crop-chem-docs/corpus/epa_ppls/10182-270.md

# PARAQUAT 25C

- EPA Reg No: **10182-270**
- Registrant: SYNGENTA CROP PROTECTION
- Signal word: Danger
- Active ingredients: Paraquat dichloride (29.1%)
- Label accepted: 1986-06-04
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/051036-00077-19860604.pdf

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(Center Panel) 
Pl.RAQUhT 2SC 
A WEED AND GRASS KILLER - HARVEST AID CHEMICAL 
ACTIVE INGREDIENT. 
PARAQUAT DICHLORIDE (1.l'-DlMETHYL-4.4' 
-BIPYRIDINIUM DICHLORIDE) ........................... . 
INERT INGRF.DIENTS .•...•..•......•..............••....... 
TOTAL ..... . 
CONTAINS 2 LBS. PARAOUAT CATION PER GALLON. 
POI SON 
DO NOT REMOVE CONTENTS 
EXCEPT FOR IMMEDIATE USE 
RESTRICTED USE ~ESTICIDE 
29.1% 
70.9% 
100.0% 
FOR RETAIL SALE TO AND USE ONLY BY CERTIFIED APPLICATORS 
OR PERSONS UNDER THEIR DIRECT SUPERVISION AND ONLY FOR 
THOSE USES COVERED BY THE CERTIFIED APPLICATOR'S CERTIFICATION. 
NEVER PUT INTO FOOD, DRINK OR OTHER CONTAINERS Ace E PTE D 
KEEP OUT OF REACH OF CHILDREN 
DO NOT USE OR STORE IN OR AROUND THE HOME 
DANGER. ONE SHALLOH CAN KILL 
SYSMPTOMS ARE PROLONGED AND PAINFUL 
JUN -41986 
Under the Fe. :lorol Inaeclicide 
Fungicide. an.\ Rodenticido Act. 
as amonded, f, '1: tho pesticide 
rogb,.wd und,\! ('2/ 7 
EPA !leg. N>..a._i:f-==;..-.... ~.J 
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ONSET OF SYMPTOMS MAY BE DELAYED FOR UP TO 3 DAYS 
AFTER SHALLOHING 
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READ DANGER STATEMENTS AND HORKER 
SAFETY RULES ON SIDE AND BACK PANELS · ... • •• • 
PELIGRO - PRECAUCION AL USUARIO. Si us ted no lee inqles. no Usc.Bste 
producto hasta que la etiqueta Ie haya sido explicada ampliamente:' 
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EPA Reg. No. 51036- ___ _ EPA Est. No. 9859-FL-l 
NET CONTENTS 2-1/2 GALLONS 
SOLD BY: 
MICRO-FLO COMPANY 
SPARKS, GEORGIA 31647 
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(Left Panel) 
DANGER 
Can Kill Lf Swallowed. May Be Harmful or Fatal if Absorbed Through 
Skin or Inhaled. Harmful to Skin and Eyes. 
STATEMENT OF PRACTICAL TREATMENT 
IF £HALLOWED 
IMMEDIATELY induce vomiting by inserting finger in throat. Administer 
fluids and induce further vomiting. Get to a hospital or physician 
fast. PROMPT TREATMENT IS ESSENTIAL and must be initiated before 
signs and symptoms of iniury appear. 
NOTE TO PHYSICIAN: Symptoms following ingestion may be delayed up to 
3 days. To be effective, treatment for paraquat poisoning must begin 
IMMEDIATELY. Treatment consists of binding paraquat in the gut with 
suspensions of bentonite clay or charcoal and removal of paraquat from 
the blood by prolonged charcoal hempoerfusion or continuous hemodialysis. 
SKIN CONTA~£ 
IMMEDIATELY wash with soap and water. Remove and wash all contaminated 
clothing with soap and hot water before reuse. Prolonged contact will 
cause s~ve~e irritation. Contact with irritated skin, or a cut, or 
repeated contact with intact ~kin may result in poisoning. 
~CONTAcr 
IMMEDIATELY wash eyes with water for at least 15 minutes and get 
medical attention. Conta~t may cause eye injury. 
INHALATION 
IMMEDIATELY get away from spray mist. Exposure may cause irritation, 
nose bl~eds and may lead to poisoning. Stop and check spray procedure. 
Follow Horker Safetv Rules on this label. 
HORKER SAFETY RULES/REENTRY STATEMENTS 
DO NOT get on skin. eyes or clothing. 
DO NOT inhale spray mist. 
HASH SPLASHES from skin and eyes immediately. 
REMOVE and wash contaminated clothing. 
HASH before eating, smoking and dr1nking. 
HEAR full face shield, rubber gloves and apron and waterproof footwear 
when handling or mixing concentrate. . 
HEAR waterproof footwear and cloth~ng when spraYing or when contacting 
vegetation wet with spray. 
DO NOT enter treated areas without protective clothing until sprays 
have dried. 
AVOID working in spray mist. If there is risk of exposure wear qoggles 
and approved face mask capable of filterinq spray droplets. 
KEEP all unprotected persons out of operating areas or vicinitv where

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Lhere may ~a danger of drift . 
. Certain states may require more restrictive reentry intervals: consult 
your State Department of Aqriculture for further information. 
Written or oral warninqs reqardinq use of protective clothinq and acci­
dental exposure must be qiven to workers who are expected to be in 
treated areas or in areas about to be treated. 
IMPORTANT: The effect of swallowing Paraquat is far more severe than 
that which usually results from skin contact or inhalation of spray 
mist. No opportunity for mist or product to cause serious in;ury or 
death should arise when used in strict compliance with these ~ules but 
the opportunity may arise in case of gross violations so strictly 
fOllow aU, these rules as if yOU life depends on it. 
ENVIRONMENTAL SlIFETY CAUTIONS 
WILDLIFE: This product is toxic to wildlife. Birds and other wild­
life in treated areas may be killed. Do not apply directly to water. 
DRIFT: PARAQUAT 2SC is a contact herbicide that kills all 
green plant tissue. Do not apply under conditions involvinq possible 
drift to food. forage or other plantings that might be damaaed or the 
crops thereof rendered unfit for sale. use or consumption. Do not 
apply when weather conditions favor drift from areas treated. 
CHEMICAL HAZARD: This product reacts with aluminum to produce hvdro­
gen gas which may form a hiqhly combustible qas mixture. Such qas 
could flash or explode. causinq serious personal in;ury. if iqnited 
by open flame. spark. welder's torch. liqhted ciqarette or other iq­
nition source. Do not mix or store in containers. spray tanks. nurse 
tanks or such systems made of aluminum or havinq aluminum fittinqs. 
After dilution with water to spray concentrations. spray systems made 
of. or containing alumi.num pai:ts. may be used but should not be used 
for extended (overniqhtl storage. 
EQUIPMENT/CONTAINERS: Flush all spray equipn.'mt 
each day. PARAQUAT 2SC is corrosive to aluminum. 
spray equipment and aluminum aircraft structures 
spray solution or spray drifts should be flushed 
water immediately after use. 
STORAGE AND DISPOSAL 
with water after 
Aluminum 
that are exposed 
thorouqhly with 
use 
to 
PROHIBITIONS: Do not contaminate water. food or feed bv storaqe. dis­
posal or cleaning of equipment. Open dumping is prohibited. Do not 
reuse empty conta~ner. 
STORAGE: Store at temperatures above 32 degrees F. Do not contaminate 
feed. foodstuffs or drinking water. 00 not store next to feed or food. 
or transport in or on vehicles containinq foodstuffs or feeds. 
PESTICIDE DISPOSAL: This product is acutely hazardous. Improper dis­
posal of excess pesticide. spray mixture, or rinsate is a violation 
of Federal Law. If these wastes cannot be disposed of by use accord­
ing to label instructions. ~ontact your State Pesticide or Environ­
mental Control Agency, or the Hazardous Waste representative at the

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nearest EPA Regional Office for guidance. 
CONTAINER DISPOSAL: Triple rinse (or equivalent). Do not reuse con­
tainer. Incinerate. burn. or puncture and dispose of in a sanitary 
landfill, or dispose of by other procedures allowed by State and local 
authorities. If burned, stay out of smoke. 
CONDITIONS OF SALE: Micro-Flo Company warrants that tnis material con­
forms to the chemical description on the label and is reasonably fit 
for use as directed hereon. Micro-Flo neither makes. nor authorizes 
any agent or representative to make, any other warranty of FITNESS or 
of MERCHANTABILITY, guarantee or representation, express or implied. 
concerning this material. 
Critical and unforeseeable factors beyond Micro-Flo's control prevent 
it from eliminating all risks in connection with the use of chemicals. 
Such risks include, but are not limited to damage to plants and crops 
to which the material is applied, lack of complete control, and damage 
caused by drift to other plants or crops. Such risks occur even thouqh 
the product is re,50nably fit for the uses stated hereon and even 
though label directions are followed. Buyer and user acknowledqe and 
assume all risks and liabilitv resulting from handlinq, storaqe. and 
use of this material.

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DIRECTIONS FOR USE 
It is a vi~lation of Federal law and may endanqer tr' applicator or 
third parties to use this product without complyinq wich all label 
directions and warnings. 
READ ENTIRE LABEL. USE STRICTLY IN ACCORDANCE WITH DANGER STATEMENTS 
( AND DIHECTIONS, AND HITH APPLICABLE STATE AND FEDERAL REGULATIONS. 
NOTE: Do Not Use Around Home Gardens. Schools. Recreational Parks or 
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Do not combine PARAQUAT 2SC with liquid fertilizer solutions except 
as specified below. DO NOT combine with suspension type liquid 
fertilizers as the activity of Paraquat will be reduced. 
Use a non-ionic surfactant. 
Do not use dirty or muddy water for Paraquat dilution as Paraquat will 
be inactivated. 
DIRECTIONS 
PREPLANT OR PREEMERGENCE USES 
PREPLANT OR PREEMERGENCE USE - For Kill of Emerged Annual Broadleaf 
Heeds and Grasses and for Top Kill and Suppression of Per~nnials -
Apply when the weeds and qrasses are succulent and qrowth is from 1" 
tv 6" high (larger plants are less affected by this ~reatment). Note: 
To prevent injury to germinatinq crop seedlinqs. do not apply preplant 
or preemergence to soils lacking clay minerals. i.e .• peat. muck. pure 
sand, artificial planting media. 
ASPARAGUS: Preplant or Preemerqence - Applv 1 to 2 qts. per sprayed 
acre as a band treatment over the row or as a broadcast treatment prior 
to, during, or after plnating. but before emerqence of the crop. Add 
a non-ionic type spreader at 8 oz. per 100 qals. spray. Apply 50 to 
100 gals. spray per acre. Allow maximum weeds and qrass emerqence 
prior to treatment. Seedling or transplanting shou:d be done with a 
minimum of soil disturbance. Heeds and grasses emerging after treat­
ment will not be controlled. crop plants emerged at time of applica­
tion will be injured. Do not apply within 18 months before harvest. 
CO~'rON: Preplant Treatment - Ground Application: Apply 1 to 2 qts. 
per acre as a single broadcast application in 20 to 60 gals. water. 
Beds should be preformed to permit maximum wet.>d and grass emergence 
prior to treatment. Seeding should be done with a minimum amount 
of soil disturbance. Heeds end grasses emerqing after application 
will not be controlled. Add a non-ionic type spreader at 8 oz. per 
100 gals. spray.

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ALFALFA, CORN, LErl'UCE, MELONS, PEPPERS, SORGHUM, SUGAR BEETS, TOMA­
TOES, SAFFLO~ AND SUNFLOWER: Preplant 0: Preemergence Treatment -
Apply 1 to 2 qts. per sprayed acre as a band treatment over the crop 
row, or as a broaicast treatment. prior to, durinq or after plantinq 
- but before emerqence of the crop. Aerial Application - 5 to 10 gals. 
water per acre. Ground Application - Use 20 to 60 qals. diluted spray. 
Add a non-ionic type spreader at 8 oz. per 100 gals. of diluted spray. 
Seedbeds should be formed as far ahead of planting and treatment as 
possible to permit maximum weed and grass emergence. Seeding should 
be done with a minimum amount of soil disturbance. Weeds and grasses 
emerging after application will not be controlled. Crop plants 
emerged at time of application will be killed. 
BARLEY, WHEAT: Preplant or Preemer~ence Treatment - Apply 1 to 4 pts. 
per sprayed acre as a band treatment over the crop row, or as a broad­
case treatment prior to, during or after planting - but before emer­
gence of the crop. Aerial Application - 5 to 10 gals. water per acre. 
Ground Application - Use 20 to 60 gals. diluted spray. Add a non-ionic 
type spreader at 8 oz. per 100 gals. Gf diluted spray. Seedbeds should 
be formed as far ahead of planting and treatment as possible to permit 
maximum weed and grass emergence. Seeding should be done with a mini­
mum amount of soil disturbance. Weeds and qrasses emerginq after 
application will not be controlled. Crop plants emerged at time of 
application may be killed. Do not qraze livestock in treated area. 
CORN ONLY: For Kill of Existing Vegetation and Residual Weed Control 
Where Corn Will Be Planted Directly Into a Cover Crop, Established Sod 
or in Previous Crop Residues. 
Tank-Mix with Atrazine: 
Apply 1 to 2 pts. PARAQUAT 2SC plus 2-1/2 to 3-3/4 Ibs. Atrazine 80 
Wettable per acre, as a broadcast spray. Refer to Atrazine 80 Wettable 
label for directions, limitations and cautions. Apply 20 to 60 gals. 
diluted spray per acre. Add a non-ionic type spreader at 8 fl. oz. per 
100 gals. diluted spray. Add Atrazine to spray tank first, mixinq 
thoroughly in water. Then add Paraquat and surfactant. Constant aqi­
tation recommended at all times. 
Paraquat plus Atrazine may be applied ~n liquid nitrogen and/or 
complete liquid fertilizer solutions when 25 or more gallons of 
dilute solution are applied per acre in combination with 1 to 2 
pts. of a non-ionic type spreader per 100 gals. Equipment must be 
adjusted and calibrated to obtain thorough coveraqe of undesirable 
vegetation. Inadequate coverage and/or the absence of an non-ionic 
type spreader will result in a severe reduction of Paraquat activity 
of Paraquat. When liquid fertilizer solutions containinq phosphorus 
are used with Paraquat, and a rapid kill is desired. use the hiqh 
Paraquat label rate. 
Tank-Mix with AATREX 80W and PRINCEP 80W: 
Apply 1 to 2 pts. PARAQUAT 2SC plus 1-1/4 to 2-1/2 Ibs. PRINCEP 
80W plus 1-1/4 to 2-]/2 Ibs. AATREK 80W per sprayed acre prior to. 
during or after planting - but before crop emerqence. Use the low 
rates of PRINCEP and AATREK on liqht soils. and the hiqher rates on 
heavy clay soils. Use 20 to 60 gals. of diluted spray per sprayed

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acre. Add a non-ionic type spreader at B fl. oz. per 100 qals. 
diluted spray •. Add the AATREX to the spray tank while aqitatinq, 
then add the PRINCEP. Paraquat and non-ionic type spreader. Continue 
agitation during application. Ref~r to the AATREX and PRI~CEP labels 
for specific precautionary statements. 
PRINCEP and AATREX trademarks of CIBA-GEIGY. 
Tank-Mix with BLADEK* BOW: 
Apply 1 to 2 pts. PARAQUAT 2SC plus 1-1/2 to 5 lbs. BLADEK BOW. de­
pending upon soil type, as a broadcast spray. Apply 20 to 60 qals. 
diluted spray per acre. Add a non-ionic type spreader at 1 qt. per 100 
gals. diluted spray. Add BLADEK BOW to spray tank first. mixinq thor­
oughly in water. Then add Paraquat and surfactant. Constant agitation 
recommended at all times. Do not mix with liquid fertilizer. Refer to 
BLADEK BOW ~.abel for directions, liIotitations and cautions. 
BLADEK* Shell trademark. 
Tank-Mix with LASSO* and Atrazine: 
Apply 1 to 2 pts PARAQUAT 2SC (0.25 to 0.5 lb. active) plus 4 to 5 
ptf. LASSO (1.5 to 2.5 lbs. active), plus 1.25 to 2.5 lbs. Atrazine 80 
Wettable (1.0 to 2.0 lbs. active) per treated acre prior to. during or 
after planting, but before crop emergence. Use 20 to 60 gals. of 
diluted spray per treated acre. Add a non-ionic type spreader at B oz. 
per 100 gals. of diluted spray. Add the Atrazine to the spray tank 
while agitating, then add the LASSO. Paraquat and a non-ionic type 
spreader. Continue agitation during application. Refer to Atrazine 
and LASSO labels for cautions and for specific rates for a qi~en 
soil type. 
LASSO* trademark of Monsanto Company 
GRAIN SORGHUM: For Desiccation and Residual Control of Annual Broad­
leaf Weeds and Grasses Where Sorghum Will Be Planted Directly ~nto 
Previous Crop Residues - Apply 1 to 2 pts. PARAQUAT 2SC plus 2 to 
3 lbs. Atrazine 80 Wettable per acre as a broadcast qround spray 
before, during or after planting but before crop emergence. Refer to 
Atrazine 80 Wettable label for directions, limitations, cautions and 
for a list of weeds controlled by preemerqence activity of Atrazine. 
Apply 20 to 60 gals. diluted spray per acre. Add a non-ionic type 
spreader at 16 to 32 fl. oz. per 100 gals. diluted spray. Wate~ or 
nitrogen solutions may be used as a carrier. Add Atrazine to spray 
tank first, mixing thorouqhly in carrier. Then adi Paraquat and 
a non-ionic type spreader. Constant agitation recommen0ed at all 
times. This herbicide tank mixture will not control volunteer sorqhum 
or shattercane which emerges after application. 
Tank-Mix with Atrazine and IGRAN*: (This tank-mix should be used in­
stead of Paraquat + ATRAZlNE when better pre emergence control of 
barnyardqrass, crabgrass &ld fall panicum is desired.) 
Apply 1 to 2 pts. PARAQUAT 2SC plus 1 to 2 lbs. Atrazine BOW or 
1.6 to 3.2 pts. Atrazine 4L plus 2 to 2-1/2 lbs. IGRAN BOW per acre 
as a broadcast ground spray before, during or after planting but be­
fore crop emergence. Weed contr~' is often superior from application 
made approximately one week prior to planting. Use low rates of 
Atrazine and IGRAN on medium soils, and the hiqher rates on heavy 
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soils. Refer to Atrazine and IGRAN labels for directions. limitations. 
cautions and for a list of weeds controlled bv preemerqence activity of 
Atrazine and IGRAN. The addition of 2.4-D (ester) at 0.5 lb. active 
per sprayed acre may aid in the suppression of perennial broadleaf 
weeds and annual broadleaf weeds that have made exce5sive growth before 
application. Refer to the 2.4-D label for directions. limitations. and 
cautions. Apply 20 to 40 gals. diluted spray per acre. Add a non­
ionic type spreader at 16 to 32 fl. oz. per 100 gals. diluted spray. 
Use only water or nitrogen solutions as a carrier. Add IGRAN to spray 
tank first. mixing thoroughly in carrier. Then add Atrazine 2.4-D 
(if used), Paraquat and a non-ionic type sprearer. Cnnst~nt agitation 
recommended at all times. 
IGRAN* trademark of CIBA-GEIGY. 
SOYBEANS, Preplant or Preemergence Treatment - Apply 1 to 4 ptb. 0f 
Paraquat per sprayed acre as a band treatment over the crop row. or as 
a broadcast treatment. prior to. during or after planting - but before 
emergence of the crop. Use the 1.0 pt. rate when spring annual broad­
leaf weeds and grasses are less than 4 inches high or when a directed 
spray or cultivation will be used within 3 weeks after plantinq. 
Aerial Application - 5 to 10 gals. spray mix per acre. Ground Applica­
tion 20 to 60 gals. spray mix per acre. Add a non-ionic type sprea.der 
at B fl. oz. per 100 gals. of diluted spray. Seedinq should be dGne 
with a minimum amount of soil disturbance. Weeds and grasses emerqing 
after application will not be controlled. Crop plants emerqed at a 
time of application may be killed and yields reduced. 
SOYBEANS, Minimum Tillage Systems. 
Tank-Mix with LASSO* and LOROX* 50WP: 
Use this tank mixture for control of most emerqed annual weeds. sup­
pression of many emerged perennial weeds and preemerqence control of 
many annual weeds when soybeans will be planted directly into a cover 
crop. stale seed bed, or in previous crop residues such as wheat 
stubble. This tank mixture will not control regrowth from perennial 
weeds. Do not apply by air. 
For weeds controlled preemergence. see the LASSO OR LASSO EC and 
LOROX 50 WP labels. Refer to the LASSO or LASSO EC and LOROX 50WP 
labels for precautionary statements. crop rotalion restrictions. rates 
which are dependent upon 50': textures. directions. limitations. and 
cautions. 
Broadcast Treatment - Apply 1 to 2 pts. PAl ~QUAT 2SC in this tank 
mixture in 20 to 60 gals. water per acre imillediately before. during 
or after planting but before crop emerqence. Use the 2 pt. rate if 
any weeds are 4 to 6 inches tall. This mixture may not control weeds 
taller than 6 inches. As density of stubble. crop residue or weeds 
increases, spray gallonage should be increased within the recommended 
range for complete coverage. Add a non-ionic type spreader at B fl. 
oz. per 100 gals. of diluted spray. First. add the LOROX 50WP to 
the spray tank while aqitating. then add the LASSO or LASSO EC. 
PARAQUAT 2SC and a non-ionic type spreader. Continue aqitation 
during application. 
LASSO* trademark of . ;.:.nsanto Company.

LOROX* trademark of DuPont. 
SOYBEANS (Preemergence Treatment) - For Kill cf Emerged Annual Broad­
leaf Weeds and Grasses and for Top Kill and SuppresEion of Emerged 
Perennials Where Soybeans Will Be Planted Directly into a Preformed 
Bed, Cover Crop, or in Previous Crop Residues. 
Tank-Mix with LOROX*: 
Apply 1 pt. PARAQUAT 2SC plus 1 to 3 Ibs. LOROX* Linuron Weed 
Killer - 50 Wettable on sandy loam. 1-1/4 to 4 Ibs. on silt loam. 
1-1/3 to 5 Ibs. on clay loam soils per sprayed acre as a band treatment 
over the crop row or as a broadcast treatment after plantinq - but 
before emergence of the crop. Aerial Application - Apply 5 to 10 
gals. spray mix per acre. Ground Application - Use 20 to 60 qals. 
diluted spray. Add a non-ionic type spreader at B fl. oz. per 100 
( gals. of diluted spray. Seeding should be done with a minimum amount 
of soil disturbance. Crop plants emerged at time of application will 
be killed. For band applications. compute amount of Paraquat and 
LOROX needed per acrp. by dividing the band width bv the inches bet­
ween crop rows and then multip~ying the answer by the recommended 
broadcast rates. Refer to the LOROX Linuron Weed Killer label for 
cautions. 
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This herbicide tank mixture WILL NOT CONTROL Rhizome Johnsonqrass. 
LOROX* Trademark of DuPont. 
Tank-Mix with LASSO* AND SENCOR*: 
For Contact Ac~ion on Emerged Weeds and Preemp.rgence Contr0l of 
Smartweed. Pigweed and Cocklebur. Foxtail and Crabgrass. (This 
tank mix should be used instead of Paraquat + LOROX or Paraquat 
+ SENCOR when better preemergence control of crabgrass and fox­
tail is desired.) 
Apply 1 to 2 pts. PARAQUAT 2SC plus 2 to 2-1/2 qts. LASSCO (4 
Ib./gal. EC) plus 1/2 to 2 lbs. SENCOR 50 WP per acre as a preemergence 
broadcast ground spray. Refer to LASSO and SENCOR 50 WP labels for 
rates which are dependent upon soil textures. directions. limitations 
and cautions. Apply in 20 to 60 gals. spray mix ppr acre. Use the 
2 pt. rate of Paraquat if weeds are 4 to 6 inches tall. This mixture 
will not control weeds taller than six inches. Add a nop.-~onic type 
spreader at B fl. oz. per 100 gals. of diluted spray. Add SENCOR 50 
WP t~ the spray tank first and mix thorouqhly. Then add LASSO follow­
ed by PARAQUAT 2SC and a non-ionic type spreader. Constant aqita­
tion is recommended at all times. Do not use treated vines for feed 
or forage. 
LASSO* trademark of Monsanto Company 
SENCOR* trademark of the Parent Company of Farbenfabriken Baver GmbH. 
Leverkusen. 
Tank-Mix with SENCOR~: 
For Contact Action on Emerged Weeds and Preemergence Control of 
Smartweed, Pigweed and Cocklebur. (This tank mix should ~e used 
instead of Paraquat + LOROX when infestations of emerged smartweed. 
pigweed and cocklebur are present at application and when better 
preemergence control of these species is desired.)

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Apply 1 to 2 pts. PARAQUAT 2SC plus 3/4 to 2 Ibs. SENCOR 50WP 
according to SENCOR label recommendations as a broadcast qround 
spray before, durinq or after planting but before ew.erqence of t e 
crop. Use the 2 pt. rate of PAR~QUAT 2SC if weeds are 4 to 6 
inches tall. This mixture will not control weeds taller than six 
inches. Apply in 20 to 60 gals. spray mix per acre. And a non-ionic 
type spreader at 1 qt. per 100 gals. of diluted spray. Do not use 
treated vines for feed 0' forage. 
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Refer to the SENCOR 50 WP label for cautions. limitations and recom­
mended rates for specific soil textures. In using minimum tillage 
equipment, it is important to obaer.ve the pr.oper planting depth caution 
stated on the SENCOR label so application is not made directly onto the 
soybean seed. 
SENCOR* trademark of the Parent Company of Farbenfabriken Bayer GmbH. 
Leverkusen. 
Tank-Mix with SURFLANk and SENCOR* or with SURFLAN* and LEXONE*, 
For Contact Action on Emerged Heeds and Preemergence Control of 
Smartweed, Pigweed, Lambsquarters, Velvetleaf, Common Ragweed, Fox­
tail and Fall Panicum. (This tank mix should be used instead of 
Pa~Rquat + LASSO + SENCOR. Paraquat + SENCOR or Paraquat + LOROX 
wnen longer residual control of foxtail and fall panicum is desired. ) 
Apply 1 qt. PARAQUAT 2SC plus 1 to 2 Ibs. SURFLAN 75 HP plus 
1/2 to 1 lb. SENCOR 50 HP or LEXONE 50 HP per acre at plantinq or 
within 2 days after planting. Refer to SURFLAN and SENCOR or 
LEXONE labels for rates which are dependent upon soil textures. 
directions, limitations and caut:!.ons. Apply in 20-40 qals. spray mix 
per acre. Add an non-ionic type spreader at 8 fl. oz. per 100 gals. 
of diluted spray. Add SENCOR 50 WP or LEXONE 50 WP to the spray 
tank first and mix thoroughly. Then add SURFLAN 75 HP followed 
by PAR~QUAT 2SC and a non-ionic type spreader. Constant agitation 
is recommended at all (.j.mes. Do not use treated vines for feed or 
forage. 
SURFLAN* trademark of Elanco Products Company. 
SENCOR* trademark of the Parent Company of Farbenfabriken Bayer GmbH. 
Leverkusen. 
LEXONE* trademark of E. L du Pont de Nemours & Co •• Inc. 
POTATOES (Preplant or Preemergence Treatment) - Apply 1 to 2 pts. per 
acre as a broadcast application in 30 to 100 gals. water by ground 
application. or in 5 to 10 gals. by air. Acd a non-ionic type 
~preader at 8 to 16 fl. oz. per 100 gals. of diluted spray. The 
apr.l.l.c.9.tion should be delayed to provide maximum weed and grass 
-;,mel·ger.ce but should be applied not later than ground cracking. 
befOre potatoes have emerged. Application made after crop emergence 
has l'edl',ced yields of certain sensitive varieties. Weeds and grasses 
emerg.!.!!'! after application will not be contcolled. Postemergence 
management should be performed as required to control subsequent weed 
and grass emergence. 
FOR KILL OF EMERGED VOLUNTEER BARLEY (California Only) - Preplant in 
Cotton, Potato, Lettuce, Melon, Safflower, Sugar Beet and Tomato

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Fields - Apply 1/2 to I pt. pe~ ac~e b~oadcast as a p~eplant t~eatment 
to p~e-fo~med ~eedbeds. Ae~ial Application - Use 5 to 10 gals. wate~ 
per acre. Add a non-ionic type sp~eade~ at 8 oz. pe~ 100 gals. diluted 
sp~ay. 
SEEDBED PREPARATION FOR ESTABLISHING GRASSES FOR SEED PRODUCTION: To 
Control Grasses and Broadleaved Weeds - Prepare the seedbed and allo~ 
weed seeds to germinate. When broadleaved weeds and annual grasses 
a~e at the 3 to 5 leaf stage apply 1 ~t. in 20 to 40 gals. water per 
ac~e (large~ weeds will be less affected by this treatment). Add 
a non-ionic type sp~eader at 8 oz. per 100 gals. diluted spray. This 
treatment can be ~epeated prior to or on day of seeding. Do not 
allow animals to graze on treated areas. Do not use seed from treated 
areas for animal feed. Do not use straw from treated areas for animal 
bedding or feed. 
PASTURE AND RANGE RESEEDING 
PASTURE AND RANGE RESEEDING: Suppression of Existing Sad and Undesir­
able Emerged Broadleaf Heeds and Grasses to Permit Pasture and Range 
Reseeding - Apply recommended rates in water to .«ake 18 to 75 gals. 
diluted mix per sprayed acre. Add 8 oz. non-ionic type spreader per 
100 gals. spray. Apply broadcast or in bands over the drill row prior 
to, or at time of seeding desired grasses andlor forage legumes. Apply 
as a band treatment when recovery of the sprayed sod is desired, such 
as in the case with desirable fescue grass. Apply as a broadcast 
treatment when existing grass species is undesiraQle and should be 
totally suppressed, such as in the case with run··down bluegrass sad. 
Hest of Cascade and Sierra Nevada Mountains - 1 to 2 pts. per sprayed 
acre pricr to, or at time of seeding grasses such as Harddinggrass 
and Palestine Orchardgrass. Apply in October through Decembe~ after 
first fall rains and after weeds have eme~ged and sad has sta~ted new 
growth. For best seeding results, apply on moderate to heavily g~azed 
areas. Do not use in areas with heavy sad and weed growth. Do not 
pasture treated areas until growth of newly planted seedlings is 3 to 
6 inches high. 
East of Rocky Mountains - 1 to 2 pts. per sprayed acre du~inq the 
growing season. Use the 2 pts. rate to suppress vigorous and coarse 
sod species such as Bromegrass. See specific directions for use in the 
South and Southe~st for suppression of Bermudagrass or Bahiaqrass sods. 
Apply prior to, or at time of seeding grasses or [oraqe legumes such 
as alfalfa, clover and birdsfoot trefoil. Apply only to grazed or 
mowed pastures which are not more than 2 to 3 inches in height at time 
of treatment. Do not graze treated areas until the newly planted 
seedlings have reached their recommended grazing height. Under good 
seedling emergence and growing conditions, allow a minimum of one 
month between treatment and first qrazing. Seedling grasses, and 
forage legumes should be at least 6" tall; Sudanqrass must be 18" 
tall and Sorghum-sudan 24" tall at first grazing. Under late fall 
or winter conditions, it may take 3 to 5 months for seeded grasses 
andlor legumes to reach recommended grazing height.

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South and Southeast - Bermudagras!: or Bahiagrass Sods - Late Summer 
or Early Fall Application for Sod Suppression when Seeding Winter 
Annuals: Apply 1 pt. per acre in 20 to 30 qals. water in lace 
summer or early fall to sod that does not exceed 3 inches in heiqht. 
Apply prior to, or at time of seedinq winter annuals. Add 1 qt. 
non-ionic type spreader per 100 gals. spray. Do not pasture in 
treated areas until 60 days after treatment of until winter annual 
seedlings are 9 inches tall. 
BERMU~AGRASS PASTURES: For the Suppression of Emerged Annual Broad­
leaf and Grassy Weeds including Little Barley, Bromes, Buttercup and 
Carolir.a Geranium in Dormant Bermud~grass Pastures - Apply 1 pt. per 
acre in 20 to 30 gals. water with ground equipment or 3 to 5 gals. 
water per acre with fixed wing aircraft during March. For control of 
Little Barley, apply before the mii boot stage. Add 1 qt. non-ionic 
type spreader Fer 100 gals. spray mix. Do flOt pasture or mow for hay 
until 40 days after treatment. . 
ALFALFA, CLOVER 
ALFALFA, CLOVER - Wasllington, Oregon, Colorado, Idaho, Montana, Utah, 
Nevada, Wyoming and California (counties of Del Norte, Siskiyou, 
Modoc, Shasta, Lassen, Plumas, Sierra and Nevada): Apply for Desic­
cation of Ryegrass, Bluegrass, Cheatgrass, Dogfennel, Chickweed and 
Tansy Mustard in Dormant Alfalfa and Clove., Except Annual Clover -
Apply 2 to 3 pts. per acre (use high rate for cheatgrass) in 20 to 
100 gals. spray mix by ground as a broadcast application. Apply by 
air in 5 to 10 gals. spray mix per acre. Apply to established stands 
after the last fall cutting when the crop is dormant but before spring 
growt.h starts. Do not apply if regrowth following the last fall 
cutting is more than 2" tall. Alfalfa and clover foliage present at 
the time of application will be burned. Apply when the ~roaQ~eaved 
weeds and grass~s are succulent and growth is from 1" t'J 6" tall. 
Add a non-ionic type spreader at 8 to 32 oz./lOO gals. spray mix. 
Do not pasture animals in treated fields before first c~tting. Do 
not graze, cut or harvest within 60 days of application. Do not apply 
more than once per season. 
ALFALFA: For use in states east of the Rockies and horth of the 
southern borders of Colorado, Kansas, Missouri, Kentucky and Virginia -
For control of Bluegrass, Chickweed, Henbit and DownV Brome and sup­
pression of perennial grasses including Orchard Grass, Timothv and 
Smooth Brome. Apply 2 to 3 pts. per acre in 20 to 60 gals. water bV 
ground equipment as a broadcast application. Apply by air in 5 to 10 
gals. spray mix per acre. Use 3 pt. rate for kill or suppression of 
harder to control weeds and grasses, such as the perennial species. 
Do not apply if fall regrowth following the last fall cutting is more 
than 6" tall. Apply to well-establislled stands (at least one year 
old) after the last fall cutting when the crop is dormant or before 
spring growth reaches one inch. Al.falfa foliage present at the time 
of application will be burned which may reduce the yield of the first 
cutting. Weeds and grasses should be succulent and growing at the 
time ~f application. Weeds that germinate after application will not 
be controlled. Add a non-ionic type spreader at a to 16 fl. oz./lOO

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gals. spray mix. Do not graze, cut or harvest within 60 days of 
application. Do nnt apply more than once per season. 
Tank-Mix with PRINCEPk BOW Simazine Weed Killer: 
ALFALFA only - For control of Filaree, Jim Hill Mustard and Shepherds­
purse, and for improved control of Bluegrass, Cheatgrass, Chickweed 
and Tansy Mustard. Apply I to 3 pts. PARAQUAT 2SC plus 1 to 2 Ibs. 
PRINCEP BOW in 20 to 100 gals. spray mix per acre with ground equip­
ment or 5 to 10 gals. spray mix per acre by air. Use the I pt. rate 
of Paraquat when weeds and grasses are less than 4" tall. Refer to 
PRINCEP label for cautions, limitations and recommended rates for 
specific soil types. Do not pasture animals in treated fields before 
first cutting. Do not graze, cut or harvest within 90 days of applica­
tion. Do not apply more than once per season. 
PRINCEPk trademark of elBA-GEIGY. 
ALFALFA only - Suppression and Control of Broadleaf Weeda and Grasses 
in New Alfalfa Seedings Grown for Hay (California Only). 
For Cont":'ol of: 
Spikeweed (4 in. taIlor less) 
Volunteer Small Grain (B in. 
taIlor less) 
Fiddleneck (6 in. taIlor less) 
Shepherds purse 
Annual Bluegrass 
Chickweed 
Red Maids (6 in. taIlor less) 
Use Rate Direct~ons-Pints/Acre 
For Suppression For Control 
1/2 pt. I to 2 pts. 
1/2 to 1 pt. 2 pts. 
1/2 to 1 pt. 2 pts. 
1 to 2 pts. 
I to 2 pts. 
1 to 2 pts. 
I to 2 pts. 
Apply in 25 to 50 gals. water per acre by ground or in 5 to 10 gals. 
by air as a broadcast applicatLon during late winter or early spring. 
Add a non-ionic type spreader at 16 oz./IOO gals. spray mix. Do not 
use the 1/2 pt. rate unless the alfalfa has at least 3 trifoliate 
leaves; the 1 pt. rate unless the alfalfa has 6 trifoliate leaves; or 
rates over 1 pt. unless there are 9 trifoliate leaves. Alfalfa 
foliage present at time of application will be burned. Do not pasture 
animals in treated fields before first cutting. Do not graze, cut or 
harvest within 70 days of application. Do not apply more than once 
during the first growing season. CAUTION: SEEDLING ALFALFA STANDS 
WILL BE REDUCED AND REPLANTING MAY BE NECESSARY. NOT RECOMMENDED 
IN SEEDLING ALFALFA GROWN FOR SEED. 
HARVEST-AID USES 
COTTON HARVEST P ID 
TO AID IN OPENING OF MATURE BOLLS AND TO DESICCATE GREEN LEAVES I 
1/2 pt. in combination with 1 pt. of phosphate or I gal. of chlorate 
defoliant per acre. Apply when 80% or more of the bolls are open and 
the remaining bolJs to be harvested are mature. Development of 
immature bolls will be i.1hibited. 
TO AID IN DEFOLIA!'ION AND OPENING OF MATURE BOLLS OF WESTERN COTTON

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(ARIZONA, CALIFORNI~), First Application - 1/3 to 1/2 pt. Paraquat 
plus 1 to 2 pts. phosphate defoliant or 1 to 2 gals. chlorate de­
foliant per acre. Use higher dosages on rank cotton. (Caution­
Do not use more than 1/2 pt. Paraquat in initial application. as 
excessive desiccation may occur.) Apply when 60% or more of the 
bolls are open and remaining bolls to be harvested are mature. 
Development of immature bolls will be inhibited. Do not use more 
than 4.0 Ibs. actual sodium chlorate per acre or more than 1.5 lbs. 
actual phosphate type defoliants per acre. 
Second Application - To aid in Opening of Mature Bolls at Second or 
Later Harvest Aid Treatment and to Desiccate Green Leaves - 1/2 to 
1 pt. Paraquat per acre (in desert cotton areas or on rank vigorous 
cotton, use the 1 pt. rate only) or 1/2 to 1 pt. Paraquat plus 1-1/2 
to 2 pts. phosphate defoliant or 1-1/2 to 2 gals. chlorate defoliant. 
Apply when 75% or more of the bolls are open and the remaining bolls 
to be harvested are mature. Development of immature bolls will be 
inhibited. 
TO DESICCATE STRIPPER COTTON: 1 to 2 pts. per acre. When foliage is 
dense, use 2 applications of 1 pt. if necessary. Apply ,~hen 85% or more 
of the bolls are open and the remaining bolls to be harvested are 
mature. Development of immature bolls will be inh:lbited. 
AERIAL APPLICATION - Apply 3 to 10 gals. spray mix per acre. 
a non-ionic type spreader at 1 pt. per 100 gals. zpray mix. 
apply during periods of thermal inversion to avoid drift. 
Use 
Do not 
GROUND APPLICATION Apply 10 to 30 gals. spray mix per acre. Arranqe 
nozzles to provide thorough coveraqe of the foliage. Use a non-ionj.c 
type spreader at I pt. per 100 gals. spray mix. 
May apply as split application. Do not pasture lactating dairy 
animals. Do not pasture livestock in treated fields within 15 days 
after treatment. Remove livestock from treated area 30 days before 
slaughter. Do not feed gin tcash to livestock. Do not apply to 
cotton within 3 days before harvest. Repeat application is neces­
sary. Do not make more than 2 applications ~ exceed a total of 2 
pts. per acre. When combined with phosphate defoliants. observe 
livestock cautions listed on the phosphate label. When combined 
with chlorate defoliants, do not pasture livestock on treated areas 
or feed treated foliage or gin trash. Do not apply within 7 days when 
used with phosphate or chlorate defoliant. 
GUAR - FOR USE AS A PREHARVEST CROP DESICCANT - Apply 1 qt. in 20 to 
30 gals. of wateL per acre. Add a non-ionic type spreader at 1 to 2 
qts. per 100 gals. water. Apply after pods are fully matured. Do 
not harvest until at least 4 days after application. Do not graze 
treated areas or feed treated forarye to livestock. 
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POTATO VINES: FREHARVEST VINE KILLING - 1 to 2 pts. per acre. Use 
the 2 pt. rate where vine growth is vigorous or where quick vine kill

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is desired or 2 application3 of 1 pt. when vine growth is dense. Use 
the 1 pt. rate on maturing vines. Apply in 50 to 100 gals. water pet· 
acre with thorough coverage. Add 8 oz. of a non-ionic type spreader 
per 100 gals. water. Do not make more than 2 applications with a 
minimum of 5 days between applications. Do not apply Paraquat to 
potatoes within 3 days before harvest. Do not pasture livestock in 
treated potato fields. To avoid injury to subsequent crops, do not 
use on muck or peat soils. Do not use Paraquat for desiccating potato 
vines when the potatop.s are to be stored or used for seed as this 
use may result in tuber decomposition and failure of seed pieces 
to germinate and grow normally. 
SOYBEAN HARVEST AID - Apply 1/2 to 1 pt. per acre on Broadleaf Weeds 
and grasses. Use high rate on Cocklebur. Add 1 qt. of a non-ionic 
type spreader per 100 gals. spray. Aerial Application - 2 to 5 gals. 
spray per acre. Ground Application - 20 to 40 gals. spray per acre. 
Indeterminate Varieties: Apply when at least 65% of the seed pods 
have reached a mature brown color or when seed moisture is 30% or less. 
Determinate Varieties: Apply when soybean plants are mature. i.e .• 
beans are fully developed. at least 1/2 of leaves have dropped. and 
leaves left on plants are turning yellow. Immature soybeans will be 
injured. Mature cockleburs, especially drought-stressed plants, are 
tolerant to Paraquat and desiccation will not be complete. Do not 
pasture livestock within 15 days of treatment. Remove livestock from 
treated fields at least 30 days before slaughter. 
SUNFLOWER (OILSEED VARIETIES ONLY) - FOl· Desiccation of Sunflower 
Plants and Broadleaf Weeds and Grasses to Facilitate Harvesting: 
Apply 1 to 2 pts. PARAQUAT 2SC per acre in 5 gals. spray mix 
by air or in 20 to 40 gals. by ground application equipment. Use the 
higher rate when crop stands or weed infestations are heavy. Apply 
when the sunflower seeds reach physiological maturity (when seed 
moisture is 35 percent or lower). For many varieties, this cor­
responds to the time when the back of the heads are yellow and the 
b~acts are turning brown. Harvest 7 to 21 days after application. 
Add a non-ionic type spreader at 1 qt. per 100 gals. water. Do not 
graze treated areas or feed treated forage to livestock. 
SUGARCANE - Preharvest. Crop !Jesiccation (Florida and Texas Only) -
Apply 1/2 to 1 pt. per acre. Apply to mature plant or stubble cane 
using 4 to 10 gals. water per acre. Use higher rate under cool, cloudy 
weather conditions. A non-ionic type spreader should be added to all 
sprays at the rate of 1 pt. per 100 gals. water. Apply with aircraft 
sprayer 3 to 14 days bef?re burning and harvest. For rapid results. 
apply when weather 1s clear and warm. Apply as a coarse spray at low 
pressure when air is calm to prevent spray drift. 
DIRECTED SPRAYS 
ORCHARDS, VINEYARDS, WINDBREAK, SHADE AND ORNAMENTAL TREES: For kill 
of annual broadleaf weeds and grasses and for top kill and suppression 
of perennials and green suckers under Filbert trees, in the interspaces 
and around the base of trees and vines - AlmOnds, Apples, Apricots, 
Avocados, Bananas, Cherries, Citrus, Coffee, Figs, Filberts, Grapes,

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16 "6 J).. 
Macadamia Nuts, Nectarine~, Olives, Papayas, Peaches, Pears, Pecans, 
Plums, Prunes, ~lnuts and other Trees such as Arborviate, Ash, Elm, 
Fir, Oak and Pine - Apply as a directed spray at I to 2 qts. per 
sprayed acre in 30 to 150 gals. water (use 30 to 50 qals. water for 
pecans) to thoroughly cover the weeds and grasses. Add a non-ionic 
type spreader at S to 32 oz. per 100 gals. Apply when the weeds and 
grasses are succulent and the new growth is from I to 6 inches high. 
For mature woody weeds, green suckers, late germinating weeds and 
grasses, and for perennials - retreatment or spot treatment may be 
necesoary. CAUTION: Do not allow spray to contact green stems, fruit 
or foliage as injury may result. Do not spray under windy conditions 
and use a shield for young trees or vines. Do not allow animals to 
graze on treated areas. Do not apply when nuts to be harvested are 
on the ground. 
ALMONDS, GRAPES AND WALNUTS (California Only); ORANGES (California and 
Florida Only); SOUR CHERRIES (Michigan Only); APPLES, PEACHES, PEARS: 
Tank-Mix With PRINCEP~ SOW Simazine Weed Killer - For Top Kill and 
Residual Control of Annual Broadleaf Weeds and Grasses and for 
Suppression of Perennial Weeds - For broadcast application appli i to 2 
qts. PARAQUAT 2SC per acre and PRINCEP SOW at the following rates 
per acre: 
ALMONDS AND PEACHES (CALIFORNIA ONLY): Rate PRINCEP SOW Per Sprayed 
Acre - 1-1/4 to 2-1/2 lbs. in 2-4 ft. band on each side of tree row. 
1-1/4 lbs. provides residual contrel of burclover, common chickweed, 
wild mustard and shepherdspurse. Precautions - Do not treat trees 
established less than 3 years. Do not treat Mission variety of 
almonds. Do not apply to almond trees propagated on plum root stalks. 
Do not replant almonds or peaches in treated soil. Do not apply on 
gravelly sand or loamy sand soil or on soil with less then 1% organic 
matter. Do not treat areas Hhere water will accumulate. 
APPLES, PEARS, SOUR CHERRIES (Michigan Only), WALNUTS (California 
Only): Rate PRINCEP BOW Per Sprayed Acre - 2-1/2 to SIbs. Pre­
cautions - Do not apply to sandy soil. Leveling and furrowing 
operations after application will lessen effectioreness of weed 
control. 
PEACHES (Arkansas, Louisiana, Missouri, Oklahoma, Texas and 
states East of the Mississippi River): Rate PRINCEP POW Per Sprayed 
Acre - 2-5 Ibs. Precautions - Do not apply to sandy or gravelly soil. 
GRAPES (California Only): Rate PRINCEP SOW Per Sprayed Acre -
2-1/2 to 6 Ibs. Precautions - Do not use in vineyards established 
less than 3 years. 
ORANGES (California Only)~ Rate PRINCEP BOW Per Sprayed Acre -
2-1/2 to SIbs. Except Imperial, Coachella and Palo Verde Valleys 
(Florida Only) Bedded: Rate PRINCEP COW Per Sprayed Acre - 4 Ibs. 
Precautions - Do not use in nurseries. To avoid possible injury, 
do not apply to trees under stress from freeze damage for one 
year following the freeze.

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Use the low rate of PRINCEP 80W on coarse textured soils and low 
organic matter soils. Use the high rate on fine textured soils 
and high organic matter soils. Apply as a tank mix in 50 to 200 
gals. of water per acre to the orchacd floor avoiding cont;;.ct <l5.th 
fruit, foliage or stems. Add a non-ionic type spreadec at 8 fl. 
oz. per 100 gals. diluted spray. Apply when weeds and grasses are 
succulent and the new growth is from 1 to 6 inches tall. 
For band applications or spot app1ications around trees, reduce the 
broadcast rate and the amount of water in proportion to the area 
actually sprayed. 
Make only one application per year. Apply in orchards where t~ees 
have been established one year or more. Do not spray under win~y 
conditions and use a shield for young trees. Do not apply tc almonds 
and ~alnuts when nuts are on the ground during the harvest period. 
Do not allow animals to graze treated areas. 
Refer to the PRINCEP 80W Simazine label for general information, 
caution and warning statements. 
PRINCEP* trademark of CIBA-GEIGY for simazine herbicide. 
HOPS (Washington, Oregon, and Idaho Only): For Kill of Annual Blue­
grass, Ryegrass, Barnyardgrass, Pigweed and Chickweed - Apply as a 
dir.ected spray in the interspaces and around the base of hop planf:ings 
using 1 qt. in 20 to 100 gals. water per acre to thoroughly cover 
weeds and grasses. Add a non-ionic type spreader at 8 fl. oz. per 
100 gals. spray mix. Do no~ apply around hop vines less than 10 
ft. tall. Apply when weeds and grasses are succulent and growth is 
from 1 to 6 inches tall. Retreatment or spot treatment may be 
necessary. For Suckering and Stripping (Cascade, Yakima Cluster and 
Bullion Varieties Only): Spray only basal 2 ft. of vines using 1 
qt. in 20 to 100 gals. water per acre. Add a non-ionic type spreader 
at 8 fl. oz. per 100 gals. spray mix. Do not apply to hop vines less 
than 10 ft. tall. Repeat as necessary. CAUTION: Do not apply more 
than 3 times per season. Do not apply within 14 days of harvest. Do 
not allow spray to contact green stems, foliage, flowers, or cones, 
as injury may result. Do not allow animals to graze in treated hop­
hards. aop vine r.efuse and silage may be fed to livestock. 
GUAVA - Apply as directed spray at 2 qts. per sprayed acre in 50 to 
200 gals. to thoroughly cover the weeds and grasses. Add a non-ionic 
type spreader at 8 oz. per 100 gals. Apply when the weeds and grasses 
are succulent and the new growth is from 1 to 6 inches high. For 
mature woody weeds, late germinating weeds and grasses and for 
perennials - retreatment or spot treatment may be necessary. CAUTION: 
Do not allow spray to contact green stems. fruit or foliage as injury 
may result. Do not spray under windy conditions and use a shield for 
young trees. Do not allow animals to graze on treated areas. 
PASSION FRUIT - Apply as a directed spray at 2 qts. per sprayed acre 
in 50 to 200 gals. to thoroughly cover the weeds and grasses. Add 
a non-ionic type spreader at 8 oz. per 100 gals. Apply when the weeds 
and grasses are succulent and the new growth is from 1 to 6 inches

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high. For mature woody weeds, late germinating weeds and grasses and 
for perennials - retreatment or spot trea~ment may be necessary. 
CAUTION: Do not allow spray to contact green stems, fruit or foliage 
as injury may result. Do not spray under windy conditions and use a 
shield for young vines. If bark is still green, wrap vine prior to 
application to prevent injury. If application is to be .. ,ade during 
harvesting season, apply Paraquat only after picking fy.uits off the 
ground. Do not allow animals to graze on treated areas. 
PINEAPPLES: For Kill of Annual Broadleaf Heeds and Grasses and Top 
Kill and Suppression of Perennials - Apply as a directed spray using 
I to 2 qts. in 100 to 200 gals. water per sprayed acre to thoroughly 
cover the weeds ~ld grasses. Add a non-ionic type spreader at 8 oz. 
per 100 gals. Apply when weeds and grasses are succulent and new 
growth is from I to 6 inches high. Retreatment may be necessary on 
more mature weeds. Do not apply within 20 days of harvest. 
SMALL FRUITS (Blackberries, Boysenberries, Raspberries, Blueberries) -
For Kill of Annual Broadleaf Heeds and Grasses and for Top Kill and 
Suppression of Perennial Weeds in the Interspaces and Around the 
Base of Bushes - Apply as a coarse directed spray at I to 2 qts. per 
sprayed acre in 50 to 200 gals. water to thoroughly wet the weeds 
and grasses. Add a non-ionic type spreader at 8 oz. per 100 gals. water. 
Apply before emergence of new canes or shoots as injury to those 
canes or shoots can result. Apply as a coarse spray to avoid drift 
injury from fjne spray mist. 
GRAIN SORGHUM: Postemergence Directed Spray - For Kill of Emerged 
Crabgrass and Pigweed 3 Inches or Less in Height . I to 2 pts. 
PARAQUAT 2SC in 20 to 40 gals. water per sprayed acre. Use 
higher gallonage of water for larger weeds. For band applications, 
I pt. PARAQUAT 2SC will cover 2 land or crop acres when a 20 
inch band is treated in 40 inch rows. Treat when grain sorghum is 
naturally standing 12 inches taIlor more. Add a non-ionic type 
spreader at 1 qt. per 100 gals. of spray. Do not exceed 30 psi; 
high pressure contributes to spray drift. 
For best results, apply PARAQUAT 2SC at 1 pt. per sprayed acre 
to grass and weeds less than 2 inches tall. Grass and weeds 2 to 3 
inches tall should be sprayed with 2 pts. PARAQUAT 2SC per 
sprayed acre. Use precision application equipment with spray nozzles 
mounted on skid shoes, oiling shoes, fenders or cultivators with gauge 
wheels and adjusted so that only the lower 3 inches or less of the 
sorghum stalk is sprayed. 
For best coverage on single rows, use 4 flat fan nozzles per row, 2 
nozzles on each side of the row. The 2 forward nozzles should point 
forward and downward and rear nozzles should point to the rear and 
downward. For double row sorghum use one skid between the two rows 
with one nozzle spraying backward and downward. 
Some sheath and lower leaf spotting and desiccation will occur. Basal 
spotting does not penetrate beneath and outer sheath. Degree of 
injury is related to precision of application and wind velocity.

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Do not spray under windy conditions. 
FIELD CORN: POfstemergence Directed Spray using PARAQUAT 2SC Alone 
or PARAQUAT 2SC + Atrazine Tank-Mix - For Control of Emerged 
Annual Broadleaf Heeds and Annual Grasses less than 4 inches tall -
Apply 1 pt. PARAQUAT 2SC per acre in 20 to 40 gals. of spray mix. 
Apply when corn plants are at least 10 inches tall. Corn plants 
shorter than 10 inches may be injured and not recover. Corn height 
measured from soil surface to top of whorl. Apply with directed 
spray application equipment. Arrange nozzles to spray no higher than 
the lower three inches of corn stalks to provide for maximum contact 
of weeds with minimum contact of corn plants to prevent excessive 
sheath and lower leaf spotting and desiccation. Add 1 qt. of a 
non-ionic type spreader per 100 gals. of spray. Do not mix with 
liquid fertilizer. For Improved Control of Heeds, Especially 
Broadleaves, Tank-Mix Paraquat and AATREX*: Apply 518 to 1-114 
lb. AATREX 80H or 1 to 2 pts. AATREX 4L in combination with 1 pt. 
PARAQUAT 2SC per acre. Add AATREX 80H or AATREX 4L to spray 
tank first, mixing thoroughly in water. Then add Paraquat and 
surfactant. Constant agitation recommended at all times. Refer 
to AATREX labels for limitation and cautions. Do not graze treated 
areas or feed treated forage to livestock. 
AATREX* trademark of CIBA-GEIGY. 
CORN: For use in the USDA Hitchweed eradication program to kill 
grassy weeds: Apply 1 qt. PARAQUAT 2SC in 10 to 20 gals. spray 
per acre. Add 1 lb. VISTIC* per 100 gals. water. Apply as a spray 
directed en-. the grassy weeds at the base of the corn stalks in the 
hills or row. Initiate sprays in early July and repeat in early 
August if regrowth of grassy weeds occurs. Do not graze livestock 
in treated area. 
VISTIC* Registered Trademark of Hercules, Inc. 
SOYBEANS: Postemergence Directed Spray - For control of seedling 
Johnsongrass, Crabgrass, Goosegrass, Brac~iaria, Echinochola spp. 
(Texas Millet) and pigweed less ln k inches tall apply PARAQUAT 
2SC at 4 fl. oz. (.063 lb. active) per acre. Use proportionately 
leSE for band treatment .,. for example on 40 inch rows and 16 inch 
band apply 1 gal. PARAQUAT 2SC to 80 acres. 
For 2 to 4 inch grass and 2 to 3 inch pigweed apply PARAQUAT 2SC 
at 8 fl. oz. (.125 lb. active) per acre for example on 40 inch rows and 
:\6 inch band apply 1 gal. PARAQUAT 2SC to 40 acres. Soybeans should 
b,~ 8 inches :'all at first application. If needed, make second applica­
tion 7 to 14 days later. Do not treat more than twice. 
Apply 20 gals. spray mix per treated acre. 
for band treatments ••• for example 8 gals. 
on 40 inch rows. 
Use proportionately less 
spray mix per 16 inch band 
For best coverage, use 4 flat fan nozzles per row, 
side of row. The two forward nozzles should point 
ward and rear nozzles should point to the rear and 
exceed 30 psi; high pressure contributes to drift. 
2 nozzles on each 
forward and down­
downward. Do not 
Adjust nozzles

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to spray no higher than the lower three inches of the soybean 
plant. Do not. treat if soybeans are below 8 inches tall; soybeans 
treated topically will be killed. Add a non-ionic type spreader 
at 1 to 2 qts. per 100 gals. of spray. Do not graze treated areas 
or feed treated forage to livestock. 
SUGARCANE - Directed Spray: For Kill of Emerged Annual Broadleaf 
Heeds and Grasses and for Top Kill of Perennials - Apply as a shielded 
or directed spray when weeds are 2 to 6 inches high. Avoid contact 
with cane foliage to prevent serious leaf burn and reduced yields. 
Make a second and final application, if necessary, when new weed 
growth is 2 to 6 inches high. Add a non-ionic type spreader at 8 fl. 
oz. per 100 gals. spray mix. 
Florida Only - Apply 1 qt. in 50 to 100 gals of water per acre. For 
optimum results, apply early in the season (March-April) when weeds 
are small. Do not apply after June 1st as cane growth may be 
stunted and yields reduced. 
Hawaii Only - Apply 1 qt. in 20 to 200 gals. of water per acre. Do not 
apply after cane rows have closed in. 
Louisiana Only - Apply 1/2 to 1 qt. in 20 to 200 gals. of water per 
acre. For tiller control, apply when tillers are less than 18" 
high. Use the higher rate of Paraquat with heavier weed infestations 
or tiller growth. Do not apply within 30 days of harvest. 
TOMATOES AND PEPPERS (Middle Atlantic, Southeast, South Central Re­
gions and Southwest to the Hestern Boundary of Texas): Postemergence 
Directed Spray - For Kill of Emerged Annual Broadleaf Heeds and 
Grasses and for Top Kill and Suppression of Emerged Perennial Heeds 
between Plastic Mulch Covered Rows after Crop Plant Emergence or 
Establishment - Apply as directed spray using 1 qt. per sprayed acre in 
20 to 100 gals. spray mix. Apply with conventional ground equipment 
directing spray between the rows and using shields to prevent spray 
contact with crop plants. Add a non-ionic type spreader at 8 fl. oz. 
per 100 gals. spray mix. Apply when weeds and grasses are succulent 
and weed growth is 1 to 6 inches high. Heeds and grasses emerging 
after application will not be controlled. Do not allow spray to 
contact tomato or pepper plants as injury or excessive residues may 
result. Do not apply more than 3 applications per crop season. Do 
not allow animals to graze on treated areas. 
DORMANT USE 
RHUBARB: For Kill of Emerged Annual Broadleaved Heeds and Grasses·and 
for Top Kill and SuppreSSion of Emerged Perennial Heeds in Dormant 
Rhubarb - Apply 1 to 2 qts. per sprayed acre by ground application 
equipment. Use 50 to 150 gals. spray mix per acre. Add a non-ionic 
type spreader at 8 oz. per 100 gals. spray mix. Use the higher rate 
with heavier weed infestations. Apply during the dormant season before 
buds in crown beqin to grow. Do not make more than two applications 
per season. 
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NONCROP UbES 
NONCROP AREAS (Public Airports, Electric Transformer Stations and 
Substations, Pipeline Pum?ing Stations, Around Commercial Buildings, 
Storage Yards and Other Installations, Fence Lines, and Similar 
Noncrop Areas) - For the Control of Annual Broadleaved Weeds and 
Grasses (such as Burclover, Chickweed, Filaree, Groundsel, Nettle, 
Pigweed, Plantain, Puncturevine, Purslane, Red Clover, Shepherds­
purse, Thistle, Wild Mustard, Wild Radish, Wild Oats, Blue Grass, 
Cheat Grass, Crabgrass) and Top Kill and SuppreSSion of Perennial 
Weeds (such as Bermudagrass, Johnsongrass, and Morningglory) -
I qt. per acre. Apply for full coverage and thorough weed contact 
(50 to 100 gals. diluted spray per acre). Best results are obtained 
when applications are made to young, succulent weeds and grasses. 
Mature, woody weeds are less susceptible. Repeat as needed. Add 
a non-ionic type spreader at 8 oz. per 100 gals. Paraquat is compat­
ible with many residual herbicides. Avoid spray contact with 
foliage or fruit of food crops and ornamentals. 
RESIN SOAKING 
RESIN SOAKING IN PINES (Loblolly, Shortleaf, Longleaf, Slash, Virginia, 
Pond, Pitch and Spruce Pines): 
Tree Selection - Select trees to be treated from stands on sites not 
subject to periods of extreme drouth stress as the desiccating effect 
of paraquat to pines is accentuated during such periods, causing a 
reduction in the amount of oleoresin depOSited in the xylem. Select 
trees to be treated from vigorous, non-stagnated stands, either natural 
or planted. In stagnated stands or commercial timber stands, plan 
treating with paraquat not sooner than three years after a commercial 
thinning • 
Application Directions - Apply PARAQUAT 2SC diluted in water (0.2% 
to 5% cation wt./wt. basis, depending on the type of treatment method) 
to a suitable wound in the tree trunk to bring the treatment into 
contact with the xylem (sapwood). One of the following methods may be 
used: 
Bark Streaks or Cuts: This type of wound is made using a standard 
or rotary bark hack or a chainsaw chipping tool employed in naval 
stores work to remove a single one-inch wide streak of bark about 
1 to 2 feet from ground level. The total length should not exceed 
1/3 of the tree circumference. Multiple"streaks or cuts can result 
in "serious girdling of the trunk and premature death of the tree. 
A coarse spray (about 2 to 6 mI.) of paraquat solution (1% to 5% 
cation, wt./wt. basis) should be applied to runoff to the exposed 
xylem, using a plastic acid bottle or a low-pressure sprayer. 
Wear rubber gloves when using the a=id bottle. The amount of spray 
required per Cut depends on tree circumference and the length of 
cut of streak (1/3 of circumference). For a 9-inch diameter tree, 
3 mI. of spray will cover the I inch wide streak. Using 3 mI. of a 
2% or 4% paraquat solution will result in application of 60 to 120 
mg. paraquat per streak.

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Tree Injection: Pressure injections of 1% to 4% paraquat solutions 
(cation, wt./wt. basis) should be applied beneath the bark and just 
beneath the cambium layer. Injections should be made 1 to 2 inches 
apart around 1/3 of the tree circumference or no closer than 3 inches 
apart all around the tree. From 0.2ml to 0.4ml. of paraquat solution 
is applied per injection. Using 2% to 4% paraquat solution, thi& 
results in 36 to 144 mg. paraquat applied per 9-inch diameter tree, 
for holes spaced 1 inch apart around 1/3 of the tree or 3 inches apart 
all around the tree • 
Bore Ho~e6: 3/B to 5/B inch diameter holes 2 to 6 inches deep, 
depending on tree diameter, are bored sloping slightly downward 
and tangentially inward rather than directly towards the center of 
the tree. Solutions of 0.3% to 5% paraquat can be used. Lower con­
centrations (0.3%) are usual~y app~ied at higher volumes of 15 to 
35 mI. per tree, resulting in application of 45 to approximately 
100 mg. paraquat per tree. Using 2% to 4% solutions and applying 
5 mI. per single hole per tree results in application of 100 or 200 
mg. paraquat per tree. bore hole applications in the range of 45 
to 100 mg. paraquat per tree have resulted in effective oleoresin 
induction. 
Time of Treatment: Resin soaking can occur from treatments made any 
time of the year; however, cool season treatments under non-drouth 
conditions usually result in less severe pine beetle infestations and 
longer tree life • 
Interval Between Treatment and Tree Harvest: The interval between 
application of paraquat and tree harvest should be minimum of six 
months and preferabbly from 12 to 24 months. Intervals of over 
six months may not be possible under conditions of drouth or 
serious pine beetle attacks, which may make early harvest necessary. 
The paraquat treatment may encourage beetle, attack, or may cause 
premature death of the tree. Desiccation of the xylem tissue, 
rather than the desired resin soaking, may occur, and is more 
likely at higher dosage rates. 
Effect on Stem Growth: 
Paraquat treatment can result in reduced stern growth durir.~ the 
interval between treatment and tree harvest. 
Di~ution Table for PARAQUAT 2SC 
Concentration of Cation 
Desired (Wt./Wt. Basis) 
0.2% 
0.5% 
1.0% 
2.0% 
3.0% 
4.0% 
5.0% 
(2 Ibs. cation per gallon) 
To 1 Gal. of 
PARAQUAT 2SC, add 
the following No. Gals. of Water: 
118.8 
46.B 
22.9 
10.9 
6.9 
4.9 
3.7 
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(CEnter Panel) 
PARAQUAT 2SC 
A WEED AND GRASS KILLER - HARVEST AID CHEMICAL 
ACTIVE INGREDIENT, 
PARAQUAT DICHLORIDE (1.l'-DlMETHYL-4.4· 
- BIPYRIDINIUM DICHLORIDE) ........................... . 
INERT INGREDIENTS ...............•.........•............. 
TOTAL ..... . 
CONTAINS 2 LBS. PARAOUAT CATION PER GALLON. 
POI SON 
DO NOT REMOVE CONTENTS 
EXCEPT FOR IMMEDIATE USE 
29.1% 
70.9% 
100.0% 
---------------------------------------------------------------
RESTRICTED USE PESTICIDE 
FOR RETAIL SALE TO AND USE ONLY BY CERTIFIED APPLICATORS 
OR PERSONS UNDER THEIR DIRECT SUPERVISION AND ONLY FOR 
THOSE USES COVERED BY THE CERTIFIED APPLICATOR'S CERTIFICATION. 
NEVER PUT INTO FOOD, DRINK OR OTHER CONTAINERS ACe E PTE D 
KEEP OUT OF REACH OF CHILDREN 
JUN -41986 
DO NOT USE OR STORE IN OR AROUND THE HOME 
DANGER, ONE SHALLOW CAN KILL 
Under the Fedoral Insecticide 
Fungicide. and RodeDticido A~ 
(l8 amonded. fOl the pesticide 
registered undo ('!7 /" 7 
EPA !leg. rb. 11"-=-
SYSMPTOMS ARE PROLONGED AND PAINFUL 
ONSET OF SYMPTOMS MAY BE DELAYED FOR UP TO 3 DAYS 
AFTER SHALLOWING 
READ DANGER STATEMENTS AND WORKER 
SAFETY RULES ON SIDE AND BACK PANELS 
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PELIGRO - PRECAUCION AL USUARIO, Si usted no lee inqles. no usc.sste 
producto hasta que la etiqueta Ie hava sido explicada ampliamente·:.' .. '(' • • .. 0 
EPA Req. No. 51036-. ___ _ EPA Est. No. 9859-FL-l 
NET CONTENTS 2-1/2 GALLONS 
SOLD BY: 
MICRO-FLO COMPANY 
SPARKS, GEORGIA 31647 
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(Left Panel! 
DANGER 
Can Kill if S1Nallo1Ned. MaV B,~ Harmful or Fatal if Absorbed Through 
Skin or Inhaled. Harmful to Skin and Eyes. 
STATEMENT OF PRACTICAL TREATMENT 
IF SHALL OWED 
IMMEDIATELY induce vomiting by inserting finger in throat. Administer 
fluids and induce further vomiting. Get to a hospital or physician 
fast. PROMPT TREATMENT IS ESSENTIAL and must be initiated before 
signs and symptoms of iniury appear. 
NOTE TO PHYSICIAN: Symptoms follo1Ning ingestion mav be delaved up to 
3 days. To be effective. treatment for paraqua~ poisoning must begin 
IMMEDIATELY. Treatment consists of binding paraquat in the gut 1Nith 
suspensions of bentonite clay or charcoal and removal of paraquat from 
the blood by prolonged charcoal hempoerfusion or continuous hemodialysis. 
SKIN CONTACT 
IMMEDIATELY wash with soap and water. Remove and wash all contaminated 
clothing with soap and hot water before reuse. Prolo~ged contact will 
cause severe irritation. Contact with irritated skin. or a cut. or 
repeated contact with intact skin may result in poisoning. 
EYE CONTACT 
IMMEDIATELY wash eyes 1Nith water for at least 15 minutes and get 
medical attention. Contact may cause eye injury. 
INHALATION 
IMMEDIATELY get away from spray mist. Exposure may cause irritation. 
nose bleeds and may lead to poisoning. Stop and check spray proced~re. 
Follow Worker Safety Rules on this label. 
WORKER SAFETY RULES/REENTRY STATEMENTS 
DO NOT get on skin. eyes or clothing. 
DO NOT inhale spray mist. 
WASH SPLASHES from skin and eves immediately. 
REMOVE and wash contaminated clothing. 
WASH before eating. smoking and drinking. 
WEAR full face shield. rubber gloves and apron and waterproof footwear 
when handling or mixing concentrate. " 
WEAR waterproof footwear and clothing 1Nhen spraYing or when contacting 
vegetation wet 1Nith spray. 
DO NOT enter treated areas without protertive clothing until sprays 
have dried. 
AVOID working in spray mist. If there ~s risk of exposure 1Near goggles 
and approved face mask capable of filtering sprav droplets. 
KEEP all unprotected persons out of operating areas or vicinitv where

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there may be danger of drift . 
. Certain states may require more restrictive reentry intervals; consult 
your State Department of Aqriculture for further information. 
Written or oral warninqs reqardinq use of protective clothinq and acci­
dental exposure must be qiven to workers who are expected to be in 
treated areas or in areas about to be treated. 
IMPORTANT: The effect of swallowing Paraquat is far more severe than 
that which usually results from skin contact or inhalation of spray 
mist. No opportunity for mist or product to cause serious in;ury or 
death should arise when used in strict compliance with these rules but 
the opportunity may arise in case of gross violations so strictly 
follow all these rules as if vou life depends on it. 
ENVIRONMENTAL SAFETY CAUTIONS 
WILDLIFE: This product is toxic to wildlife. Birds and other wild­
life in treated areas may be killed. Do not apply directly to water. 
DRIFT: PARAQUAT 2SC is a contact herbicide that kills all 
green plant tissue. Do not apply under conditions involvinq possible 
drift to food, foraqe or other plantings that miqht be damaqed or the 
crops thereof rendered unfit for sale, use or consumption. Do not 
apply when weather conditions favor drift from areas treated. 
CHEMICAL HAZARD: This product reacts with aluminum to produce hvdro­
gen gas which may form a hiqhly combustible qas mixture. Such qas 
could flash or explode, causing serious personal in;ury, if ignited 
by open flame, spark, welder's torch, lighted ciqarette Or other iq­
nition source. Do not mix or store in containers. spray tanks. nurse 
tanks or such systems made of aluminum or havinq aluminum fittinqs. 
After dilution with water to spray concentrations. spray systems made 
of, or containing aluminum parts. may be used but should not be used 
for extended (overniqht) storaqe. 
EQUIPMENT/CONTAINERS: Flush all spray equipment 
each day, PARAQUAT 2SC is corrosive to aluminum. 
spray equipment and aluminum aircraft structures 
spray solution or spray drifts should be flushed 
water immediately after use. 
STORAGE AND DISPOSAL 
with water after 
Aluminum 
that are exposed 
thoroughly with 
use 
to 
PROHIBITIONS: Do not contaminate water. food or feed bv storaqe. dis­
posal or cleaning of equipment. Open dumping is prohibited. Do not 
reuse empty container. 
STORAGE: Store at temperatures above 32 degrees F. Do not contaminate 
feed, foodstuffs or drinking water. Do not store next to feed or food, 
or transport in or on vehicles containinq foodstuffs or feeds. 
PESTICIDE DISPOSAL: This product is acutely hazardous. Improper dis­
posal of excess pesticide, spray mixture, or rinsate is a violation 
of Federal Law. If these wastes cannot be disposed of by use accord­
ing to label instructions, contact your State Pesticide or Environ­
mental Control Agency, or the Haza;~dous Waste representative at the

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nearest EPA Regional Office for guidance. 
CONTAINER DISPO~AL: Triple rinse (or equivalent). Do not reuse con­
tainer. Incinerate. burn. or puncture and dispose of in a sanitarY 
landfill. or dispose of by other procedures allowed by State and local 
authorities. If burned. stay out of smoke. 
----------------------------------------------------------------------
CONDITIONS OF SALE: Micro-Flo Company warrants that this material con­
forms to the chemical description on the label and is reasonably fit 
for use as directed hereon. Micro-Flo neither makes. nor authorizes 
any agent or representative to make. any other warranty of FITNESS or 
of MERCHANTABILITY, guarantee or representation. express or implied. 
concerning this material. 
Critical and unforeseeable factors beyond Micro-Flo's control prevent 
it from eliminating all risks in connection with the use of chemicals. 
Such risks include, but are not limited to damage to plants and crops 
to which the material is applied, lack of complete control. and damage 
caused by drift to other plants or crops. Such risks occur even thouqh 
the product is reasonably fit for the uses stated hereon and even 
though label directions are followed. Buyer and user acknowledqe and 
assume all risks and liability resulting from handlinq. storaqe. and 
use of this material.

(Right Panel) 
DIRECTIONS FOR USE 
It is a violation of Federal law and may endanqer the applicator or 
third parties to use this product without complyinq with all label 
directions and warnings. 
READ ENTIRE LABEL. USE STRICTLY IN ACCORDANCE WITH DANGER STATEMENTS 
( AND DIRECTIONS, AND WITH APPLICABLE STATE AND FEDERAL REGULATIONS. 
NOTE: Do Not Use Around Home Gardens. Schools. Recreational Parks or 
( Playgrounds. 
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Do not combine PARAQUAT 2SC with liquid fertilizer solutions except 
as specified below. DO NOT combine with suspension type liquid 
fertilizers as the activity of Paraquat will be reduced. 
Use a non-ionic surfactant. 
Do not use dirty or muddy water for Paraquat dilution as Paraquat will 
be inactivated. 
DIRECTIONS 
PREPLANT OR PREEMERGENCE USES 
PREPLANT OR PREEMERGENCE USE - For Kill of Emerged Annual Broadleaf 
Weeds and Grasses and for Top Kill and Suppression of Perennials -
Apply when the weedS and qrasses are succulent and qrowth is from 1" 
to 6" high (larger plants are less affected by this treatment). Note: 
To prevent injury to germinatinq crop seedlinqs. do not apply preplant 
or preemergence to soils lackinq clay minerals. i.e •• peat. muck. pure 
sand, artj.ficial planting media. 
ASPARAGUS: Preplant or Preemergence - Applv 1 to 2 qts. per sprayed 
acre as a band treatment over the row or as a broadcast treatment prior 
to, during, or after plnating, but before emerqence of the crop. Add 
a non-ionic type spreader at 8 oz. per 100 qals. spray. Apply 50 to 
100 gals. spray per acre. Allow maximum weeds and qrass emerqence 
prior to treatment. Seedling or transplanting should be done with a 
minimum of soil disturbance. Weeds and grasses emerqing after treat­
ment will not be controlled. Crop plants emerged at tIme of applica­
tion will be injured. Do not apply within 18 months before harvest. 
COTTON: Preplant Treatment - Ground Application: Apply 1 to 2 qts. 
per acre as a Single broadcast application in 20 to 60 gals. water. 
Beds should be preformed to pe.:-mit maximum weed and grass eme.:-gence 
prio.:- to treatment. Seeding should be done with a minimum amount 
of soil distu.:-bance. Weeds and g.:-asses eme.:-qing after application 
will not be controlled. Add a non-ionic type spreade.:- at 8 oz. pe.:-
100 gals. sp.:-ay.

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ALFALFA, CORN, LET:rUCE, MELONS, PEPPERS, SORGHUM, SUGAR BEETS, TOMA­
TOES, SAFFLO~ AND SUNFLOWER: Preplant or Preemergence Treatment -
Apply 1 to 2 qts. per sprayed acre as a band treatment over the crop 
row, or as a broadcast treatment. prior to. during or after planting 
- but before emergence of the crop. Aerial Application - 5 to 10 gals. 
water per acre. Ground Application - Use 20 to 60 gals. diluted spray. 
Add a non-ionic type spreader at 8 oz. per 100 gals. of diluted spray. 
Seedbeds should be formed as far ahead of planting and treatment as 
possible to permit maximum weed and grass emergence. Seeding should 
be done with a minimum amount of soil disturbance. Weeds and grasses 
emer~ing after application will not be controlled. Crop plants 
emerged at time of application will be killed. 
BARLEY, WHEAT: Preplant or Preemergence Treatment - Apply 1 to 4 pts. 
per sprayea acre as a band treatment over the crop row. or as a broad­
case treatment prior to. during or after planting - but before emer­
gence of the crop. Aer~al Application - 5 to 10 gals. water per acre. 
Ground Application - Use 20 to 60 gals. diluted spray. Add a non-ionic 
type spreader at 8 oz. per 100 gals. of diluted spray. Seedbeds should 
be formed as far ahead of planting and treatment as possible to permit 
maximum weed and grass emergence. Seeding should be done with a mini­
mum amount of soil disturbance. Weeds and grasses emerging after 
application will not be controlled. Crop plants emerged at time of 
application may be killed. Do not graze livestock in treated area. 
CORN ONLY: For Kill of Existing Vegetation and Residual Weed Control 
Whelp. Corn Will Be Planted Directly Into a Cover Crop, Established Sod 
or in Previous Crop Residues. 
Tank-Mix with Atrazine: 
Apply 1 to 2 pts. PARAQUAT 2SC plus 2-1/2 to 3-3/4 Ibs. Atrazine 80 
Wettable per acre. as a broadcast spray. Refer to Atrazine 80 Wettable 
label for directions. limitations and cautions. Apply 20 to 60 gals. 
diluted spray per acre. Add a non-ionic type spreader at 8 fl. oz. per 
100 gals. diluted spray. Add Atrazine to spray tank first. mixing 
thoroughly in water. Then add Paraquat and surfactant. Constant agi­
tation recommended at all times. 
Paraquat plus Atrazine may be applied in liquid nitrogen and/or 
complete liquid fertilizer solutions when 25 or more gallons of 
dilute solution are applied per acre in combination with 1 to 2 
pts. of a non-ionic type spreader per 100 gals. Equipment must be 
adjusted and calibrated tv obtain thorough coverage of undesirable 
vegetation. Inadequate cover·age and/or the absence of an non-ionic 
type spreader will result in a severe t"eduction of Paraquat activity 
of Paraquat. When liquid fertilizer solutions containing phosphorus 
are used with Paraquat, and a rapid kill is desired. use the high 
Paraquat label rate. 
Tank-Mix with AATREX BOW and PRINCEP BOW: 
Apply 1 to 2 pts. PARAQUAT 2SC plus 1-1/4 to 2-1/2 Ibs. PRINCEP 
BOW plus 1-1/4 to 2-112 Ibs. MTREX 801'1 per sprayed acre prior to. 
during or after planting - but before crop emergence. Use the low 
rates of FRINCEP and AATREX on light soils. and the hiqher rates on 
heavy clay soils. Use 20 to 60 gals. of diluted spray per sprayed

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acre. Add a non-ionic type spreader at 8 fl. oz. per 100 qals. 
diluted spray. _ Add the AATREK to the spray tank while aqitating. 
then add the PRINCEP. Paraquat and non-ionic type spreader. Continue 
agitation during application. Refer to the AATREK and PRINCEP labels 
for specific precautionary statements. 
PRINCEP and AATREX trademarks of CIBA-GEIGY. 
'l-ank-Mix with BLADEK'" BOW: 
Apply 1 to 2 pts. PARAQUAT 2SC plus 1-1/2 to 5 Ibs. BLADEK 80W. de­
pending upon soil type, as a broadcast spray. Apply 20 to 60 gals. 
diluted spray per acre. Add a non-ionic type spreader at 1 qt. per 100 
gals. diluted spray. Add BLADEK BOW to spray tank first. mixinq thor­
oughly in water. Then add Paraquat and surfactant. Constant aqitation 
recommended at all times. Do not mix with liquid fertilizer. Refer to 
BLADEK 80W label for directions. limitations and cautions. 
BLADEK'" Shell trademark. 
Tank-Mix with LASSO'" and Atrazine: 
Apply 1 to 2 pts PARAQUAT 2SC (0.25 to 0.5 lb. active) plus 4 to 5 
pts. LASSO (1.5 to 2.5 lbs. active). plus 1.25 to 2.5 lbs. Atrazine 80 
Wettable (1.0 to 2.0 lbs. active) per treated acre prior to. during or 
after planting, but before crop emergence. Use 20 to 60 gals. of 
diluted spray per treated acre. Add a non-ionic type spreader at 8 oz. 
per 100 gals. of diluted spray. Add the Atrazine to the spray tank 
while agitating, then add the LASSO, Paraquat and a non-ionic type 
spreader. Continue agitation during application. Refer to Atrazine 
and LASSO labels for cautions and for specific rates for a qiven 
soil type. 
LASSO'" trademark of Monsanto Company 
GRAIN SORGHUM: For De&iccation and Residual Control of Annual Broad­
leaf Weeds and Grasses Where Sorghum Will Be Plant.ed Directly Into 
Previous Crop Residues - Apply 1 to 2 pts. PARAQUAT 23C plus 2 to 
3 Ibs. Atrazine 80 Wettable per acre as a broadcast ground spray 
before, during or after planting but before crop emergence. Refer to 
Atrazine 80 Wettable label for directions, limitations, cautions and 
for a list of weeds controlled by preemergence activity of Atrazine. 
Apply 20 to 60 gals. diluted spray per acre. Add a non-ionic type 
spreader at 16 to 32 fl. oz. per 100 gals. diluted spray. Water or 
nitrogen solutions may be used as a carrier. Add Atrazine to spray 
tank first, mixing thoroughly in carrier. Then add Paraquat and 
a non-ionic type spreader. Constant agitation recommended at all 
times. This herbicide tank mixture will not control volunteer sorghum 
or shattercane which emerg_s after application. 
Tank-Mix with Atrazine and IGRAN"': ('This tank-mix should be used in-­
stead of Paraquat + ATRAZlNE when better preemergence control of 
barnyardgrass, crabgraso and fall ranicum is desired.) 
Apply 1 to 2 pts. PARAQUAT 2SC plus I to 2 Ins. Atrazine 80W or 
1.6 to 3.2 pts. Atrazine 4L plus 2 to 2-1/2 lbs. IGRAN BOW l'.'r acre 
as a broadcast ground spray before, du.ing or after planting b~t bp­
fore crop emergence. Weed control is often superior f com appli<-,\tion 
made approximately one week prior to planting. Use low rates of 
Atrazine and IGRAN on medium soils. and the higher cates on heavy

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soils. Refer to Atrazine and IGRAN labels for directions. limitations. 
cautions and for a li:;t of weeds controlled bv preemerqence activit.y of 
Atrazine and !GR~. 1he addition of 2.4-D (ester) at 0.5 lb. active 
per sprayed acre may aid in the suppression of perennial broadleaf 
weeds and annual broadleaf weeds that have made excessive growth before 
application. Refer to the 2.4-D label for directions. limitations. and 
cautions. Apply 20 to 40 gals. diluted spray per acre. Add a non­
ionic type spreader at 16 to 32 fl. oz. per 100 gals. diluted spray. 
Use only water or nitrogen solutinns as a carri~r. Add IGRAN to spray 
tank first. mixing thoroughly in carrie~. Then add Atrazine 2.4-D 
(if used). Paraquat and a non-ionic type spread~r. Constant agitation 
recommended at· all times. 
IGRAN" trademark of CIBA-GEIGY. 
SOYBEANS: Prepl~t or Preemergence Treatment - Apply 1 to 4 pts. of 
Para~uat per. sprayed acre as a band treatment over the crop row. or as 
a broadcast treatment. prior to. during or after planting - but before 
emergence of the crop. Use the 1.0 pt. rate when spring annual broad­
:eaf weeds and qrasses are less than 4 inches high or when a directed 
spray or cultivation will be used within 3 weeks after plantinq. 
Aerial Application - 5 to 10 gals. spray mix per acre. Ground Applica­
tion 20 to 60 gals. spray mix per acre. Add a non-ionic type spreader 
at 8 fl. oz. per 100 gals. of diluted sprey. Seeding should be done 
with a minimum amount of soil disturbance. Weeds and grasses emerging 
after application will not be controlled. Crop plants emerqed at a 
time of application may be killed and yields reduced. 
SOYBEANS: Minimum Tillage Systems. 
Tank-Mix with LASSO" and LOROX" 50WP: 
Use this tank mixture for control of most emerqed annual weEds. sup­
pression of many emerged perennial weeds and preemerqence control of 
many annual weeds when soybeans will be planted dir'ctly into a cover 
crop. stale seed bed. or in previous crop residues such a3 wheat 
stubble. This tank mixture will not control regrowth from perennial 
weeds. Do not app).y by air. 
FOI: weEds controlled preemergence. see the LASSO OR LASSO EC and 
LOI!OX 50 WP labels. Refer to the LASSO or LASSO EC and LOROX 50WP 
labels for precau~ionary statements. crop rotation restrictions. rates 
which ar.e dependent upon soil textures. directions. limitations. and 
cautions. 
Broadcast Treatment - Apply 1 to 2 pts. PARAQUAT 2SC in this tank 
mixture in 20 to 60 gals. water per acre immediately before. during 
or after planting but before crop emerqence. Use the 2 pt. rate if 
any weeds are 4 to 6 ~nches tall. This mixture may not control weeds 
taller than 6 inches. As density of stubble. crop residue or weeds 
increases, spray gallonage should be increased within the recommended 
range for complete coverage. Add a non-ionic type spreader at 8 fl. 
oz. pp.r 100 gals. of diluted spray. First. add the LOROX 50WP to 
the spray tank while agitating, then add the LASSO or kASSO EC, 
PARAQUAT 2SC and a non-ionic type spreader. Continue aqitation 
during application. 
LASSO" trademark of Monsanto Company.

<. 
LOROX~ trademark of DuPont. 
SOYBEANS (Preemergence Treatment) - For Kill of Emerged Annual Broad­
leaf Weeds and Grasses and for Top Kill and Suppression of Emerged 
Perennials Where Soybeans Will Be Planted Directly into a Preformed 
Bed, Cover Crop, or in Previous Crop Residues. 
Tank-Mix with LOROX~: 
Apply 1 pt. PARAQUAT 2SC plus 1 to 3 Ibs. LOROX~ Linuron Weed 
Killer - 50 Wettable on sandy loam. 1-1/4 to 4 Ibs. on silt loam. 
1-1/3 to 5 Ibs. on clay loam soils per sprayed acre as a band treatment 
over the crop row or as a broadcast treatment after plantinq - but 
before emergence of the crop. Aerial Application - Apply 5 to 10 
gals. spray mix per acre. Ground Application "- Use 20 to 60 qals. 
diluted spray. Add a non-ionic type spreader at B fl. oz. per 100 
gals. of diluted spray. Seeding should be done with a minimum amount 
of soil disturbance. Crop plants emerged at time of application will 
be killed. For band applications. compute amount of Paraquat and 
LOROX needed per acre by dividing the band width bv the inches bet­
ween crop rows and th~n multiplying the answer by the recommended 
broadcast rates. Refer to the LOROX Linuron Weed Killer label for 
cautions. 
1:1is herbicide tank mixture WILL NOT CONTROL Rhizome Johnsonqrass. 
LOROX~ Trademark of ~uPont. 
Tank-Mi~ with LASSO* AND SENCOR*: 
For Contact Action on Emerged Weeds and Preemergence Control of 
Smartweed. Pigweed and Cocklebur. Foxtail and Crabgrass. (This 
tank mix should be used instead of Paraquat + LOROX or Paraquat 
+ SENCOR when bette~ preemergence control of crabgrass and fox­
tail is desired.) 
Apply 1 to 2 pts. PARAQUA~ 2SC plus 2 to 2-1/2 qts. LASSCO (4 
Ib./gal. Ee) plus 1/2 to 2 lbs. SENCOR 50 WP per acre as a preemergence 
broadcast ground spray. Refer to LASSO and SENCOR 50 WP labels for 
rates which are dependent upon soil textures. directions. limitations 
and cautions. Apply in 20 to 60 gals. spray mix per acre. Use the 
2 pt. rate of Paraquat if weeds are 4 to 6 inches tall. This mixture 
will not control weeds taller than six inches. Add a non-ionic type 
spreader at B fl. oz. per 100 gals 0f diluted spray. Add SENCOR 50 
WP to the spray tank first and mix thorouqhly. Then add LASSO follow­
ed by PARAQOAT 2SC and a non-ionic type spreader. Constant aqita­
tion is recommended at all times. Do not use treated vines for feed 
or forage. 
LASSO'" tt"ademat-k of Monsanto Company 
SENCOR* trademark of the Parent Company of Fat"benfabriken Baver GmbH. 
Leverk: ~sen. 
'rank-Mix with SENCOR,oq 
For Contact Action on Emerged Weeds and Preemergence Control of 
Smartweed, Pigweed and Cocklebu~. ~This tank mix should be used 
instead of Paraquat + LOROX when infestations of emerged srnartweed. 
pigweed and cocklebur ~re peesent at application and when better 
preemergence control of these species is deSired.)

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Apply 1 to 2 pts. PARAQUAT 2SC plus 3/4 to 2 lbs. SENCOR 50WP 
according to SENCOR label recommendations as a broadcast qround 
spray before, durinq or after plantinq but before emerqence of the 
crop. Use the 2 pt. rate of PARAQUAT 2SC if weeds are 4 to 6 
inches tall. This mixture will not control weeds taller than six 
inches. Apply in 20 to 60 gals. spray mix per acre. Add a non-ionic 
type spreader at 1 qt. per 100 gals. of diluted spray. Do not use 
treated vines for feed or forage. 
Refer to the SENCOR 50 WP label for cautions, limitations and recom­
mended rates for specific soil textures. In using minimum tillage 
equipment, it is important to observe the proper planting depth caution 
stated on the SENCOR label so application is not made directly onto the 
soybean seed. 
SENCOR* trademark of the Parent Company of Farbenfabriken Bayer GmbH, 
Leverkusen. 
Tank-Mix with SURFLAN* and SEl~COR* or with SURFLAN* and LEXONE*: 
For Contact Action on Emerged Weeds and Preemergence Control of 
Smartweed, Pigweed, Lambsquarters, Velvetleaf, Common Ragweed, Fox­
tail and Fall Panicum. (This tank mix should be used instead of 
Paraquat + LASSO + SENCOR, Paraquat + SENCOR or Paraquat + LOROX 
when longer residual control of fo~tail and fall panicum is desired.) 
Apply 1 qt. PARAQUAT 2SC plus 1 to 2 lbs. SURFLAN 75 HP plus 
1/2 to 1 lb. SENCOR 50 HP or LEXONE 50 WP per acre at plantinq or 
within 2 days after planting. Refer to SURFLAN and SENCOR or 
LEXONE labels for rates which are dependent upon soil textures, 
directions, limitations and cautions. Apply in 20-40 gals. spray mix 
per acre. Add an non-ionic type spreader at 8 fl. oz. per 100 gals. 
of diluted spray. Add SENCOR 50 HP or LEXONE 50 WP to the spray 
tank first and mix thoroughly. Then add SURFLAN 75 WP followed 
by PARAQUAT 2SC and a non-ionic type spreader. Constant agitation 
is recommended at all times. Do not use treated vines for feed or 
forage. 
SURFLAN* trademark of Elanco Products Company. 
SENCOR* trademark of the Parent Company of Farbenfabriken Bayer GmbH. 
Leverkusen. 
LEXONE* trademark of Z.I. du Pont de Nemours & Co., Inc. 
POTATOES (Preplant or Preemergence Treatment) - Apply 1 to 2 pts. per 
acre as a broadcast application in 30 to 100 gals. water by ground 
application, or in 5 to 10 gals. by air. Add a non-ionic type 
spreader at B to 16 fl. oz. per 100 gals. of diluted spray. The 
application should be delayed to provide maximum weed and grass 
emergence but should be applied not later than ground cracking, 
before potatoes have emerged. Application made after crop emergence 
has reduced yields of certain sensitive varieties. Weeds and grasses 
emerging after application will not be controlled. Postemergence 
management should be performed as required to control subsequent weed 
and grass emergence. 
FOR KILL OF EMERGED VOLUNTEER BARLEY (California Only) - Preplant in 
Cotton, Potato, Lettuce, Melon, Safflower, Sugar Beet and Tomato

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Fields - Apply 1/2 to 1 pt. per acre broadcast /is a preplant treatment 
to pre-formed seedbeds. Aerial Application - Use 5 to 10 gals. water 
per acre. Add a non-ionic type spreader at 8 oz. per 100 gals. diluted 
spray. 
SEEDBED PREPARATION FOR ESTABLISHING GRASSES FOR SEED PRODUCTION: To 
Control Grasses and Broadleaved Heeds - Prepare the seedbed and allow 
weed seeds to germinate. When broadleaved weeds and annual grasses 
are at the 3 to 5 leaf stage apply 1 qt. in 20 to 40 gals. water per 
acre (larger weeds will be less affected by this treatment). Add 
a non-ionic type spreader at 8 oz. per 100 gals. diluted spray. This 
treatment can be repeated prior to or on day of seeding. Do not 
allow animals to graze on treated areas. Do not use seed from treated 
areas for animal feed. Do not use straw from treated areas for animal 
bedding or f~ed. 
PASTURE AND RANGE RESEEDING 
PASTURE AND RANGE RESEEDING: Suppression of Existing Sod and Undesir­
able Emerged Broadleaf Heeds and Grasses to Permit Pasture and Range 
Reseeding - Apply recommended rates in water to make 18 to 75 gals. 
diluted mix per sprayed acre. Add 8 oz. non-ionic type spreader per 
100 gals. spray. Apply broadcast or in bands over the drill row prior 
to, or at time of seeding desired grasses and/or forage legumes. Apply 
as a band treatment when recovery of the sprayed sod is desired, such 
as in the case with desirable fescue grass. Apply as a broadcast 
treatm~nt when existing grass species is undesirable and should be 
totally suppressed, such as in the case with run-down bluegrass sod. 
Hest of Cascade and Sierra Nevada Mountains - 1 to 2 pts. pet" sprayed 
acre pri"r to, or at time of seeding grasses such as Harddinggrass 
and Palestine Orchardgrass. Apply in October through December after 
first fall rains and after weeds have emerged and sod has started new 
growth. For best seeding results, apply on moderate to heavily grazed 
areas. Do not use in areas \~ith heavy sod and weed growth. Do not 
pasture ~reated areas until growth of newly planted seedlings is 3 to 
6 inches high. 
East of Rocky Mountains - 1 to 2 pts. per sprayed acre during the 
growing season. Use the 2 pts. rate to suppress vigorous and coarse 
sod species such as Bromegrass. See specific directions for use in the 
South and Southeast for suppression of Bermudagrass or Bahiagrass sods. 
Apply prior to, or at time of seeding grasses or forage legumes such 
as alfalfa, clover and birdsfoot trefoil. Apply only to grazed or 
mowed pastures which are not more than 2 to 3 inches in height at time 
of treatment. Do not graze treated areas until the newly planted 
seedlings have reached their recommended grazing height. Under gOOG 
seedling emergence and growing conditions, allow a minimum of one 
month between treatment and first grazing. Seedling grasses, and 
forage legumes should be at least 6" tall; Sudanqrass must be 18" 
tall and Sorghum-sudan 24" tall at first grazing. Under late fall 
or winter conditions, it may take 3 to 5 months for seeded grasses 
and/or legumes to reach recommended grazing height.

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South and Southeast - Bermudagrass or Bahiagrass Sods - Late Summer 
or Early Fall Application for Sod Suppression when Seeding Winter 
Annuals: Apply 1 pt. per acre in 20 to 30 qals. water in late 
summer or early fall to sod that does not exceed 3 inches in heiqht. 
Apply prior to, or at time of seedinq winter annuals. Add 1 qt. 
non-ionic type spreader per 100 gals. spray. Do not pasture in 
treated areas until 60 days after treatment of until winter annual 
seedlings are 9 inches tall. 
BERMUDAGRASS PASTURES: For the Suppression of Emerged Annual Broad­
leaf and Grassy Weeds including Little Barley, Bromes, Buttercup and 
Carolina Geranium in Dormant Bermudagrass Pastures - Apply 1 pt. per 
acre in 20 to 30 gals. water with ground equipment or 3 to 5 gals. 
water per acre with fixed wing aircraft during March. For control of 
Little Barley, apply before the mid boot stage. Add 1 qt. non-ionic 
type spreader per 100 gals. spray mix. Do not pasture or mow for hay 
until 40 days after treatment. 
ALFALFA, CLOVER 
ALFALFA, CLOVER - Washington, Oregon, Colorado, ldano, Montana, Utah, 
Nevada, Wyoming and California (counties of Del Norte, Siskiyou, 
Modoc, Shasta, Lassen, Pluma~, Sierra and Nevada): Apply for Desic­
cation of Ryegrass, Bluegrass, Cheatgrass, Dogfennel, Chickweed and 
Tansy Mustard in Dormant Alfalfa and Clover, Except Annual Clover -
Apply 2 to 3 pts. per acre (use high rate for cheatgrass) in 20 to 
100 gals. spray mix by ground as a broadcast application. Apply by 
air in 5 to 10 gals. spray mix per acre. Apply to established stands 
after the last fall cutting when the crop is dormant but before spring 
growth starts. Do not apply if regrowth followj.ng the last fall 
cutting is more than 2" tall. Alfalfa and clover foliage present at 
the time of application will be burned. Apply when the broadleaved 
weeds and grasses are succulent and growth is from 1" to 6" tall. 
Add a non-ionic type spreader at e to 32 oz./lOO gals. spray mix. 
Do not pasture animals in treated fields before first cutting. Do 
not graze, cut or harvest within 60 days of application. Do not apply 
more than once per season. 
ALFALFA: For use in states east of the Rockies and north of the 
southern borders of Colorado, Kansas, Missouri, Kentucky and Virginia -
For control of Bluegrass, Chickweed, Henbit and Downy Brome and sup­
pression of perennial grasses including Orchard Grass, Timothy and 
Smooth Brome. Apply 2 to 3 pts. per acre in 20 to 60 gals. water by 
ground equipment as a broadcast application. Apply by air in 5 to 10 
gals. spray mix per acre. Use 3 pt. rate for kill or suppression 01 
harder to control weeds and grasses, such as the perennial species. 
Do not apply if fall regrowth following the last fall cutting is more 
than 6" tall. Apply to well-established stands (at least one year 
old) after the last fall cutting when the crop is dormant or before 
spring growth reaches one inch. Alfalfa foliage present at the time 
of application will be burned which may reduce the yield of the first 
cutting. Weeds and grasses should be succulent and qrowing at the 
time of application. Heeds that germinate after application will not 
be controlled. Add a non-ionic type spreader at 8 to 16 fl. oz./lOO

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gals. spray mix. Do not graze, cut or harvest within 60 days of 
application. Do not apply more than once per season. 
Tank-Mix with PRINCEP* 80W Simazine Weed Killer, 
ALFALFA only - For control of Filaree, Jim Hill Mustard and Shepherds­
purse, and for improved control of Bluegrass, Cheatgrass, Chickweed 
and Tansy Mustard. Apply 1 to 3 pts. PARAQUAT 2SC plus 1 to 2 Ibs. 
PRINCEP 80W in 20 to 100 gals. spray mix per acre with ground equip­
ment or 5 to 10 gals. spray mix per acre by air. Use the 1 pt. rate 
of Paraquat when weeds and grasses are less than 4" tall. Refer to 
PRINCEP label for cautions, limitations and recommended rates f'r 
specific soil types. Do not pasture animals in treated fields _~fore 
first cutting. Do not graze, cut or harvest within 90 days of applica­
tion. Do not apply more than once per season. 
PRINCEP* trademark of CIBA-GEIGY. 
ALFALFA only - Suppression and Control of Broadleaf Heeds and Grasses 
in New Alfalfa Seedings Grown for Hay (California Only). 
For Control of: 
Spileeweed (4 in. taIlor less) 
Volunteer Small Grain (8 in. 
taIlor less) 
Fiddleneck (6 in. taIlor less) 
Shepherds purse 
Annual Bluegrass 
Chickweed 
Red Maids (6 in. tall or less) 
Use Rate Directions-Pints/Acre 
For Suppression For Control 
1/2 pt. 1 to 2 pts. 
1/2 to 
112 to 
1 to 2 
1 pt. 
I pt. 
pts. 
2 
2 
1 
1 
1 
pts. 
pts. 
to 2 pts. 
to 2 pts. 
to 2 pts. 
Apply in 25 to 50 gals. water per aLre by ground or in 5 to 10 gals. 
by air as a broadcast application during late winter or early spring. 
Add a non-ionic type spreader at 16 oz./lOO gals. spray mix. Do not 
use the 1/2 pt. rate unless the alfalfa has at least 3 trifoliate 
leaves; the I pt. rate unless the alfalfa has 6 trifoliate leaves; or 
rates over 1 pt. unless there are 9 trifoliate leaves. Alfalfa 
foliage present at time of application will be burned. Do not pasture 
animals in treated fields before first cutting. Do not graze, cut or 
harvest within 70 days of application. Do not apply more than once 
during the first growing season. CAUTION: SEEDLING ALFALFA STANDS 
WILL BE REDUCED AND REPLANTING MAY BE NECESSARY. NOT RECOMMENDED 
IN SEEDLING ALFALFA GROWN FOR SEED. 
HARVEST-AID USES 
COTTON HARVEST AID 
TO AID IN OPENING OF MATURE BOLLS AND TO DESICCATE GREEN LEAVES: 
1/2 pt. in combination with 1 pt. of phosphate or 1 gal. of chlorate 
defoliant per acre. Apply when 80% or more of the bolls are open and 
the remaining bolls to be harvested are mature. Development of 
immature bollS will be inhibited. 
TO AID IN DEFOr.lATION AND OPENING OF MATURE BOLLS OF WESTERN COTTON

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(ARIZONA, CALIFORNIA): First Application - 1/3 to 1/2 pt. Paraquat 
plus 1 to 2 pts. phosphate defoliant or 1 to 2 gals. chlorate de­
foliant per acre. Use higher dosages on rank cotton. (Caution­
Do not use more than 1/2 pt. Paraquat in initial application. as 
excessive de~ic~atiQn may occur.) Apply wh~n 60% or more of the 
bolis are open and r~maining bolls to be harvested are mature. 
Development of immature bolls will be inhibite~. Do not use more 
than 4.0 Ibs. actual sodium chlorate per acre oc more than 1.5 Ibs. 
actual phosphate type defoliants per acre. 
Second Application - To aid in Opening of Mature Bolls at Second or 
Later Harvest Aid Treatment and to Desiccate Green Leaves - 1/2 to 
1 pt. Paraquat per acre (in desert cotton areas or on rank viqorous 
cotton, use the 1 pt. rate only) or 1/2 to 1 pt. Paraquat plus 1-1/2 
to 2 pts. phosphate defol~ant or 1-1/2 to 2 gals. chlorate defoliant. 
Apply when 75% or more of the bolls are open and the remaining bolls 
to be harvested are mature. Development of immature bolls will be 
inhibited. 
TO DESICCATE STRIPPER COTTON: 1 to 2 pts. per acre. When foliage is 
dense, use 2 applications of 1 pt. if necessary. Apply when 85% or more 
of the bolls are open and the remaining bolls to be harvested are 
mature. Development of immature bolls will be inhibited. 
AERIAL APPLICATION - Apply 3 to 10 gals. spray mix per acre. 
a non-ionic type spreader at 1 pt. per 100 gals. spray mix. 
apply during periods of thermal inversion to avoid drift. 
Use 
Do not 
GROUND .APPLICATION Apply 10 to 30 gals. spray mix per acre. Arrange 
nozzles to provide thorough coverage of the foliage. Use a non-ionic 
type spreader at 1 pt. per 100 ga's. spray mix. 
May apply as split application. Do not pasture lactating dairy 
animals. Do not pasture livestock in treated fields within 15 days 
after treatment. Remove livestock from treated area 30 days before 
slaughter. Do not feed gin trash to livestock. Do not apply to 
cotton within 3 days before harvest. Repeat application is neces­
sary. Do not make more than 2 applications or exceed a total of 2 
pts. per acre. When combined with phosphate defoliants. observe 
livestock cauti0.ns listed on the phosphate label. When combined 
with ~hlcrate defoliants, do not pasture livestock on treated areas 
or fe~d treated foliage or gin trash. Do not apply within 7 days when 
used with phosphate or chlorate defoliant. 
GUAR - FOR USE AS A PREHARVEST CROP DESICCANT - Apply 1 qt. in 20 to 
30 gals. of water per acre. Add a non-ionic type spreader at 1 to 2 
qts. per 100 ga]~. water. Apply after pods are fully matured. Do 
not harvest until at least 4 days after' application. Do not graze 
treated areas or feed treated forage to livestock. 
POTATO VINES: PREHARVEST VINE KILLING - 1 to 2 pts. per acre. Use 
the 2 pt. rate where vine growth is vigorous or where quick vine kill

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is desired or 2 applications of 1 pt. when vine growth is dense. Use 
the 1 pt. rate on maturing vines. Apply in 50 to 100 gals. water per 
acre with thorough coverage. Add 8 oz. of a non-ionic type spreader 
per 100 gals. water. Do not make more than 2 applications with a 
minimum of 5 days between applications. Do not apply Paraquat to 
potatoes within 3 days before harvest. Do not pasture livestock in 
treated potato fields. To avoid injury to subsequent crops, do not 
use on muck or peat soils. Do not use Paraquat for desiccating potato 
vines when the potatoes are to be stored or used for seed as this 
use may result in tuber decomposition and failure of seed pieces 
to germinate and grow normally. 
SOYBEAN HARVEST AID - Apply 1/2 to 1 pt. per acre on Broadleaf Weeds 
and grasses. Use high rate on Cocklebur. Add 1 qt. of a non-ionic 
type spreader per 100 gals. spray. Aerial Application - 2 to 5 gals. 
spray per acre. Ground Application - 20 to 40 gals. spray per acre. 
Indeterminate Varieties: Apply when at least 65% of the seed pods 
have reached a mature brown color or when seed moisture is 30% or less. 
Determinate Varieties: Apply when soybean plants are mature. i.e., 
beans are fully developed, at least 1/2 of leaves have dropped, and 
leaves left on plants are turning yellow. Immature soybeans will be 
injured. Mature cockleburs, especially drought-stressed plants. are 
tolerant to Paraquat and desiccation will not be complete. Do not 
pasture livestock within 15 days of treatment. Remove livestock from 
treated fields at least 30 days before slaughter. 
SUNFLOWER (OILSEED VARIETIES ONLY) - For Desiccation of Sunflower 
Plants and Broadleaf Weeds and Grasses to Facilitate Harvesting: 
Apply 1 to 2 pts. PARAQUAT 2SC per acre in 5 gals. spray mix 
by air or in 20 to 40 ~als. by ground application equipment. Use the 
higher rate when crop stands or weed infestations are heavy. Apply 
when the sunflower seeds reach physiologi.cal maturity (when seed 
moisture is 35 percent or lower). For many varieties, this cor­
responds to the time when the back of the heads are yellow and the 
bracts are turning brown. Harvest 7 to 21 days after application. 
Add a non-ionic type spreader at 1 qt. per 100 gals. water. Do not 
graze treated areas or feed treated forage to livestock. 
SUGARCANE ~ Preharvest Crop Desiccation (Florida and Texas Only) -
Apply 1/2 to 1 pt. per acre. Apply to mature plant or stubble cane 
using 4 to 10 gals. water per acre. Use higher rate under cool. cloudy 
weather conditions. A non-ionic type spreader should be added to all 
sprays at the rate of 1 pt. per 100 gals. water. Apply with aircraft 
sprayer 3 to 14 days before burning and harvest. For rapid results. 
apply when weather is clear and warm. Apply as a coarse spray at low 
pressure when air is calm to prevent spray drift. 
DIRECTJ'.JJ SPRAYS 
ORCHARDS, VINEYARDS, WINDBREAK, SHADE AND ORNAMENTAL TREES: For kill 
of annual broadleaf weeds and grasses and for top kill and suppression 
of perennials and green suckers under Filbert trees, in the interspaces 
and around the base of trees and vines - Almonds, Apples, Apricots, 
Avocados, Bananas, Cherries, Citrus, Coffee, Figs, Filbet'ts, Grapes,

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Macadamia Nutc, Nectarines, Olives, Papayas, Peaches, Pears, Pecans, 
Plums, Prunes, ~lnuts and other Trees such as Arborviate, A~h, Elm, 
Fir, O~k and Pine - Apply as a directed spray at 1 to 2 qts. per 
sprayed acre in 30 to 150 gals. water (use 30 to 50 gals. water for 
pecans) to thoroughly cover the weeds and grasses. Add a non-ionic 
type spreader at B to 32 oz. per 100 gals. Apply when the weeds and 
grasses are succulent and the new growth is from 1 to 6 inches high. 
For mature woody weeds, green suckers, late germinating weeds and 
grasses, and for perennials - retreatment or spot treatment may be 
necessary. CAUTION: Do not allow 8pray to contact green stems, fruit 
or foliage as injury may result. Do not spray under windy conditions 
and use a shield for young trees or vines. Do not allow animals to 
graze on treated areas. Do not apply when nuts to be harvested are 
on the ground. 
ALMONDS, GRAPES AND WALNUTS (California Only); ORANGES (California and 
Florida Only); SOUR CHERRIES (Michigan Only); APPLES, PEACHES, PEARS: 
Tank-Mix Hith PRINCEP~ BOH Simazine Heed Killer - For Top Kill and 
Residual Control of Annual Broadleaf Heeds and Grasses and for 
Suppression of Perennial Heeds - For broadcast application apply 1 to 2 
qts. PARAQUAT 2SC per acre and PRINCEP BOH at the following rates 
per acre: 
ALMONDS AND PEACHES (CALIFORNIA ONLY): Rate PRINCEP BOW Per Sprayed 
Acre - 1-1/4 to 2-1/2 lbs. in 2-4 ft. band on each side of tree row. 
1-1/4 lbs. provides residual control of burclover, cornmon chickweed, 
wild mustard and shepherdspurse. Precautions - Do not treat trees 
established less than 3 years. Do not treat Mission variety of 
almonds. Do not apply to almond trees propagated on plum root stalks. 
Do not replant almonds or peaches in treated soil. Do not apply on 
gravelly sand or loamy sand soil or on soil with less then 1% organic 
matter. Do not treat areas where water will accumUlate. 
APPLES, PEARS, SOUR CHERRIES (Michigan Only), WALNUTS (California 
Only): Rate PRINCEP BOW Per Sprayed Acre - 2-1/2 to 5 lbs. Pre­
cautions - Do not apply to sandy soil. Leveling and furrowing 
operations after application will lessen effectiveness of weed 
control. 
PEACHES (Arkansas, Louisiana, Missouri, Oklahoma, Texas and 
states East of the Mississippi River): Rate PRINCEP BOW Per Sprayed 
Acre - 2-5 lbs. Precautions - Po not apply to sandy or gravelly soil. 
GRAPES (California Only): Rate PRINCEP BOW Per Sprayed Acre -
2-1/2 to 6 lbs. Precautions - Do not use in vineyards established 
less than 3 years. 
ORANGES (California Only): Rate PRINCEP BOW Per Sprayed Acre -
2-1/2 to 5 lbs. Except Imperial, Coachella and Palo Verde Valleys 
(Florida Only) Bedded: Rate PRINCEP BOW Per Sprayed Acre - 4 lbs. 
Precautions - Do not use in nurseries. To avoid possible injury, 
do not apply to trees under stress from freeze damage for one 
year following the freeze.

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Use the low rate of PRINCEP BOW on coarse textured soils and low 
organic matter soils. Use the high rate on fine textured soils 
and high organ1c matter soils. Apply as a tank mix in 50 to 200 
gals. of water per acre to the orchard floor avoiding contact with 
fruit, foliage or stems. Add a non-ionic type spreader at B fl. 
oz. per 100 gals. diluted spray. Apply when weeds and gt"asses are 
succulent and the new growth is from 1 to 6 inches tall. 
17'i> ;:),.1 
For band applications or spot applications arou;ld trees, reduce the 
broadcast rate and the amount of water in proportion to the area 
actually sprayed. 
Make only one application per year. Apply in orchards where trees 
have been established one year or more. Do not spray under windy 
conditions and use a shield for young trees. Do not apply to almonds 
and walnuts when nuts are on the ground during the harvest period. 
Do not allow animals to graze treated areas. 
Refer to the PRINCEP BOW Simazine label for general information, 
caution and warning statements. 
PRINCEP* trademark of CIBA-GEIGY for simazine herbicide. 
HOPS (Washington, Oregon, and Idaho Only): For Kill of Alrr.ual Blue­
grass, Ryegrass, Barnyardgrass, Flgweed and Chickweed - Apply as a 
directed spre.y in the interspaces and around the base of hop planl ings 
using 1 qt. in 20 to 100 gals. water per acre to thoroughly cover 
weeds and grasses. Add a non-ionic type spreader at 9 fl. oz. per 
100 gals. spray mix. Do not apply around hop vines less than 10 
ft. tall. Apply when weeds and grasses are succulent and growth is 
from 1 to 6 inches tall. Retreatment or spot treatment may be 
necessary. For Suckering and Stripping (Cascade, Yakima Cluster and 
Bullion Varieties Only): Spray only basal 2 ft. of vines using 1 
qt. in 20 to 100 gals. water per acre. Add a non-ionic type spreader 
at B fl. oz. per 100 gals. spray mix. Do not apply to hop vines less 
than 10 ft. tall. Repeat as necessary. CAUTION: Do not apply more 
than 3 times per season. Do not apply within 14 days of harvest. Do 
not allow spray to contact green stems, foliage, flowers, or cones, 
as injury may result. Do not allow animals to graze in treated hop­
hards. Hop vine refuse and silage may be fed to livestock. 
GUAVA - Apply as directed spray at 2 qts. per sprayed acre in 50 to 
200 gals. to thoroughly cover the weeds and grasses. Add a non-ionic 
type spreader at 8 oz. per 100 gals. Apply when the weeds and grasses 
are succulent and the new growth is from 1 to 6 inches high. For 
mature woody weeds, late germinating weeds and grasses and for 
.perennials - retreatment or spot treatment may be necessary. CAUTION: 
Do not allow spray to contact green stems, fruit or foliage ~s injury 
may result. Do not spray under windy conditions and use a shield for 
young trees. Do not allow animals to graze on treated areas. 
PASSION FRUIT - Apply as a directed spray at 2 qts. per sprayed acre 
in 50 to 200 gals. to thorOUghly cover the weeds and grasses. Add 
a non-ionic type spreader at B oz. per 100 gals. Apply when the weeds 
and grasses are succulent and the new growth is from 1 to 6 inches

high. For mature woody weeds, late germinating weeds and grasses and 
for perennials - retreatment or spot treatment may be necessary. 
CAUTION: Do not allow spray to contact green stems, fruit or foliage 
as injury may result. Do not spray under windy conditions and use a 
shield for young vines. If bark is still green. wrap vine prior to 
application to prevent injury. If application is to be made during 
harvesting season, apply Paraquat only after picking fruits off the 
ground. Do not allow animals to graze on treated areas. 
PINEAPPLES: For Kill of Annual Broadleaf Weeds and Grasses and Top 
Kill and ~uppression of Perennials - Apply as a directed spray using 
( 1 to 2 qts. in 100 to 200 gals. water per sprayed acre to thoroughly 
cover the weeds and grasses. Add a non-ionic type spreader at 8 oz. 
per 100 gals. Apply when weeds and grasses are succulent and new 
growth is from 1 to 6 inches high. Retreatment may be necessary on 
more mature weeds. Do not apply within 20 days of harvest. 
( 
SMALL FRUITS (Blackberries, Boysenberries, Raspberries, Blueberries) -
For Kill of Annual Broadleaf Weeds and Gr~sses and for Top Kill and 
Suppression of Perennial Weeds in the Intcrspaces and Around the 
Base of Bushes - Apply as a coarse directed spray at I to 2 qts. per 
sprayed acre in 50 to 200 gals. water to thoroughly wet the weeds 
and grasses. Add a non-ionic type spreader at 8 oz. per 100 gals. water. 
Apply before emergence of new canes or shoots as injury to those 
canes or shoots can result. Apply as a coarse spray to avoid drift 
injury from fine spray mist. 
GRAIN SORGHUM: Postemergence Directed Spray - For Kill of Emerged 
Crabgrass and Piqweed 3 Inches or Less in Height - 1 to 2 pts. 
PARAQUAT 2SC in 20 to 40 gals. water per sprayed acre. Use 
higher gallonage of water for larger weeds. For band applications, 
1 pt. PARAQUAT 2SC will cover 2 land or crop acres when a 20 
inch band is treated in 40 inch rows. Treat when grain sorghum is 
naturally 3tanding 12 inches taIlor more. Add a non-ionic type 
spreader at I qt. per 100 gals. of spray. Do not exceed 30 psi; 
high pressure contributes to spray drift. 
For best results, apply PARAQUAT 2SC at 1 pt. per sprayed acre 
to grass and weeds less than 2 inches tall. Grass and weeds 2 to 3 
inches tall should be sprayed with 2 pts. PARAQUAT 2SC per 
sprayed acre. Use precision application equipment with spray nozzles 
mounted on skid shoes, oiling shoes, fenders or cultivators with gauge 
wheels and adjusted so that only the lower 3 inches or less of the 
sorghum stalk is sprayed. 
For best r.overage on single rows, use 4 flat fnn nozzles per row, 2 
nozzles on each side of the rcw. The 2 forward nozzles should point 
forward and downward and rear nozzles should point to the rear and 
downward. For double row sorghum use one skid between the two rows 
with one nozzle spraying backward and downward. 
Some sheath and lower leaf spotting and desiccation will occur. Basal 
spotting does not penetrate beneath and outer sheath. Degree of 
injury is related to precision of application and wind velocity.

• • 
• • 
• 
Do not spray under windy conditions. 
FIELD CORN: Postemergence Directed Spray using PARAQUAT 2SC Alone 
or PARAQUAT 2SC + Atrazine Tank-Mix - For Control of Emerged 
Annual Broadleaf Heeds and Annual Grasses less than 4 inches tall -
Apply 1 pt. PARAQUAT 2SC per acre in 20 to 40 gals. of spray mix. 
Apply when corn plants are at least 10 inches tall. Corn plants 
shorter than 10 inches may be injured and not recover. Corn height 
measured from soil surface to top of whorl. Apply with directed 
spray application equipment. Arrange nozzles to spray no higher than 
the lower three inches of corn stalks to provide for maximum contact 
of weeds with minimum contact of corn plants to prevent excessive 
sheath and lower leaf spotting and desiccation. Add 1 qt. of a 
non-ionic type spreader per 100 gals. of spray. Do not mix with 
liquid fertilizer. For Improved Control of Heeds, Especially 
Broadleaves, Tank-Mix Paraquat and AATREX~: Apply 518 to 1-114 
lb. AATREX 80W or 1 to 2 pts. AATREX 4L in combination with 1 pt. 
PARAQUAT 2SC per acre. Add AATREX 80W or AATREX 4L to spray 
tank first, mixing thoroughly in water. Then add Paraquat and 
surfactant. Constant agitation recommended at all times. Refer 
to AATREX labels for limitation an~ cautions. Do not graze treated 
areas rr feed treated forage to livestock. 
AATREX~ trademark of CIBA-GEIGY. 
CORN: For use in the USDA Hitchweed eradication program to kill 
grassy weeds: Apply 1 qt. PARAQUAT 2SC in 10 to 20 gals. spray 
per acre. Add 1 lb. VISTIC~ per 100 gals. water. Apply as a spray 
directed onto the grassy weeds at the base of the corn stalks in the 
hills or row. Initiate sprays in early July and repeat in early 
August if regrowth of grassy weeds occurs. Do not graze livestock 
in treated area. 
VISTIC~ Registered Trademark of Hercules, Inc. 
SOYBEANS: Postemergence Dire~ted Spray - For control of seedling 
Johnsongrass, Crabgrass, Goosegrass, Brachiaria, Echinochola spp. 
(Texas Millet) and pigweed less than 2 inches tall apply PARAQUAT 
2SC at 4 fl. oz. (.063 lb. active) per acre. Use proportionately 
less for band treatment ••• for example on 40 inch rows and 16 inch 
band apply 1 gal. PARAQUAT 2SC to 80 acres. 
For 2 to 4 inch grass and 2 to 3 inch pigweed apply PARAQUAT 2SC 
at 8 fl. oz. (.125 lb. active) per acre for example on 40 inch rows End 
16 inch band apply 1 gal. PARAQUAT 2SC to 40 acres. Soybeans should 
be 8 inches tall at first application. If needed, make second applica­
tion 7 to 14 days later. Do not treat more than twice. 
Apply 20 gals. spray mix per treated acre. 
for band treatments ••• for example 8 gals. 
on 4!J inch rows. 
Use proportionately less 
spray mix per 16 inch band 
For best coverage, use 4 flat fan nozzles per row, 
side of row. The two forward nozzles should point 
ward and rear nozzles should point to the rear and 
exceed 30 psiJ high pressure contributes to drift. 
2 nozzles on each 
fon1ard and down­
downward. Do not 
Adjust nozzles

• • 
• • 
to spray no higher than the lower three inches of the soybean 
plant. Do not· treat if soybeans are below 8 inches tall; soybeans 
treated topically will be killed. Add a non-ionic type spreader 
at 1 to 2 qts. per 100 gals. of spray. Do not graze treated areas 
or feed treated forage to livestock. 
SUGARCANE - Directed Spray: For Kill of Emerged Annual Broadleaf 
Heeds and Grasses and for Top Kill of Perennials - Apply as a shielded 
or directed spray when weeds are 2 to 6 inches high. Avoid contact 
with cane foliage to prevent serious leaf burn and reduced yields. 
Make a second and final application, if necessary, when new weed 
growth is 2 to 6 inches high. Add a non-ionic type spreader at 8 fl. 
oz. per 100 gals. spray mix. 
Florida Only - Apply 1 qt. in 50 to 100 gals of water per acre. For 
optimum results, apply early in the season (March-April) when weeds 
are small. Do not apply after June 1st as cane growth may be 
stunted and yields reduced. 
Hawaii Only - Apply 1 qt. in 20 to 200 gals. of water per acre. Do not 
apply after cane rows have closed in. 
Louislana Only - Apply 1/2 to 1 qt. in 20 to 200 gals. of water per 
acre. For tiller control, apply when tillers are less than 18" 
high. Use the higher rate of Paraquat with heavier weed infestations 
or tiller growth. Do not apply within 30 days of harvest. 
TOMATOES AND PEPPERS (Middle Atlantic, Southeast, South Central Re­
gions and Southwest to the Hestern Boundary of Texas): Postemergence 
Directed Spray - For Kill of Emerged Annual Broadleaf Heeds and 
Grasses and for Top Kill and Suppression of Emerged Perennial Heeds 
between Plastic Mulch Covered Rows after Crop Plant Emergence or 
Establishment - Apply as directed spray using 1 qt. per sprayed acre in 
20 to 100 gals. spray mix. Apply with conventional ground equipment 
directing spray between the rows and using shields to prevent spray 
contact with crop plants. Add a non-ionic type spreader at 8 fl. oz. 
per 100 gals. spray mix. Apply when weeds and grasses are succulent 
and weed growth is 1 to 6 inches high. Weeds and grasses emerging 
after application will not be controlled. Do not allow spray to 
contact tomato or pepper plants as injury or excessive residues may 
result. Do not apply more than 3 applications per crop season. Do 
not allow animals to graze on treated areas. 
DORMANT USE 
RHUBARB: For Kill of Emerged Annual Broadleaved Heeds and Grasses·and 
for Top Kill and Suppression of Emerged Perennial Heeds in Dormant 
Rhubarb - Apply 1 to 2 qts. per sprayed acre by ground application 
equipment. Use 50 to 150 gals. spray mix per acre. Add a non-ionic 
type spreader at 8 oz. per 100 gals. spray mix. Use the higher rate 
with heavier weed infestations. Apply during the dormant season before 
buds in crown begin to grow. Do not make more than two applications 
per season.