crop-chem-docs/corpus/epa_ppls/279-3607.md

# FYFANON 57% EC

- EPA Reg No: **279-3607**
- Registrant: FMC CORPORATION
- Signal word: Warning
- Active ingredients: Malathion  (NO INERT USE) (57%)
- Label accepted: 2023-08-23
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/000279-03607-20230823.pdf

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UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
 WASHINGTON, DC 20460


OFFICE OF CHEMICAL SAFETY
AND POLLUTION PREVENTION

August 23, 2023

Edward Bockrath
Product Registration Manager
FMC Corporation
Stine Research Center
1090 Elkton Road
Newark, Delaware 19711

Subject: Registration Review Label Amendments Incorporating Mitigation from the Fish
and Wildlife Services (FWS) and the National Marine Fisheries Services (NMFS)
Biological Opinions on the Effects of Malathion on Endangered and Threatened
Species and Designated Critical Habitat
 Product Name: Fyfanon 57% EC
 EPA Registration Number: 279-3607
 Application Dates: 6/24/2022 and 10/21/2022
Decision Numbers: 585478 and 589918

Dear Edward Bockrath:

The Agency, in accordance with the Federal Insecticide, Fungicide and Rodenticide Act
(FIFRA), as amended, has completed reviewing all the information submitted with your
application to support the Registration Review of the above referenced product in connection
with the FWS and NMFS’ Biological Opinions on the effects of malathion on federally listed
endangered and threatened species and designated critical habitat in accordance with section 7 of
the Endangered Species Act (ESA) of 1973, as amended (16 U.S.C. 1531 et seq.). The Agency
has concluded that your submission is acceptable. The label referred to above, submitted in
connection with registration under FIFRA, as amended, is acceptable.

Should you wish to add/retain a reference to the company’s website on your label, then please be
aware that the website becomes labeling under the Federal Insecticide Fungicide and Rodenticide
Act and is subject to review by the Agency. If the website is false or misleading, the product
would be misbranded and unlawful to sell or distribute under FIFRA section 12(a)(1)(E). 40
CFR 156.10(a)(5) list examples of statements EPA may consider false or misleading. In addition,
regardless of whether a website is referenced on your product’s label, claims made on the
website may not substantially differ from those claims approved through the registration process.
Therefore, should the Agency find or if it is brought to our attention that a website contains false
or misleading statements or claims substantially differing from the EPA approved registration,
the website will be referred to the EPA’s Office of Enforcement and Compliance.

A stamped copy of your labeling is enclosed for your records. This labeling supersedes
all previously accepted labeling. You must submit one copy of the final printed labeling

Page 2 of 2
EPA Reg. No. 279-3607
Decision No. 585478 and 589918
before you release the product for shipment with the new labeling. In accordance with 40
CFR 152.130(c), you may distribute or sell this product under the previously approved
labeling for 12 months from the date of this letter. After 12 months, you may only
distribute or sell this product if it bears this new revised labeling or subsequently
approved labeling. “To distribute or sell” is defined under FIFRA section 2(gg) and its
implementing regulation at 40 CFR 152.3.
If you have any questions, please contact Carolyn Smith by phone at (202) 566-2273 or via email
at smith.carolyn@epa.gov.

 S i n c e r e l y ,

 K e l l y S h e r m a n
 C h i e f , R i s k M a n a gement Implementation Branch 3
 Pesticide Re-evaluation Division
 Office of Pesticide Programs
Enclosure
Kelly Sherman

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SUB-LABEL A
Organophosphate
ACTIVE INGREDIENT:
 Malathion*....................................................................................................................... 57.0%
INERT INGREDIENTS** ................................................................................................... 43.0%
TOTAL ............................................................................................................................. 100.0%
*O,O-dimethyl phosphorodithioate of diethyl mercaptosuccinate
** Contains Petroleum Distillate
(1 gallon contains 5.0 pounds of malathion)
EPA Reg. No. 279-3607 EPA Est. No. 39578-TX-1
NET CONTENTS: ____________________
KEEP OUT OF REACH OF CHILDREN
WARNING/AVISO
Si usted no entiende la etiqueta, busque a alguien para que se la explique a usted en detalle.
(If you do not understand the label, find someone to explain it to you in detail.)
IN CASE OF A MEDICAL EMERGENCY INVOLVING THIS PRODUCT,
CALL TOLL FREE, DAY OR NIGHT 1-800-331-3148
Sold By
FMC Corporation
2929 Walnut Street
Philadelphia, PA 19104 ® Fyfanon is a registered trademark of FMC
MALATHION GROUP 1B INSECTICIDE
08/23/2023
279-3607

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FIRST AID
This product is an organophosphate and a cholinesterase inhibitor.
IF SWALLOWED: Immediately call a poison control center or doctor. Do not induce vomiting unless
told to by a poison control center or doctor. Do not give any liquid to the person.
Do not give anything by mouth to an unconscious person.
IF INHALED: Move person to fresh air. If person is not breathing, call 911 or ambulance, then
give artificial respiration, preferably mouth-to-mouth, if possible.
Call a poison control center or doctor for further treatment advice.
IF ON SKIN OR
CLOTHING:
Take off contaminated clothing. Rinse skin immediately with plenty of water for
15-20 minutes. Call a poison control center or doctor for treatment advice.
IF IN EYES: Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove
contact lenses, if present, after the first 5 minutes, then continue rinsing eye.
Call a poison control center or doctor for treatment advice.
Have the product container or label with you when calling a poison control center or doctor, or going
for treatment. You may also contact 1-800-331-3148 for emergency medical treatment information.
NOTE TO PHYSICIAN: Malathion is a cholinesterase inhibitor affecting the central and peripheral
nervous systems and producing cardiac and respiratory depression.
Antidote: Administer atropine sulphate in large doses, TWO to FOUR mg intravenously or
intramuscularly as soon as cyanosis is overcome. Repeat at 5 to 10 minute intervals until signs of
atropinization appear. 2-PAM chloride is a pharmacological antidote and may be administered as an
adjunct to, but not a substitute for, atropine, which is a symptomatic and often lifesaving antidote.
DO NOT GIVE MORPHINE OR TRANQUILIZERS. At first sign of pulmonary edema, the patient should be
given supplemental oxygen and treated symptomatically. Continued absorption of malathion may
occur and relapse may occur after initial improvement. VERY CLOSE SUPERVISION OF THE PATIENT IS
INDICATED FOR AT LEAST 48 HOURS. Contains Petroleum Distillate. May pose an aspiration
pneumonia hazard.
PRECAUTIONARY STATEMENTS
HAZARDS TO HUMANS & DOMESTIC ANIMALS
WARNING
Causes substantial but temporary eye injury. Harmful if swallowed. Harmful if absorbed through skin. Do
not get in eyes or on clothing. Avoid contact with skin, eyes or clothing. Prolonged or frequently
repeated skin contact may cause allergic reactions in some individuals.
PERSONAL PROTECTIVE EQUIPMENT (PPE): Some materials that are chemical resistant to this product
are barrier laminate, butyl rubber, nitrile rubber, or viton.
For all formulations and use patterns – mixers, loaders, applicators, flaggers, and other handlers must
wear:
- long-sleeved shirt and long pants
-s h o e s a n d s o c k s
- chemical-resistant gloves (pilots must wear chemical-resistant gloves only when entering or exiting
the aircraft)

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For all dip applications – mixers, loaders, and applicators must wear:
- long-sleeved shirt and long pants
-s h o e s a n d s o c k s
- chemical-resistant gloves
- chemical-resistant apron
For all air blast applications – applicators must wear:
- long-sleeved shirt and long pants
-s h o e s a n d s o c k s
- chemical-resistant gloves
- chemical-resistant apron
Follow manufacturer’s instructions for cleaning/maintaining PPE. If no such instructions for washables
exist, use detergent and hot water. Keep and wash PPE separately from other laundry. Discard clothing
and other absorbent materials that have been drenched or heavily contaminated with this product’s
concentrate. Do not reuse them.
ENGINEERING CONTROL STATEMENTS
Pilots must use an enclosed cockpit in a manner that is consistent WPS for Agricultural Pesticides [40
CFR 170.240(d)(6)]. Pilots must wear the PPE required on this labeling for applicators.
USER SAFETY RECOMMENDATIONS:
Users should:
• Wash hands before eating, drinking, chewing gum, using tobacco or using the toilet.
• Remove clothing/PPE 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 pesticide is toxic to fish and aquatic invertebrates. Drift and runoff may be hazardous to aquatic
organisms in water adjacent to treated areas.
This product may contaminate water through drift of spray in wind. This product has a high potential for
runoff after application. Use care when applying in to an area which is adjacent to any body of water,
and do not apply when weather conditions favor drift from target area. Poorly draining soils and soils
with shallow water tables are more prone to product runoff that contains this product.

A level, well maintained vegetative buffer strip between areas to which this product is applied and
surface water features such as ponds, streams, and springs will reduce the potential for contamination
of water from rainfall-runoff.

Do not apply directly to water, or to areas where surface water is present or to intertidal areas below
the mean high water mark. Do not contaminate water when disposing of equipment washwater or
rinsate.

Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, oceans, or other
waters unless in accordance with the requirements of a National Pollutant Discharge Elimination System
(NPDES) permit and the permitting authority has been notified in writing prior to discharge. Do not

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discharge effluent containing this product to sewer systems without previously notifying the local
sewage treatment plant authority. For guidance contact your State Water Board or Regional Office of
the EPA.

This product is highly toxic to bees exposed to direct treatment or residues on blooming crops or weeds.
Do not apply this product or allow it to drift to blooming crops or weeds if bees are visiting the
treatment area. In citrus, stone fruit, pome fruit and tree nuts: Do not apply this product within 3 days
prior to bloom, during bloom, or until petal fall is complete. Protect pollinating insects by following
label directions intended to minimize drift and to reduce risk to these organisms.

Reporting Ecological Incidents: To report ecological incidents, including mortality, injury, or harm to
plants and animals, call 1-800-331-3148.
PHYSICAL OR CHEMICAL HAZARDS
Flammable. Do not use or store near heat or open flame, including pilot lights.
STORAGE AND DISPOSAL

Do not contaminate water, food or feed by storage and disposal.

PESTICIDE DISPOSAL:
To avoid wastes, use all material in this container by application according to label directions. If wastes
cannot be avoided, offer remaining product to a waste disposal facility or pesticide disposal program
(often such programs are run by state or local governments or by industry).

PESTICIDE STORAGE:
Fyfanon® 57% EC should be stored in the original unopened container in a secure, dry place. Do not
contaminate with other pesticides or fertilizers. The product should never be heated above 55ȚC (131ȚF),
and should not be stored for long periods of time at a temperature in excess of 25ȚC (77ȚF).

Container Disposal:
Nonrefillable containers equal to or less than 5 gallons: Nonrefillable container. Do not reuse or refill
this container. Offer for recycling if available. Triple rinse container promptly after emptying. Triple rinse
as follows: Empty the remaining contents into application equipment or a mix tank and drain for 10
seconds after the flow begins to drip. Fill the container ¼ full with water and recap. Shake for 10
seconds. Pour rinsate into application equipment or a mix tank or store rinsate for later use or disposal.
Drain for 10 seconds after the flow begins to drip. Repeat this procedure two more times.
Nonrefillable containers greater than 5 gallons: Nonrefillable container. Do not reuse or refill this
container. Offer for recycling if available. Triple rinse container promptly after emptying. Triple rinse as
follows: Empty the remaining contents into the application equipment or a mix tank. Fill the container ¼
full with water. Replace and tighten closures. Tip container on its side and roll it back and forth, ensuring
at least one complete revolution, for 30 seconds. Stand the container on its end and tip it back and forth
several times. Turn the container over onto its other end and tip it back and forth several times. Empty
the rinsate into application equipment or a mix tank and store rinsate for later use or disposal. Repeat
this procedure two more times.
DIRECTIONS FOR USE
It is a violation of Federal law to use this product in a manner inconsistent with its labeling. For any
requirements specific to your State or Tribe consult the agency responsible for pesticide regulation.
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.

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Do not apply this product when soil is saturated, or when a storm event likely to produce runoff from
the treated area is forecasted (by NOAA/National Weather Service, or other similar forecasting service)
to occur within 48 hours following application.
Endangered Species
It is a Federal offense to use any pesticide in a manner that results in an unauthorized “take” (e.g., kill or
otherwise harm) of an endangered species and certain threatened species under the Endangered
Species Act section 9. When using this product, you must follow the measures contained in the
Endangered Species Protection Bulletin for the area in which you are applying the product. You must
obtain a Bulletin no earlier than six months before using this product. To obtain Bulletins, consult
http://www.epa.gov/espp/, call 1-844-447-3813, or email ESPP@epa.gov. You must use the Bulletin
valid for the month in which you will apply the product.
Reporting Ecological Incidents: To report ecological incidents, including mortality, injury, or harm to
plants and animals, call 1-800-331-3148.
AGRICULTURAL USE REQUIREMENTS
Use this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR
part 170. This standard contains requirements for the protection of agricultural workers on farms,
forests, nurseries and 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
restricted-entry interval (REI). The REI for each crop is listed in the directions for use associated with
each crop. PPE required for early entry to treated areas that is permitted under the Worker Protection
Standard and that involves contact with anything that has been treated such as plants, soil or water, is:
• Coveralls
• Chemical-resistant gloves such as barrier laminate, or butyl rubber or nitrile rubber, or Viton
• Shoes plus socks
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, or nurseries.
Do not enter or allow others to enter until sprays have dried.
PRECAUTIONS AND RESTRICTIONS
Do not permit spray to contact auto vehicles as paint finish could be permanently damaged. If vehicles
come into contact with spray, wash immediately.

Do not use this product for any uses other that those specified on this label.

For proper mixing, fill the spray tank at least ¾ filled with water before Fyfanon® 57% EC is added.
Mechanical agitation or recirculation through the pump by-pass to the tank is usually sufficient for
maintaining a good dispersion. Rinse empty container with water and drain into spray tank – repeat
twice more. Repeat applications may be made as indicated. Consult your State Agricultural Experiment
Station for proper timing of applications.

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Restrictions for State/Federal Programs:
For use only by federal, state, tribal or local government officials responsible for insect control or by
persons certified in the appropriate category or otherwise authorized by the state or tribal lead
pesticide regulatory Agency to perform grasshopper/Mormon Cricket, Beet Leafhopper or Boll Weevil
control applications, or by persons under their supervision, or as allowed by state regulations for
persons treating private property.
RESISTANCE MANAGEMENT RECOMMENDATIONS
For resistance management, Fyfanon® 57% EC contains a Group 1B insecticide. Any insect population
may contain individuals naturally resistant to Fyfanon® 57% EC and other Group 1B
insecticides/acaricides. The resistant individuals may dominate the insect population if this group of
insecticides/acaricides are used repeatedly in the same fields. Appropriate resistance-management
strategies should be followed.
To delay insecticide/acaricide resistance, take the following steps:
• Rotate the use of Fyfanon® 57% EC or other Group 1B insecticides/acaricides within a growing
season, or among growing seasons, with different groups that control the same pests.
• Use tank mixtures with insecticides/acaricides from a different group that are equally effective on
the target pest when such use is permitted. Do not rely on the same mixture repeatedly for the same
Pollinator Protection:
Managed pollinator protection plans are developed by states/tribes to promote communication
between growers, landowners, farmers, beekeepers, pesticide users, and other pest management
professionals to reduce exposure of bees to pesticides. If available, visit state plans for additional
information on how to protect pollinators.
Pollinator Best Management Practices (Agricultural Uses):
Following best management practices can help reduce risk to terrestrial pollinators. Examples of best
management practices include applying pesticides in the evening and at night when pollinators are
not foraging and checking to confirm hive locations before spraying. For additional resources on
pollinator best management practices,
visit https://www.epa.gov/pollinator-protection/find-best-management-practices-protect-pollinators.
Pollinator Best Management Practices (Non-Agricultural Uses):
Following best management practices can help reduce risk to terrestrial pollinators. Examples of best
management practices include applying pesticides in the evening and at night when pollinators are not
foraging and avoiding applications to flowering plants. For additional resources on pollinator best
management practices,
visit https://www.epa.gov/pollinator-protection/find-best-management-practices-protect-pollinators.
How to Report Bee Kills: It is recommended that users contact both the state lead agency and the U.S.
Environmental Protection Agency to report bee kills due to pesticide application. Bee kills can be
reported to EPA at beekill@epa.gov. To contact your state lead agency, see the current listing of state
pesticide regulatory agencies at the National Pesticide Information Center’s website:
http://npic.orst.edu/reg/state_agencies.html.

Reporting Ecological Incidents: To report ecological incidents, including mortality, injury, or harm to
plants and animals, call 1-800-331-3148.

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pest population. Consider any known cross-resistance issues (for the targeted pests) between the
individual components of a mixture. In addition, consider the following recommendations provided
by the Insecticide Resistance Action Committee (IRAC):
o Individual insecticides selected for use in mixtures should be highly effective and be applied at the
rates at which they are individually registered for use against the target species.
o Mixtures with components having the same IRAC mode of action classification are not
recommended for insect resistance management.
o When using mixtures, consider any known cross-resistance issues between the individual
components for the targeted pest(s).
o Mixtures become less effective if resistance is already developing to one or both active ingredients,
but they may still provide pest management benefits.
o The insect resistance management benefits of an insecticide mixture are greatest if the two
components have similar periods of residual insecticidal activity. Mixtures of insecticides with
unequal periods of residual insecticide activity may offer an insect resistance management benefit
only for the period where both insecticides are active.
• Adopt an integrated pest management program for insecticide/acaricides use that includes scouting,
uses historical information related to pesticide use, crop rotation, record keeping, and which
considers cultural, biological and other chemical control practices.
• Monitor after application for unexpected target pest survival. If the level of survival suggests the
presence of resistance, consult with your local university specialist or certified pest control advisor.
• Contact your local extension specialist or certified crop advisors for any additional pesticide
resistance-management and/or IPM recommendations for the specific site and pest problems in your
area.
• For further information or to report suspected resistance contact FMC at 1-800-331-3148.

Mandatory Spray Drift Management
Aerial Applications:
• Do not release spray at a height greater than 10 ft above the ground or vegetative canopy, unless a
greater application height is necessary for pilot safety.
• Applicators must select nozzle and pressure that deliver medium or coarser droplets in accordance
with American Society of Agricultural & Biological Engineers Standard (ASABE S641).
• If the windspeed is 10 miles per hour or less, applicators must use 3/4 swath displacement upwind at
the downwind edge of the field. When the windspeed is between 11-15 miles per hour, applicators
must use a full swath displacement upwind at the downwind edge of the field.
• Do not apply when wind speeds exceed 15 mph at the application site. If the windspeed is greater
than 10 mph, the boom length must be 65% or less of the wingspan for fixed wing aircraft and 75% or
less of the rotor diameter for helicopters. Otherwise, the boom length must be 75% or less of the
wingspan for fixed-wing aircraft and 90% or less of the rotor diameter for helicopters.
• Do not apply during temperature inversions.

Additional Requirements for Aerial Applications
For aerial applications, the spray boom should be mounted on the aircraft as to minimize drift caused by
wingtip or rotor vortices. Aerial applicators must consider flight speed and nozzle orientation in
determining droplet size. When applications are made with a crosswind, the swath will be displaced
downwind. The applicator must compensate for this displacement at the downwind edge of the
application area by adjusting the path of the aircraft upwind.

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Mandatory Spray Drift Management, continued
Apply only when weather conditions are favorable. Wind and rising air currents may cause undesirable
spray drift and reduce insect control.

Mist blowers and boom sprayers utilizing a controlled air flow to facilitate particle size and spray
deposition may be used at a vehicle speed of 4 to 10 mph.

Mist blowers with a pump capable of producing 40 psi and blower speeds of 2600 rpm are satisfactory.
Use flat fan nozzles, 8001 to 8002, placed 30° into air blast, or rotary atomizers placed into the air blast
that produce an efficient spray particle with a mass median diameter of 30 to 100 microns. Other similar
application equipment which has demonstrated the capability to deliver even distribution of the labeled
rate over the desired area may be used.

Boom sprayers with a filtered rotary air compressor, either PTO or gas engine driven or an air pump
capable of producing at least 12 psi are satisfactory. Use air pressure on chemical tanks and an accurate
metering valve to assure a calibrated flow of the pesticide. Air should be regulated with a relief valve
and gauge for proper air and liquid mixture. Pneumatic-type spray nozzles, as suggested by equipment
manufacturer, should be used for spray particles with mass median diameter of 30 - 100 microns.
Airblast applications:
• Sprays must be directed into the canopy.
• Do not apply when wind speeds exceed 10 miles per hour at the application site.
• User must turn off outward pointing nozzles at row ends and when spraying outer row.
• Do not apply during temperature inversions.
Ground Boom Applications:
• Do not release spray at a height greater than 4 feet above the ground or crop canopy.
• Applicators must select nozzle and pressure that deliver medium or coarser droplets in accordance
with American Society of Agricultural & Biological Engineers Standard 572 (ASABE S572).
• Do not apply when wind speeds exceed 10 mph at the application site.
• Do not apply during temperature inversions.
Spray Drift Requirements
Observe the following requirements when spraying in the vicinity of aquatic areas such as, but not
limited to lakes; reservoirs; rivers; permanent streams; marshes or natural ponds; estuaries and
commercial fish ponds.
Buffer Zones to Water Bodies
Ground Application
• Do not apply within 25 feet of aquatic habitats (such as, but not limited to, lakes, reservoirs, rivers,
streams, wetlands, ponds, estuaries, and commercial fish ponds). You must follow the instructions for
additional buffer distances beyond the 25 feet, as applicable, per the Endangered Species Protection
Bulletin for the area in which you are applying the product. You must obtain a Bulletin no earlier than six
months before using this product. To obtain Bulletins, consult http://www.epa.gov/espp/, call 1-844-
447-3813, or email ESPP@epa.gov.
Aerial Application
• Do not apply within 50 feet of aquatic habitats (such as, but not limited to, lakes, reservoirs, rivers,
streams, wetlands, ponds, estuaries, and commercial fish ponds). You must follow the instructions for
additional buffer distances beyond the 50 feet, as applicable, per the Endangered Species Protection
Bulletin for the area in which you are applying the product. You must obtain a Bulletin no earlier than six
months before using this product. To obtain Bulletins, consult http://www.epa.gov/espp/, call 1-844-
447-3813, or email ESPP@epa.gov.

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Wind Direction and Speed
Make aerial or ground applications when the wind velocity favors on target product deposition
(approximately 3 to 10 mph). Do not apply when wind velocity exceeds 15 mph. Avoid applications
when wind gusts approach 15 mph. For all non-aerial applications, wind speed must be measured
adjacent to the application site on the upwind side, immediately prior to application.
Temperature Inversion
Do not make aerial or ground applications into areas of temperature inversions. Inversions are
characterized by stable air and increasing temperatures with increasing distance above the ground. Mist
or fog may indicate the presence of an inversion in humid areas. Where permissible by local regulations,
the applicator may detect the presence of an inversion by producing smoke and observing a smoke layer
near the ground surface. In conditions of low humidity and high temperatures, applicators should
use a coarser droplet size.

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AGRICULTURAL USES
Make application to agricultural sites using a minimum of 30 (ground) or 5 (aerial) gallons of water/A
unless otherwise noted in the table directly below. When application rate range is given use the higher
rate under heavy pest pressure.
Crop Pests Controlled Rate/Acre
Max.
Single App.
Rate
(lb ai/A)
Max. #
of App.
per
year
Min.
App.
Interval
(days)
Min. Pre-
Harvest
Interval
(days)
Restricted Entry
Interval
(hrs or days)
Alfalfa
Alfalfa weevil larvae*;
aphids; grasshoppers;
lygus bugs; potato leaf
hoppers; spider mites;
spittlebugs; stink bugs; pea
aphid
Armyworms
Clover leaf weevil
Vetch bruchid
1.5-2 pints
2 pints
1.5 pints
2 pints
1.25 2 14 0 12 hrs
xDo not apply to alfalfa in bloom.
Apricots
Aphids; codling moth;
European fruit lecanium;
orange tortrix; soft brown
scale; terrapin scale
2.4 pints 1.5 2 7 6 12 hrs
xDo not apply this product within 3 days prior to bloom, during bloom, or until petal fall is complete.
Asparagus
Asparagus aphid
Asparagus beetle
Thrips
2 pints
2 pints
1.5-2 pints
1.25 2 7 6 12 hrs
Avocado
Greenhouse thrips
latnia scale;
Omnivorous looper;
Orange tortrix;
Soft brown scale
7.5 pints 4.7 2 30 7 2 days
xApplication rates are based on a standard dilution rate of 500 (ground) gallons of water/A.
Barley
Cereal leaf beetle; English
grain aphids;
grasshoppers; greenbugs;
winter grain mites
1-2 pints 1.25 2 7 7 12 hrs
Beets,
garden
Aphids 1.5-2 pints 1.25 2 7 7 12 hrs
xDo not apply to Sugar Beets.
Blueberry
(high bush
and low
bush)
Blueberry maggots; cherry
fruit worm; cranberry fruit
worm; Japanese beetle
2 pints 1.25 3 5 1 12 hrs
xThe rates for use on blueberries are based on a standard of 200 gallons per acre dilute spray.
Broccoli;
Chinese
Broccoli;
Broccoli
Raab
Aphids; cabbage looper;
imported cabbageworm;
carrot weevil; flea beetle
1-2 pints 1.25 2 7 2 2 days

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(continued)
Crop Pests Controlled Rate/Acre
Max. Single
App. Rate
(lb ai/A)
Max. # of
App. per
year
Min. App.
Interval
(days)
Min. Pre-
Harvest
Interval
(days)
Restricted Entry
Interval
(hrs or days)
Brussels sprouts
Aphids; cabbage
looper; imported
cabbageworm; carrot
weevil; flea beetle
1-2 pints 1.25 2 7 2 2 days
Cabbage;
Chinese
cabbage
Aphids; cabbage
looper; imported
cabbageworm;
diamondback moth;
webworm; carrot
weevil; flea beetle
1-2 pints 1.25 3 7 7 2 days
xFor caterpillars on summer and fall plantings, begin when true leaves appear. On other plantings and for other insects, apply when
insects appear.
Cantaloupe
Aphids; spider mites;
cucumber beetles;
leaf miners;
leafhoppers;
pickleworms;
squash vine borer
1.6 pints 1.0 2 7 1 12 hrs
Caneberries
(blackberry;
boysenberry;
dewberry;
gooseberry;
loganberry;
raspberry)
Aphid; rose scale
chafers; Japanese
beetle; leafhoppers;
mites; thrips
3.2 pints 2.0 3 7 1 12 hrs
xApplication rates are based on a standard dilution rate of 200 (ground) gallons of water/A.
Carrots Aphids; leafhoppers 1.5-2 pints 1.25 2 7 1 24 hrs
Cucumber
Aphids; pickleworms;
spider mites; cut
worms; darkling
ground beetle;
leafhoppers; squash
vine borer; thrips
1.5-2.8
pints
1.75 2 7 1 24 hrs
Cauliflower
Aphids; cabbage
looper; imported
cabbageworm;
diamondback moth;
webworm; carrot
weevil; flea beetle
1-2 pints 1.25 2 7 2 2 days
Celery Aphids; spider mites 2.4 pints 1.5 2 7 7 24 hrs
Cherries
(sweet and tart)
Black cherry aphid;
fruit tree leafroller;
Japanese beetle;
cherry fruit fly;
eyespotted bud moth
2.8 pints 1.75 4 3 3 12 hrs
xApplication rates are based on a standard dilution rate of 400 (ground) gallons of water/A for mature trees.
Injury may occur on certain varieties of sweet cherries.
xDo not apply this product within 3 days prior to bloom, during bloom, or until petal fall is complete.

12
(continued)
Crop Pests Controlled Rate/Acre
Max.
Single
App. Rate
(lb ai/A)
Max. #
of App.
per
year
Min.
App.
Interval
(days)
Min.
Pre-
Harvest
Interval
(days)
Restricted
Entry
Interval
(hrs or
days)
Additional Restrictions
Citrus
Fruits
(grapefruit;
lemon;
lime;
orange;
tangerine;
tangelo)
Thrips; California
red scale; yellow
scale; purple
scale; black scale;
soft scale;
citricola scale
FL only:
2.4 pints 1.5 3 30 7 12 hrs None
CA only:
12 pints
 or
2.4 pints
7.5
or
1.5
1
3
N/A
30
7
3 days
or
12 hrs
This application rate is applicable
to CA only.
If this application rate is used in
CA:
xAt 7.5 lbs. ai/A, only airblast
applications are permitted
(aerial applications prohibited);
xAt 1.5 lbs. ai/A, only 3
applications of malathion may
be made to the treated field
within the same calendar year.
or
at 7.5 lbs. ai/A, only one
application of malathion may
be made to the treated field
within the same calendar year.
All States other than CA and FL:
7.2 pints
or
2.4 pints
4.5
or
1.5
1
3
N/A
30
7
3 days
or
12 hrs
xAt 1.5 lbs. ai/A, only 3
applications of malathion may
be made to the treated field
within the same calendar year.
xAt 4.5 lbs. ai/A, only one
application of malathion may
be made to the treated field
within the same calendar year.
xUse the higher rate for heavy infestation.
xApply with sufficient water to obtain full coverage of foliage. Apply in a minimum of 100 gallons of water per acre by ground, and up to 500
gallons of water per acre for mature trees. Use higher volumes of water as appropriate to ensure thorough coverage of foliage, depending on
density and size of area to be treated.
xDo not apply this product within 3 days prior to bloom, during bloom, or until petal fall is complete.

13
(continued)
Crop Pests Controlled Rate/Acre
Max.
Single
App.
Rate
(lb ai/A)
Max. #
of
App.
per
year
Min.
App.
Interval
(days)
Min.
Pre-
Harvest
Interval
(days)
Restricted Entry Interval
(hrs or days)
Clover
Alfalfa weevil larvae; aphids;
grasshoppers; lygus bugs;
potato leaf hoppers; spider
mites; spittlebugs; stink bugs;
pea aphid
Armyworms
Clover leaf weevil
Vetch bruchid
1.5-2 pints
2 pints
1.5 pints
2 pints
1.25 4 14 0 12 hrs
xDo not apply to clover in bloom.
Collards
Aphids; harlequin cabbage
bug; smaller cabbage looper;
leaf hoppers; leaf miners
1.5 pints 1.0 3 7 7 12 hrs
Corn
(field)
Aphids; corn earworms; corn
rootworm adults; young
grasshoppers; sap beetle;
thrips; smaller armyworms;
leaf hopper
1.5 pints 1.0
2 7 7 3 days for detassling;
12 hrs for all other
activities
Corn
(sweet
and pop)
3 5 5 3 days for detassling;
12 hrs for all other
activities
xFor corn earworm and sap beetles, treat when 10% of the ears show silk.
xInjury may occur in the whorl silk stage.
Chayote
fruit
Aphids; pickleworms; spider
mites; cut worms; darkling
ground beetle; leafhoppers;
squash vine borer; thrips
1.5-2.8
pints
1.75 2 7 1 24 hrs
Chayote
root
Aphids; pickleworms; spider
mites; cut worms; darkling
ground beetle; leafhoppers;
squash vine borer; thrips
1.5-2.5
pints
1.56 2 7 1 24 hrs
Chestnut Mites 1.5-4 pints 2.5 2 7 2 24 hrs
xTreat when mites appear in numbers and repeat in 7-10 days.
xDo not apply this product within 3 days prior to bloom, during bloom, or until petal fall is complete.
xDo not treat after shucks split.

14
(continued)
Crop Pests Controlled Rate/Acre
Max.
Single
App.
Rate
(lb ai/A)
Max. # of
App. per
year
Min.
App.
Interval
(days)
Min.
Pre-
Harvest
Interval
(days)
Restricted
Entry Interval
(hrs or days)
Cotton
Brown cotton leafworm;
cotton aphid; cotton
leafworm; cotton leaf
perforator; desert spider
mite; leafhoppers; lygus bugs;
thrips; whiteflies; fall
armyworms; garden
webworms; grasshoppers
Boll weevil
Cotton fleahoppers
Lygus bugs; thrips
1.5-4 pints
2-4 pints
1-1.5 pints
4 pints
2.5 2 7 7 2 days
xUse higher rates for larger insects or heavy infestations.
Currant Rose chafer mites 2 pints 1.25 2 7 1 12 hrs
xApplication rates are based on a standard dilution rate of 200 (ground) gallons of water/A.
Dandelion Aphids 1.5-2 pints 1.25 2 7 7 24 hrs
Eggplant Aphids; spider mites 1.6-2.5 pints 1.56 4 5 3 12 hrs
Endive (escarole) Aphids; spider mites 1.5-2 pints 1.25 2 7 7 24 hrs
Figs Dried fruit beetle;
vinegar flies
3.2 pints or
2.4 pints + 1-2
gal. sulfured
molasses
2.0
or
1.5
2 5 5
24 hrs
or
12 hrs
Garlic Aphids; thrips 1.5-2.5 pints 1.56 2 7 3 24 hrs
Grains, stored
(barley, corn, oats,
rye, wheat)
Cereal leaf beetle; confused
flour beetle; flat grain beetle;
granary weevil; Indian meal
moth; lesser grain borer;
maize weevil; red flour
beetle; rice weevil; rusty grain
beetle; saw-toothed grain
beetle
Mix 8 pints/ 25
gallons of
water.
Apply 3 gallons
per 1000/ft
0.6 lb ai/
1000 ft
1 per storage
period
N/A N/A 12 hrs
xDo not apply directly to grain.
xBefore applying spray, clean thoroughly.
xRemove and burn all sweeping and debris.
xFor a residual wall, floor and machinery spray in grain elevators and silos, before loading grain, make a thorough application.

15
(continued)
Crop Pests Controlled Rate/Acre
Max.
Single
App.
Rate
(lb ai/A)
Max. # of
App. per
year
Min.
App.
Interval
(days)
Min.
Pre-
Harvest
Interval
(days)
Restricted
Entry Interval
(hrs or days)
Grapes (raisin,
table, wine)
Grape Vines
(overwintering on
nursery stock only)
Leafhoppers; spider mites;
European fruit lecanium*;
Drosophila; Japanese beetle;
terrapin scale
Mealybugs
Grape phylloxera
3 pints
1.5 pints
3 pints per
200 gallons
1.88 2 14 3
3 days for
girdling and
tying
24 hrs for all
other activities
xApplication rates are based on a standard dilution rate of 200 (ground) gallons of water/A.
xInjury may occur on grapes of Almeria, Cardinal, Italia and Ribier varieties when sprays containing Fyfanon® 57% EC are applied after clusters
appear.
xRemove excess soil from roots and submerge entire root system in the Fyfanon solution for 5 minutes.
xAgitate solution at all times.
*Make full coverage applications when newly hatched nymphs are migrating over vines, usually shortly after bloom.
Grass, forage, hay
(Bermuda,
barnyard grass,
canary grass,
fescue,
orchardgrass, red
top, timothy,
yellow foxtail)
Cereal leaf beetle; aphids;
leafhoppers; grasshoppers 2 pints 1.25 4 14 0 12 hrs
Guava Drosophila 1.5-2 pints 1.25 13 3 2 12 hrs
xApply with 1 lb. partially hydrolyzed yeast protein or enzymatic yeast hydrolyzate.
Hops Aphids; spider mites 1 pint 0.63 2 7 10 12 hrs
Horseradish Aphids; diamondback moth;
flea beetles; leafhoppers 1.5-2 pints 1.25 2 7 7 24 hrs
Kale
Aphids; cabbage looper;
imported cabbageworm;
webworm; diamondback
moth
1.5 pints 1.0 3 5 7 12 hrs
Kohlrabi
Aphids; cabbage looper;
imported cabbageworm;
diamondback moth;
webworm; carrot weevil; flea
beetle
1-2 pints 1.25 2 7 3 24 hrs
Leek Aphids
Onion maggot flies 1.5-2.5 pints 1.56 2 7 3 24 hrs

16
(continued)
Crop Pests Controlled Rate/Acre
Max.
Single
App. Rate
(lb ai/A)
Max. # of
App. per
year
Min.
App.
Interval
(days)
Min.
Pre-
Harvest
Interval
(days)
Restricted Entry
Interval
 (hrs or days)
Lespedeza
Alfalfa caterpillars*;
Alfalfa weevil larvae**;
Grasshoppers; aphids;
leafhoppers; lygus bugs
2 pints 1.25 1 per cutting;
Maximum
number of
applications
is 2 per year
14 0 12 hrs
xDo not apply to Lespedeza in bloom.
*Apply when larvae are small.
**Apply when day temperature is expected to be above 65° F and when 50-70% of leaves show damage.
Lettuce (head) Aphids; leafhoppers;
Spider mites; cabbage looper
3 pints
2.5-3 pints
1.88
2 6 14
24 hrs
Lettuce (leaf) 2 5 14
Macadamia nut Green stink bugs 1.5 pints 0.94 6 7 1 12 hrs
xNo more than 5.6 lbs. of actual Fyfanon® 57% EC per acre should be applied to macadamia nut trees.
Mango Drosophila 1.5 pints 0.94 13 7 1 12 hrs
xApply with 1 lb. partially hydrolyzed yeast protein or enzymatic yeast hydrolyzate.
Melons
(other than
watermelon)
Aphids; spider mites;
cucumber beetles;
leaf miners; leafhoppers;
pickleworms; squash vine
borer
1.6 pints 1.0 2 7 1 12 hrs
Mint
Aphids; flea beetles;
leafhoppers; spider mites;
caterpillars
1.5 pints 0. ϴ4 2 7 7 12 hrs
Mustards
(mustard greens;
mustard spinach;
Chinese mustard
mizuna)
Aphids; cabbage looper;
imported cabbageworm;
webworm; diamondback moth
1.5 pints 1.0 3 5 7 12 hrs
Nectarines
Spider mites; plum curculio
Aphids*; Japanese beetles*
1-2 pints
4-4.8 pints 3.0 2 7 7 24 hrs
xApplication rates are based on a standard dilution rate of 300 (ground) gallons of water/A.
xDo not apply this product within 3 days prior to bloom, during bloom, or until petal fall is complete.
xFyfanon® 57% EC may cause fruit spotting on nectarines.
*May be mixed with spray oil for dormant and delayed dormant applications. Follow spray oil manufacturer’s directions.
Oats
Cereal leaf beetle; English grain
aphids; young grasshoppers;
greenbugs
1.5 pints 1.0 2 7 7 12 hrs
Okra Aphids
Japanese beetle
1.5 pints
1.9 pints 1.2 4 7 1 12 hrs

17
(continued)
Crop Pests Controlled Rate/Acre
Max.
Single
App. Rate
(lb ai/A)
Max. # of
App. per
year
Min.
App.
Interval
(days)
Min.
Pre-
Harvest
Interval
(days)
Restricted Entry
Interval
(hrs or days)
Onion
(bulb and green)
Onion maggots
Onion thrips
1.5-2.5 pints
1.5-2 pints 1.56 2 7 3 12 hrs
Papaya Aphids; mealybugs 1.5-2 pints 1.25 8 3 1 12 hrs
Parsley
Aphids; cabbage looper;
imported cabbageworm;
diamondback moth;
webworm; carrot weevil; flea
beetle
1.5-2.4 pints 1.5 2 7 7 24 hrs
Parsnip
Aphids; cabbage looper;
imported cabbageworm;
diamondback moth;
webworm; carrot weevil; flea
beetle
1.5-2 pints 1.25 2 7 7 24 hrs
Passion Fruit Drosophila 1.5 pints 1.0 13 7 3 12 hrs
xApply with 1 lb. partially hydrolyzed yeast protein or enzymatic yeast hydrolyzate.
Peaches
Black cherry aphid; black peach
aphid; European red mite;
green peach aphid; rusty plum
aphid; Japanese beetle; spider
mite
Oriental fruit moth; plum
curculio; cottony peach scale;
European fruit lecanium;
terrapin scale
2.4 pints
4.8 pints
3.0 2 11 7 24 hrs
xApplication rates are based on a standard dilution rate of 300 (ground) gallons of water/A.
xDo not apply this product within 3 days prior to bloom, during bloom, or until petal fall is complete.
xDo not apply more than 9 lbs. of actual Fyfanon® 57% EC per acre to peach trees.
Pears
Aphids
Mealybugs; mites;
pear psylla
Codling moth; fruittree
leafroller; plum curculio; red-
banded leafroller
1 pint
1-2 pints
2 pints
1.25 2 7 1 12 hrs
xApplication rates are based on a standard dilution rate of 300 (ground) gallons of water/A.
xDo not apply this product within 3 days prior to bloom, during bloom, or until petal fall is complete.
xInjury may occur under certain conditions on Bosc pears.
Peas
(dried, green) Pea weevils; aphids 1.5 pints 1.0 2 7 3 12 hrs

18
(continued)
Crop Pests Controlled Rate/Acre
Max.
Single
App. Rate
(lb ai/A)
Max. # of
App. per
year
Min.
App.
Interval
(days)
Min. Pre-
Harvest
Interval
(days)
Restricted
Entry Interval
(hrs or days)
Pecans
Pecan bud moth; aphids;
pecan leaf casebearer2; spider
mites; mites; Pecan
phylloxera1; Pecan nut
casebearer2; Walnut husk fly2
1.5-2 pints 2.5 2 7 7 24 hrs
xApplication rates are based on a standard dilution rate of 500 (ground) gallons of water/A for mature trees 25-35 feet high.
xDo not apply this product within 3 days prior to bloom, during bloom, or until petal fall is complete.
1 Apply when buds begin to develop.
2 Apply when first generation eggs begin to hatch.
Peppers
Aphids
Pepper maggots
1-2.5 pints
2.5 pints
1.56 2 5 3 12 hrs
Pineapple Mealybugs 3.2 pints 2.0 3 7 0 24 hrs
Potatoes
Aphids; grasshoppers;
leafhoppers
False chinch bug
Mealybugs
2 pints
1.5 pints
2-2.5 pints
1.56 2 7 0 12 hrs
Pumpkins Aphids 1.5 pints 1.0 2 7 1 12 hrs
Radish Aphids 1.5 pints 1.0 2 7 7 12 hrs
Rutabagas Aphids 1.5 pints 1.0 2 7 7 12 hrs
Rice
Rice (wild)
Rice stink bug; rice leaf miner 2 pints 1.25 2 7 7 12 hrs
xTreat for leafminers shortly after first rice blades appear on surface of the water.
xFor leafminers, apply when the eggs and larvae are abundant on the seedling rice.
xApply during early milk and dough stage using a minimum of 2 (aerial) gallons of water/A.
xDo not apply Propanil within 15 days of malathion treatment.
xA 24-hour holding time is required before floodwaters may be released after treatment to rice.
NOTE FOR AQUATIC USES (rice): Broadcast use only over intermittently flooded areas. Application may not be made around bodies of water
where fish or shellfish are grown and/or harvested.
Rye
Cereal leaf beetle
English grain aphids; young
grasshoppers; greenbugs
1-1.5 pints
1.5 pints
1.0 2 7 7 12 hrs
Salsify
Aphids; imported cabbage
worm; cabbage looper; carrot
weevil; flea beetles;
leafhoppers; spider mites;
thrips
1-2 pints 1.25 2 7 7 24 hrs
Shallot Aphids; thrips 2.5 pints 1.56 2 7 3 24 hrs
Sorghum Greenbugs 1.5 pints 1.0 2 7 7 12 hrs
Spinach Aphids 1.5 pints 1.0 2 7 7 12 hrs
Squash, summer
Aphids; cucumber beetle; leaf
miners; pickleworms; spider
mites; cut worms; darkling
ground beetle; leafhoppers;
squash vine borer; thrips
2.8 pints 1.75 3 7 1 24 hrs
Squash, winter Aphids 1.5 pints 1.0 3 7 1 12 hrs

19
(continued)
Crop Pests Controlled Rate/Acre
Max. Single
App. Rate
(lb ai/A)
Max. # of
App. per
year
Min. App.
Interval
(days)
Min. Pre-
Harvest
Interval
(days)
Restricted
Entry
Interval
(hrs or days)
Squash, winter Aphids 1.5 pints 1.0 3 7 1 12 hrs
Strawberry
Aphids; spider mites; Field
crickets; lygus bugs; spittle
bugs; thrips; potato
leafhopper; strawberry
leafroller; strawberry root
weevil; white flies
1.5-3.2 pints 2.0 4 7 3 12 hrs
Sweet Potatoes
Leafhoppers;
Morningglory leaf miner 1.5-2.5 pints 1.56 2 7 0 12 hrs
Swiss chard Aphids 1.5 pints 1.0 2 7 14 12 hrs
Tomatoes,
Tomatillos
Aphids; spider mites
Drosophila
1.5 pints
2.5 pints 1.56 4 5 1 12 hrs
xDo not apply within 1 day of harvest.
xApply a full coverage application to fruit and foliage.
Trefoil
(birdsfoot)
Alfalfa weevil larvae; aphids;
grasshoppers; lygus bugs;
potato leaf hoppers; spider
mites; spittlebugs; stink bugs;
pea aphid
Armyworms
Clover leaf weevil
Vetch bruchid
1-2 pints
2 pints
1.5 pints
2 pints
1.25
1 per
cutting;
Maximum
number of
applications
is 2 per year
14 0 12 hrs
Turnips
Aphids; cabbage loopers;
imported cabbageworm; carrot
weevil
1-2 pints 1.25 2
5 days for
turnip
greens
7 days for
turnip root
1 12 hrs
Vetch
Alfalfa weevil larvae; aphids;
armyworms; clover leaf weevil;
grasshoppers; lygus bugs; pea
aphid; potato leaf hoppers;
spider mites; spittlebugs; vetch
bruchid; omnivorous leaf tier
1-2 pints 1.25
1 per
cutting;
Maximum
number of
applications
is 2 per year
14 0 12 hrs
Walnuts Aphids; European red mites;
walnut aphid; walnut husk fly 4 pints 2.5 3 7 7 24 hrs
xApplications may be made using conventional ground sprayer or air-carrier type sprayer (500 gallons of water/A).
Watercress Aphids 1.6-2 pints
1.0
or
1.25 5 3 3
12 hrs
or
24 hrs
• Do not apply when water is on the field.
• Do not irrigate until 24 hours after application.
Watermelons Aphids 1.5 pints 1.0 2 7 1 12 hrs
Wheat (Spring
and Winter)
Cereal leaf beetle
English grain aphids; young
grasshoppers; greenbugs
1-1.5 pints
1.5 pints
1.0 2 7 7 12 hrs
Yams Leafhoppers 1.5-2.5 pints 1.56 2 7 0 24 hrs

20
NON-AGRICULTURAL USE SITES
Site FL OZ./Acre Max. Single App. Rate Use Pattern Limitations
Restricted
Entry Interval
(hours)
Christmas tree plantations 82 3.2 lb ai/A Maximum of 2 applications per
year
12 hrs
Restrictions on Christmas Tree Plantations and Nurseries:
• Aerial application is prohibited.
• Do not apply more than two applications per year.
• Minimum retreatment interval is 7 days.
Fence rows/hedge rows* 6 0.0054 lb. ai/1000 ft 2
*Uncultivated areas and fence rows/hedge row agricultural uses and Non-agricultural right of way/hedgerow uses are limited to State and
Federal Programs only.
Ornamental and/or shade trees 64 2.5 lbs ai/100 gal Maximum of 2 applications per
year; 10 day minimum
re-treatment interval
12 hrs
Ornamental herbaceous plants 64 2.5 lbs ai/100 gal Maximum of 2 applications per
year; 10 day minimum
re-treatment interval
12 hrs
Ornamental non-flowering plants 64 2.5 lbs ai/100 gal Maximum of 2 applications per
year; 10 day minimum
re-treatment interval
12 hrs
Ornamental woody shrubs and vines 64 2.5 lbs ai/100 gal
Maximum of 2 applications per
year/growing cycle;
10 day minimum
re-treatment interval
12 hrs
Restrictions on Commercial Nurseries for Ornamental Plants, Vines, Shrubs and Ornamental/Shade Trees
• Aerial application is prohibited.
• Do not apply more than two applications per year.
• Minimum retreatment interval is 10 days.
Pine seed orchards 82 3.2 lbs ai/A
Maximum of 2 applications per
year/growing season;
7 day minimum
re-treatment interval
12 hrs
Restriction for Pine Seed Orchard Use
• For use in slash pine seed orchards in Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, South Carolina and Texas only.
• Malathion may be used to control thrips from mid-December to mid-March.
• Do not apply more than two applications per year.
• Minimum retreatment interval is 7 days.
• Do not apply by ground within 25 feet or by air within 50 feet of aquatic habitats (such as, but not limited to, lakes, reservoirs, rivers,
permanent streams, wetlands or natural ponds, estuaries, and commercial fish farm ponds).
• For airblast applications, user must turn off outward pointing nozzles at row ends and when spraying outer row.
•For aerial applications, do not release spray at a height greater than 10 ft above the ground or vegetative canopy, unless a greater
application height is necessary for pilot safety. Applicators must use ½ swath displacement upwind at the downwind edge of the field.
•Do not apply when the wind speed is greater than 10 mph.
•Applicators are required to select the nozzle and pressure that deliver medium or coarser droplets (per ASABE S572 for ground and ASABE
S641 for aerial).
•Do not apply during temperature inversions.

21
FLY CONTROL
Fly control: For use on the lower outside foundation of farm buildings and structures where livestock are
maintained and flies congregate and breed.
Pest Controlled Rate Directions for Use
Adult flies
Straight sprays:
5 tablespoons + 1 gallon water
or
1 cup + 2.5 gallon water
or
1 quart + 12 gallon water
Apply as a spray at the rate of 1 gallon per 1,000
sq. ft. on painted surfaces and 2 gallons per 1,000
sq. ft. on unpainted surfaces where flies alight or
congregate.
Adult flies
Fly maggots
Bait sprays:
5 tablespoons + 7 tablespoons sugar or molasses
(unsulfurized) or corn syrup + 2.5 gallon water
or
1 cup + 1 cup sugar or molasses (unsulfurized) or corn syrup
+ 2.5 gallon water
or
1 quart + 2.5 lbs. sugar or 1 quart molasses (unsulfurized) or
1 quart corn syrup + 12 gallons water
Apply as a bait spray. Do not apply to freshly
whitewashed surfaces. Wait 14 days after
whitewashing before applying.
Repeat applications as necessary. Avoid applying oil-based formulations to valuable ornamental plants as injury may occur.
D-4724A ϬϰϬϱϮϯ
Conditions of Sale and Limitation of Warranty and Liability:
 NOTICE: Read the entire Directions for Use and Conditions of Sale and Limitation of Warranty and
Liability before buying or using this product. If the terms are not acceptable, return the product at once,
unopened, and the purchase price will be refunded.
The Directions for Use of this product must be followed carefully. It is impossible to eliminate all risks
inherently associated with the use of this product. Crop injury, ineffectiveness, or other unintended
consequences may result because of such factors as manner of use or application, weather or crop
conditions beyond the control or FMC or Seller. All such risks shall be assumed by Buyer and User, and
Buyer and User agree to hold FMC and Seller harmless for any claims relating to such factors.
Seller warrants that this product conforms to the chemical description on the label and is reasonably
fit for the purposes stated on the Directions for Use when used in accordance with the directions
under normal conditions of use. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, FMC MAKES NO
WARRANTIES OF MERCHANTABILITY OR OF FITNESS FOR A PARTICULAR PURPOSE, NOR ANY OTHER
EXPRESS OR IMPLIED WARRANTIES WITH RESPECT TO THE SELECTION, PURCHASE, OR USE OF THIS
PRODUCT. Any warranties, express or implied, having been made are inapplicable if this product has
been used contrary to label instructions, or under abnormal conditions, or under conditions not
reasonably foreseeable to (or beyond the control of) Seller or FMC, and Buyer assumes the risk of any
such use.
To the extent consistent with applicable law, FMC or Seller shall not be liable for any incidental,
consequential or special damages resulting from the use or handling of this product. TO THE EXTENT

22
CONSISTENT WITH APPLICABLE LAW, THE EXCLUSIVE REMEDY OF THE USER OR BUYER, AND THE
EXCLUSIVE LIABILITY OF FMC AND SELLER FOR ANY AND ALL CLAIMS, LOSSES, INJURIES OR DAMAGES
(INCLUDING CLAIMS BASED ON BREACH OF WARRANTY, CONTRACT, NEGLIGENCE, TORT, STRICT
LIABILITY OR OTHERWISE) RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT, SHALL BE THE
RETURN OF THE PURCHASE PRICE OF THE PRODUCT OR, AT THE ELECTION OF FMC OR SELLER, THE
REPLACEMENT OF THE PRODUCT.
This Conditions of Sale and Limitation of Warranty and Liability may not be amended by any oral or
written agreement.
FMC Corporation, 2929 Walnut Street, Philadelphia, PA 19104
© 202 FMC Corporation. All rights reserved.

2ϯ
 SUB-LABEL B
Fyfanon® 57 EC Mosquito
FOR USE ONLY BY FEDERAL, STATE, TRIBAL, OR LOCAL GOVERNMENT OFFICIALS RESPONSIBLE
FOR PUBLIC HEALTH OR VECTOR CONTROL, OR BY PERSONS CERTIFIED IN THE APPROPRIATE
CATEGORY OR OTHERWISE AUTHORIZED BY THE STATE OR TRIBAL LEAD PESTICIDE
REGULATORY AGENCY TO PERFORM ADULT MOSQUITO CONTROL APPLICATIONS, OR BY
PERSONS UNDER THEIR DIRECT SUPERVISION.
ACTIVE INGREDIENT:
*Malathion………………………………………………………………………….…………………………… 57.0%
INERT INGREDIENTS:……………………………………………………………………………………….. 43.0%
TOTAL: …………………………………………………………………………………………………………... 100.0%
* O,O-dimethyl phosphorodithioate of diethyl mercaptosuccinate.
**Contains Petroleum Distillate
(1 gallon contains 5.0 pounds of malathion)
EPA Reg. No. 279-3607 EPA Est. No.
Net Contents
FMC Corporation
2929 Walnut Street
Philadelphia, PA 19104
Product of Denmark
® Fyfanon is a registered trademark of FMC Corporation
KEEP OUT OF REACH OF CHILDREN
WARNING / AVISO
Si usted no entiende la etiqueta, busque a alguien para que se la explique a usted en detalle. (If you do
not understand the label find someone to explain it to you in detail)
SEE [OTHER PANELS] [INSIDE] [BOOKLET] [BANEL PANEL] FOR ADDITIONAL PRECAUTIONARY
STATEMENTS AND USE DIRECTIONS
IN CASE OF A MEDICAL EMERGENCY, CALL TOLL FREE, DAY OR NIGHT
1-866-303-6950
Malathion GROUP 1B INSECTICIDE

2ϰ
FIRST AID
 CONTAINS AN ORGANOPHOSPHATE THAT INHIBITS CHOLINESTERASE
IF SWALLOWED: Immediately call a poison control center or doctor. Do not induce vomiting unless
told to by a poison control center or doctor. Do not give any liquid to the person.
Do not give anything by mouth to an unconscious person.
IF INHALED: Move person to fresh air. If person is not breathing, call 911 or ambulance, then
give artificial respiration, preferably mouth-to-mouth, if possible.
Call a poison control center or doctor for further treatment advice.
IF ON SKIN OR
CLOTHING:
Take off contaminated clothing. Rinse skin immediately with plenty of water for
15-20 minutes. Call a poison control center or doctor for treatment advice.
IF IN EYES: Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove
contact lenses, if present, after the first 5 minutes, then continue rinsing eye.
Call a poison control center or doctor for treatment advice.
Have the product container or label with you when calling a poison control center or doctor, or going
for treatment. You may also contact 1-866-303-6950 for emergency medical treatment information.
NOTE TO PHYSICIAN: Malathion is a cholinesterase inhibitor affecting the central and peripheral
nervous systems and producing cardiac and respiratory depression.
Antidote: Administer atropine sulphate in large doses, TWO to FOUR mg intravenously or
intramuscularly as soon as cyanosis is overcome. Repeat at 5 to 10 minute intervals until signs of
atropinization appear. 2-PAM chloride is a pharmacological antidote and may be administered as an
adjunct to, but not a substitute for, atropine, which is a symptomatic and often lifesaving antidote.
DO NOT GIVE MORPHINE OR TRANQUILIZERS. At first sign of pulmonary edema, the patient should be
given supplemental oxygen and treated symptomatically. Continued absorption of malathion may
occur and relapse may occur after initial improvement. VERY CLOSE SUPERVISION OF THE PATIENT IS
INDICATED FOR AT LEAST 48 HOURS. Contains Petroleum Distillate. May pose an aspiration
pneumonia hazard.
PRECAUTIONARY STATEMENTS
HAZARDS TO HUMANS & DOMESTIC ANIMALS
WARNING
Causes substantial but temporary eye injury. Harmful if swallowed. Harmful if absorbed through skin. Do
not get in eyes or on clothing. Avoid contact with skin, eyes or clothing. Prolonged or frequently
repeated skin contact may cause allergic reactions in some individuals.
PERSONAL PROTECTIVE EQUIPMENT (PPE)
Mixers, Loaders and Flaggers must wear:
• Long sleeved shirt and long pants;
• Shoes plus socks
• Chemical-resistant gloves made of barrier laminate, butyl- ƌƵďďĞƌшϭϰŵŝůƐ͕ŶŝƚƌŝůĞƌƵďďĞƌшϭϰ
ŵŝůƐ͕ŽƌǀŝƚŽŶшϭϰŵŝůƐ
{Note to Reviewer: These requirements will be left off commercial label if aerial applications are removed
as an approved application method.}
Aerial applications, pilots must wear:
• Long sleeved shirt and long pants;
• Shoes plus socks

2ϱ
• Chemical-resistant gloves made of barrier laminate, butyl- ƌƵďďĞƌшϭϰŵ>Ɛ͕ŶŝƚƌŝůĞƌƵďďĞƌшϭϰ
ŵ>Ɛ͕ŽƌǀŝƚŽŶшϭϰŵ>ƐŵƵƐƚďĞǁŽƌŶǁŚĞŶĂƉŝůŽƚĐŽŵĞƐŝŶƚŽĐŽŶƚĂĐt with, adjusts, or makes
repairs to contaminated equipment after applications but prior to routine decontamination
procedures. Gloves are not required while inside the aircraft.
{Note to Reviewer: These requirements will be left off commercial label if ground applications are
removed as an approved application method.}
Ground applications must be made using enclosed cabs only. Drivers
must wear:
• Long sleeved shirt and long pants;
• Shoes plus socks
Follow manufacturer’s instructions for cleaning and maintaining PPE. If no such instructions exist, use
detergent and hot water. Keep and wash PPE separately from other laundry.
ENGINEERING CONTROL STATEMENTS
Pilots must use an enclosed cockpit in a manner that is consistent WPS for Agricultural Pesticides [40
CFR 170.240(d)(6)]. Pilots must wear the PPE required on this labeling for applicators.
USER SAFETY RECOMMENDATIONS:
Users should:
• Wash hands before eating, drinking, chewing gum, using tobacco or using the toilet.
• Remove clothing/PPE 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 pesticide is toxic to fish and aquatic invertebrates. Drift and runoff may be hazardous to aquatic
organisms in water adjacent to treated areas.
When applying as a wide area mosquito adulticide, before making the first application in a season, it is
advisable to consult with the state or tribal agency charged with primary responsibility for pesticide
regulation to determine if other regulatory requirements exist.
This product is highly toxic to bees exposed to direct treatment on blooming crops or weeds. Do not
apply or allow it to drift onto blooming crops or weeds while bees are actively visiting the treatment
area, except when applications are made to prevent or control a threat to public and/or animal health
determined by a state, tribal or local public health or vector control agency on the basis of documented
evidence of disease causing agents in vector mosquitoes or the occurrence of mosquito-borne disease in
animal or human populations, or if specifically approved by the state or tribe during a natural disaster
recovery effort. When applying as a wide area mosquito adulticide, do not apply over bodies of water
(lakes, rivers, permanent streams, natural ponds, commercial fish ponds, swamps, marshes or
estuaries), except when necessary to target areas where adult mosquitoes are present, and weather
conditions will facilitate movement of applied material away from the water in order to minimize
incidental deposition into the water body.

2ϲ
Do not discharge effluent containing this product into lakes, streams, ponds, estuaries, oceans, or other
waters unless in accordance with the requirements of a National Pollutant Discharge Elimination System
(NPDES) permit and the permitting authority has been notified in writing prior to discharge. Do not
discharge effluent containing this product to sewer systems without previously notifying the local
sewage treatment plant authority. For guidance contact your State Water Board or Regional Office of
the EPA.
Reporting Ecological Incidents: To report ecological, including mortality, injury, or harm to plants and
animals, call 1-(800)-321-1FMC(1362).
PHYSICAL OR CHEMICAL HAZARDS
Flammable. Do not use or store near heat or open flame.
STORAGE AND DISPOSAL

Do not contaminate water, food or feed by storage and disposal.

PESTICIDE DISPOSAL:
To avoid wastes, use all material in this container by application according to label directions. If wastes
cannot be avoided, offer remaining product to a waste disposal facility or pesticide disposal program
(often such programs are run by state or local governments or by industry).

PESTICIDE STORAGE:
Fyfanon® 57% EC should be stored in the original unopened container in a secure, dry place. Do not
contaminate with other pesticides or fertilizers. The product should never be heated above 55ȚC (131ȚF),
and should not be stored for long periods of time at a temperature in excess of 25ȚC (77ȚF).

Container Disposal:
Nonrefillable containers equal to or less than 5 gallons: Nonrefillable container. Do not reuse or refill
this container. Offer for recycling if available. Triple rinse container promptly after emptying. Triple rinse
as follows: Empty the remaining contents into application equipment or a mix tank and drain for 10
seconds after the flow begins to drip. Fill the container ¼ full with water and recap. Shake for 10
seconds. Pour rinsate into application equipment or a mix tank or store rinsate for later use or disposal.
Drain for 10 seconds after the flow begins to drip. Repeat this procedure two more times.
Nonrefillable containers greater than 5 gallons: Nonrefillable container. Do not reuse or refill this
container. Offer for recycling if available. Triple rinse container promptly after emptying. Triple rinse as
follows: Empty the remaining contents into the application equipment or a mix tank. Fill the container ¼
full with water. Replace and tighten closures. Tip container on its side and roll it back and forth, ensuring
at least one complete revolution, for 30 seconds. Stand the container on its end and tip it back and forth
several times. Turn the container over onto its other end and tip it back and forth several times. Empty
the rinsate into application equipment or a mix tank and store rinsate for later use or disposal. Repeat
this procedure two more times.
DIRECTIONS FOR USE
It is a violation of Federal Law to use this product in a manner inconsistent with its labeling.
For use by federal, state, tribal, or local government officials responsible for public health or vector
control, or by persons certified in the appropriate category or otherwise authorized by the state or tribal

2ϳ
lead pesticide regulatory agency to perform adult mosquito control applications, or by persons under
their direct supervision.
Endangered Species Protection Requirements:
It is a Federal offense to use any pesticide in a manner that results in an unauthorized “take” (e.g., kill or
otherwise harm) of an endangered species and certain threatened species under the Endangered
Species Act section 9. When using this product, you must follow the measures contained in the
Endangered Species Protection Bulletin for the area in which you are applying the product. You must
obtain a Bulletin no earlier than six months before using this product. To obtain Bulletins, consult
http://www.epa.gov/espp/, call 1-844-447-3813, or email ESPP@epa.gov. You must use the Bulletin
valid for the month in which you will apply the product.
Ecological Incidents Reporting
Reporting Ecological Incidents: To report ecological, including mortality, injury, or harm to plants and
animals, call 1-(800)-321-1FMC(1362).
Pollinator Protection Language
To minimize hazard to bees, do not apply this product more than two hours after sunrise or more than
two hours before sunset. This timing restriction prohibits applications when bees are most active (mid-
day). This restriction does not apply when applications are made as a spot treatment or to prevent or
control a threat to public and/or animal health determined by a state, tribal or local public health or
vector control agency on the basis of documented evidence of disease causing agents in vector
mosquitoes or the occurrence of mosquito borne disease in animal or human populations, or if
specifically approved by the state or tribe during a natural disaster recovery effort.
Calibrate and inspect nozzles at least once a year to ensure they are in good working condition.
RESISTANCE MANAGEMENT
For resistance management, Fyfanon 57EC Mosquito contains a Group 1B insecticide. Any insect
population may contain individuals naturally resistant to Fyfanon 57EC Mosquito and other Group 1B
insecticide. The resistant individuals may dominate the insect population of this group of insecticides are
used repeatedly in the same areas. Appropriate resistance-management strategies should be followed.
- Rotate the use of Fyfanon 57EC Mosquito or other Group 1B insecticides within an application
season with different groups that control the same pests.
- Use tank mixtures with insecticides from a different group that are equally effective on the
target pest when such use is permitted. Do not rely on the same mixture repeatedly for the
same pest population. Consider any known cross-resistance issues for mosquitoes between the
individual components of a mixture. In addition, consider the following recommendations
provided by the Insecticide Resistance Action Committee (IRAC).
- Individual insecticides selected for use in mixtures should be highly effective and be applied at
the rates at which they are individually registered for use against the mosquitoes.
- Mixtures with components having the same IRAC mode of action classification are not
recommended for insect resistance management.
- When using mixtures, consider any known cross-resistance issues between the individual

2ϴ
components for the target pest.
- Mixtures become less effective if resistance is already developing to one or both active
ingredients, but they may still provide pest management benefits.
- The insect resistance management benefits of an insecticide mixture are greatest if the two
components have similar periods of residual insect activity. Mixtures of insecticides with
enequal periods of residual insecticide activity may offer an insect resistance management
benefit only for the period where both insecticides are active.
- Adopt an integrated pest management program for insecticide use that includes scouting, uses
historical information related to pesticide use, crop rotation, record keeping, and which
considers cultural, biological and other chemical control practices.
- Monitor after application for unexpected target pest survival. If the level of survival suggests the
presence of resistance, consult with your local university specialist or certified pest control
advisor.
- Contact your local or state mosquito management authorities for more pesticide resistance-
management strategies and/or IPM recommendations.
Ultra-Low Volume Applications
Mandatory Spray Drift Management
x Apply when ground wind speeds are equal to or greater than 1 mph.
x All types of applications should be conducted when temperatures at ground level are at or above
50°F.
For Ground Applications:
x Create an optimum swath when possible. An optimum swath width can be achieved when Fyfanon
57EC Mosquito is applied from a truck that is being driven perpendicular to the wind direction.
Direct the spray head of equipment to ensure even distribution of the spray cloud throughout the
area.
x FOR BEST RESULTS treat when mosquitoes or insects are most active and weather conditions are
conducive to keeping the spray cloud in the air column close to the ground.
x An inversion of air temperatures and a light breeze is preferable. Application during the cooler hours
of the night or early morning is recommended.
For Aerial Applications:
x Do not apply by fixed wing aircraft at a nozzle height less than 100 feet (30.5 m) above ground or
canopy, or by helicopter at a height less than 75 feet (22.9 m) above the ground or canopy, unless
specifically approved by the state or tribe based on public health needs.
x Adult mosquito control applications should be limited to trained personnel.
x For use only by federal, state, tribal or local government officials responsible for public health or
vector control or by persons certified in the appropriate category or otherwise authorized by the
state or tribal lead pesticide regulatory Agency to perform adult mosquito control applications, or by
persons under their supervision, or as allowed by state regulations for persons treating private
property.
x This pesticide is toxic to aquatic organisms. Runoff from treated areas or deposition of spray
droplets into a body of water may be hazardous to aquatic organisms.
x Do not apply over bodies of water (lakes, rivers, permanent streams, natural ponds, commercial fish
ponds, swamps, marshes or estuaries), except when necessary to target areas where adult

2ϵ
mosquitoes are present, and weather conditions will facilitate movement of applied material
beyond the body of water to minimize incidental deposition into the water body. Do not
contaminate bodies of water when disposing of equipment rinsate or wash waters.
x Before making the first application in a season, consult with the state or tribal Agency with primary
responsibility for pesticide regulation to determine if other regulatory requirements exist.
x Treatment of a site must be based on surveillance results. Do not treat any site with malathion more
than 1 time per day. Do not apply more than 0.23 lbs ai/acre of when Fyfanon 57EC Mosquito per
day by air or 0.06 lbs ai/acre per day by ground within any 24-hour period. Do not treat any site with
more than 0.46 lb ai/acre within a 7 day period and the amount of undiluted when Fyfanon 57EC
Mosquito applied to any site must not exceed 5.75 lbs ai/acre per year. More frequent treatments
may be made to prevent or control a threat to public and/or animal health determined by a state,
tribal or local health or vector control agency on the basis of documented evidence of disease
causing agents in vector mosquitoes or the occurrence of mosquito-borne diseases in animal or
human populations, or if specifically approved by the state or tribe during a natural disaster effort.
MOSQUITO CONTROL IN POPULATED AND RURAL AREAS
PRECAUTIONS AND RESTRICT/ONS
Before making the first application in a season, it is advisable to consult with the state or tribal agency
with primary responsibility for pesticide regulation to determine if other regulatory requirements exist.
RESTRICTIONS
• Apply when wind speed is greater than or equal to 1 mph.
• Do not apply more than 0.23 Ib active ingredient/A/day.
xOnly treat when mosquitoes are swarming or biting. Do not re-treat a site more than 3 times in any
one week. However, more frequent treatments may be made to prevent or control a threat to public
and/or animal health determined by a state, tribal or local health or vector control agency on the basis
of documented evidence of disease causing agents in vector mosquitoes or the occurrence of
mosquito-borne diseases in animal or human populations, or if specifically approved by the state or
tribe during a natural disaster recovery effort.
• Do not apply by fixed wing aircraft at height less than 100 feet, or by helicopter at a height less than 75
feet unless specifically approved by the state or tribe based on public health needs.
AERIAL APPLICATION
Spray equipment must be adjusted so that the volume median diameter produced is less than 60
microns (Dv 0.5 < 60 urn) and that 90% of the spray is contained in droplets smaller than 100 microns
(Dv 0.9 < 100 um). The effects of flight speed and, for non-rotary nozzles, nozzle angle on the droplet
size spectrum must be considered. Directions from the equipment manufacturer or vendor, pesticide
registrant or a test facility using a wind tunnel and laser-based measurement instrument must be used
to adjust equipment to produce acceptable droplet size spectra. Application equipment must be tested
at least annually to confirm that pressure at the nozzle, nozzle flow rate(s) and droplet diameters are
properly calibrated.

ϯϬ
'ZKhE^WW>/d/KE
Spray equipment must be adjusted so that the volume median diameter is less than 30 microns (Dv 0.3 <
30 um) and that 90% of the spray is contained in droplets smaller than 50 microns (Dv 0.9 < 50 um).
Directions from the equipment manufacturer or vendor, pesticide registrant or a test facility using a
laser-based measurement instrument must be used to adjust equipment to produce acceptable droplet
size spectra. Application equipment must be tested at least annually to confirm that pressure at the
nozzle and nozzle flow rate(s) are properly calibrated.
Thermal Aerosols or Fogs
For control of adult mosquitoes with thermal aerosols or fogs, apply Fyfanon 57EC Mosquito at the rate
of 6.0 oz. actual / gallon (7.7 gallons Fyfanon 57EC Mosquito in 100 gallons finished solution*) by ground
equipment delivering 40 gallons per hour at a vehicle speed of 5 miles per hour to treat a swath width of
300 - 400 feet.
There is a great variation in the chemical composition of fuel oils which may be used as thermal fog
solvents. These differences may cause sludge and/or affect the solubility of the Fyfanon 57EC Mosquito.
Nonthermal Aerosols
Adult Mosquito Control - Control of adult mosquitoes over a 300-foot swath can be obtained with
nonthermal aerosols of Fyfanon 57EC Mosquito using the following rates at the indicated vehicle speeds:
Dilution Rates for Fyfanon 57EC Mosquito
Undiluted
Apply as follows:
Lbs. A.I./Acre Application Rates Fluid Ounces per Minute at Vehicle Speeds Fluid Ounces of
Fyfanon 57EC per acre 5 mph 10 mph 15 mph 20 mph
0.03 - 0.06 2.3 – 4.5 4.5 – 9.0 6.8 – 13.5 9.0 - 18.0 0.75 -1.5
For a 1:2 Dilution
Mix 1 Part Fyfanon 57EC Mosquito with 2 Parts Suitable Fuel Oil or Water
Apply as Follows:
Lbs. A.I./Acre Application Rates Fluid Ounces per Minute at Vehicle Speeds Fluid Ounces of
Fyfanon 57EC per acre 5 mph 10 mph 15 mph 20 mph
0.03 - 0.06 9.0 - 18.0 18.0 – 36.0 27.0 – 54.0 36.0 – 72.0 3.0 – 6.0
For a 1:4 Dilution
Mix 1 Part Fyfanon 57EC Mosquito with 4 Parts Suitable Fuel Oil or Water
Apply as follows:
Lbs. A.I./Acre Application Rates Fluid Ounces per Minute at Vehicle Speeds Fluid Ounces of
Fyfanon 57EC per acre 5 mph 10 mph 15 mph 20 mph
0.03 - 0.06 11.25 – 22.5 22.5 – 45.0 33.75 – 67.5 45.0 - 90.0 3.75 – 7.5
Adult mosquito control over cities, towns, and other areas where automobiles, trailers, trucks, and
pleasure boats are present: Apply 5.1 to 5.9 fluid ounces of Fyfanon 57EC Mosquito per acre. Apply only
when weather conditions are favorable. Wind and rising air currents may cause undesirable spray drift
and reduce insect control. Only treat when mosquitoes are swarming or biting. Do not re-treat a site
more than 3 times in any one week. However, more frequent treatments may be made to prevent or
control a threat to public and/or animal health determined by a state, tribal or local health or vector
control agency on the basis of documented evidence of disease causing agents in vector mosquitoes or

ϯϭ
the occurrence of mosquito-borne diseases in animal or human populations, or if specifically approved
by the state or tribe during a natural disaster recovery effort.
Adult Mosquitoes on Rangeland, Pasture, and Other Uncultivated Non-Agricultural Areas
(Wastelands, Roadsides)
 Apply Fyfanon 57EC Mosquito at the rate of 4.0 to 6.0 fluid ounces in 2 - 8 quarts of water per acre for
control of adult mosquitoes. Application may be made via ground or aerial equipment. Only treat when
mosquitoes are swarming or biting. Do not re-treat a site more than 3 times in any one week. However,
more frequent treatments may be made to prevent or control a threat to public and/or animal health
determined by a state, tribal or local health or vector control agency on the basis of documented
evidence of disease causing agents in vector mosquitoes or the occurrence of mosquito-borne diseases
in animal or human populations, or if specifically approved by the state or tribe during a natural disaster
recovery effort.
Fyfanon 57EC Mosquito can be mixed with a synergized pyrethrin emulsifiable concentrate (such as 6%
pyrethrin + 60% PBO) in accordance with the most restrictive of label limitations and precautions
indicated on both this and the tank-mixed product. Label rates must not be exceeded. This product may
not be mixed with any product bearing a label which specifically prohibits such mixing. Prior to tank
mixing large quantities mix a small amount in a glass jar to verify that the products are physically
compatible.
Depending upon your operational needs for knock-down, the amount of synergized pyrethrin can be
reduced or adjusted. Application rates of Fyfanon 57EC Mosquito and droplet distribution requirements
remain the same as for Fyfanon 57EC Mosquito used alone.
OPERATING EQUIPMENT
Each nonthermal aerosol generator used for dispersal of Fyfanon 57EC Mosquito to control adult
mosquitoes must have minimum capability of producing the droplet spectrum described under
GROUND BASED APPLICATION. The initial determination of droplet size is made after the unit is
installed in a vehicle and prior to its use in mosquito control operations. Recheck the unit as frequently
as necessary to insure that proper droplet size is maintained for each operation. Determination of
droplet size annually is usually sufficient if the unit has been maintained in good operating condition. If
chemical flow rate or any changes or modifications are made to the equipment, recheck the calibration
and droplet size characterization. The unit must be inspected before each operation to correct any leaks
or obstructions in the spray system; to detect whether the nozzle, hoses, or other parts are worn and
need replacement; to insure that the flow meter is properly calibrated and to determine that the
pressure recommended by the manufacturer is being maintained. Consult your Equipment
manufacturer's instructions for additional calibration and droplet size checks and requirements.
Nozzle Direction -Angled in a backwards direction out the side or rear of the vehicle.
-Angled in an upwards direction based on fogger characteristics.
Vehicle -Allowable speed dictated by local policies and laws, as well as capabilities
of the application equipment.
-Shut off spray equipment when vehicle is stopped.
IMPORTANT: Spray droplets of undiluted Fyfanon 57EC Mosquito will permanently damage automobile
paint unless all the conditions described and recommended in this label are met. If accidental exposure
does occur, the vehicle should be washed at once.

ϯϮ
Conditions of Sale and Limitation of Warranty and Liability
The Directions for Use of this product must be followed carefully. It is impossible to eliminate all risks
inherently associated with the use of this product. Crop injury, ineffectiveness, or other unintended
consequences may result because of such factors as manner of use or application, weather or crop
conditions beyond the control of FMC. To the extent consistent with applicable law, all such risks shall
be assumed by User, and User agrees to hold FMC harmless for any claims relating to such factors.
FMC warrants that this product conforms to the chemical description on the label and is reasonably fit
for the purposes stated on the Directions for Use when used in accordance with the directions under
normal conditions of use. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, FMC MAKES NO
WARRANTIES OF MERCHANTABILITY OR OF FITNESS FOR A PARTICULAR PURPOSE, NOR ANY OTHER
EXPRESS OR IMPLIED WARRANTIES WITH RESPECT TO THE SELECTION, PURCHASE, OR USE OF THIS
PRODUCT. Any warranties, express or implied, having been made are inapplicable if this product has
been used contrary to label instructions, or under abnormal conditions, or under conditions not
reasonably foreseeable to (or beyond the control of) FMC, and user assumes the risk of any such use.
To the extent consistent with applicable law, FMC or seller shall not be liable for any incidental,
consequential or special damages resulting from the use or handling of this product. TO THE EXTENT
CONSISTENT WITH APPLICABLE LAW, THE EXCLUSIVE REMEDY OF THE USER, AND THE EXCLUSIVE
LIABILITY OF FMC FOR ANY AND ALL CLAIMS, LOSSES, INJURIES OR DAMAGES (INCLUDING CLAIMS
BASED ON BREACH OF WARRANTY, CONTRACT, NEGLIGENCE, TORT, STRICT LIABILITY OR OTHERWISE)
RESULTING FROM THE USE OR HANDLING OF THIS PRODUCT, SHALL BE THE RETURN OF THE PURCHASE
PRICE OF THE PRODUCT OR, AT THE ELECTION OF FMC OR SELLER, THE REPLACEMENT OF THE
PRODUCT.
This Conditions of Sale and Limitation of Warranty and Liability may not be amended by any oral or
written agreement.
©202ϯ FMC Corporation. All rights reserved.
NOTICE: Read the entire Directions for Use and Conditions of Sale and Limitation of
Warranty and Liability before using this product. If the terms are not acceptable, return the
product at once, unopened.