# DIAZINON 4AG

- EPA Reg No: **9779-210**
- Registrant: WINFIELD SOLUTIONS, LLC
- Signal word: Caution
- Active ingredients: Diazinon (48%)
- Label accepted: 2001-09-27
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/009779-00210-20010927.pdf

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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY 
WASHINGTON, D.C. 20460 
OFFICE OF 
PREVENTION, PESTICIDES 
AND TOXIC SUBSTANCES 
Mr. steve Rogosheske 
Agriliance, LLC 
SEP 2 72001 
P.O. Box 64089 
st. Paul, MN 55164-0089 
Dear Mr. Rogosheske: 
Subject: Amendment - Comply with 2000 Diazinon MOA, 
Update First Aid per PR Notice 2001-1, 
Delete Beans, Cucumbers, Parsley, 
Parsnips, Peas, Peppers, Irish Potatoes, 
Summer and winter Squash, Sweet Potatoes, 
Swiss Chard, Turnips, Lawns, and other 
outside (non-crop) Areas 
And Update CSF/replacement diazinon source 
Diazinon "'Aft 
EPA Registration ~umber 9779-210 
Your submission dated May 31, 2001 
The amendment referred to above, submitted in connection 
with registration under FIFRA section 3(C) (7) (a), is acceptable 
provided that you: 
1. Submit and/or cite all data or other material required for 
registration/reregistration of your product under FIFRA 
section 3(c) (5) or FIFRA section 4 when the Agency requires 
all registrants of similar products to submit such data. 
2. Make the labeling changes listed below before you release 
the product for shipment bearing the amended labeling: 
a. As agreed by telephone, your finished labeling for this 
amendment may include your previous directions for use on 
Cabbage which you inadvertently included in the listing of 
unsupported crops to be deleted. The agricultural use of 
diazinon on cabbage is supported under the diazinon MOA.

2 
b. On page 3 under the heading General Information, revise the 
sentence "Do not use on food crops grown in greenhouses." to 
read "Do not apply this product in greenhouses.". 
c. On page 9, under the heading Vegetable crops, revise the 
sentence "Do not apply this product to food crops grown in 
greenhouses."to read "Do not apply this product in 
greenhouses.". 
d. As we discussed by telephone, on page 17 delete the heading 
Grassland Insects and its associated text. This is part of 
the unsupported outside non-crop areas which you requested to 
delete. Under the diazinon MOA, only crop uses may appear on 
agricultural use labels. 
3. Submit three (3) copies of your final printed labeling before 
you release the product for shipment. 
If these conditions are not complied with, the registration 
will be subject to cancellation in accordance with FIFRA section 
6(e). Your release for shipment of the product constitutes 
acceptance of these conditions. 
A stamped copy of the label is enclosed for your records. 
The Basic Confidential statement of Formula (CSF) dated 
May 30,2001, and which identifies your replacement diazinon 
source Manufacturing Use Product, is acceptable and has been 
added to this product's registration file. 
Sincerely, 
George T. LaRocca 
Product Manager 13 
Insecticide Branch 
Registration Division (7505C)

Page 1 of 17 
RESTRICTED USE PESTICIDE 
DUE TO AVIAN AND AQUATIC TOXICITY 
FOR RETAIL SALE TO AND USE BY CERTIFIED APPLICATORS OR PERSONS UNDER THEIR DIRECT 
SUPERVISION AND ONLY FOR THOSE USES COVERED BY THE CERTIFIED APPLICATOR'S CERTIFICATION 
THIS PRODUCT MUST NOT BE USED ON GOLF COURSES AND SOD FARMS 
Diazinon 4AG 
For Control Of Certain Insects On Fruits, Nuts, Vegetables, Field Crops And Ornamentals 
ACTIVE INGREDIENT 
Diazinon (O,O-diethyl Q-(2-isopropyl-6-methyl-4-pyrimid'lnyl) 
phosphorothioate)* .. 
INERT INGREDIENTS". 
TOTAL. 
·Contains 4 pounds of diazinen per gallon. 
··Centains xylene range aromatic solvents. 
STOP - READ LABEL BEFORE USING 
KEEP OUT OF REACH OF CHILDREN 
CAUTION 
FIRST AID 
...... 48.0% 
..... 52.0% 
.. ... 100.0% 
ACCEPTED 
with C.i)MME~TS 
In EI'A Leae,," Dated: 
SEP 2 7 2001 
Under tiw Fcd-:,:-cl Fmil't'ticirh:, 
Fungic:dc~ :mf', UoriemH"hlt' Act. 
Q!!I wnenned, 1-". th!! pt':sl.idde 
registel'ed ..mdf~r EPA He",. No. 
'117"1-2./0 
This product contains diazinon and organophosphate insecticide that inhibits cholinesterase. 
IF SWALLOWED: 
• CaJl a poison control center or doctor immediately for treatment advice. 
· 
Have a person sip a glass of water if able to swallow. 
• 00 not induce vomiting unless told to do so by a poison control center or doctor. 
· 00 not give anything by mounth to an unconscious or convulsing person. 
IF IN EYES: 
• Hold eye open and rinse slowly and gently with water for 15·20 minules. Remove contact lenses, if present, 
after the first 5 minutes, then continue rinsing eye. 
• Call a Doison control center or doctor for treatment advice. 
IF INHALED: 
• Move person to fresh air. 
• If a person is not breathing, call 911 or an ambulance, then give artificial respiration, preferably, mouth·to-
mouth, if possible. 
• Call a Doison control center or doctor for treatment advice. 
IF ON SKIN OR COTHING: 
• Take off contaminated clothing. 
· 
Rinse skin immediately with plenty of water for 15-20 minutes. 
• Call a poison control center or doctor for treatment advice. 
Have product container or label with you when calling a poison control center or doctor, or going for treatment. 
NOTE TO PHYSICIAN: This product is an organophosphate insecticide. If symptoms of cholinesterase inhibition 
are present, atropine sulfate by injection is antidotal. 2·PAM is also antidotal and may be administered, but only in 
conjunction with atropine. This product contains a xylene range aromatic solvent which may present an aspiration 
hazard. Gastric lavage may be indicated if product was taken internally. 
Read Additional PRECAUTIONARY STATEMENTS. 
EPA REG NO. 9779-210 
Distributed By: 
Agriliance, LLC 
P.O. Box 64089, SI. Paul, MN 55164-0089 
0/E30/1 
EPA EST. NO. 
Net Contents 
GALS

PRECAUTIONARY STATEMENTS 
CAUTION 
HAZARDS TO HUMANS AND DOMESTIC ANIMALS 
Page 2 of 17 
Harmful if swallowed, inhaled or absorbed through skin. Causes moderate eye injury. Avoid breathing vapor or spray mist. Avoid 
contamination of food and feed. Food utensils such as tablespoons and measuring cups should not be used for food purposes after 
use in measuring pesticides. Keep out of reach of domestic animals. Do not use on humans, household pets or livestock. Do not 
contaminate ornamental fish ponds. 
Personal Protective Equipment: 
Some materials that are chemical-resistant to this product are listed below. If you want more options follow the instructions for category 
F on an EPA chemical resistance category selection chart. 
Applicators and other handlers must wear long-sleeved shirt and long pants, chemical-resistant gloves, such as Barrier Laminate, Butyl 
Rubber, Nitrile Rubber, or Viton, shoes plus socks. 
Follow manufacturer's instructions for cleaning/maintaining PPE. If no such instructions for washables, use detergent and hot water. 
Keep and wash PPE separately from other laundry. 
USER SAFETY RECOMMENDATIONS 
Users should wash hands before eating, drinking, chewing gum, using tobacco or using the toilet. Remove clothing immediately if 
pesticide gets inside. Then wash thoroughly and put on clean clothing. Remove PPE immediately after handling this product. 
Wash the outside of gloves before removing. As soon as possible, wash thoroughly and change into clean clothing. . 
ENVIRONMENTAL HAZARDS 
This product is highly toxic to birds, fish and other wildlife. Birds, especially waterfowl, feeding or drinking on treated areas may be 
killed. Because of the migratory habits of Atlantic coast waterfowl, do not apply this product to lawns in Nassau County, New York, 
between November 1 and May 20. Do not exceed maximum permitted label rates. Rates above those recommended significantly 
increase potential hazards to birds, especially waterfowl. Avoid ovenapping of sprays. If watertowl (ducks or geese) can be expected in 
the treated area after treatment (except spot treatment), apply at least Y. inch of water immediately after spraying this product; however, 
stop watering before puddling occurs. Keep out of lakes, streams, ponds, tidal marshes and estuaries. Do not apply directly to water, 
to areas where surtace water is present, or to intertidal areas below the mean high water marie Drift and runoff may be hazardous to 
aquatic organisms in neighboring areas. Shrimp and crab may be killed at application rates recommended on this label. Do not apply 
where fish, shrimp, crab, and other aquatic life are important resources. Do not contaminate water by cleaning of equipment or disposal 
of equipment wash waters. 
This pesticide is highly toxic to bees exposed to direct treatment or to residues on blooming crops or weeds. Do not apply this pesticide 
or allow it to drift to blooming crops or weeds if bees are visiting the treatment area. 
PHYSICAL OR CHEMICAL HAZARDS 
Do not use, pour, spill, or store near heat or open flame. 
DIRECTIONS FOR USE 
It is a violation of Federal law to use this product in a manner inconsistent with its labeling. 
Reformulation or repackaging of this product is prohibited. 
Do not apply this product in a way that will contact workers or other persons, either directly or through drift. Only protected handlers 
may be in the area during application. 
FAILURE TO FOLLOW THE DIRECTIONS FOR USE AND PRECAUTIONS ON THIS LABEL MAY RESULT IN POOR INSECT 
CONTROL, CROP INJURY OR ILLEGAL RESIDUES. 
For any requirements specific to your State or Tribe, consult the agency responsible for pesticide regulation. 
AGRICULTURAL USE REQUIREMENTS 
Use this product only in accordance \Vith its labeling and with the Worker Protection Standard, 40 CFR part 170. This Standard 
contains requirements for the protection of agricultural worKers on farms, forests, nurseries, and greenhouses, and handlers of 
agricultural pesticides. It contains requirements for training, decontamination, notification, and emergency assistance. It also 
contains specific instructions and exceptions pertaining to the statements on this label about personal protective equipment (PPE), 
and restricted-entry interval. The requirements in this box only apply to uses of this product that are covered by the Worker 
Protection Standard. 
Do not enter or allow worKer entry into treated areas during the restricted entry interval (REI). Exception: If the product is soil­
injected or soil-incorporated, the WorKer Protection Standard, under certain circumstances, allows workers to enter the treated area 
if there will be no contact with anything that has been treated. 
PPE required for eany entry to treated areas that is permitted under the Worker Protection Standard and that involves contact with 
anything that has been treated, such as plants, soil, or water, is: coveralls, chemical-resistant gloves, such as Barrier Laminate, 
Butyl Rubber, Nitrile Rubber, & Viton, and shoes plus socks.

Page 3 of 17 
NON-AGRICULTURAL USE REQUIREMENTS 
The requirements in this box apply to uses of this product that are NOT within the scope of the Worker Protection Standard for 
agricultural pesticides (40 CFR Part 170). The WPS applies when this product is used to produce agricultural plants on farms, 
forests, nurseries, or greenhouses. 
Keep unprotected persons or pets out of treated areas until sprays have dried. 
Note: The California Department of Agriculture has set a 5-day reentry period for diazinon on grapes, peaches, and nectarines. Five 
days should elapse between the time of application and the time a worker may enter the field to engage in any activity requiring 
substantial contact with treated foliage. When a mixture of two or more organophosphate pesticides are applied in combination, the 
interval should be prolonged by adding to the largest applicable interval an additional 50% of that interval. 
STORAGE AND DISPOSAL 
Do not contaminate water, food, or feed by storage or disposal. Open dumping is prohibited. 
Pesticide 
Pesticide wastes are toxic, improper disposal of excess pesticide, spray mixture, or rinsate is a violation of Federal law. If pesticide, 
spray mixture or rinsate cannot be disposed of by use according to label instructions, contact your State Pesticide or Environmental 
Control Agency, or the Hazardous Waste representative at the nearest EPA Regional Office for guidance. 
Container 
Triple rinse (or equivalent). Then puncture and dispose of in a sanital)' landfill, or incinerate, or burn, jf allowed by state and local 
authorities. Stay out of smoke from burning container. 
For minor spills, leaks, etc., follow all precautions indicated on this label and clean up immediately. Take special care to avoid 
contamination of equipment and facilities during cleanup and disposal of wastes. In the event of a major spill, fire or other emergency, 
call 1-800-424-9300 (CHEM TREC) day or night. 
GENERAL INFORMATION 
DIAZINON 4AG is an emulsifiable solution which, when diluted with water according to the directions, is intended for the control of 
insect pests of agricultural crops and other plants. Do not use on food crops grown in greenhouses. Do not use in barns or dwellings. 
Do not use on livestock. 
In the directions for use which follow, best control is obtained when application is made at first sign of pests. Application should be 
repeated only as directed to maintain control. 
To avoid spray drift, do not apply under windy conditions. Avoid spray overlap, since crop or plant injury may result. 
Work Safety Rules 
REPEATED EXPOSURES TO CHOLINESTERASE INHIBITORS SUCH AS ARE CONTAINED IN THIS PRODUCT MAY, WITHOUT 
WARNING, CAUSE PROLONGED SUSCEPTIBILITY TO VERY SMAll DOSES OF ANY CHOLINESTERASE INHIBITOR. 
When handling DIAZINON 4AG, do not rub eyes or mouth with hands. If you feel sick in any way, STOP work and get help right away .. 
See Practical Treatment section of this label. 
CHEMIGATION 
APPLICATION THROUGH AN IRRIGATION SYSTEM (CHEMIGATION) - CRANBERRIES ONLY 
DIAZINON 4AG may be applied alone or in combination with other pesticides registered for application through sprinkler irrigation 
systems to cranberries. To insure compatibility, pour the products into a small container of water in the correct proportions. After 
thorough mixing, let stand for five minutes. If the combination remains mixed, or can be remixed readily, the mixture is compatible. 
Do not apply this product through any type of irrigation system to other crops. For chemigation, apply this product to cranberries only 
through sprinkler irrigation systems. Do not apply this product to cranberries through any other type of irrigation system. 
Crop injury, lack of effectiveness. or illegal pesticide residues in the crop can result from non-uniform distribution of treated water. If you 
have questions about calibration, you should contact State Extension Service specialists, equipment manufacturers or other experts. 
Do not connect the irrigation system used for pesticide application to a public water system unless the pesticide Jabel-prescribed safety 
devices for public water systems are in place. A person knowledgeable of the chemigation system and responsible for its operation, or 
under the supervision of the responsible person. shall shut the system down and make necessal)' adjustments, if the need arises. 
Chemigation System Connected to Public Water Systems 
1. PubliC water system means a system for the provision to the public of piped water for human consumption if such system has 
at least 15 service connections or regularly serves an average of at least 25 individuals daily at least 60 days out of the year. 
2. Chemigation systems connected to public water systems must contain a functional, reduced-pressure zone, backflow 
preventer (RPZ) or the functional equivalent in the water supply line upstream from the point of pesticide introduction. As an 
option to the RPZ, the water from the public water system should be discharged into a reservoir tank prior to pesticide 
introduction. There shall be a complete physical break (air gap) between the outlet end of the fill pipe and the top or overflow 
rim of the reservoir tank of at least twice the inside diameter of the fill pipe. 
Sprinkler Chemigation 
1. The system must contain a functional check valve, a vacuum relief valve, and low pressure drain appropriately located on the 
irrigation pipeline to prevent water source contamination from backflow.

page 4 of 17 
2. The pesticide injection pipeline must contain a functional, automatic, quick-closing check valve to prevent the flow of fluid 
back toward the injection pump. 
3. The pesticide injection pipeline must also contain a functional, normally dosed, solenoid-<lperated valve located on the intake 
side of the injection pump and connected to the system interlock to prevent fluid from being withdrawn from the supply tank 
when the irrigation system is either automatically or manually shut down. 
4. The system must contain functional interlocking controls to automatically shut off the pesticide injection pump when the water 
pump motor stops. 
5. The irrigation line or water pump must include a functional pressure switch which will stop the water pump motor 'vVhen the 
water pressure decreases to the point 'vVhere pesticide distribution is adversely affected. 
6. Systems must use a metering pump, such as a positive displacement injection pump (e.g., diaphragm pump) effectively 
designed and constructed of materials that are compatible with pesticides and capable of being fitted with a system interlock. 
7. Do not apply when wind speed favors drift beyond the area intended for treatment. 
Operating Instructions 
1. Determine the acreage to be treated by the sprinkler system. 
2. Measure the appropriate amount of DIAZINON 4AG needed to treat the acreage to be treated. Refer to the specific 
directions for use for cranberries for the application rate and the amount of water per acre. 
3. Add the premeasured DIAZINON 4AG to the chemigation system supply tank and dilute with water if needed. Proper 
agitation is needed jf DIAZINON 4AG is tank mixed with other pesticides registered for sprinkler chemigation application to 
cranberries. 
4. Start the irrigation system and bring the system up to full pressure, making certain that all sprinkler heads are functioning 
properly. 
5. Engage the chemigation injection or venturi system to add the diazinon to the irrigation lines. 
6. Continue to run irrigation system for a few minutes after supply tank is empty to allow material in the irrigation lines to reach 
the sprinkler heads furthest from the chemigation injection point. 
FRUIT AND NUT CROPS 
REI" 24 hours 
DIAZINON 4AG may be applied using ground or aerial application equipment as specified in the following table. This table indicates the 
minimum amount of water that can be used for the various methods of application. The rate of DIAZINON 4AG for aerial spray or 
concentrated spray applied to fruit trees by ground equipment is based on a dilute full cover spray applied with conventional ground 
equipment at a rate of 3~00 gals. of water per acre. The specific amount of product to be used appears under the separate 
directions for use for each crop. If the Rate calls for 1 pt. of DIAZINON 4AG in 100 gals. of water, this amounts to 3-4 pts. of product 
per acre when applied at the usual dilute ground spray volumes of 300-400 gals. of water per acre. In no case should the amount of 
product used per acre exceed the maximum amount per acre per application that is specified in the Timing/Special Directions for 
individual crops. 
AERiAl APPLICATION GROUND APPLICATION 
CROP MINIMUM GAlLONS/ACRE MINIMUM GAlLONS/ACRE 
DILUTE CONCENTRATE 
Almonds· 20 100 20 
Apricols 20 100 20 
Blackberries" 20 100 20 
Boysenberries"" 20 100 20 
Cherries 20 100 20 
Cranberries 20 15 -
Dewberries" 20 100 20 
Grapes 20 100 20 
Loganberries" 20 100 20 
Nectarines 20 100 20 
Peaches 20 100 20 
Plums 20 100 20 
Prunes 20 100 20 
Raspberries" 20 100 20 
Strawberries 20 100 20 
Walnuts" 20 100 20 
. .. CA only. CA, OR, or WA only . 
Observe stated time intervals between last application and harvest, as well as intervals between applications and total amount of 
product that can be applied per season.

Page 5 of 17 
CROP PHI" 
Almonds "" 
Apricots 21 
Blackberries 7 
Boysenberries 7 
Cherries 21 
Cranberries 7 
Dewberries 7 
Grapes 28 
Loganberries 7 
Nectarines 21 
Peaches 21 
Plums, Prunes 21 
Raspberries 7 
Strawberries 5 
Walnuts 45 
PHI = Pre-Harvest Interval or the number of days between the last application and harvest; may vary based on use pattern 
selected. See specific directions for use on grapes. 
Dormant spray only. 
Note: To protect bees, do not apply this product to fruit trees when trees or substantial numbers of weeds in the orchard are in bloom. 
CROP PEST RATE TIMING/SPECIAL DIRECTIONS 
Almonds (eA only) San Jose Scale, 1-1 % pts. + 2-3 gals. Apply as a dormant spray. 00 not apply more than 6 pts. 
Par1atoria Scale dormant oil Of 1-1% of DIAZINON 4AG or 9 gals. of oil per acre. 
gals. superior type oll 
in 100 gals. of water 
Apricots Aphids, Brown Mites, 1 pt. in 100 gals. of Apply as infestations occur. Repeat application after 14 
Clover Mites, Two-spotted water days, if necessary. 
Spider Mites, Olive Scale 
Crawlers, San Jose Scale 
Crawlers 
Olive Scale Crawlers Yot pt. + 1 Yot gals. of Apply when scale crawlers are present. 
light medium 
horticultural oil per 
100 gals. of water 
Apricot Mealybugs 1 pt. per 100 gals. of Apply as a cover spray from petal fall to June. Allow 14 
water days between applications. 
Notes: (1) Do not apply more than 4 pts. of product per acre per application and no more than 12 pts. of product per acre per season. 
(2) To avoid illegal residues, allow a minimum of 21 days between the last application and harvest. 
'1/lf

Page 6 of 17 
CROP PEST RATE TIMING/SPECIAL DIRECTIONS 
Caneberries (CA, OR Leafhoppers, Thrips, 1 ql. per acre Apply as insects occur. Repeat application after 14 days, if 
and WAonly) Aphids, Two-spotted Spider necessary. Do not make more than 5 applications per 
(Blackberries, Mites, Raspberry season. Do not apply within 7 days of harvest or illegal 
Boysenberries, Fruitworms, Raspberry residues may occur. 
Dewberries, Sawflies 
Loganberries, Apply in a minimum of 100 gals. of water per acre (200 
Raspberries) gals. per acre maximum). 
For Raspberry Fruitworms make one application when 
blossom buds separate. Make a second application 
immediately before blossoms open. 
Dryberry Mites 1-2 qts. per acre Apply as a dormant spray in the early Spring when canes 
are still on the ground and buds are closed. Make a 
second application when buds are well developed but still 
closed. 
Apply in a minimum of 100 gals. of water per acre. Do not 
apply within 7 days of harvest or illegal residues may 
occur. 
Raspberry Crown Borers 2 qts. per acre Apply a single application in a minimum of 100 gals. of 
(Raspberry Root Borers) water per acre as a drench to the crown and lower canes in 
the Spring before buds break. 
Cherries Eyespotted Bud Moths, 1 pt. in 100 gals. Apply in cover sprays as infestations occur beginning at 
Fruit Tree LeafroUers petal fall. Repeat application after 7 days, if necessary. 
Leafhoppers 1 pt. in 100 gals. of Make 3-4 applications beginning at petal fall and continuing 
water through the growing season as infestations occur. Allow 7 
days between applications. 
Cherry Fruitflies Y~l pt. in 100 gals. of Make 3-4 applications beginning when adult flies begin to 
water emerge and repeating at 10-day intervals. 
Black Cherry Aphids 1 pt. in 100 gals. of Apply as a cover spray when aphids appear. Repeat 
water application after 10 days, if necessary. 
San Jose Scale Crawlers 1 pt. in 100 gals. of Apply during the pre-pink stage or when crawlers first 
water appear. 
Cherry Rust Mites %-1 pt. in 100 gals. of Apply to trees as a single supplemental spray after harvest. 
water 
Notes: (1) Do not make more than 3 applications per season. (2) Do not apply more than 4 pts. of product per acre per application and no 
more than 12 pts. of product per acre per season. (3) Allow a minimum of 21 days between the last application and harvest. 
Cranberries Blackheaded Fireworms 2 qts. in a min. of 15 Apply to larval stage. Pheromone trap captures and sweep 
(Rhopobota naevana) gals. of water per acre monitoring may be used to optimize treatment timing. 
for ground application Repeat application after 14 days, if necessary. A 
and up to 400 gals. of maximum of 6 applications per season is permitted. 
water per acre for 
chemigation 
Cranberry Fruitworms 2-3 qts. in a min. of 15 Cranberry growth stage and/or berry inspection for eggs 
gals. of water per acre may be used to optimize treatment timing; consult your 
for ground application local extension agent or pest management adviser. 
and up to 400 gals. of Repeat application every 14 days, as needed. A maximum 
water per acre for of 4 applications per season is permitted for the 3 qt. rate. 
chemigation A maximum of 6 applications is permitted for the 2 qt. rate. 
Notes: (1) Do not apply more than 12 qts. of product per acre per season. (2) To avoid illegal residues, allow a minimum of 7 days between 
the last application and harvest. (3) Do not use water from irrigated or flooded cranberry beds for drinking purposes or to irrigate crops other 
than those appearing on EPA approved diazinon labels. (4) This product may be applied to cranberries through sprinkler irrigation. Refer to 
the section Chemigation for speCific chemigation directions for use.

9/lfl 
Page 7 of 17 
CROP PEST RATE TIMING/SPECIAL DIRECTIONS 
Grapes Pacific Spider Mites, 1-2 pts. per acre in a Apply as pest occurs as a thorough cover spray. Repeal 
Leafhoppers, Grape Berry minimum of 100 gals. application after 7 days, if necessary. 
Moths, Grape Leaffolders. afwater 
Omnivorous Leafrollers, 
Aphids, Spider Mites 
Drosophila spp. 6 fl. oz. per acre in a Apply as pest occurs as a thorough cover spray. Repeat 
minimum of 100 gals. application after 7 days, if necessary. 
of water (300 gals. of 
water maximum) 
Notes: (1) Do not apply more than 2 pts. of product per acre per application and no more than 10 pts. per acre per season. (2) To avoid 
illegal residues, allow 28 days between the last application and halVest. 
Nectarines Oriental Fruit Moths 1 pt. in 100 gals. of Apply at 100% petal fall. Make 2 additional applications at 
water 10-15 day intervals. Time the last application to peak adult 
flight. 
Aphids, Brown Mites 1 pt. In 100 gals. of Apply as infestations occur. Repeat application after 14 
(Clover Mites), Two-spotted water days, if necessary. 
Spider Mites, Olive Scale 
Crawlers, San Jose Scale 
Crawlers, Peach Twig 
Borers 
Notes: (1) Do not apply more than 4 pts. of product per acre per application and no more than 12 pts. per acre per season. (2) Allow a 
minimum of 21 days between the last application and harvest. 
Peaches Aphids, Brown Mites 1 pt. in 100 gals. of Apply as infestations occur. Repeat application after 14 
(Clover Mites), Two-spotted water days, if necessary. 
Spider Mites, Olive Scale 
Crawlers, San Jose Scale 
Crawlers 
Oriental Fruit Moths 1 pI. in 100 gals. of Apply at 100% petal fall. Make 2 additional applications at 
water 10-15 day intervals. Time the last application to peak adult 
flight. 
Peach Twig Borers 1 pt. in 100 gals. of Apply as insects occur in May and June. Allow 7 days 
water between applications. 
Leafhoppers 1 pt. in 100 gals. of Make 3-4 applications beginning at petal fall and continuing 
water through the growing season. Allow at least 7 days 
between applications. 
White Peach Scale 1!/;r2 pts. in 100 gals. Apply post-harvest timed to coincide with peak cralNler and 
of water immature scale activity. Under conditions of heavy 
infestation, 2 applications ( 7 days apart) may be needed. 
Do not apply before fruit is halVes ted. 
Notes: (1) Do not apply more than 4 pts. of product per acre per application and no more than 12 pts. of product per acre per season. (2) 
Allow a minimum of 21 days between the last application and harvest. 
Plums Brown Mites (Clover Mites), 1 pt. in 100 gals. of Apply as needed every 7 days. 
European Red Mites water 
Leafcur1 Plum Aphids, !/;r 1 pt. in 100 gals. of 
Mealy Plum Aphids, Thistle water 
Aphids 
Notes: (1) Do not apply more than 4 pts. of product per acre per application and no more than 12 pts. of product per acre per season. (2) 
Allow a minimum of 21 days between the last application and harvest.

Page 8 of 17 
CROP PEST RATE nMING/SPECIAL DIRECTIONS 
Prunes Brown Mites (Clover Mites), 1 pI. in 100 gals. of Apply as needed every 7 days 
European Red Mites water 
Leafcurl Plum Aphids, %-1 pt. in 100 gals. of 
Mealy Plum Aphids, Thistle water 
Aphids 
Notes: (1) Do not apply more than 4 pts. of product per acre per application and no more than 12 pts. of product per acre per season. (2) 
Allow a minimum of 21 days between the last application and harvest. 
Strawberries Aphids, Two-spotted Spider 1 pt. in 100 gals. of Apply as pests occur. Repeat application, if necessary 
Mites water per acre every 7 days, but do not make more than 3 applications 
per season. 
Cyclamen Mites 1 qt. in 100 gals. of Direct spray to the plant crowns. Plants should be 
water per acre sufficiently agitated to assure thorough coverage of the 
foliage. Repeat application after 7 days, if necessary. Do 
not make more than 3 foliar applications per season. 
Application may be made to plants after harvest. 
Mole Crickets 1 qt. per acre Broadcast in sufficient water to obtain even coverage when 
insects are present. Apply 1-2 days before transplanting 
and immediately incorporate into the top 1-2 inches of soil. 
Strawberry Leafrollers 3/ ... 1 pI. in 100 gals. of Apply 200 gals. of spray per acre when blossoms show 
water color. 
NOTES: (1) Do nol apply more than 1 qt. of product per acre per application and no more than 4 qts. of product per acre per season. (2) To 
avoid illegal residues, allow a minimum of 5 days between the last application and harvest. 
Walnuls (eA only) Aphids, Spider Mites 1 qt. per acre Apply as a foliar spray. Repeat application in 14 days, if 
necessary. Make ground applications in a minimum of 100 
gals. of water. Do not make more thall 3 applications per 
season. Do not apply within 45 days of harvest or after 
husks open or illegal residues may occur. Make ground 
applications in a minimum of 100 gals. of water per acre. 
Codling Moths, Scale 3 qts. per acre 
Crawlers, Walnut 
Caterpillars 
NOTES: (1) Do not apply more than 3 qts. of product per acre per season. (2) Do not apply more than 9 qts. of product per acre per s~ason. 
(3) To avoid illegal residues, allow a minimum of 45 days between the last application and harvest and do not apply after husks open. 
VEGETABLE CROPS 
REI - 24 hours 
For foliar or soil applications, DIAZINON 4AG should always be applied as a spray in sufficient water to assure thorough coverage of the 
foliage or soil. DIAZINON 4AG may be applied using ground or aerial application equipment as specified in the following table. This 
table indicates the minimum amount of water that can be used for the various methods of application. The specific amount of product to 
be used appears under the separate directions for use for each crop. 
GROUND APPLICATION 
MINIMUM OR MINIMUM AERIAL APPLICATION 
CROP GALS/ACRE GALS/l,OOO SQ. FT. MINIMUM GALS/ACRE 
Beets, Red (Table) 10 2 5 
Broccoli 10 2 5

Page 9 of 17 
GROUND APPLICATION 
MINIMUM OR MINIMUM AERIAL APPLICATION 
CROP GALS/ACRE GALS/1,000 SQ. FT. MINIMUM GALS/ACRE 
Brussels Sprouts 10 2 5 
Cantaloupes 5 1 5 
Carrots 10 2 5 
Casaba melons 5 1 5 
Cauliflower 10 2 5 
Chinese Broccoli 10 2 5 
Chinese Cabbage 10 2 5 
Chinese Mustard 10 2 5 
Chinese Radish 10 2 5 
(CA. FL only) 
Collards 10 2 5 
Crenshaw melons 5 1 5 
Endive (Escarole) 10 2 5 
Ginseng 10 2 5 
Honeydew Melons 5 1 5 
Kale 10 2 5 
Lettuce, Head 10 2 5 
Lettuce, Leaf 10 2 5 
Muskmelons 5 1 5 
Mustard 10 2 5 
Onions (Bulb and Green) 10 2 5 
Persian Melons 5 1 5 
Radishes 10 2 5 
Spinach 10 2 5 
Sweet Com 20 4 5 
Tomatoes 10 2 5 
Watermelons 5 1 5 
Observe stated time intervals between last application and harvest as well as intervals between and maximum numbers of applications 
per season, Do not apply to food crops grown in greenhouses.

------------_ ... 
Page 10 of 17 
Pre-Harvest Intervals (PHI') for Foliar Applications 
CROP PHI' (DAYS) 
Beets, Red (Table) 14 
Broccoli 7 
Brussels Sprouts 7 
Cantaloupes 3 
Carrots 14 
Casabas 3 
Cauliflower 7 
Chinese Broccoli 10 
Chinese Cabbage 10 
Chinese Mustard 10 
Chinese Rad'ish 10 
Collards 10 
Crenshaw Melons 3 
Endive (Escarole) 14 
Ginseng 30 
Honeydew Melons 3 
Kale 10 
Lettuce 14 
Muskmelons 3 
Mustard 10 
Onions (Bulb and Green) 14 
Persian Melons 3 
Radishes 14 
Spinach 14 
Sweet Com 7 
Tomatoes 1 
Watermelons 3 
. -PHI - Pre-Harvest Interval or the number of days between the last application and harvest. 
Notes', (1) SoH Incorporation: Following application of this product to control vegetable soil insects, immediately incorporate the 
product into the soil to the recommended depth (see Timing/Special Directions) using a rotary hoe, cultivator, disk, harrow, or other 
suitable means. For control of surface cutworms, incorporate 2-3 inches, for subterranean cutworms incorporate 3-6 inches. (2) To 
Protect Bees; Foliar applications of this product should not be made if crops or weeds in the treatment area are in bloom, or to corn 
during the pollen shed period.

Page 11 of 17 
CROP PEST RATE TIMING/SPECIAL DIRECTIONS 
Beels, Red (Table) Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
Mole Crickets 1 qt. per acre One to two days before planting, broadcast and 
immediately incorporate into the top 1-2 inches of soil. 
Wirewonns 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Dipterous Leafminers %-1 pt. per acre Apply as insects occur. Repeat application, as necessary, 
every 7 days. Do not make more than 5 applications per 
season. 
Do not apply within 14 days of harvest, or illegal residues 
may occur. 
Note: DIAZINON 4AG will not control organophosphate-
resistant leafminers. 
Broccoli Root Maggots 2-3 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 3-4 inches of soil. 
4-8 oz. per 50 gals. of In transplant water as a drench application when 200-300 
water gals. of water are used per acre. Apply Y:r 1 cup (4 to 8 
oz.) per plant by hand or by tractor mounted sprayer 
equipped with drop nozzles to direct spray to the base of 
the plant. 
Note: Transplant water treatments may result in stand 
reduction due to plant stress at time ot-transplanting. 
Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
Mole Crickets 1 qt. per acre One to two days before planting, broadcast and 
immediately incorporate into the top 1-2 inches of soil. 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 1-2 inches of soil. 
Aphids, Diamondback Yz-1 pt. per acre Apply as insects occur. Repeat application, as necessary, 
Molhs, Imported every 7 days. Do not make more than 5 applications per 
Cabbageworms, Dipterous season. 
Leafminers Do not apply within 7 days of harvest or illegal resiQues 
may occur. 
Note; DIAZINON 4AG will not control organophosphate-
resistant leafminers. 
Brussels Sprouts Root Maggots 2-3 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 3-4 inches of soil. 
4-8 oz. in 50 gals. of In transplant water as a drench application when 200-300 
water gals. of water are used per acre. Apply Y:r 1 cup (4 to 8 
oz.) per plant by hand or by tractor-mounted sprayer 
equipped with drop nozzles to direct spray to the base of 
the plant. 
Note: Transplant water treatments may result in stand 
reduction due to plant stress at time of transplanting. 
Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
Mole Crickets 1 qt. per acre One to two days before planting, broadcast and 
immediately incorporate into the top 1-2 inches of soil. 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Aphids, Diamondback Y:r 1 pI. per acre Apply as insects occur. Repeat application, as necessary, 
Moths, Imported every 7 days. Do not make more than 5 applications per 
Cabbageworms season. 
Do not apply within 7 days of harvest or illegal residues 
may occur.

Page 12 of 17 
CROP PEST RATE TIMING/SPECIAL DIRECTIONS 
Carrots Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
Mole Crickets 1 qt. per acre One to two days before planting, broadcast and 
immediately incorporate into the top 1·2 inches of soil. 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4·8 inches of soil. 
Aphids 1 pt. per acre Apply as insects occur. Repeat application, as necessary, 
every 7 days. Do not make more than 5 applications per 
season. 
Do not apply within 14 days of halVesl or illegal residues 
may occur. 
Cauliflower Rool Maggots 2·3 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 34 inches of soil. 
4·8 oz. in 50 gals. of In transplant water as a drench application when 200-300 
water gals. of water are used per acre. Apply Y:r-1 cup (4 to 8 
oz.) per plant by hand or by tractor·mounted sprayer 
equipped with drop nozzles to direct spray to the base of 
the plant. 
Note: Transplant water treatments may result in stand 
reduction due to plant stress at time of transplanting. 
Cutworms 24 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
Mole Crickets 1 qt. per acre One to two days before planting, broadcast and 
immediately incorporate into the top 1·2 inches of soil. 
Wireworms 34 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Aphids, Diamondback Yz-1 pt. per acre Apply as insects occur. Repeat application, as necessary, 
Moths, Imported up to 5 times, with a minimum of 7 days between 
Cabbageworms, Dipterous applications. 
Leafminers Do not apply within 5 days of halVes! or illegal residues 
may occur. 
Note: DIAZINON 4AG will not control organophosphate· 
resistant leafminers. 
Chinese Broccoli Aphids, Diamondback Y:r-1 pI. per acre Apply as insects occur. Repeat application, as necessary, 
Moths, Imported every 7 days. 00 not make more than 5 applications per 
Cabbageworms, Dipterous season. 
Leafminers Do not apply within 10 days of halVest or illegal residues 
may occur. 
Note: DIAZINON 4AG will not control organophosphate-
reSistant leafminers. 
Chinese Cabbage Aphids, Diamondback %··1 pI. per acre Apply as insects occur. Repeat application, as necessary, 
(Sok Choy and Napa) Moths, Imported every 7 days. Do not make more than 5 applications per 
Cabbageworms, Dipterous season. 
Leafminers 
Do not apply within 10 days of halVest or illegal residues 
may occur. 
Note: DIAZINON 4AG will not control organophosphate-
resistant leafminers. 
Chinese Mustard (Gal Aphids, Diamondback Y:r-1 pI. per acre Apply as insects occur. Repeat application, as necessary, 
Choy) Moths, Imported every 7 days. Do not make more than 5 applications per 
Cabbageworms, Dipterous season. 
Leafminers 
Do not apply within 10 days of halVes! or illegal residues 
may occur. 
Note: DIAZINON 4AG will not control organophosphate-
reSistant leafminers.

Page 13 of 17 
CROP PEST RATE TIMING/SPECIAL DIRECTIONS 
Chinese Radish Aphids, Diamondback 1 pt. per acre Mix in a minimum of 100 gals. of water per acre and apply 
(Japanese Radish or Moths, Imported as a foliar spray as pests occur. Repeat application as 
Daikon) (FL and CA Cabbageworms, Dipterous necessary, every 14 days. 00 not make more than 3 
only) Leafminers applications per season. 
Do not apply within 10 days of harvest or illegal residues 
may occur. 
Note: DIAZINON 4AG will not control organophosphate-
resistant leafminers. 
Collards Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
Mole Crickets 1 qt. per acre One to two days before planting, broadcast and 
immediately incorporate into the top 1-2 inches of soil. 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Aphids, Diamondback %-1 pt. per acre Apply as insects occur. Repeat application, as necessary, 
Moths. Imported every 7 days. Do not make more than 5 applications per 
Cabbageworms, Harlequin season. 
Bugs, Com Earworms 
Do not apply within 10 days of harvest or illegal residues 
may occur. 
Endive (Escarole) Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
Mole Crickets 1 ql. per acre One to two days before planting, broadcast and 
immediately incorporate into the top 1-2 inches of soil. 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Aphids, Dipterous %-1 pt. per acre Apply as insects occur. Repeat application, as necessary, 
Leafminers every 7 days. Do not make more than 5 applications per 
season. 
Do not apply within 14 days at harvest or illegal residues 
may occur. 
Note: DIAZINON 4AG will not control organophosphate-
resistant leafminers. 
Ginseng Leafhoppers, Aphids, 3,1.-1 pt. per acre Spray when insects first appear. For heavy insect 
Lygus Bugs, Flea Beetles, infestations, use 1 pt. per acre. Apply by ground 
Jumping Plant Lice equipment using 10 to 100 gals. atwater per acre. Do not 
apply more than one application per growing season. Do 
not apply during flowering of three or four year old crops. 
Do not apply within 30 days of harvest. Do not graze 
treated areas or feed treated forage to livestock. 
Kale Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
Mole Crickets 1 qt. per acre One to two days before planting, broadcast and 
immediately incorporate into the top 1-2 inches of soil. 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Aphids, Diamondback %-1 pI. per acre Apply as insects occur. Repeat application, as necessary, 
Moths, Imported every 7 days. Do not make more than 5 applications per 
Cabbageworms, Harlequin season. 
Bugs, Corn Earworms 
Do not apply within 14 days of harvest or illegal residues 
may occur.

Page 14 of 17 
CROP PEST RATE TIMING/SPECIAL DIRECTIONS 
Lettuce Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
Mole Crickets 1 qt. per acre One to two days before planting, broadcast and 
immediately incorporate into the top 1-2 inches of soil. 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Aphids, Dipterous %-1 pI. per acre Apply as insects occur. Repeat application, as necessary, 
Leafminers every 7 days. Do not make more than 5 applications per 
season. 
Do nol apply within 14 days of harvest. 
Note: DIAZINON 4AG will not control organophosphate-
resistant leafminers. 
Melons (Cantaloupes, Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
Casabas, Crenshaws, into the soil. (See Soil Incorporation Note.) 
Honeydews, 
Muskmelons, 
Persians, and Hybrids 
of these) and 
Watermelons 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Aphids, Dipterous %-1 % pts. per acre Apply as insects occur. Repeat application, as necessary, 
Leafminers, Thrips, Striped every 7 days. Do not make more than 5 applications per 
Cucumber Beetles, season. 
Melonworms, Leafhoppers, 
Spider Mites 00 not apply within 3 days of harvest or illegal residues 
may occur. 
Note: oJAZINON 4AG will not control organophosphate-
reSistant leafminers. 
Mustard Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
Mole Crickets 1 qt. per acre One to two days before planting, broadcast and 
immediately incorporate into the top 1-2 inches of soil. 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Aphids, Dipterous Yz-1 pt. per acre Apply as insects occur. Repeat application, as necessary, 
Leafminers, Diamondback every 7 days. Do not make more than 5 applications per 
Moths, Imported season. 
Cabbagewonns 
Do not apply within 10 days of harvest or illegal residues 
may occur. 
Note: olAZINON 4AG will not control organophosphate-
resistant leafminers. 
Onions (Bulb and Onion Maggots 2-4 qts. per acre Broadcast just before planting and mix into the top 3-4 
Green) inches of soil. 
Note: DIAZINON 4AG will not control organophosphate-
resistant leafminers. 
Onion Thrips 1 pt. per acre. Apply as insects occur. Repeat application, as necessary, 
every 7 days. Do not make more than 3 applications per 
season. 
Do not apply within 14 days of harvest or illegal residues 
may occur. 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil.

17/lf 
Page 15 of 17 
CROP PEST RATE TIMING/SPECIAL DIRECTIONS 
Radishes Cutworms 24 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note). 
Mole Crickets 1 qt. per acre One to two days before planting, broadcast and 
immediately incorporate into the top 1~2 inches of soil. 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Aphids, Flea Beetles, %-1 pt. per acre Apply as insects occur. Repeat application, as necessary, 
Dipterous Leafminers every 7 days. Do not make more than 3 applications per 
season. 
Do not apply within 14 days of harvest or illegal residues 
may occur. 
Note: DJAZJNON 4AG will not control organophosphate-
resistant teafminers. 
Spinach Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the soit. (See Soil Incorporation Note). 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Aphids, Dipterous Y:z-1 pt. per acre Apply as insects occur. Repeat application, as necessary, 
Leafminers every 7 days. Do not make more than 5 applications per 
season. 
Do not apply within 14 days of harvest. 
Note: DIAZINON 4AG will not control organophosphate-
resistant leafminers. 
Sweet Corn Cutworms 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
Seed Com Maggots 2-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 2 inches of soil. 
Wireworms 3-4 qts. per acre Broadcast just before planting and immediately incorporate 
into the top 4-8 inches of soil. 
Com Earworms 1-1 Y. qts. per acre Apply when silks first appear. Repeat application, as 
necessary, every 7 days. Do not make more than 5 
applications per season. 
Com Rootworm (Adults) Y:z-1 pt. per acre Apply as insects occur. Repeat application, as necessary, 
every 7 days. Do not make more than 5 applications per 
season. 
Com Leaf Aphids 1-2 pis. per acre Apply in sufficient water to provide complete coverage to 
the upper portions of the plants. Repeat application, as 
necessary, every 7 days. Do not make more than 5 
applications per season. 
Grasshoppers, Spider 1 pI. per acre Apply as insects occur. Repeat application, as necessary, 
Mites, Flea Beetles every 7 days. Do not make more than 5 applications per 
season. 
Sap Beetles 2-2% pts. per acre Consult local agricultural authorities for proper timing of 
sprays. Repeat application, as necessary, every 7 days. 
Do not make more than 5 applications per season. 
Notes: (1) To protect bees, do not apply fotiarty to corn during the pollen shed period. (2) Allow 7 days after the last application before 
grazing or cutting for forage. Forage may be fed to beef and dairy cattle and sheep. (3) Com may be picked 7 days after the Jast application.

CROP PEST 
Tomatoes Cutworms 
Mole Crickets 
Wireworms 
Aphids, Dipterous 
Leafminers 
Banded Cucumber Beetles, 
Fall Army-worms, Southern 
Army-worms, Beet Army-
worms 
Vinegar Flies 
(Drosophila spp.) 
RATE 
2-4 qts. per acre 
1 ql. per acre 
3-4 qts. per acre 
Y2 pt. per acre 
3/.-1 pt. per acre 
Yr 1 ~ pts. per acre 
FIELD CROPS 
REI - 24 hours 
Page 16 of 17 
TIMING/SPECIAL DIRECTIONS 
Broadcast just before planting and immediately incorporate 
into the soil. (See Soil Incorporation Note.) 
One to two days before planting, broadcast and 
immediately incorporate into the top 1 ~2 inches of soil. 
Broadcast just before planting and immediately incorporate 
into the top 4~8 inches of soil. 
Apply as insects occur. Repeat application, as necessary, 
every 7 days. Do not make more than 5 applications per 
season. 
Do not apply within 1 day of harvest or illegal residues may 
occur. 
Note; DIAZINON 4AG will not control organophosphate~ 
resistant leafminers. 
Soil and foliar applications of DIAZINON 4AG should always be applied as a spray in sufficient water to ensure thorough coverage. For 
foliar applications, observe stated time intervals between last application and harvest, as well as intervals between applications and total 
number of applications that can be made per season. 
Pre~Harvest IntervallPHI*} For Foliar Aoolications 
CROP PHI· (Days) 
Hops 14 
Sugar Beets 14 
·PHI = Pre~Harvest interval or the number of days between the last application and harvest. 
CROP PEST RATE TIMING/SPECIAL DIRECTIONS 
Hops Aphids, Spider Mites 1 qt. per acre Apply as pests occur. Repeat application, as necessary, 
every 14 days. Do not make more than 4 applications per 
season. 
Do not apply within 14 days of harvest. 
Sugar Beets Wireworms 3-4 qts. per acre Broadcast just before planting. Incorporate into soil 4-6 
inches. 
Do not apply more than 4 qts. of this product to the soil per 
season. 
Beet Leafhoppers, 3j.~ 1 pt. per acre Apply as insects occur. Repeat application, as necessary, 
Dipterous Leafminers, every 7 days. Do not make more than 5 applications per 
Aphids season. 
Do not apply within 14 days of harvest. 
Note: DIAZINON 4AG will not control or9anophosphate~ 
resistant leafminers. 
Grasshoppers 1 pI. per acre Apply as insects occur. Repeat application, as necessary, 
every 7 days. Do not make more than 5 applications per 
season. 
Do not apply within 14 days of harvest. 
Nole: Suaar beet tODS may be fed to beef and dairy animals.

Page 17 of 17 
GRASSLAND INSECTS 
Ditch Banks, Roadsides Noncrop Areas, Barrier Strips 
Grasshoppers: Spray 3/,_1 pt. per acre in water (minimum of 1 gal. of water per acre) for aerial applications or a minimum of 5 gals. of 
water per acre for ground applications or in oil (a minimum of 1 gal. of oil per acre) when insects first appear, preferably in the nymph 
stage. Thorough coverage of the foliage is essential. 
Do not graze or use treated grass for forage or feed. 
INSECT CONTROL ON ORNAMENTALS GROWN OUTDOORS IN NURSERIES 
REI- 12 hours 
To control certain insects on Arborvitae, Azalea, Birch, Boxwood, Camellia, Carnation, Chrysanthemum, Douglas Fir, Elm, Gladioli, 
Hawthom, Holly, Juniper, Lilac, Locust, Maple, Oak, Pine, Ornamental Plum, Poplar, Rhododendron, Rose, Spruce and Willow, apply 
the recommended rates indicated below. Repeat as necessary. Spray when listed pests first appear. Try to spray underside of leaves 
and penetrate dense foliage. 
Amount of 
Diazinon 4AG to Use 
Rate Per Rate Per 
Insects 3 Gals. Water 100 Gals. Water 
Aphids, Bagworms, Camation Bud Mites, Carnation Shoot Mites, Clover Mites, 
Cyclamen Mites, Dipterous Leafminers, European Pine Shoot Moths, European 
Red Mites, Flea Beetles, Holly Bud Moths, Leaftloppers, Obscure Root Weevils, 
Omnivorous Leaftiers, Privet Mites, Scale Crawlers (Cottonycushion, Lecanium, %fI. oz.· 1 pt. .. 
Pine Needle, San Jose, Soft), Thrips, Two-spotted Spider Mites, Juniper 
Webworms, Whiteflies 
Apple-and-Thom Skeletonizers, Cotoneaster Webworms, Fall Webworms, 
Hemlock Chermes, Oak Loopers, Obliquebanded Leafrollers, Pear Slugs. Tent 1% fl. oz,· 3 pis .. ' 
Caterpillars 
• 1 fl. oz. ::; 2 tablespoons 
•• 16 fl. oz. ::; 1 pint 
Precaution: Do not use on Fems, Poinsettia, Hibiscus, Papaya, Piles and Gardenia, since injury to the plants may occur. 
Mimosa Webworms: Mix Y2 f1, oz. in 3 gals. of water (or 1 pt. in 100 gals. of water) and apply as a thorough foliar spray when adults first 
appear. Make a second and third application at 4-5 week intervals. 
Notice of Warranty 
Seller warrants that the product conforms to its chemical description and is reasonably fit for the purposes stated on the label when 
used in accordance with directions under normal conditions of use, SELLER MAKES NO OTHER EXPRESS OR IMPLIED 
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, NOR IS ANY REPRESENTATIVE OF 
SELLER AUTHORIZED TO MAKE ANY SUCH WARRANTY OR MODIFY THESE TERMS. This warranty does not extend to the 
storage, handling or use of this product contrary to label instructions, or under abnormal conditions, or under conditions not 
reasonably foreseeable to Seller, and Buyer assumes the risk of any such storage, handling or use. Seller shall not be responsible 
for incidental or consequential damages, if any, resulting from a breach of warranty.