYNCHRONYl') STS® SP application can vary in their 
sensitivity 10 low concentrations ofSYNCHRONY® STS® SP 
remaining in the soil. Rotational crop guidelines must be 
followed. 
When SYNCHRONY® STS® is applied in sequence with 
DuPontT>< CA.,\OPY®, DuPont™ CANOPY® SP or 
DuPont™ CA."OPY XL® follow rotational crop guidelines 
listed on !be corresponding label. 
Region A: The states of Delaware, minois, Indiana, Iowa (fields 
located outside the boundaries of the Clarion-Nicollet-Webster 
and Hamburg-Ids·Monona soil associations and fields located 
outside the historic flood plain of the Missouri River), Kansas, 
Kentucky, Maryland, Michigan (fields south oflnterstate 96 or

per supplemental labeling), Missouri (except the Bootheel), 
Nebraska (fields south of Route 30 and east of Route 281), New 
Jersey, Ohio, Pennsylvania and West Virginia. 
Region B: The states of Alabama (except the "Black Belt" 
where soil pH must be less than 7.0), Arkansas, Florida, Georgia, 
Louisiana, Missnuri (Bootheel region only), Mississippi (except 
the "Black Belt" where snil pH must be less than 7.0), North 
Carolina, Oklahoma, South Carolina, Tennessee, Texas (fields 
east of Route 183), and Virginia. 
Region C: The states ofMinnesnta, South Dakota, Wisconsin, 
Iowa (fields inside the boundaries of the Clarion-NicolIet­
Webster and Hamburg-Ida-Monona soil assneiations and fields 
located inside the historic floodPlain of the Missnuri River) and 
Nebraska (fields north of route 30 and west of Route 281). Dll 
not exceed 0.25 oziacre per season In region C states. 
Follow Recrop Intervall if: 
• The field is located in a "Region A" state (aU pH sniIs) 
AND,EITHER 
A maximum of 112 wlacre ofDuPont™ SYNCHRONY® 
STS® SP was applied for the use season, 
OR 
A maximum of 112 ozlacre ofSYNCHRONY® STS® SP in 
sequence with 113 ovacre ofDuPont™ CLASSIC® was 
applied for the use season. 
Follow Recrop Intervall if: 
The field is located in a "Region A" state with soil pH 7.0 
or less 
AND 
A maximum of 112 ovacre ofSYNCHRONY® STS® SP was 
applied in sequence with a maximum rate of 3/4 ovacre of 
CLASSIC®, or a maximum of two applications of 
SYNCHRONY® STS® SP at a rate of 112 ovacre per 
application was applied. 
Follow Recrop Interval 2 if: 
The field is located in a "Region B" state (aU pH soils except 
those with pH greater than 7.0 in Virginia and the Black Belt 
region of Alabama and Mississippi) 
AND 
A maximum of 112 ovacre of SYNCHRONY® STS® SP was 
applied in sequence with 3/4 ovacre ofCLASSIC®, or a 
maximum of two applications ofSYNCHRONY® STS® SP 
at a rate of 112 ozlacre per application was applied. 
Follow Recrop Interval 3 if: 
• The field is located in a "Region A, B or C' state 
AND 
A maximum of 114 ovacre SYNCHRONY® STS® SP was 
applied during the use season. 
Rotational Interval (months) 
Following the Use of SYNCHRONY® STS® SP* 
Crop Interval! Interva12 Interval3 
Soybeans Anytime Anytime Anytime 
Cereal Gmins, PBS1mC Gtasscs 
(such as Fescue and Ryegmss! 3 
Dry Beans, iGdncy Beans 
Peas, Snap Beans 9 
Field Com QR) 8 
Field Com··(Statos in Regions A & 9 9 
Field Com··(Statos of All. MO [Boolllecl 
on!y1 NC, OK, TN, and TX) 
Field Com··(Statos of AI., FL, GA, LA, 
MS, andSC) 
Popcorn 9 
80Igbum 9 
Tobacco (transplant) 9 
TomaIO (transplant) 9 
Peanuts 15 
Ricc 15 
Cotton 9 
Alfillfil 12 
3 
9 
7 
8 
7 
9 
9 
9 
9 
6 
9 
8 
9 
3 
9 
8 
9 
9 
9 
9 
9 
6 
9 
9 
9 
Clover 12 9 9 
Cabbage 18 18 18 
CanoJa (Rapeseed) 18 18 18 
Cucumber 18 18 9 
Flax 18 18 18 
" Lentils 18 18 18 
Mustard 18 18 18 
Pumpkins 18 18 9 
Sunflower 18 18 9 
Sweet Com 18 18 9t 
Watermelon 18 18 9 
Carrots 30 30 30 
Onions 30 30 30 
Potatoes (mcluding Sweet Potatocs) 30 30 30 
Potatoes, irish 8tt 
Sugar Beets 30 30 30 
Any~notlisted 30 30 30 
• If SYNCHRONY® STS® SP or Ille latter part of a sequential 
treatment containing chlorimuron ethyl (such as DuPont"Od 
CLASSIC®) is applied after August I, extend rotational crop 
intervals 2 months for alfalfa, clover, com (non-IR). cotton, popcorn, 
rice, sorghum, tobacco, and tomato. 
··The term "Field Com" is defined to include only that com grown fir 
grain or silage or for seecl com relative to the Rotational Crop 
Guidelines section of this label. 
t Rotational crop interVals are for processing Sweet Com varieties on..')'. 
The rotational crop interval for other Sweet Com varieties is 18 
months. 
7 
ttStates ofNe and VA in soils with organic matter greater than 1 %. 
THE IMPORTANCE OF SOIL PH 
Soil pH varies greatly, even within the same field. pH variations 
as much as 2 pH units are common. Composite soil samples 
taken across an entire field, such as those samples taken for soil 
fertility recommendations, may not detect areas of high pH. Sub­
sampling is recommended for areas ~'kely to have pH values 
higher than the field average. The following is a non-inclusive 
list of potential high pH areas where subsampling is 
recommended 
Where different soil types are evident within a field, sample 
soil types separately. 
Where conditions vary within a field, sample areas separately, 
such as: 
- areas bordered by limestone gravel roads,

- river bottoms subject to flooding, 
- low areas in hardpan soils where evaporative ponds 
may occur, 
- eroded hillsides, 
- along drain tile lines, and 
- areas where drainage ditch spoil has been spread. 
Where lime has not been deeply incorporated, soil may exlubit 
significantly higher pH values in the upper 3 inches of soil. 
Composite soil samples taken at a 6-8 inch depth may not 
reflect the elevated pH near the surface. In these cases shallow 
sampling, the upper 3 inches, is advised. 
Detennine soil pH by laboratory analysis using a I: I soil:water 
suspension. 
SPRAYER PREPARATION AND CLEANUP 
Prior to application of DuPont™ SYNCHRONY® STS® 
SP, start with clean, well maintained application equipment. 
hnmediately following application, thoroughly clean all 
application equipment. Postponing action, even for a few 
hours, only makes effective cleanup more difficnlt. Failure to 
clean spraying equipment thoroughly may resnlt in injury to 
subsequently sprayed crops. 
When spraying mUltiple loads of SYNCHRONY® STS® SP 
over an extended period of time, rinse the equipment with 
clean water at the end of the day. Leave water in the equipment 
ovemight to prevent deposits from drying on surfaces. 
When applications of SYNCHRONY® STS® SP are 
completed and prior to using the sprayer and associated 
equipment for other products or for crops other than soybeans, 
thoroughly clean the equipment using the procedure below. 
STEP 1. Drain spray equipment. Thoroughly rinse sprayer, and 
flush hoses, boom and nozzles with clean water. 
Loosen and physically remove visible deposits. 
STEP 2. Fill the sprayer with clean water and add household 
ammonia (one gallon of3% active for every 100 
gallons of water) or correct amount of a DuPont 
approved cleaner*. Flush hoses, boom and nozzles. 
Tum off the boom and top off the tank with clean 
water. Circulate through the spraying system for IS 
minutes. Flush the hoses, boom and nozzles with the 
cleaning solution. Drain the tank. 
STEP 3. Remove and clean nozzle., screens and strainers in a 
bucket of fresh cleaner and water. 
STEP 4. Repeat STEP 2. 
STEP 5. Thoroughly rinse the sprayer, hoses, boom and 
nozzles with clean water, several times. 
Clean all other associated application equipment. Take all 
necessary safety precautions when cleaning equipment. Do not 
clean near wells, water sources or near desirable vegetation. 
Dispose of waste rinse water in accordance with loca1 
regulations. 
• For additional information on sprayer cleanup and a listing of 
DuPont-approved cleaners, see DuPont Bulletin' A Guide 
To Application Equipment Cleanout For DuPont 
Sulfonylurea Herbicides". 
SPRAY DRIFT MANAGEMENT 
The interac:ion of many equipment and weather-related 
factors dere:mines the potential for spray drift. The 
applicator i; responsible for considering all these factors 
when making application decisions. 
A VOIDING SPRAY DRIFT IS THE RESPONSIBILITY 
OF THE APPLICATOR. 
IMPORTANCE OF DROPLET SIZE 
The most effective way to reduce drift potential is to apply 
large droplas (> ISO - 200 microns). The best drift 
management strategy is to apply the largest droplets that 
provide sufficient coverage and control. The presence of 
sensitive species nearby. the environmental conditions, and 
pest pressuro may affect how an applicator halances drift 
control and coverage. APPLYING LARGER DROPLETS 
REDUCES DRIFT POTENTIAL, BUT WILL NOT 
PREVENT DRIFT IF APPLICA nONS ARE MADE 
IMPROPERLY OR UNDER UNFAVORABLE 
ENVIROm.!ENTAL CONDmONS! See Wind, 
Temperature and Humidity, and Temperature Inversions 
sections of uus label. 
Controlling Droplet Size· General Techniques 
Volume - Use high flow rate nozzles to apply the highest 
practical ;pray volume. Nozzles with higher rated flows 
produce larger droplets. 
8 
Pressure - Use the lower spray pressures recommended 
for the nozzle. Higher pressure reduces droplet size and 
does not i:uprove canopy penetration. WHEN HIGHER 
FLOW R.\ TES ARE NEEDED, USE A HlGHER­
CAPACITY NOZZLE INSTEAD OF INCREASING 
PRESSURE. 
Nozzle Type - Use a nozzle type that is designed for the 
intended application. With most nozzle types, narrower 
spray ang'es produce larger droplets. Consider using low­
drift nozzles. 
Controlling Droplet Size· Aircraft 
Number of Nozzles - Use CIe minimum number of nozzles 
with the tighest flow rate that provide uniform coverage. 
Nozzle Orientation - Orienting nozzles so that the spray is 
emitted backwards, parallel to the airstream will produce 
larger drop lets than other orientations. 
Nozzle Type - Solid stream nozzles (such as disc and core 
with s" .. if. plate removed) oriented straight back produce 
larger droplets than other nozzle types. 
Boom Length - The boom length should not exceed 3/4 of 
the wing .x rotor length - longer booms increase drift 
potential. 
Application Height· Application more than lOft above 
the canory increases the potential for spray drift.-
BOOM HEIGHT 
Setting the boom at the lowest labeled height (if specified) 
which pro\ides uniform coverage reduces the exposure of 
droplets to evaporation and ",;nd. For ground equipment, the 
boom ShOl.Ld remain level with the crop and have minimal 
bounce.

( 
WIND 
Drift potential increases at wind speeds ofless than 3 mph 
(due to inversion potential) or more than 10 mph. However, 
many factors, including droplet size and equipment type 
determine drift potential at any given wind speed. AVOID 
GUSTY OR WINDLESS CONDITIONS. 
Note: Local terrain can influence wind patterns. Every 
applicator should be familiar with local wind patterns and 
how they affect spray drift. 
TEMPERATURE AND HUMIDITY 
When making applications in hot and dry conditions, set up 
equipment to produce larger droplets to reduce effects of 
evaporation. 
TEMPERATURE INVERSIONS 
Drift potential is high during a temperature inversion. 
Temperature 'inversions restrict vertical air mixing, which 
causes small suspended droplets to remain close to the 
ground and move laterally in a concentrated cloud. 
Temperature inversions are characterized by increasing 
temperature with altitude and are common on nights with 
limited cloud cover and light to no wind. They begin to form 
as the sun sets and often continue into the moming. 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 a ground source or an aircraft 
smoke generator. Smoke that layers and moves laterally in a 
concentrated cloud (under low wind conditions) indicates an 
inversion, while smoke that moves upward and rapidly 
dissipates indicates good vertical air mixing. 
SHIELDED SPRAYERS 
Shielding the boom or individual nozzles can reduce the 
effects of wind. However, it is the responsibility of the 
applicator to verify that the shields are preventing drift and 
not interfering with uniform deposition of the product. 
AIR ASSISTED (AIR BLAST) 
FIELD CROP SPRAYERS 
Air assisted field crop sprayers carry droplets to the target via 
a downward directed air stream. Some may reduce the 
potential for drift, but if a sprayer is unsuitable for the 
application andlor set up improperly, high drift potential can 
result. It is the responsibility of the applicator to determine 
that a sprayer is suitable for the intended application, is 
configured properly, and that drift is not occurring. 
Note: Air assisted field sprayers can affect product 
performance by affecting spray coverage and canopy 
penetration. Consult the application equipment section of 
this label to detennine ifuse of an air assisted sprayer is 
recommended. 
AIR ASSISTED (AIR BLAST) 
TREE AND VINE SPRAYERS 
Air assisted tree and vine sprayers carry droplets into "oe 
canopy of trees and vines via a radially or laterally directed 
air stream. These sprayers are not suitable for applying 
herbicides. 
In addition to the general drift management principles 
already descn"bed, the f()llowing specific practices will 
further reduce the potential for drift.: 
• Adjust deflectors and aiming devices so that spray is only 
directed into the canopy. 
BlDek off upward pointed nozzles when there is no 
overhanging ClDWpy. 
Use only enough air volume to penetrate the canopy and 
provide good coverage. 
• Do not allow spray to go beyond the edge oj the cultivated 
area. Spray the outside row only from outside the 
planting. 
IMPORTANT PRECAUTIONS 
PO-llofapp1itJiiiproaiJiftbfQugh'anytYPti of iirfgati()fi .. ~ .. ~ 
,~U:ig¥~~~~~~i·c·~.·'~r.~·-i~:~ --":>;~j- . .-~\~~~ ~~~" ''.' ,:,~--~ 
Injury to or loss of desirable trees or vegetation may resuh from 
failure to observe"", following: 
Do not apply Du!'untn< SYNCHRO"Y® STS® SP or drain 
or flush eq~ on CIl' near desirable trees or other ph..'1ts, oc 
areas where mei:' roots Glay extend, or in locations whe:-e the 
chemical may b: washed or moved into contact with th~ti 
roots. 
Do not use on laoms, "'~, drivewa)~ tennis courts or 
similar areas. 
Many crops are =siti,,, to SYNCHRONY® STS:E SP. All 
direct'or indirec! contac:: (such as spray drift) with crops other 
than >lbybeans ;\:.Juld be avoided. 
9 
Thoroughly clea:: all application equipment immediateJ::. after 
use and prior to ~rayin:g crops other than soybeans. 
INFORMATION ON RESISTANT WEEDS 
When herbicides with the same mode of action are used 
repeatedly ove< 5<'\=1 years to contrnl the same weed spe::ies i!: 
the same field, nan.....-ally-occurring resistant weed biotypeS may 
survive a COITe\..-Uy 2pplied herbicide treatment, propagate, and 
become dominant i::::; that field. These resistant weed hiot:--;es 
may not be adeqt=ly controlled. Culnrral practices such os 
tillage, preventing -;;oeed escapes from going to seed. and l:.:;ing 
herbicides with diE~nt modes of action within and 1::)i!t';J .. ~n 
crop seasons can aiJ in delaying the proliferation and pos.:::ble 
dominance ofherb:ide resistant weed biotypes.

( 
INTEGRATED PEST MANAGEMENT 
DuPont recommends the use of Integrated Pest Management 
(!PM) programs to control pests. This product may be used 
as part of an Integrated Pest Management (!PM) program 
which can include biological, culturaI, and genetic practices 
aimed at preventing economic pest damage. Application of 
this product should be based on IPM principles and practices 
including field scouting or other detection methods, correct 
target pest identification, population monitoring, and treating 
when target pest populations reach locally determined action 
thresholds. Consult your state cooperative extension service, 
professional consultants or other qualified authorities to 
determine appropriate action treatment threshold levels for 
treating specific pest/crop or site systems in your area. 
STORAGE AND DISPOSAL 
Storage: Store product in original container only. Do 
not contaminate water, other pesticides, fertilizer, food 
or feed in storage. Store in a cool, dry place. 
Product Disposal: Do not contaminate water, food, or 
feed by disposal. Waste resulting from the use of this 
product may be disposed of on site or at an approved 
waste disposal facility. 
Container Disposal: For Plastic Containers: Triple 
rinse (or equivalent). Then offer for recycling or 
reconditioning, or puncture and dispose of in a 
sanitary landfill, or incineration, or, if allowed by 
State and local authorities, bY burning. Ifburned, stay 
out of smoke. For Fiber Sacks: Completely empty 
fiber sack by shaking and tapping sides and bottom to 
loosen clinging particles. Empty residue into 
manufacturing or application equipment. Then dispose 
of sack in a sanitary landfill or by incineration if 
allowed by State and local authorities. For Fiber 
Drums With Liners: Completely empty liner by 
shaking and tapping sides and bottom to loosen 
clinging particles. Empty residue into application 
equipment. Then dispose of liner in a sanitary landfill 
or by incineration if allowed by State and local 
authorities. If drum is contaminated and cannot be 
reused, dispose of in the same manner. For Bags 
Containing Water Soluble Packets: Do not reuse the 
outer box or the resealable plastic bag. When all 
water-soluble packets are used, the outer packaging 
should be clean and may be disposed of in a sanitary 
landfill or by incineration, or if allowed by State and 
local authorities, by open burning. If burned, stay out 
of smoke. If the resealable plastic bag contacts the 
formulated product in any way, the bag must be triple­
rinsed with clean water. Add the rinsate to the spray 
tank and dispose of the outer wrap as described above. 
For Metal Containers (nOD aerosol): Triple rinse (or 
equivalent) the container. Then offer for recycling or 
reconditioning, or puncture and dispose of in a 
sanitary landfill, or by other procedures approved by 
State and local authorities. For Paper and Plastic 
Bags: Completely empty bag into application 
equipment. Then dispose of empty bag in a sanitary 
landfill or by incineration, or, if allowed by State and 
local authorities, by burning. Ifbumed, stay out of 
smoke. 
Notice to Buyer: Purchase of these materials does not confer 
any rights under patents of countries outside of the United 
States. Use of this quantity of purchased DuPont™ 
SYNCHRONY® STS® SP herbicide is permitted under claim 
24 of U.S. Patent 5,084,082. 
The DuPont Oval Logo, DuPontlM, SYNCHRONY® STS®, 
ASSURE®, CANOPY®, CANOPY XL®, CLASSIC®, 
PINNACLE® and HARMONY® are trademarks or registered 
trademarks of E. I. duPont de Nemours and Company 
AtrrHORITY® is a registered trademarlc:: of FMC Corp. 
"Blazer" and "Poast Plus'" are registered trademarks ofBASF Corporation 
"'Cobra" is a registered tradcmarlc of Valent USA Corporation 
'"Flexstar". "Reflex"' • ..,. ouchdown" arc registered trademarks of Syngenta 
Crop Protection Inc. 
""FiIstRatc" is a registcxed trademad:: of Dow AgroSciences 
""Roundup U1tra" is a registered trademark of Monsanto Co. 
D - 803 061801 
10

( 
LIMITATION OF 
WARRA1"TY AND LIABILITY 
NOTICE: Read This Limitation of Warranty and 
Liability Before Buying or Using This Product If the 
Terms Are Not Acceptable, Return the Product at Once, 
Unopened, and the Purcbase Price Will Be Refunded. 
It is impossible to eliminate all risks associated with the 
use of this product. Such risks arise from weather 
conditions, soil factors, off target movement, 
unconventional fanning techniques, presence of other 
materials, the manner ofuse or application, or other 
unknown factors, all of which are beyond the control of 
DuPont. These risks can cause: ineffectiveness of the 
product; crop injury, or; injUIy to non-target crops or 
plants. 
DuPont does not agree to be an insu= of these risks. 
WHEN YOU BUY OR USE THIS PRODUCT, YOU 
AGREE TO ACCEPT THESE RISKS. 
DuPont warrants that this product conforms to the 
chemical description on the label thereof and is 
reasonably fit for the purpose stated in the Directions for 
Use, subject to the inherent risks described above, when 
used in accordance with the Directions for Use under 
normal conditions. 
DUPONT MAKES NO OTHER EXPRESS OR 
IMPLIED WARRANTY OF FITNESS OR OF 
MERCHANTABILITY OR ANY OTHER EXPRESS 
OR IMPLIED WARRANTY. 
IN NO EVENT SHALL DUPONT OR SELLER BE 
LIABLE FOR ANY INCIDENTAL, 
CONSEQUENTIAL OR SPECIAL DAMAGES 
RESULTING FROM THE USE OR HANDLING OF 
THIS PRODUCT. BUYER'S OR USER'S 
BARGAINED-FOR EXPECT A nON IS CROP 
PROTECTION. THE EXCLUSIVE REMEDY OF 
THE USER OR BUYER AND THE EXCLUSIVE 
LIABILITY OF DUPONT OR SELLER, FOR ANY 
AND ALL CLAIMS, LOSSES, INJURIES OR 
DAMAGES (INCLUDING CLAIMS BASED ON 
BREACH OF WARRANTY OR CONTRACT, 
NEGLIGENCE, TORT OR STRICT LIABiLITY), 
WHETHER FROM F AlLURE TO PERFOR,\iI OR 
INJURY TO CROPS OR OTHER PLANTS, AND 
RESULTING FROM THE USE OR HANDLING OF 
THIS PRODUCT, SHALL BE THE RETURN OF THE 
PURCHASE PRICE OF THE PRODUCT, OR AT 
THE ELECTION OF DUPONT OR SELLER, THE 
REPLACEMENT OF THE PRODUCT. 
DuPont or its Ag Retailer must have prompt notice of 
any claim so that an immediate inspection of buyers or 
users growing crops can be made. Buyer and alI users 
shall promptly notifY DuPont or a DuPont Ag Retailer of 
any claims, whether based on contract, negligence. strict 
liability, other tort or otherwise or be barred from any 
remedy. 
This Limitation of Warranty and Liability may not be 
amended by any oral or written agreement 
For produd information call: 1~8-6-DUPONT 
Internet address: www.dupont.comlaglus 
© 2000, 2001 E. I. du Pont de Nemours and Company, Crop Protection, Wilmington, Delaware 19898. 
All rights reserved. 
11