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# TETRABAN
- EPA Reg No: **33270-32**
- Registrant: WINFIELD SOLUTIONS, LLC
- Signal word: Caution
- Active ingredients: Azoxystrobin (22.9%)
- Label accepted: 2026-03-20
- Source PDF: https://www3.epa.gov/pesticides/chem_search/ppls/033270-00032-20260320.pdf
---
March 20, 2026
SENT BY EMAIL
Blake Cowen
bcowen@landolakes.com
WINFIELD SOLUTIONS, LLC
Subject: Labeling Notification per Pesticide Registration Notice (PRN) 98-10 - adding ABN to label
Product Name: TETRABAN
Admin Number: 33270-32
EPA Receipt Date: 02/06/2026
Action Case Number: 00683730
Dear Blake Cowen:
The U.S. Environmental Protection Agency is in receipt of your application for notification under Pesticide
Registration Notice 98-10 for the above referenced product. The EPA has conducted a review of this request
for its applicability under PRN 98-10 and finds that the action requested falls within the scope of PRN 98-10.
The labeling submitted with this application has been stamped "Notification" and will be placed in our records.
The alternate brand name: Altisolo has been added to the registration. Our records have been updated
accordingly.
Should you wish to add/retain a reference to your companys 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 EPA. If the website is false or misleading, the product will be considered to be misbranded and
sale or distribution of the product is unlawful under FIFRA section 12(a)(1)(E). 40 CFR § 156.10(a)(5) lists
examples of statements the EPA may consider false or misleading. In addition, regardless of whether a
website is referenced on your products label, claims made on the website may not substantially differ from
those claims approved through the registration process. Therefore, should the EPA find or if it is brought to
our attention that a website contains statements or claims substantially differing from statements or claims
made in connection with obtaining a FIFRA section 3 registration, the website will be referred to the EPAs
Office of Enforcement and Compliance Assurance.
If you have questions, please contact Yasmin Bowers via email at bowers.yasmin@epa.gov.
Sincerely,
Yasmin Bowers, Risk Manager FB, RD
Office of Pesticide Programs
YASMIN BOWERS
Digitally signed by YASMIN BOWERS
Date: 2026.03.20 09:37:46 -04'00'
Page 1 of 49
AZOXYSTROBIN GROUP 11 FUNGICIDE
TETRABAN®
[Alternate Brand Names: Altisolo™]
Broad spectrum fungicide for control of plant diseases
ACTIVE INGREDIENT:
Azoxystrobin: methyl (E)-2-{2-[6-(2-cyanophenoxy)
pyrimidin-4-yloxy]phenyl}-3-methoxyacrylate* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22.9%
OTHER INGREDIENTS: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77.1%
TOTAL: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100.0%
*IUPAC
Contains 2.08 lb. of active ingredient per gallon
Suspension Concentration
KEEP OUT OF REACH OF CHILDREN
CAUTION
SEE BOOKLET FOR ADDITIONAL PRECAUTIONARY STATEMENTS, COMPLETE DIRECTIONS FOR
USE, WARRANTY DISCLAIMER AND LIMITATION OF LIABILITY
Reformulation is prohibited. See individual container labels for repackaging limitations.
FIRST AID
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.
HOT LINE NUMBER
Have the product container or label with you when calling a poison control center or doctor, or going
for treatment.
In case of medical emergency, call toll-free 1-877-424-7452.
EPA Reg. No. 33270-32 EPA Est. No. _____________
MANUFACTURED FOR: NET CONTENTS: ________ gallons
Winfield Solutions, LLC
P.O. Box 64589
St. Paul, MN 55164-0589 2/1007/5
33270-32
03/20/2026
Page 2 of 49
PRECAUTIONARY STATEMENTS
HAZARDS TO HUMANS AND DOMESTIC ANIMALS
CAUTION: Harmful if absorbed through skin. Avoid contact with skin, eyes or clothing. Wash thoroughly
with soap and water after handling and before eating, drinking, chewing gum, using tobacco or using the
toilet. Remove and wash contaminated clothing before reuse.
Human flagging is prohibited.
PERSONAL PROTECTIVE EQUIPMENT (PPE)
Mixers, loaders, applicators, and other handlers must wear:
• Long-sleeved shirt and long pants
• Chemical-resistant gloves made of any waterproof material such as polyvinyl chloride, nitrile
rubber or butyl rubber
• Shoes plus socks
• In addition, mixers/loaders/applicators using mechanically pressurized handwands except when
applying to Christmas tree farms, and golf course turf (tees, greens, fairways) must wear a
minimum of a NIOSH-approved particulate filtering facepiece respirator with any R or P filter; OR
a NIOSH-approved elastomeric particulate respirator with any R or P filter; OR a NIOSH -
approved powered air purifying respirator with HE filters.
For Non-Agricultural Use
Respirator fit testing, medical qualification, and training:
Use a program that conforms to OSHAs requirements (see 29 CFR 1910.134), employers must
verify that any handler who uses a respirator is:
-Fit tested and fit-checked
-Trained, and
-Examined by a qualified medical practitioner to ensure physical ability to safely wear the style of
respirator to be worn. A qualified medical practitioner is a physician or other licensed health care
professional who will evaluate the ability of a worker to wear a respirator. The initial evaluation
consists of a questionnaire that asks about medical conditions (such as a heart condition) that
would be problematic for respirator use. If concerns are identified, then additional evaluations,
such as a physical exam, might be necessary. The initial evaluation must be done before
respirator use begins. Handlers must be reexamined by a qualified medical practitioner if their
health status or respirator style or use-conditions change. Upon request by
local/state/federal/tribal enforcement personnel, employers must provide documentation
demonstrating how they have complied with these requirements.
USER SAFETY REQUIREMENTS
Follow the manufacturers 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.
ENGINEERING CONTROLS
When handlers use closed systems, enclosed cabs, or aircraft in a manner that meets the requirements
listed in the Worker Protection Standard (WPS) for agricultural pesticides, the handler PPE requirements
may be reduced or modified as specified in the WPS (40 CFR 170.607(d -f)), the handler PPE
requirements may be reduced or modified as specified in the WPS.
IMPORTANT: When reduced PPE is worn because a closed system is being used, handlers must be
provided all PPE specified above for “applicators and other handlers ” and have such PPE immediately
available for use in an emergency, such as a spill or equipment breakdown.
USER SAFETY RECOMMENDATIONS
Users should:
1. Wash hands before eating, drinking, chewing gum, using tobacco or using the toilet. Wash
Page 3 of 49
thoroughly with soap and water after handling.
2. Remove clothing/PPE immediately if pesticide gets inside. Then wash thoroughly and put on clean
clothing.
3. 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 freshwater and estuarine/marine fish and aquatic invertebrates. Do not apply
directly to water except as specified on this label. For terrestrial uses, do not apply directly to water, or to
areas where surface water is present or to intertidal areas below the mean high water mark. Drift and runoff
may be hazardous to aquatic organisms in neighboring areas. Do not contaminate water wh en disposing
of equipment washwater or rinsate.
Ground Water Advisory
Azoxystrobin and a degradate of azoxystrobin are known to leach through soil to ground water under certain
conditions as a result of label use. This chemical may leach into ground water if used in areas where soils
are permeable, particularly where the water table is shallow.
Surface Water Advisory
This product may impact surface water quality due to runoff of rain water. This is especially true for poorly
draining soils and soils with shallow ground water. This product is classified as having a high potential for
reaching surface water via runoff fo r several months or more after application. 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 loading of azoxystrobin and a degradate of
azoxystrobin from runoff water and sediment. Runoff of this product will be reduced by avoiding applications
when rainfall or irrigation is expected to occur within 48 hours.
Notify State and/or Federal authorities and Winfield Solutions, LLC immediately if you observe any adverse
environmental effects due to use of this product.
PHYSICAL OR CHEMICAL HAZARDS
Do not mix or allow coming into contact with oxidizing agent. Hazardous chemical reaction may occur.
DIRECTIONS FOR USE
It is a violation of Federal Law to use this product in a manner inconsistent with its labeling.
Use of TETRABAN through air blast application equipment on grapes is prohibited in the following
townships and boroughs of Erie County, Pennsylvania: North East, Harbor creek, Lawrence Park, Erie,
Presque Isle, Millcreek, Fairview, Girard and Springfield.
This prohibition is intended to help eliminate phytotoxicity problems with apples observed in this geographic
location.
FAILURE TO FOLLOW THE USE DIRECTIONS AND PRECAUTIONS ON THIS LABEL MAY RESULT IN
PLANT INJURY OR POOR DISEASE CONTROL.
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. For any requirements specific to your State
or Tribe, consult the agency responsible for pesticide regulation.
Page 4 of 49
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 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 ),
notification to workers, 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) of 4 hours.
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:
1. Coveralls
2. Chemical-resistant gloves made of any waterproof material such as polyvinyl chloride, nitrile rubber
or butyl rubber
3. 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, nurseries, or greenhouses. The area being treated
must be vacated by unprotected persons.
Do not treat areas while unprotected humans or domestic animals are present in the treatment areas.
Because certain states may require more restrictive reentry intervals, consult your State Department of
Agriculture for further information.
Do not allow entry into treatment area until area that was treated with this product is dry.
PRODUCT INFORMATION
TETRABAN is a broad spectrum, preventative fungicide with systemic and curative properties
recommended for the control of many important plant diseases. These additional benefits are due to
positive effects on plant physiology. The effects may vary according to factors such as the crop, crop hybrid,
or environment. TETRABAN may be applied as a foliar spray in alternating spray programs or in tank mixes
with other registered crop protection products. All applications must be made according to the use directions
that follow.
USE RESTRICTIONS
DO NOT spray TETRABAN where spray drift may reach apple trees.
DO NOT use spray equipment which has been previously used to apply TETRABAN to spray apple trees.
Even trace amounts can cause unacceptable phytotoxicity to certain apple and crabapple varieties.
DO NOT graze or feed clippings from treated turf areas to animals.
DO NOT use in greenhouses.
DO NOT spray when conditions favor drift beyond area intended for application. Conditions which may
contribute to drift include thermal inversion, wind speed and direction, sprayer nozzle/pressure
combinations, spray droplet size, etc. Contact your State extension agent for spray drift prevention
guidelines in your area.
Page 5 of 49
DO NOT use spray equipment which has been previously used to apply TETRABAN to spray apple trees.
Even trace amounts can cause unacceptable phytotoxicity to certain apple and crabapple varieties.
USE PRECAUTIONS
TETRABAN is extremely phytotoxic to certain apple varieties.
AVOID SPRAY DRIFT. Extreme care must be used to prevent injury to apple trees (and apple fruit).
AVOIDING SPRAY DRIFT IS THE RESPONSIBILITY OF THE APPLICATOR.
TETRABAN may demonstrate some phytotoxic effects when mixed with products that are formulated as ECs.
These effects are enhanced if applications are made under cool, cloudy conditions and these conditions remain
for several days following application. In addition, adjuvants that contain some form of silicone have also
contributed to phytotoxicity.
PRODUCT USE INSTRUCTIONS
Application: Thorough coverage is necessary to provide good disease control. Make no more spray solution
than is needed for application. Avoid spray overlap, as crop injury may occur.
• Adjuvants: When an adjuvant is to be used with this product, the use of an adjuvant that meets the
standards of the Council of Producers & Distributors of Agrotechnology (CPDA) adjuvant
certification is recommended.
Efficacy: Under certain conditions conducive to extended infection periods, use another registered fungicide
for additional applications if maximum amount of TETRABAN has been used. If resistant isolates to Group
11 fungicides are present, efficacy can be reduced for certain diseases. The higher rates in the rate range
and/or shorter spray intervals may be required under conditions of heavy infection pressure, with hig hly
susceptible varieties, or when environmental conditions are conducive to disease.
INTEGRATED PEST (DISEASE) MANAGEMENT
Integrate TETRABAN into an overall disease and pest management strategy whenever the use of a
fungicide is required. Follow cultural practices known to reduce disease development . This include s
selection of varieties with disease tolerance, removal of plant debris in which inoculum overwinters, and
proper timing and placement of irrigation. Consult your local agricultural authorities for additional IPM
strategies established for your area. TETRABAN may be used in State Agricultural Extension advisory
(disease forecasting) programs which specify application timing based on environmental factors favorable
for disease development.
Crop Tolerance: Plant tolerance has been found to be acceptable for all crops on the label, however, not
all possible tank -mix combinations have been tested under all conditions. When possible, it is
recommended to test the combinations on a small portion of the crop to ensure that a phytotoxic response
will not occur as a result of application. See Product Use Precautions for apple phytotoxicity information.
RESISTANCE MANAGEMENT
AZOXYSTROBIN GROUP 11 FUNGICIDE
GROUP 11 FUNGICIDES
For resistance management, TETRABAN contains a Group 11 (azoxystrobin) fungicide. The mode of
action for TETRABAN is the inhibition of the Qol (quinone outside) site within the electron transport system.
Any fungal population may contain individuals naturally resistant to TETRABAN and other Group 11
fungicides. A gradual or total loss of pest control may occur over time if these fungicides are used repeatedly
in the same fields. Appropriate resistance-management strategies should be followed. Because resistance
development cannot be predicted, when using this product, conform to resistance management strategies
established for the crop and use area. Consult your local or State agricultural authorities for resistance
management strategies that are complementary to those in this label.
Winfield Solutions, LLC encourages responsible resistance management to ensure effective long -term
control of the fungal diseases on this label.
Page 6 of 49
Follow the crop specific resistance management specifications in the directions for use.
To delay fungicide resistance, take one or more of the following steps:
• Rotate the use of Azoxystrobin or other Group 11 fungicides (strobilurins, including pyraclostrobin
and trifloxystrobin) within a growing season sequence with different fungicide groups that control the
same pathogens.
• Use tank mixtures with fungicides from a different group that are equally effective on the target pest
when such use is permitted. Use at least the minimum application rate as labeled by the manufacturer.
• Adopt an integrated disease management program for fungicide use that includes scouting, uses
historical information related to pesticide use, and crop rotation, and which considers host plant
resistance, impact of environmental conditions on disease development, disease thresholds, as well
as cultural, biological and other chemical control practices.
• Where possible, make use of predictive disease models to effectively time fungicide applications.
Note that using predictive models alone is not sufficient to manage resistance.
• Monitor treated fungal populations for resistance development.
• Contact your local extension specialist or certified crop advisor and/or Winfield Solutions, LLC
representative for any additional pesticide resistance-management and/or IPM recommendations for
specific crops and pathogens.
• For further information or to report suspected resistance contact your local Winfield Solutions, LLC
representative.
If no resistance management specifications on the number of applications are provided in the directions for
use, follow the specifications in the table below.
If planned total number of fungicide applications per
crop is: 1 2 3 4 5 6 7 8 9 10 11 12
Specified Solo Qol fungicide sprays 1 1 2 2 2 2 2 3 3 3 3 4
Specified Qol fungicide sprays in mixture (tank-mix or
formulated) 1 2 2 2 2 3 3 4 4 5 5 6
In situations requiring multiple sprays, develop year-long spray programs for Group 11 (Qol) fungicides. In
crops where two sequential Group 11 fungicide applications are made, alternate the applications with two
or more applications of a fungicide that is not in Group 11. If more than 12 applications are made, observe
the following guidelines:
• When using a Qol fungicide as a solo product, the number of applications must be no more than 1/3
(33%) of the total number of fungicide applications per year.
• For Qol mixes in programs in which tank mixes or pre mixes of Qol with mixing partners of a different
mode of action are utilized, the number of Qol containing applications must be no more than 1/2 (50%)
of the total number of fungicide applications per year.
• In programs in which applications of Qol are made with both solo products and mixtures, the number
of Qol containing applications must be no more than 1/2 (50%) of the total number of fungicide
applications per year.
If a Group 11 fungicide is applied to the seed or soil, do not make another application with a Group 11
fungicide for at least 3 weeks.
ROTATIONAL CROP RESTRICTIONS
The following crops may be planted at the specified interval following application of TETRABAN fungicide.
Crop Rotational Interval Plant back interval
Buckwheat, millet 12 months
All other crops with Azoxystrobin registered uses 0 days
SOILBORNE/SEEDLING DISEASE CONTROL
For those crops that have specific use directions for soil borne disease control: TETRABAN can provide
control of many soil borne diseases if applied early in the growing year. Specific applications for soil borne
diseases include in-furrow applications and banded applications applied over the row, either shortly after
Page 7 of 49
plant emergence or during herbicide applications or cultivation. These applications will provide control of
pre- or postemergence damping off and diseases that infect plants at the soil-plant interface.
The use of either type of application depends on the cultural practices in the region. In some locations, one
type of application may provide better disease control than the other, depending on the timing of the disease
epidemic. Seedling diseases are gene rally controlled by in -furrow applications while banded applications
are more effective against soil borne diseases that develop later in the season. Consult your local expert
to get some guidance regarding application type.
Under cool, wet conditions, crop injury from soil directed applications can occur.
BANDED
• Apply TETRABAN prior to infection as a directed spray to the soil, using single or multiple nozzles,
adjusted
• Limit the band width to 7 inches or less.
• Apply TETRABAN at a rate of 0.40 -0.80 fl. oz. product (0.10 -0.20 oz. a.i.)/1000 row feet. For banded
applications on 22-inch rows, the maximum application rate is 0.70 fl. OZ./1000 row feet.
• These applications come into contact with the foliage and are counted as foliar applications when
considering resistance management.
• They may be applied during cultivation or hilling operations to provide soil incorporation.
IN-FURROW
• Apply TETRABAN as an in-furrow spray in 3-15 gallons of water at planting.
• Mount the spray nozzle so the spray is directed into the furrow just before the seeds are covered.
• Use the higher rate when the weather conditions are expected to be conducive for disease
development, if the field has a history of Pythium problems, or if minimum/low till programs are in place.
IN-FURROW APPLICATION RATES
RATE PER 1000 ROW FEET PRODUCT PER ACRE (fl. oz.)
fl. oz. product oz. a.i. 22" rows 30" rows 32" rows 34" rows 36" rows 38" rows 40" rows
0.40 0.10 9.5 7.0 6.5 6.1 5.8 5.5 5.2
0.60 0.15 14.3 10.5 9.8 9.2 8.7 8.3 7.8
0.80 0.20 14.0 13.0 12.2 11.6 11.0 10.4
22" = 23,760 row ft., 30" = 17,424 row ft., 32" = 16,335 row ft., 34" = 15,374 row ft., 36" = 14,520 row ft.,
38" = 13,756 row ft., and 40" = 13,068 row ft./Acre
Restriction: Do not apply more than 15 fl. oz/A
DRIP
Refer to the Application Instructions Through Irrigation System section.
SPRAY DRIFT MANAGEMENT
To avoid spray drift, do not apply when conditions favor drift beyond the target area. The interaction of
many equipment and weather related factors determine the potential for spray drift. AVOIDING SPRAY
DRIFT AT THE APPLICATION SITE IS THE RESPONSIBILITY OF THE APPLICATOR AND THE
GROWER.
MANDATORY SPRAY DRIFT
Aerial Applications
• Do not release spray at a height greater than 10 ft. above the crop canopy, unless a greater application
height is necessary for pilot safety.
• Applicators are required to select nozzles that deliver Medium to coarse spray droplets in accordance
with ASABE Standard S-572.1.
• 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.
Page 8 of 49
• Applicators must use a 1/2 swath displacement upwind at the downwind edge of the field.
• Do not apply during temperature inversions.
Groundboom Applications
• User must only apply with the release height recommended by the manufacturer, but no more than 4
feet above the ground or crop canopy.
• Applicators are required to use a medium or coarser droplet size (ASABE S572.1).
• Do not apply when wind speeds exceed 15 miles per hour at the application site.
• Do not apply during temperature inversions.
Airblast Applications
• Sprays must be directed into the canopy.
• Do not apply when wind speeds exceed 15 miles per hour at the application applications site.
• User must turn off outward pointing nozzles at row ends and when spraying outer rows.
• Do not apply during temperature inversions.
SPRAY DRIFT ADVISORIES
THE APPLICATOR IS RESPONSIBLE FOR AVOIDING OFF -SITE SPRAY DRIFT. BE AWARE OF
NEARBY NON-TARGET SITES AND ENVIRONMENTAL CONDITIONS.
Importance of Droplet Size
An effective way to reduce spray drift is to apply large droplets. Use the largest droplets that provide target
pest control. While applying larger droplets will reduce spray drift, the potential for drift will be greater if
applications are made improperly or under unfavorable environmental conditions.
Controlling Droplet Size Groundboom
• Volume - Increasing the spray volume so that larger droplets are produced will reduce spray drift.
Use the highest practical spray volume for the application. If a greater spray volume is needed,
consider using a nozzle with a higher flow rate.
• Pressure - Use the lowest spray pressure recommended for the nozzle to produce the target spray
volume and droplet size.
• Spray Nozzle - Use a spray nozzle that is designed for the intended application. Consider using
nozzles designed to reduce drift.
Controlling Droplet Size Aircraft
Adjust Nozzles - Follow nozzle manufacturers recommendations for setting up nozzles. Generally, to
reduce fine droplets, nozzles should be oriented parallel with the airflow in flight.
Boom Height
For ground equipment, the boom should remain level with the crop and have minimal bounce.
Release Height
Higher release heights increase the potential for spray drift.
Shielded Sprayers
Shielding the boom or individual nozzles can reduce spray drift. Consider using shielded sprayers. Verify
that the shields are not interfering with the uniform deposition of the spray on the target area.
Temperature and Humidity
When making applications in hot and dry conditions, use larger droplets to reduce effects of evaporation.
Temperature Inversions
Drift potential is high during a temperature inversion. Temperature inversions are characterized by
increasing temperature with altitude and are common on nights with limited cloud cover and light to no wind.
The presence of an inversion can be indicated by ground fog or by the movement of smoke from a ground
source or an aircraft smoke generator. Smoke that layers and moves laterally in a concentrated cloud
Page 9 of 49
(under low wind conditions) indicates an inversion, while smoke that moves upward and rapidly dissipates
indicates good vertical air mixing.
Wind
Drift potential generally increases with wind speed. AVOID APPLICATIONS DURING GUSTY WIND
CONDITIONS. Applicators need to be familiar with local wind patterns and terrain that could affect spray
drift.
MIXING AND APPLICATION METHODS
Spray Equipment
TETRABAN may be applied with all types of spray equipment commonly used for making ground and aerial
applications. Proper adjustments and calibration of spraying equipment to give good canopy penetration
and coverage is essential for good disease control.
Nozzles
• Equip sprayers with nozzles that provide accurate and uniform application.
• Ensure that nozzles are the same size and uniformly spaced across the boom.
• Calibrate sprayer before use.
• It is suggested that screens be used to protect the pump and to prevent nozzles from clogging.
• Ensure that screens placed on the suction side of the pump 16-mesh or coarser.
• Do not place a screen in the recirculation line.
• Use 50-mesh or coarser screens between the pump and boom, and where required, at the nozzles.
• Check nozzle manufacturer's recommendations.
Pump
• Use a pump with capacity to:
1. Maintain 35-40 psi at nozzles
2. Provide sufficient agitation in tank to keep mixture in suspension - this requires recirculation of 10%
of tank volume per minute.
• Use a jet agitator or liquid sparge tube for agitation.
• Do not air sparge.
For more information on spray equipment and calibration, consult sprayer manufacturers and state
specifications. For specific local directions and spray schedules, consult the current state agricultural
specifications.
Mixing Instructions
• TETRABAN is a suspension concentrate (SC) formulation.
• Prepare no more spray mixture than is required for the immediate operation.
• Thoroughly clean spray equipment before using this product.
• Agitate the spray solution before and during application.
• Rinse spray tank thoroughly with clean water after each day's use and dispose of pesticide rinsate by
application to an already treated area.
TETRABAN Alone (No Tank Mix)
• Add 1/2 - 2/3 of the required amount of water to the spray or mixing tank.
• With the agitator running, add TETRABAN to the tank.
• Continue agitation while adding the remainder of the water.
• Begin application of the spray solution after TETRABAN has completely dispersed into the mix water.
• Maintain agitation until all of the mixture has been sprayed.
TETRABAN + Tank Mixtures: TETRABAN is usually compatible with all tank -mix partners listed on this
label. It is the pesticide user's responsibility to ensure that all products are registered for the intended use.
Read and follow the applicable restrictions and limitations and directions for use on all product labels
involved in tank mixing. Users must follow the most restrictive directions for use and precautionary
Page 10 of 49
statements of each product in the tank mixture.
To determine the physical compatibility of TETRABAN with other products, use a jar test. Using a quart jar,
add the proportionate amounts of the products to 1 qt. of water. Add wettable powders and water dispersible
granular products first, then liquid flowables, and emulsifiable concentrates last. After thoroughly mixing, let
stand for at least 5 minutes. If the combination remains mixed or can be remixed readily, it is physically
compatible. Once compatibility has been proven, use the same procedure for a dding required ingredients
to the spray tank.
TETRABAN has demonstrated some phytotoxic effects when mixed with products that are formulated as
emulsifiable concentrates (EC). These effects are enhanced if applications are made under cool, cloudy
conditions and these conditions remain for several days followi ng application. In addition, adjuvants that
contain some form of silicone have also contributed to phytotoxicity.
Mixing in the Spray Tank
• Add 1/2 to 2/3 of the required amount of water to the spray or mixing tank.
• With the agitator running, add the tank -mix partner(s) into the tank in the same order as described
above.
• Allow the material to completely dissolve and disperse into the mix water. Continue agitation while
adding the remainder of the water and TETRABAN to the spray tank.
• Allow TETRABAN to completely disperse.
• Spray the mixture with the agitator running.
APPLICATION INSTRUCTIONS THROUGH IRRIGATION SYSTEMS (CHEMIGATION)
Application Through Irrigation Systems (Chemigation)
• Use only on crops for which chemigation is specified on this label.
• Apply this product only through center pivot, solid set, hand move, or moving wheel irrigation systems.
Do not apply this product 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.
• Apply in 0.1-0.25 inches/acre. Excessive water may reduce efficacy.
• If you have questions about calibration, you should contact State Extension Service specialists,
equipment manufacturers, or other experts.
• Do not connect an irrigation system (including greenhouse systems) used for
• pesticide application to a public water system, unless the pesticide label-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 necessary adjustments
should the need arise.
Spray Preparation: Chemical tank and injector system should be thoroughly cleaned. Flush system with
clean water.
Drip irrigation: TETRABAN may be applied through drip irrigation systems for soil borne disease control.
The soil should have adequate moisture capacity prior to drip application.
Terminate drip irrigation at fungicide depletion from the main feed supply tank or after 6 hours from start,
whichever is shorter. For maximum efficacy, subsequent irrigation (water only) should be delayed for at
least 24 hours following drip application.
Sprinkler Irrigation
• Apply this product through sprinkler irrigation systems including center pivot, lateral move, end tow,
side [wheel] roll, traveler, big gun, solid set, or hand move irrigation systems.
• Do not apply this product through any other type of irrigation system except as specified on this label.
• Apply with center pivot or continuous-move equipment distributing ½ acre-inch or less during treatment.
• In general, use the least amount of water required for proper distribution and coverage.
• If stationary systems (solid set, handlines or wheel lines other than continuous -move) are used, this
product should be injected into no more than the last 20-30 minutes of the set.
Page 11 of 49
• Do not apply when winds are greater than 10-15 mph to avoid drift or wind skips.
• Do not apply when wind speed favors drift beyond the area intended for treatment.
• Plant injury, lack of effectiveness, or illegal pesticide residues in the crop can result from non -uniform
treated water.
• Thorough coverage of foliage is required for good control.
• Maintain agitation during the entire application period.
If you have questions about calibration you should contact State Extension Service specialist, equipment
manufacturers or other experts.
Operating Instructions
1. Do not apply when wind speed favors drift beyond the area intended for treatment.
2. The system must contain a functional check valve, vacuum relief valve, and low pressure drain
appropriately located on the irrigation pipeline to prevent water-source contamination from backflow.
3. The pesticide injection pipeline must contain a functional, automatic, quick -closing check valve to
prevent the flow of fluid back toward the injection pump.
4. The pesticide injection pipeline must also contain a functional, normally closed, solenoid-operated 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.
5. The system must contain functional interlocking controls to automatically shut off the pesticide injection
pump when the water pump motor stops.
6. The irrigation line or water pump must include a functional pressure switch which will stop the water
pump motor when the water pressure decreases to the point where pesticide distribution is adversely
affected.
7. 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.
8. Allow sufficient time for pesticide to be flushed through all lines and all nozzles before turning off
irrigation water. 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 necessary
adjustments should the need arise.
9. Do not connect an irrigation system (including greenhouse systems) used for pesticide application to a
public water system unless the pesticide label -prescribed safety devices for public water systems are
in place.
Center Pivot Irrigation Equipment
Notes: (1) Use only with drive systems which provide uniform water distribution. (2) Do not use end guns
when chemigating TETRABAN through center pivot systems because of non-uniform application.
• Determine the size of the area to be treated.
• Determine the time required to apply 1/8 to 1/2 inch of water over the area to be treated when the
system and injection equipment are operated a t normal pressures as specified by the equipment
manufacturer.
• When applying TETRABAN through irrigation equipment use the lowest obtainable water volume while
maintaining uniform distribution. Run the system at 80-95% of the manufacturer's rated capacity.
• Using water, determine the injection pump output when operated at normal line pressure.
• Determine the amount of TETRABAN required to treat the area covered by the irrigation system.
• Add the required amount of TETRABAN and sufficient water to meet the injection time requirements to
the solution tank.
• Make sure the system is fully charged with water before starting injection of the TETRABAN solution.
Time the injection to last at least as long as it takes to bring the system to full pressure.
• Maintain constant solution tank agitation during the injection period.
• Continue to operate the system until the TETRABAN solution has cleared the sprinkler head.
Solid Set, Hand Move, and Moving Wheel Irrigation Equipment
Page 12 of 49
• Determine the acreage covered by the sprinklers.
• Fill injector solution tank with water and adjust flow rate to use the contents over a 20 to 30 -minute
interval. When applying TETRABAN through irrigation equipment use the lowest obtainable water
volume while maintaining uniform distribution.
• Determine the amount of TETRABAN required to treat the area covered by the irrigation system.
• Add the required amount of TETRABAN into the same quantity of water used to calibrate the injection
period.
• Operate the system at the same pressure and time interval established during the calibration.
• Stop injection equipment after treatment is completed. Continue to operate the system until the
TETRABAN solution has cleared the last sprinkler head.
Specific Instructions for 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, back-flow preventer (RPZ) or the functional equivalent in the water supply line upstream from the
point of pesticide introduction. As an option to the R PZ, discharge the water from the public water
system 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.
3. The pesticide injection pipeline must contain a functional, automatic, quick -closing check valve to
prevent the flow of fluid back toward the injection pump.
4. The pesticide injection pipeline must contain a functional, normally closed, solenoid -operated 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.
5. The system must contain functional interlocking controls to automatically shut off the pesticide injection
pump when the water pump motor stops, or in cases where there is no water pump, when the water
pressure decreases to the point where 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.
SPECIFIC CROP USE DIRECTIONS
Alfalfa
(See Nongrass Animal Feeds Forage, Fodder, Straw and Hay)
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Almonds
Alternaria Leaf and
Fruit Spot
(Alternaria
alternata)
Anthracnose
(Colletotrichum
acutatum)
Leaf Blight
(Seimatosporium
lichenicola)
Leaf Rust
(Tranzschelia discolor)
Scab
(Cladosporium
carpophilum)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease development
and continue throughout the year following the resistance
management guidelines. Applications may be made by
ground, air or chemigation. For aerial applications apply in a
minimum of 15 GPA. Thorough and uniform coverage is
essential for disease control. Reduced efficacy has been
observed when uniform coverage cannot be obtained.
TETRABAN may be applied by air only at growth stages prior
to and including 5 weeks after petal fall. An adjuvant may be
added at specified rates.
Anthracnose, scab and shot hole: Begin applications prior to
disease development and continue at 7- to 14-day intervals.
Page 13 of 49
Shot Hole
(Wilsonomyces
carpophilus)
Blossom blight: Begin applications at early bloom and
continue through petal fall.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Brown Rot Blossom
Blight
(Monilinia laxa,
M. fructicola)
12.0 - 15.5
(0.20 - 0.25)
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate
(6.0 fl. oz./A). When applying at 12.0 fl. oz./A, do not apply more than 7 applications per year.
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 28 days of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Artichoke, Globe Ramularia Leaf Spot
(Ramularia
cynarae)
11.0 - 15.5
(0.18 - 0.25)
Begin applications prior to or in the early stages of
disease development, and continue as needed at a 2 -3
week interval, up to and including the day of harvest. Do
not apply at less than 7 -day intervals. Applications may
be made by ground, air or chemigat ion. For ground
applications, apply in 50-200 gallons of water per acre to
obtain coverage without excessive runoff. For aerial
applications, apply in a minimum of 5 gallons of water per
acre. An adjuvant may be added at specified rates.
Do not apply more than one application of TETRABAN or
other Group 11 fungicides before alternation with a
fungicide that is not in Group 11.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 88 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl .oz./A) or 8 applications per year at the low rate
(11.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Asparagus Stemphyllium Purple Spot
(Stemphyllium
vesicarium)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease
development and continue on a 7 - to 14 -day schedule,
following the resistance management guidelines.
Applications may be made by ground, air or chemigation. An
adjuvant may be added at specified rates. Use a minimum
of 10 gallons of water per acre by ground, and minimum of
3 gallons per acre by air. An adjuvant may be added at
specified rates.
Do not apply more than one application of TETRABAN or
other Group 11 fungicides before alternation with a fungicide
that is not in Group 11.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate
Page 14 of 49
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 100 days of harvest (100-day PHI)
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Bananas
Plantains
Black Sigatoka
(Mycosphaerella
fijiensis)
Yellow Sigatoka
(Mycosphaerella
musicola).
5.5 - 8.5
(0.09 - 0.135)
Begin TETRABAN applications prior to disease
development and continue every 12 -14 days following the
resistance management guidelines. Applications may be
made by ground, air or chemigation. An adjuvant may be
added at specified rates.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 12 days
3) Maximum Annual Rate: Do not apply more than 66 fl. oz. of product/A/year.
a. Do not apply more than 1.08 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 7 applications per year at the high rate (8.5 fl. oz./A) or 12 applications per year at the low rate
(5.5 fl. oz./A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Cereals
Barley
Oats
Rye
Kernel Blight
(Alternaria spp.)
Leaf Rust
(Puccinia hordei)
6.0 - 12.0
(0.10 - 0.20)
Apply TETRABAN prior to disease development. Protecting
the flag leaf is important for maximizing disease control. For
best results, sufficient water volume must be used to
provide thorough coverage. TETRABAN can be applied by
ground, air or chemigation. A crop oil concentrate adjuvant
may be added at 1.0% v/v to optimize efficacy. For
chemigation, apply in 0.1 -0.25 inches/A of water.
Chemigation with excessive water may lead to a decrease
in efficacy.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Barley Stripe
(Drechslera graminea =
Pyrenophora graminea)
Net Blotch
(Pyrenophora teres)
9.0 12.0
(0.15 0.20)
Powdery Mildew
(Erysiphe graminis f. sp.
hordei)
Stagonospora Blotch
(Stagonospora
nodorum)
12.0
(0.20)
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Do not apply after Feekes 10.54.
3) Minimum Application Interval: 14 days
4) Maximum Annual Rate: Do not apply more than 24 fl. oz. product/A/year.
a. Do not apply more than 0.40 lb. a.i./A/year of azoxystrobin-containing products.
5) Do not apply more than two (2) applications of Tetraban or other Group 11 fungicides per year.
6) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 7 days of grazing or harvest for forage and hay.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Page 15 of 49
Berries
Bushberry
Subgroup 13-07B
Aronia Berry
Blueberry, Highbush
Blueberry, Lowbush
Buffalo Currant
Chilean Guava
Cranberry,
Highbush
Currant, Black
Currant, Red
Elderberry
European Barberry
Gooseberry
Honeysuckle, Edible
Huckleberry
Jostaberry
Juneberry
(Saskatoon Berry)
Lingonberry .
Native Currant
Salal
Sea Buckthorn
Including all cultivars
and/or hybrids of
these
Alternaria Fruit Rot
(Alternaria spp.)
Anthracnose Fruit Rot
(Colletotrichum
gloeosporoides)
Botryosphaeria
Canker
(Botryosphaeria spp.)
Mummyberry
(Monilinia vaccinii-
corymbosi)
Phomopsis Stem
Canker
(Phomopsis
vaccinii)
Powdery Mildew
(Sphaerotheca spp)
Septoria Blight
(Septoria spp.)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease development
and continue on a 7 - to 14 -day schedule, following the
resistance
management guidelines.
Applications may be made by ground, air or chemigation. An
adjuvant may be added at specified rates.
Do not apply more than two sequential applications
of TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 42 fl. oz. of product/A/year.
a. Do not apply more than 0.75 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 2 applications per year at the high rate (15.5 fl . oz./A) or 7 applications per year at the low rate (6.0 fl .
oz./A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz. product/A
(lb. a.i./A)
Application Instructions
Berries,
Caneberry Subgroup
13-07A
Blackberry
Bingleberry
Boysenberry
Dewberry
Lowberry
Marionberry
Olallieberry
Youngberry
Loganberry
Red and Black
Raspberry
Wild Raspberry
Including all cultivars
and/or hybrids of
these.
Anthracnose
(Spaceloma necator)
(Elsinoe veneta)
Botryosphaeria
Canker
(Botryosphaeria
dothidea)
Colletotrichum Rot
(Colletotrichum
gloeosporioides)
Leaf Spot
(Septoria rubi)
(Sphaerulina rubi)
Powdery Mildew
(Sphaerotheca
macularis)
Rosette or Double
Blossom of
Blackberries
(Cercosporella rubi)
Spur Blight
(Didymella applanata)
6.0 - 15.5
(0.10-0.25)
Begin applications at onset of disease and continue
as required until harvest. Make applications on a 7-
to 14-day schedule. Use a minimum water volume
of 10 gallons per acre by ground and a minimum of
3 gallons by air.
Do not apply more than two sequential applications
of TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Page 16 of 49
Blackerry Rust
(Phragmidium spp.)
10 - 15.5
(0.16 - 0.25)
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate (6.0 fl.
oz./A). When applying at 10 fl. oz./A, do not apply more than 9 applications per year.
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Berry, Low Growing
Subgroup 13-07G
(except Cranberry)
Strawberry
See additional crops
below.
Bearberry, Bilberry,
Cloudberry, Muntries,
Partridgeberry including all
cultivars and/or hybrids of
these.
Anthracnose
(Colletotrichum
fragariae)
Leather Rot
(Phytophthora
cactorum)
Powdery Mildew
(Sphaerotheca
macularis)
Suppression of
Botrytis on the Foliage
(Botrytis cinerea)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease
development and continue on a 7 - to 10 -day schedule,
following the resistance management guidelines.
Applications may be made by ground, air or chemigation.
An adjuvant may be added at specified rates.
For leather rot control apply 2 applications on a 7 -day
schedule from late bloom through harvest.
For dip applications at transplanting for commercial berry
production: For suppression of root and crown rot caused
by Colletotrichum spp., mix 5-8 fl. oz. of TETRABAN per 100
gallons of water. Dip plants for 2 -5 minutes. Plant treated
plants as quickly as possible. Wash transplants to remove
excess soil prior to dipping. For continued anthracnose
control, follow with foliar applications beginning 2 -3 weeks
after transplant.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before alternation
with a fungicide that is not in Group 11.
Soilborne Diseases:
Seedling Root Rot, Basal
Stem Rot
(Rhizoctonia solani)
0.40 - 0.80
fl. oz./1000 row
feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see directions
and rates under the SOILBORNE/SEEDLING
DISEASE CONTROL section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 60 fl. oz. of product/A/year.
a. Do not apply more than 1.0 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 3 applications per year at the high rate (15.5 fl. oz./A) or 10 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Page 17 of 49
Brassica
Head and Stem
Subgroup
Broccoli
Chinese Broccoli
(gai ion)
Brussels Sprouts
Cabbage
Chinese Cabbage
(napa)
Chinese Mustard
Cabbage (gai choy)
Cauliflower
Cavalo Broccolo
Kohlrabi
Including all cultivars
and/or hybrids of these
Alternaria Leaf Spot
(Alternaria spp.)
Downy Mildew
(Peronospora
parasitica)
Pin Rot
(Alternaria spp.)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease development
and continue on a 7 - to 14 -day schedule, following the
resistance management guidelines. Applications may be
made
by ground, air or chemigation. An adjuvant may be added at
specified rates. Use a minimum of 10 gallons of water per
acre by ground, and minimum of 3 gallons per acre by air.
Do not apply more than two applications of TETRABAN or
other Group 11 fungicides before alternation with a fungicide
that is not in Group 11.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Brassica
Leafy Greens
Subgroup
Broccoli Raab
Cabbage, Chinese
Collards
Kale
Mizuna
Mustard Greens
Mustard Spinach
Rape Greens
Including all cultivars
and/or hybrids of
these
Black Spot
(Alternaria spp.)
Cercospora Leaf Spot
(Cercospora spp.)
White Rust
(Albugo Candida)
6.0-15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease development
and continue on a 7 - to 14 -day schedule, following the
resistance management guidelines. Applications may be
made by ground, air or chemigation. An adjuvant may be
added at specified rates.
Do not apply more than one application of TETRABAN or
other Group 11 fungicides before alternation with a fungicide
that is not in Group 11.
Soilborne Diseases
Seedling Root Rot,
Basal Stem Rot
(Rhizoctonia solani)
0.40-0.80
fl. oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000 row
feet)
For soil borne/seedling disease control, see
directions and rates under the SOILBORNE/SEEDLING
DISEASE CONTROL section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 42 fl. oz. of product/A/year.
a. Do not apply more than 0.75 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 2 applications per year at the high rate (15.5 fl. oz./A) or 7 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Bulb Vegetables
Crop Group 3-07
Garlic
Foliar Diseases
Cladosporium Leaf
Blotch
(Cladosporium allii)
6.0 12.0
(0.10 - 0.20)
For downy mildew, make preventative applications on
a 5- to 7-day schedule.
Page 18 of 49
Leek
Onion, bulb
Daylily, bulb
Fritillaria, bulb
Garlic, bulb
Garlic, great-headed, bulb
Garlic, serpent, bulb
Lily, bulb
Onion, bulb
Onion, Chinese, bulb
Onion, pearl
Onion, potato, bulb
Shallot, bulb
Onion, green
Chive, fresh leaves
Chive, Chinese, fresh
leaves
Elegans hosta
Fritillaria, leaves
Kurrat
Lady's leek
Leek
Leek, wild
Onion, beltsville
bunching
Onion, fresh
Onion, green
Onion, macrostem
Onion, tree, tops
Onion, Welsh, tops
Shallot, fresh leaves
Including all cultivars and/or
hybrids of these
Purple Blotch
(Alternaria porri)
Rust
(Puccinia allii)
For all other diseases, begin TETRABAN applications
prior to disease development and continue every 7-14
days following the resistance management guidelines.
Applications may be made by ground, air or
chemigation. If applications are made by air, the higher
rates should be used for adequate control. An adjuvant
may be added at specified rates.
Do not apply more than one application of TETRABAN
or other Group 11 fungicides before alternation with a
fungicide that is not in Group 11.
Mixtures of TETRABAN with insecticides and silicone
adjuvants must be tested for crop safety before
application to the crop.
Botrytis Leaf Blight
(Botrytis aclada)
Downy Mildew
(Peronospora
destructor)
9.0 - 15.5
(0.15 - 0.25)
Soilborne Diseases
Rhizoctonia Damping-Off
(Rhizoctonia
solani)
0.40 - 0.80
fl. oz.
OZ./1000 row
feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see directions
under the SOILBORNE/SEEDLING DISEASE
CONTROL section. If the application is an in -furrow
application, spray just prior to seed placement so that
the majority of the chemical is under the seed. This will
reduce the potential for phytotoxicity, especially if
fertilizer is added to the application.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 5 days (downy mildew); 7 (other foliar diseases)
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate
(6.0 fl. oz./A). When applying at 9.0 fl. oz./A, do not apply more than 10 applications per year. When applying at 12.0 fl. oz./A,
do not apply more than 7 applications per year.
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Page 19 of 49
Canola
(see Oilseed Crops for additional
information)
Alternaria Blackspot
(Alternaria spp.)
Blackleg
(Leptosphaeria
maculans)
Sclerotica Stem Rot
(Sclerotinia
sclerotiorum)
6.0 - 15.5 (0.10
- 0.25)
In general, apply 7.0 fl. oz. of TETRABAN at early
bud followed by 14.0 fl. oz. at about 45 days before
harvest. A third application of 7.0 fl. oz. may be made
30 days before harvest.
Specifically, for blackleg, apply TETRABAN at the 2-
to 4 -leaf stage. For Alternaria or Sclerotinia, apply
9.0-15.5 fl. oz. product/A at 10 -25% flowering (3 -7
days following first flower). Use the higher rate under
heavy disease pressure or when conditions are
favorable for disease. For control of Alternaria alone,
8.0 fl. oz. product/A may be applied at pod st age
(approximately 95% petal fall).
Do not apply more than one application of
TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Applications may be made by ground, air or
chemigation. Use a minimum of 10 gallons of water
per acre for ground applications.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 14 days
3) Maximum Annual Rate: Do not apply more than 24 fl. oz. of product/A/year.
a. Do not apply more than 0.45 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 1 application per year at the high rate (15.5 fl oz/A) or 4 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 30 days of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Carrots Early Blight
(Cercospora
carotae)
Late Blight
(Alternaria dauci)
White Mold
(Sclerotium rolfsii)
For additional
diseases, see
Vegetables, Root,
Subgroup.
9.0 - 20.0
(0.15 - 0.33)
Begin TETRABAN applications prior to disease
development and continue every 7-14 days following
the resistance management guidelines.
Applications may be made by ground, air or
chemigation. An adjuvant may be added at specified
rates.
Do not apply more than one application of
TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Soilborne Diseases
Rhizoctonia Root Rot
(Rhizoctonia solani)
0.40 0.80
fFl. oOz./1000
Row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see
directions and rates under the
SOILBORNE/SEEDLING DISEASE CONTROL
section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 120 fl. oz. of product/A/year.
a. Do not apply more than 2.0 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 6 applications per year at the high rate (20.0 fl. oz./A) or 13 applications per year at the low rate
(9.0 fl. o.z/A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Page 20 of 49
Celery Early Blight
(Cercospora apii)
Late Blight
(Septoria apicola)
For additional diseases,
see Leafy Vegetables.
9.0 - 15.5
(0.15 - 0.25)
Begin TETRABAN applications prior to disease
development and continue every 7-14 days following
the resistance management guidelines. Applications
may be made by ground, air or chemigation. An
adjuvant may be added at specified rates.
Do not apply more than one application of
TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Soilborne Diseases:
Rhizoctonia Root Rot
(Rhizoctonia solani)
0.40 - 0.80
fl. oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne /seedling disease control, see
directions and rates under the
SOILBORNE/SEEDLING DISEASE CONTROL
section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 10 applications per year at the low rate
(9.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Christmas Trees Diplodia Tip Blight
(Diplodia pinea)
Lophodermium
Needlecast
(Lophodermium
pinastri)
Swiss Needlecast
(Phaeocrytopus
gaumannii)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease
development and continue at 7 - to 21-day intervals
following the resistance management guidelines.
Applications may be made by ground, air or
chemigation. An adjuvant may be added at specified
rates.
Do not apply more than two sequential applications
of TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Specific Use Restrictions:
1) 1) Maximum Single Application per Acre: Do not exceed the maximum rate listed in the table.
2) 2) Minimum Application Interval: 7 days
3) 3) Maximum Annual Rate: Do not apply more than 120 fl. oz. of product/A/year.
4) 4) Do not apply more than 2.0 lb. a.i./A/year of azoxystrobin-containing products.
5) 5) Do not apply more than 7 applications per year at the high rate (15.5 fl. oz./A) or 20 applications per year at the low rate (6.0
(6.0 fl. oz./A)
6) 6) Do not apply more than 0.077 Fl. oz. Tetraban (0.00125 lb. ai)/gallon per application.
Page 21 of 49
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Citrus Fruit
Crop Group 10-10
Calamondin
Citron
Grapefruit
Kumquat
Lemon
Lime
Mandarin
Orange (sour and
sweet)
Pummelo
Satsuma Mandarin
Tangerine
Including all cultivars
and/or hybrids of
these
See complete list of
citrus fruit crops
below.
Albinism
(Alternaria alternata
pv citri)
Alternaria Leaf and
Fruit Spot
(Alternaria citri)
Cercospora Leaf Spot
(Cercospora spp.)
Diplodia Stem-End
Rot
(Diplodia natalensis)
Greasy Spot
(Mycosphaerella
citri)
Melanose
(Diaporthe citri)
Penicillium Decays
Green Mold,
Whisker Mold,
Suppression of
Blue Mold
(Penicillium spp.)
Phomopsis Stem-End
Rot
(Phomopsis citrii)
Post Bloom Fruit
Drop (PFD)
(Colletotrichum
acutatum)
Powdery Mildew
(Erysiphe spp.)
Scab
(Elsinoe fawcettii)
Sweet Orange Scab
(Elsinoe australis)
12.0 - 15.5
(0.20 - 0.25)
Begin TETRABAN applications prior to disease development
and continue on 7 - to 21 -day intervals following the
resistance management guidelines. Under conditions that
favor severe disease epidemics, use the higher application
rates. Applications maybe made by ground, air or
chemigation. An adjuvantmay be added at specified rates. A
horticulturalspray oil should be used to improve control of
greasy spot.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before alternation
with a fungicide that is not in Group 11.
Black Spot
(Guidnardia
citricarpa)
9.0 - 15.5
(0.15 - 0.25)
Pummelo
Citrus Hybrid
(Uniq fruit only)
Soilborne Diseases
Seedling Root Rot,
Basal Stem Rot
(Rhizoctonia solani)
0.40 - 0.80 fl.
oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see
directions and rates under the SOILBORNE/SEEDLING
DISEASE CONTROL section.
Complete List of Citrus Fruit Crops: Australian Desert Lime (Eremocitrus glauca); Australian Finger Lime (Microcitrus australasica);
Australian Round Lime (Microcitrus australis); Brown River Finger Lime (Microcitrus papuana); Calamondin (Citrofortunella
microcarpa); Citron (Citrus medica); Citrus Hybrids, Citrus spp., Eremocitrus spp., Fortunella spp., Microcitrus spp., and Poncirus
spp.; Grapefruit (Citrus paradise); Japanese Summer Grapefruit (Citrus natsudaidai); Kumquat (Fortunella spp ); Lemon (Citrus
limon); Lime (Citrus aurantiifolia); Mediterranean Mandarin (Citrus deliciosa); Mount White Lime (Microcitrus garrowayae); New
Guinea Wild Lime (Microcitrus warburgiana); Orange, Sour (Citrus aurantium); Orange, Sweet (Citrus sinensis); Pummelo (Citrus
maxima); Russell River Lime (Microcitrus inodora); Satsuma Mandarin (Citrus unshiu); Sweet Lime (Citrus limetta); Tachibana
Orange (Citrus tachibana); Tahiti Lime (Citrus latifolia); Tangelo (Citrus x tangelo); Tangerine (Mandarin) (Citrus reticulate); Tangor
(Citrus nobilis); Trifoliate Orange (Poncirus trifoliate); Uniq Fruit (Citrus aurantium Tangelo group); cultivars, varieties and/or hybrids
of these.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 92.3 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not make more than four (4) foliar applications of TETRABAN or other Group 11 fungicide per season year.
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Page 22 of 49
Clover (and stands containing Clover)
(See Nongrass Animal Feeds Forage, Fodder, Straw and Hay)
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Corn
Field
Pop
Sweet (Includes Seed
Production)
Rust
(Puccinia sorghi)
6.0 - 9.0
(0.10 - 0.15)
For gray leaf spot, apply TETRABAN at the onset of disease.
A second application may be required 14 days later if
disease pressure persists.
For all other diseases, begin TETRABAN applications
prior to disease development. Applications may be
continued every 7 -14 days following the resistance
management guidelines. Applications may be made by
ground, air or chemigation. An adjuvant may be ad ded at
specified rates.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before alternation
with a fungicide that is not in Group 11.
Anthracnose Leaf Blight
(Colletotrichum
graminicola)
Eye Spot
(Aureobasidium zeae)
Gray Leaf Spot
(Cercospora
sorghi)
Northern Corn Leaf Blight
(Setosphaeria
turcica)
Northern Corn Leaf Spot
(Cochliobolus
carbonum)
Southern Corn Leaf
Blight
(Cochliobolus
heterostrophus)
6.0 - 15.5
(0.10 - 0.25)
Early Application
(V4 - V8)
6.0
(0.10)
TETRABAN may be applied early (V4 - V8) for early season
disease control and beneficial physiological benefits. If
mixing with herbicides, other than solo glyphosate products,
Callisto®, Callisto® Xtra, or Halex® GT, consult your local
Winfield Solutions, LLC representative.
Soilborne Diseases
Rhizoctonia Root and
Stalk Rot
(Rhizoctonia solani)
0.40 - 0.80
fl. oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control; see directions
and rates under the SOILBORNE/SEEDLING
DISEASE CONTROL section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 120 fl. oz. of product/A/year.
a. Do not apply more than 2.0 lb. a.i./A/year of azoxystrobin-containing products.
4) For Popcorn and Sweet corn, do not apply more than 7 applications per year at the high rate (15.5 fl. oz./A) or 20 applications
per year at the low rate (6.0 fl. oz./A). When applying at 9.0 fl. oz./A, do not apply more than 13 applications per year.
5) For Field Corn and Field Corn Grown for Seed, do not make more than two (2) foliar applications per year.
6) Pre-Harvest Interval (PHI): Do not apply within 7 days of harvest
Page 23 of 49
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Cotton Anthracnose
(Glomerella
gossypii)
Ascochyta Blight
(A. gossypii)
Boll Rot
(A. gossypii)
Cotton Rust
(Puccinia
schedonnardi)
Hardlock
(Fusarium
verticillioides)
Southwestern Cotton Rust
(Puccinia cacabata)
6.0 - 9.0
(0.1 - 0.15)
For optimum disease control, begin TETRABAN
applications prior to or in the early stages of disease
development. Applications may be made by ground, air, or
chemigation. An adjuvant may be added at specified rates.
Minimum application volumes for air and ground are 5 and
10 gallons per acre, respectively.
Target the first TETRABAN application approximately at
pinhead square to first bloom to protect the plant from
diseases. Subsequent application(s) are specified on a 14 -
to 21-day schedule. An additional application may be made
depending on environmental conditions and the health of the
cotton plant.
Under poor environmental conditions conducive to seedling
disease and poor cotton growth, TETRABAN may be
applied to early season cotton to suppress damping off and
other diseases which result in plant stand loss.
Do not apply more than two foliar applications of
TETRABAN or other Group 11 fungicides before alternating
with a fungicide that has a different mode of action.
Pythium Seedling Blight
(Pythium
aphanidermatum)
Rhizoctonia Seedling
Blight
(Rhizoctonia solani)
In-Furrow
0.40 - 0.80
fl. oz. product
per 1000 row
feet
(0.0065-
0.013 lb.
a.i./1000 row
feet)
TETRABAN Application Directions:
Apply TETRABAN as an in -furrow spray in 3 -7 gallons of
water at planting. Mount the spray nozzle so the spray is
directed into the furrow just before the seed are covered. Use
the higher rate when the weather conditions are expected to
be conducive for disease developme nt, if the field has a
history of Pythium problems, or if minimum/low till programs
are in place.
See the SOILBORNE/SEEDLING DISEASE CONTROL
section for table illustrating total fluid ounces per acre with
various row spacings.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 14 days
3) Maximum Annual Rate: Do not apply more than 27 fl. oz. of product//year as a foliar spray.
4) Do not make more than three (3) foliar applications of TETRABAN or other Group 11 fungicides per crop per acre per year.
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 45 days of harvest.
Page 24 of 49
Crop Target Diseases
Use Rate Fl.
oz.
product/A
(lb. a.i./A
Application Instructions
Cranberry
Subgroup 13-07H
(except Strawberry)
Bearberry
Bilberry
Blueberry, Lowbush
Cloudberry
Lingonberry
Muntries
Partridgeberry
Including all cultivars
and/or hybrids of
these
Cottonball
(Monilinia oxycocci)
Fruit Rots
(Physalospora
vaccinii)
(Glomerella
cingulata)
(Coleophoma
empetri)
Lophodermium Twig
Blight
(Lophodermium
spp.)
6.0 - 15.5
(0.10 - 0.25)
Begin applications at 5 -10% bloom for fruit rot, cottonball,
and twig blight. Continue applications on a 7 - to 14 -day
schedule if conditions are favorable for disease
development. Applications may be made by ground,
chemigation or air.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before alternation
with a fungicide that is not in Group 11.
Fairy Ring (suppression)
(Psilocybe spp.)
15.5
(0.25)
Make the first application at bud break. Measure the ring
diameter and add 10 feet to that diameter. Apply TETRABAN
at a rate equivalent to 15.5 fl. oz./A in 30-100 gallons of water
to the affected area. Irrigation (1 - 2 hours) following
application is advisable to ensure penetration to the base of
the plant. If necessary , make another application 2 - 4
weeks later. For ground application ensure adequate water
volume for thorough canopy penetration.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate
(6.0 fl. oz./A).
5) Do not treat cranberry fields used for aquaculture of fish and crustacea.
6) Do not apply when weather conditions favor drift from treated areas to non-target aquatic habitat. Use care in making
applications near non-target aquatic habitats.
7) Do not apply to flooded crop.
8) Do not allow release of irrigation or flood water to non-target aquatic habitat for at least 14 days after the last application.
9) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 3 days of harvest.
Page 25 of 49
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Remarks Application Instructions
Cucurbits
Cantaloupe
Chayote
Chinese-Waxgourd
Cucumber
Gourds
Honeydew
Melons
Momordica spp.
(bitter melon,
balsam apple)
Muskmelon
Watermelon
Pumpkin
Squash
Zucchini
Including cultivars
and/or hybrids of these
Anthracnose
(Colletotrichum
Lagenarium)
Belly Rot
(Rhizoctonia solani)
Downy Mildew
(Pseudoperonospora
cubensis)
Gummy Stem Blight
(Didymella bryoniae)
Leaf Spots
(Alternaria spp.,
Cercospora spp.)
Myrothecium Canker
(Myrothecium
roridum)
Plectosporium Blight
(Plectosporium
tabacinum)
Powdery Mildew
(Sphaerotheca
fuliginea,
Erysiphe
cichoracearum)
Ulocladium Leaf Spot
(Ulocladium
cucurbitae)
6.0 - 15.5
(0.10 - 0.25)
For both downy and powdery mildew, make preventative
applications on a 5- to 7-day schedule.
For belly rot control, make the first application at the 1-3 leaf
crop stage with a second application just prior to vine tip
over or 10-14 days later whichever occurs first. For all other
diseases, begin TETRABAN applications prior to disease
development and continue every 7 -14 days following the
resistance management guidelines. Applications may be
made by ground, air or chemigation. An adjuvant may be
added at specified rates.
Do not tank mix TETRABAN with crop oil concentrates
(COC), methylated spray oil (MSO) or silicon
adjuvants.
Do not tank mix TETRABAN with malathion, dicofol,
methomyl, potassium salts of fatty acids,
or dicloran.
Do not apply more than one application of TETRABAN or
other Group 11 fungicides before alternation with a
fungicide that is not in Group 11.
Soilborne Diseases
Rhizoctonia Root Rot
(Rhizoctonia solani)
0.40-0.80
fl. oz.
OZ./1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see
directions and rates under the SOILBORNE/SEEDLING
DISEASE CONTROL section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: Downy and Powdery mildew 5 days , other diseases 7 days.
3) Maximum Annual Rate: Do not apply more than 92.3 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not make more than four (4) foliar applications of TETRABAN or other Group 11 fungicides per crop per acre per year.
5) Pre-Harvest Interval (PHI): Do not apply within 1 day of harvest.
Page 26 of 49
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Fruiting Vegetables Crop
Group 8-10
Pepper
Bell Pepper
Non-Bell Pepper
Sweet Non-Bell
Pepper
Eggplant
Okra
Pepino
Including all cultivars
and/or hybrids of these.
See specific directions for
use for Tomatoes.
See complete list of
fruiting vegetables below.
Anthracnose
(Colletotrichum spp.)
Powdery Mildew
(Sphaerotheca
spp.)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease
development and continue on a 7 - to 14 -day schedule,
following the resistance management guidelines.
Applications may be made by ground, air or chemigation. An
adjuvant may be added at specified rates.
Do not apply more than one application of TETRABAN or
other Group 11 fungicides before alternation with a
fungicide that is not in Group 11.
Soilborne Diseases
Rhizoctonia Seedling Rot
(Rhizoctonia solani)
0.40 - 0.80
fl. oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see directions
and rates under the SOILBORNE/SEEDLING
DISEASE CONTROL section.
Complete List of Fruiting Vegetables: African Eggplant; Bell Pepper; Eggplant; Martynia; Nonbell Pepper; Okra; Pea Eggplant;
Pepino; Roselle; Scarlet Eggplant; cultivars, varieties; and/or hybrids of these.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 60 fl. oz. of product/A/year.
a. Do not apply more than 1.0 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 3 applications per year at the high rate (15.5 fl. oz./A) or 10 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Grapes and Other Small
Fruit Vine Climbing
Subgroup 13-07F
(except fuzzy kiwifruit)
Amur River Grape
Kiwifruit,
Hardy Maypop
Muscadines
Schisandra Berry
Including all cultivars
and/or hybrids of these
Black Rot
(Guignardia
bidwellii)
Downy Mildew
(Plasmopara
viticola)
Phomopsis Cane and
Leaf Spot
(Phomopsis viticola)
Powdery Mildew
(Uncinula necator)
Suppression Only:
Botrytis Bunch Rot
(Botrytis cinerea)
10.0 - 15.5
(0.16 - 0.25)
Begin TETRABAN applications prior to disease
development and continue every 10 -14 days following the
resistance management guidelines. Applications may be
made by ground, air or chemigation. An adjuvant may be
added at specified rates.
Do not apply more than two sequential foliar applications of
TETRABAN or other Group 11 fungicides before alternating
with a fungicide that is not in Group 11.
ATTENTION
TETRABAN is extremely phytotoxic to certain apple
varieties.
AVOID SPRAY DRIFT. Extreme care must be used to
prevent injury to apple trees (and apple fruit).
DO NOT spray TETRABAN where spray drift may reach
apple trees.
DO NOT use spray equipment which has been previously
used to apply TETRABAN to spray apple trees. Even trace
amounts can cause unacceptable phytotoxicity to certain
apple and crabapple varieties.
AVOIDING SPRAY DRIFT IS THE RESPONSIBILITY OF
THE APPLICATOR.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 10 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
Page 27 of 49
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 9 applications per year at the low rate
(10.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 14 days of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Grasses
(grown for seed)
Ergot Stem Diseases
Powdery Mildew
(Erysiphe graminis)
Rust
(Puccinia spp.)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease
development and continue on a 10 - to 14 -day
schedule, following the resistance management
guidelines. Applications may be made by ground, air
or chemigation. An adjuvant may be added at
specified rates.
Do not apply more than two sequential applications
of TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not Group 11.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 10 days
3) Maximum Annual Rate: Do not apply more than 48 fl. oz. of product/A/year.
a. Do not apply more than 0.8 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 3 applications per year at the high rate (15.5 fl. oz./A) or 8 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 8 days prior to harvest (swathing).
Page 28 of 49
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Herbs & Spices (except
black pepper)
Crop Group 19
Allspice; Angelica; Anise
(seed); Anise, star; Annatto;
Balm; Basil; Borage; Burnet;
Camomile;. Caper (buds);
Caraway; Caraway, Black;
Cardamon; Cassia (buds);
Catnip; Celery Seed; Chervil
(dried); Chive; Chive,
Chinese; Cinnamon; Clary;
Clove (buds); Coriander
(cilantro or Chinese parsley)
(leaf); Coriander (seed);
Costmary; Culantro (leaf and
seed); Cumin; Curry (leaf); Dill
(seed); Dillweed; Fennel,
Common; Fennel, Florence
(seed); Fenugreek; Grains of
Paradise; Horehound;
Hyssop; Juniper berry;
Lavender; Lemongrass;
Lovage (leaf and seed); Mace;
Marigold; Marjoram; Mustard
(seed), Nasturtium; Nutmeg;
Parsley (dried); Pennyroyal;
Pepper, White; Poppy Seed;
Rosemary; Rue; Saffron;
Sage; Savory, Summer and
Wnter Sweet Bay; Tansy;
Tarragon; Thyme; Vanilla;
Wintergreen; Woodruff;
Wormwood
Corynespora Blight
(Corynespora
cassiicola)
Dill Blight
(Cercosporidium
punctum)
Phoma Blight
(Passalora puncta)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications at the onset of disease
development and continue on a 7-day schedule, following
the resistance management guidelines. Applications may
be made by ground only. An adjuvant may be added at
specified rates. Use a minimum of 30 gallons of water per
acre.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before alternation
with a fungicide that is not in Group 11.
Wasabi Fusarium Rhizome
and Root Rot
(Pythium spp.)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN a pplications at the onset of disease
development and continue on a 7 -day schedule, following
the resistance management guidelines.
Applications may be made by ground or through the
irrigation system (chemigation). An adjuvant may be
added at specified rates. Use a minimum of 30 gallons of
water per acre.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before alternation
with fungicide that is not in Group 11 .
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Page 29 of 49
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Leafy Vegetables
(except brassica)
Amaranth
Arugula
Cardoon
Celery
Celtuce
Chervil
Chrysanthemum,
Edible
Corn Salad Cress
Dandelion
Dock
Endive
Fennel
Lettuce, Head and
Leaf
Orach
Parsley
Purslane
Radicchio
Rhubarb
Spinach
Swiss Chard
Including cultivars and/or
hybrids of these
Foliar Diseases
Alternaria Leaf Spot
(Alternaria sonchi,
A. spp.)
Anthracnose
(Microdochium
panattonianum,
Colletotrichum
dematium)
Cercospora Leaf Spot
(Cercospora spp.)
Septoria Leaf Spot
(Septoria
petroselini)
White Rust
(Albugo occidentalis)
6.0 - 15.5
(0.10 - 0.25)
For both downy and powdery mildew, make preventative
applications on a 5- to 7-day schedule.
For all other diseases, begin TETRABAN applications prior
to disease development and continue every 7 -14 days
following the resistance management guidelines.
Applications may be made by ground, air or chemigation.
An adjuvant may be added at specified rates.
Do not apply more than one application of TETRABAN or
other Group 11 fungicides before alternation with a
fungicide that is not in Group 11.
ATTENTION: Applications of TETRABAN to leafy
vegetable foliage have contributed to phytotoxicity under
certain circumstances. Proceed with caution with regard to
tank mixes and adjuvants when treating all leafy vegetables
with TETRABAN. TETRABAN must not be tank mixed on
leaf lettuce with permethrin, Aluminum tris , lambda -
cyhalothrin or another product that may increase the
penetration of TETRABAN into the leaf surface, including
silicone wetters.
Downy Mildew
(Bremia lactucae)
Powdery Mildew
(Eyrisiph
cichoracearum)
12.0 - 15.5
(0.20 - 0.25)
Soilborne Diseases
Webb Blight,
Bottom Rot,
Crater Rot,
Root Rot
(Rhizoctonia solani)
0.40 - 0.80
fl. oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see directions and
rates under the SOILBORNE/SEEDLING DISEASE
CONTROL
section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 5 days (downy brome, powdery mildew); 7-days (other diseases)
3) Maximum Annual Rate: Do not apply more than 90 fl oz of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate
(6.0 fl. oz./A). When applying at 12.0 fl. oz./A, do not apply more than 7 applications per year.
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Page 30 of 49
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Legume Vegetables, Dry and
Succulent and Legume
Vegetables, Foliage of any
Cultivar of Bean (Phaseolus
spp.) and Field Pea [Pisum
spp.)
Bean (Lupinus spp.)
(includes grain lupin, sweet
lupin, white lupin, and white
sweet lupin)
Bean (Phaseolus spp.)
(includes field bean, kidney
bean, lima bean, navy
bean, pinto bean, runner
bean, snap bean, tepary
bean, wax bean)
Bean (Vigna spp.)
(includes adzuki bean,
asparagus bean, blackeyed
pea, cowpea, catjang,
Chinese longbean, crowder
pea, moth bean, mung
bean, rice bean, southern
pea, urd bean, yardlong
bean)
Bean (Glycine max)
Soybean, Immature Seed
(edamame)
Broad bean (fava bean)
(Vicia faba)
Chickpea (garbanzo bean)
(Cicer arietinum)
Guar (Cyamopsis
tetragonoloba)
Jackbean
(Canavalia ensiformis)
Lablab Bean (hyacinth bean)
(Lablab purpureus)
Lentil (Lens esculenta)
Pea (Pisum spp.)
(includes dwarf pea, edible-
pod pea, English pea,
garden pea, green pea,
field pea, snow pea, sugar
snap pea)
Pigeon Pea (Cajanus cajan)
Sword Bean
(Canavalia gladiata)
Bean Rust
(Uromyces
appendiculatus)
6.0
(0.10)
Begin TETRABAN applications prior to disease
development and continue every 7 -14 days following
the resistance management guidelines. Use the
higher rates under severe disease pressure.
Applications may be made by ground, air or
chemigation. An adjuvant may be added at specified
rates. For rust, use a non-ionic surfactant.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Alternaria Blight
(Alternaria spp.)
Alternaria Leaf Spot
(Alternaria alternata)
Anthracnose
(Colletotrichum
lindemuthianum)
Ascochyta Blight
(Mycosphaerella
pinodes)
Ascochyta Leaf and Pod
Spot (Ascochyta spp.)
Ascochyta Leaf Spot
(Ascochyta
phaseolorum)
Rust
(Phakopsora spp.)
Southern Blight
(Sclerotium rolfsii)
Web Blight
(Rhizoctonia solani)
6.0 - 15.5
(0.10 - 0.25)
Soilborne Diseases
Rhizoctonia Root Rot
(Rhizoctonia solani)
0.40 - 0.80 fl.
oz./1000 row
feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see directions
and rates under the SOILBORNE/SEEDLING
DISEASE CONTROL section.
TETRABAN can be applied to the furrow and covering
soil at planting time in a 7 -inch band. Avoid a
concentrated stream directly on the seed or delayed
emergence may occur.
If using a narrow spray as an in -furrow spray, adjust
the spray stream to hit the soil next to the seed but not
hit the seed.
NOTE: Conduct a seed safety test with your crop
before making in-furrow applications.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 90 fl oz of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI):
a. Do not apply TETRABAN within 14 days of harvest of dry legume vegetables (dry bean and dry pea seeds).
b. TETRABAN may be applied the day of harvest for succulent beans and peas.
6) For use on soybeans, please refer to the soybean crop directions for use.
Page 31 of 49
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Mint
(Fresh or for processing
into mint oil)
Powdery mildew
(Erysiphe spp.)
Rust
(Puccinia menthae)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease
development and continue on a 7 - to 10 -day schedule,
following the resistance management guidelines.
Applications may be made by ground, air or chemigation.
An adjuvant may be added at specified rates.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Soilborne Diseases
Seedling Root Rot,
Basal Stem Rot
(Rhizoctonia solani)
0.40 - 0.80
fl. oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see directions and
rates under the SOILBORNE/SEEDLING DISEASE
CONTROL
section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 42 fl. oz. of product/A/year.
a. Do not apply more than 0.75 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 2 applications per year at the high rate (15.5 fl. oz./A) or 7 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI):
a. For processed mint, do not apply TETRABAN within 7 days of harvest.
b. For fresh mint, TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Nongrass Animal Feeds
Forage, Fodder, Straw
and Hay
For pure/mixed stands of
the following or stands
mixed with grasses:
Alfalfa (Medicago sativa
subsp. sativa)
Bean, Velvet
(Mucuna pruriens var.
utilis)
Clover
(Trifolium spp.,
Melilotus spp.)
Kudzu (Pueraria lobata)
Lespedeza
(Lespedeza spp.)
Lupin (Lupinus spp.)
Sainfoin (Onobrychis
viciifolia)
Trefoil (Lotus spp.)
Vetch (Vicia spp.)
Vetch, Crown
(Coronilla varia)
Vetch, Milk
(Astragalus spp.)
Alternaria Leaf Spot
(Alternaria spp.)
Cercospora Leaf Spot
(Cercospora spp.)
Downy Mildew
(Peronospora spp.)
Powdery Mildew
(Oidium spp.,
Erysiphe spp.)
Rust
(Phakopsora spp.)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease development
and continue , following the resistance management
guidelines.
Use the higher rates under severe disease pressure.
Applications may be made by ground, air or chemigation. For
best results, use an additive such as a crop oil concentrate
or a non-ionic surfactant at specified label rates.
For management of outbreaks of Asian soybean rust and
other Puccinia species on alternate host species such as
kudzu, lespedeza, trefoil and vetch, apply TETRABAN to
forages grown in the vicinity of soybeans and other legume
crops (beans and peas) as a part of an Asian rust disease
management strategy.
Consult with local experts and university extension agents
for the latest advice.
Do not apply more than three sequential applications of
TETRABAN or other Group 11 fungicides before alternation
with a fungicide that is not in Group 11.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Do not apply more than 0.25 lb. a.i./A per cutting.
3) Minimum Application Interval: 14 days
4) Maximum Annual Rate: Do not apply more than 42 fl. oz. of product/A/year.
a. Do not apply more than 0.75 lb. a.i./A/year of azoxystrobin-containing products.
Page 32 of 49
5) Do not apply more than 2 applications per year at the high rate (15.5 fl oz/A) or 7 applications per year at the low rate
(6.0 fl oz/A).
6) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 14 days of grazing or harvest for forage and hay.
7) Not for use on rangeland.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Oilseed Crops
Crop Group 20
Crambe
Flax
Mustard, Indian
Mustard, Field
Mustard, Black
Rapeseed
Rapeseed, Indian
Safflower
Sunflower
Including all cultivars
and/or hybrids of these
See complete list of
oilseed crops below
Alternaria Leaf Spot
(Alternaria spp.)
Downy Mildew
(Plasmopora
halstedii, Plasmopora
helianthi)
Pasmo
(Septoria linicola
garass)
Sunflower Rust
(Puccinia helianthi)
6.0 - 15.5
(0.10 - 0.25)
Apply 6.0 fl. oz. of TETRABAN at early bud followed by 14.0
fl. oz. at about 45 days before harvest. A third application of
7.0 fl. oz. may be made 30 days before harvest. Applications
may be made by ground, air or chemigation. Use a minimum
of 10 gallons of water per acre for ground applications.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before alternation
with a fungicide that is not in Group 11.
Complete List of Oilseed Crops: Borage; Calendula; Castor Oil Plant; Chinese Tallowtree; Cottonseed; Crambe; Cuphea; Echium;
Euphorbia; Evening Primrose; Flax Seed; Gold of Pleasure; Hare's Ear Mustard; Jojoba; Lesquerella; Lunaria; Meadowfoam;
Milkweed; Mustard Seed; Niger Seed; Oil Radish; Poppy Seed; Rapeseed; Rose Hip; Safflower; Sesame; Stokes Aster; Sunflower;
Sweet Rocket; Tallowwood; Tea Oil Plant; Vernonia; cultivars, varieties, and/or hybrids of these.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 14 days
3) Maximum Annual Rate: Do not apply more than 27 fl. oz. of product/A/year.
a. Do not apply more than 0.45 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 3 applications of product per year, following the Application Instructions.
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 30 days of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Peanuts Soilborne Diseases - early
season (in-furrow application)
Aspergillus Crown Rot
(Aspergillus niger)
Pythium Damping Off
(Pythium spp.)
Stem Rot/White Mold
Suppression
(Sclerotium rolfsii)
0.40 - 0.80
fl. oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
Apply TETRABAN in-furrow at planting for control of
various seed/seedling diseases including early season
suppression of stem rot. See directions and rates
under PRODUCT INFORMATION section.
Soilborne Diseases - mid-late
season
Rhizoctonia Peg and Pod Rot
(Rhizoctonia solani)
Stem Rot/White Mold
(Sclerotium rolfsii)
Suppression Only:
Cylindrocladium Black Rot
(Cylindocladium crotalariae)
Pythium Pod Rot
(Pythium myriotylum)
12.0 - 24.5
(0.20 - 0.40)
Apply TETRABAN approximately 60 and 90 days after
planting as a foliar application. This application regime may
be applied earlier if environmental conditions favor disease
development. These two applications of TETRABAN will
provide protection against the soil borne diseases and will
also provide control of the foliar diseases listed for a 10- to
14-day period after each spray. Under heavy disease
pressure and/or where there is high rainfall and/or
irrigation, use 18.5-24.5 fl. oz./A. For light disease pressure
and dry environmental conditions (non -irrigated, low
rainfall), use 12.0 -24.5 fl. oz./A. For control of Pythium, a
rate of 24.5 fl. oz./A is required. Additional applications of
other fungicides on a leaf spot application schedule will be
required to provide year long disease control of the leaf
Page 33 of 49
spot diseases. Applications may be made by ground, air or
chemigation. An adjuvant may be added at specified rates.
Foliar Diseases
Early Leaf Spot
(Cercospora arachidicola)
Late Leaf Spot
(Cercosporidium
personatum)
Rust
(Puccinia arachidis)
Web Blotch
(Phoma arachidicola)
6.0 - 18.5
(0.10 - 0.30)
For foliar disease control only, a lower rate of TETRABAN
may be applied on a 10- to 14-day interval.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 10 days
3) Maximum Annual Rate: Do not apply more than 49 fl. oz. of product/A/year.
a. Do not apply more than 0.8 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 2 applications per year at the high rate (24.5 fl. oz./A) or 8 applications per year at the low rate
(6.0 fl. oz./A). When applying at 12.0 fl. oz./A, do not apply more than 4 applications per year. When applying at 18.5 fl. oz./A,
do not apply more than 2 applications per year.
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 14 days of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Pistachios Alternaria Late Blight
(Alternaria alternata)
Botryosphaeria
Panicle and Shoot Blight
(Botryosphaeria
dothidea)
Septoria Leaf Spot
(Septoria pistaciarum)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease
development and continue on 7- to 21 -day intervals
following the resistance management guidelines.
Applications may be made by ground, air or chemigation.
An adjuvant may be added at specified rates.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before alternation
with a fungicide that is not in Group 11 .
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 7 days of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Potatoes Black Dot
(Colletotrichum
coccodes)
Early Blight
(Alternaria solani)
Late Blight
(Phytophthora
infestans)
Powdery Mildew
(Erysiphe
cichoracearum)
6.0 - 20.0
(0.10 - 0.33)
Early blight - For a 7 -day application schedule, apply
TETRABAN at 6.2 fl. oz. product/A. For a 14-day application
schedule, apply 12.0 fl. oz. product/A.
Late blight - Apply TETRABAN at 12.0 fl. oz. product/A on
a 7 -day schedule. Initiate late blight applications in a
preventative schedule prior to disease development
according to local practices. If late blight symptoms develop
or conditions favor disease, switch immediately to a non -
Group 11 fungicide, using a 5 -day schedule. Addition of a
spreader/sticker may improve coverage.
For all other diseases, Begin TETRABAN applications prior
to disease development and continue every 7 -14 days
following the resistance management guidelines. Use the
high rate and the shorter interval if disease epidemics are
severe. Applications may be made by ground, air or
chemigation.
Do not apply more than one application of TETRABAN or
other Group 11 fungicides before alternation with a
Page 34 of 49
fungicide that is not in Group 11.
Soilborne Diseases
Black Dot
(Colletotrichum
coccodes)
Black Scurf
(Rhizoctonia solani)
Silver Scurf
(Helminthosporium
solani)
0.40 - 0.80
fl. oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see directions and
rates under the SOILBORNE/SEEDLING DISEASE
CONTROL section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 120 fl. oz. of product/A/year.
a. Do not apply more than 2.0 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 6 applications per year at the high rate (20.0 fl. oz./A) or 20 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 14 days of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Rice
Sheath/Stem Diseases
Sheath Blight
(Rhizoctonia solani)
6.0 - 18.5
(0.10 - 0.30)
Apply TETRABAN prior to disease development.
Applications may be made by ground, air or chemigation.
For aerial application, use volumes of 5-10 GPA. An
adjuvant may be added at specified rates.
For sheath blight control, application rates may vary from
9.0 to 12.0 fl. Oz/A depending on the growth stage of the
rice and the severity of the disease. Consult with your local
extension personnel or Winfield Solutions, LLC
representative for information on sheath blight control.
For other stem/sheath diseases including stem rot, black
sheath rot, aggregate sheath spot and sheath spot, apply
when disease is less than 4 inches above water line usually
between panicle differentiation (PD) +5 days to PD +10
days or at initial sign of disease. Under heavy disease
pressure and conditions favorable for disease
development, a second application may be applied.
For foliar and panicle diseases, apply TETRABAN prior to
disease development.
TETRABAN must be applied as a preventative treatment for
blast control and applied prior to favorable conditions for
blast development. For panicle blast, make an application
at mid-boot to boot -split but prior to full head emergence.
Make a second application when panicles are
approximately 60-90% emerged from the boot (7 -14 days
later).
When TETRABAN is being applied for panicle blast on
continuous rice acreage (no rotation to other crops), do not
make more than two sequential foliar applications of
TETRABAN or other Group 11 fungicides over multiple
years before alternating with a fungicide with a different
mode of action. Do not make more than two foliar
applications of TETRABAN or other Group 11 fungicides
per acre per year.
Aggregate Sheath Spot
(Ceratobasidium
oryzae-sativae =
Rhizoctonia
oryzae-sativae)
Black Sheath Rot
(Gaeumannomyces
graminis var. graminis)
Sheath Spot
(Rhizoctonia oryzae)
Stem Rot
(Magnaporthe salvinii =
Sclerotium oryzae =
Nakateae sigmoidea)
9.0 - 18.5
(0.15 - 0.30)
Foliar Diseases
Brown Leaf Spot
(Cochliobolus
miyabeanus)
Leaf Smut
(Entyloma oryzae)
Narrow Brown Leaf Spot
(Cercospora janseana =
Cercospora oryzae)
Panicle Diseases
Kernel Smut
(Tilletia barclayana
= Neovossia
barclayana)
Panicle Blast
(Pyricularia grisea)
Page 35 of 49
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 43 fl. oz. of product/A/year.
a. Do not apply more than 0.70 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not treat rice fields used for aquaculture of fish and crustaceans.
5) Do not apply when weather conditions favor drift from treated areas to non-target aquatic habitat. Use care in making
applications near non-target aquatic habitats.
6) Do not allow release of irrigation or flood water for at least 14 days after the last application.
7) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 28 days of harvest .
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Sorghum Anthracnose
(Colletotrichum
graminicola)
Gray Leaf Spot
(Cercospora sorghi)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease
development. Use the high rates under conditions
favorable for severe disease pressure, dense plant
canopies, or when susceptible varieties are planted.
Contact extension personnel for local economic thresholds
and timings for specific diseases in your area. Applications
may be made by ground, air or chemigation. An adjuvant
may be added at specified rates.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Soilborne Diseases
Damping-Off
(Rhizoctonia solani,
Pythium
aphanadermatum)
0.40 - 0.80
fl. oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see directions and
rates under the SOILBORNE/SEEDLING DISEASE
CONTROL section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate:
Grain and Stover
a. Do not apply more than 42 fl oz of product/A/year.
b. Do not apply more than 0.75 lb. a.i./A/year of azoxystrobin-containing products.
Forage
a. Do not apply more than 30 fl. oz. of product/A/year
b. Do not apply more than 0.5 lb. a.i./A/year of azoxystrobin-containing products.
4) For grain and stover, do not apply more than 2 applications per year at the high rate (15.5 fl. oz./A) or 7 applications per
year at the low rate (6.0 fl. oz./A).
5) For forage, do not apply more than 1 application per year at the high rate (15.5 fl. oz./A) or 5 applications per year at the low rate
(6.0 fl. oz./A).
6) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 14 days of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Soybean
Soybean, Immature Seed
(edamame)
Aerial Blight
(Rhizoctonia solani)
Alternaria Leaf Spot
(Alternaria spp.)
Anthracnose
(Colletotrichum
truncatum)
Brown Spot
(Septoria glycines)
Cercospora Blight and
Leaf Spot
(Cercospora
kikuchii)
Frogeye Leaf Spot
(Cercospora sojina)
Pod and Stem Blight
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease
development. Use the high rates under conditions
favorable for severe disease pressure, dense plant
canopies, or when susceptible varieties are planted.
Contact Extension personnel for local economic thresholds
and timings for specific diseases in your area. Applications
may be made by ground, air or chemigation. An adjuvant
may be added at specified rates. A crop oil concentrate or
non-ionic surfactant may be added with the lower use rate.
Soybean rust: TETRABAN may be used at 4 fl. oz./A when
tank mixed with a triazole registered for use on soybean
rust.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before
Page 36 of 49
(Diaporthe
phaseolorum)
Rust
(Phakopsora spp.)
alternation with a fungicide that is not in Group 11.
Soilborne Diseases
Rhizoctonia solani
(Rhizoctonia solani)
Southern blight
(Sclerotium rolfsii)
0.40 - 0.80
fl. oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see directions and
rates under the SOILBORNE/SEEDLING DISEASE
CONTROL
section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 14 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) For soybean forage and hay, do not make more than one application at 15.5 fl. oz .product/acre or 0.25 lb. a.i./A.
5) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate (6.0 fl.
oz./A).
6) Pre-Harvest Interval (PHI):
a. Do not apply within 14 days of harvest of soybeans (beans).
b. TETRABAN may be applied the day of harvest to soybean forage and hay.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Stone Fruits
Apricot
Cherry, Sweet
Cherry, Tart
Nectarine
Peach
Plum
Plumcot
Prune
Brown Rot Blossom Blight
and Fruit Rot
(Monilinia fructicola, M.
laxa)
12.0 - 15.5
(0.20 - 0.25)
For brown rot blossom blight, begin applications at early
bloom and continue through petal fall. For brown rot on fruit,
TETRABAN may be applied to fruit up to the day of harvest.
For scab, begin applications at petal fall and continue at 7-
to 14-day intervals.
For all other diseases, begin application at the onset of
disease as a protectant fungicide and continue on a 7 - to
14-day schedule.
For peaches only, 9.0 -15.5 fl. oz. of TETRABAN may be
used for scab control.
Applications may be made by ground, air or chemigation.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before alternation
with a fungicide that is not in Group 11.
Scab
(Cladosporium
carpophilum)
Alternaria spot and
fruit rot
(Alternaria alternata)
Anthracnose
(Colletotrichum
prunicola,
C. gloeosporioides)
Leaf rust
(Tranzschelia discolor)
Powdery mildew
(Sphaerotheca
pannosa,
Podosphaera
clandestina)
Shot hole
(Wilsonomyces
carpophilus)
6.0 - 15.5
(0.10 - 0.25)
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl. oz./A) or 15 applications per year at the low rate (6.0 fl.
oz./A). When applying at 12.0 fl. oz./A, do not apply more than 7 applications per year.
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Page 37 of 49
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Remarks Application Instructions
Sugarcane Brown Rust
(Puccinia
melanocephela)
Orange Rust
(Puccinia kuehnii)
9.0 - 12.0
(0.15 - 0.20)
Begin T ETRABAN applications prior to rust
development, and continue every 14 -28 days
following resistance management guidelines. Scout
fields and begin applications at the earliest sign of
rust. An adjuvant may be used at recommended
rates. For ground applications, apply TETRABAN in
sufficient water volume for adequate coverage and
canopy penetration. Applications may be made by
ground, air or chemigation.
Do not apply more than two sequential applications
of TETRABAN or other Group 11 fungicide, before
alternation with a fungicide that is not in Group 11.
Specific Use Restrictions:
1Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
1) Minimum Application Interval: 14 days
2) Maximum Annual Rate: Do not apply more than 49 fl. oz. of product/A/year.
a. Do not apply more than 0.80 lb. ai/A/year of azoxystrobin-containing products.
3) Do not make more than four foliar applications of TETRABAN or other Group 11 fungicide per acre per year.
4) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 30 days of harvest.
5) When applying by air, use no less than 5 gallons spray solution per acre.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Tobacco Blue Mold
(Peronospora tabacina)
Frogeye Leaf Spot
(Cercospora nicotianae)
Target Spot
(Rhizoctonia solani)
6.0 - 12.0
(0.1 - 0.2)
Begin TETRABAN applications prior to disease
development or at first indication that blue mold is in the
area. Do not apply TETRABAN as a curative application. If
blue mold is present in the field, initiate applications with
Acrobat MZ® prior to an TETRABAN application. Apply on
a 7 - to 14 -day interval with shorter intervals under
conditions conducive to disease development. For ground
applications, apply TETRABAN in sufficient water volume
for adequate coverage and canopy penetration. For aerial
application, use volumes of 10-15 GPA. Applications may
be made by ground, air or chemigation. Do not apply
TETRABAN on greenhouse seedlings. Do not tank mix with
Thiodan. Tank mixing TETRABAN with insecticides
formulated as emulsifiable concentrates (EC) or containing
high amounts of solvents, may cause some crop injury.
Do not apply more than one application of TETRABAN or
other Group 11 fungicides before alternation with a
fungicide that is not in Group 11.
NOTE: TETRABAN may enhance weather flecking on the
leaves of certain tobacco types. This does not affect yield
and quality.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 30 fl. oz. of product/A/year.
a. Do not apply more than 0.52 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 2 applications per year at the high rate (12.0 fl. oz./A) or 5 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI). T etraban may be applied the day of harvest. (0 day PHI).
Page 38 of 49
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Tomatoes, Tomatillos
Subgroup 8-10A
Including all cultivars
and/or hybrids of these
See complete list of
tomato crops below.
Anthracnose
(Colletotrichum
coccodes)
Black Mold
(Alternaria alternata)
Buckeye Rot
(Phytophthora spp.)
Early Blight
(Alternaria solani)
Powdery Mildew
(Oidiopsis sicula)
Septoria Leaf Spot
(Septoria lycopersici)
Target Spot
(Corynespora
cassiicola)
5.0 - 6.2
(0.08 - 0.10)
Begin TETRABAN applications prior to disease development
and continue throughout the season following the resistance
management guidelines. For late blight, apply TETRABAN
at 5- to 7-day intervals. For all other tomato diseases, apply
TETRABAN at 7- to 21-day intervals.
Applications may be made by ground, air or chemigation.
Do not apply more than one application of TETRABAN or
other Group 11 fungicides before alternation with a fungicide
that is not in Group 11.
Under certain weather conditions (particularly high
temperatures) TETRABAN in combination with high rates of
silicone-based or oil containing (petroleum or crop) additives
or adjuvants may cause injury. Do not exceed 0.125%
adjuvant (v/v). Consult a Winfield Solutions, LLC
representative for more information concerning additives or
adjuvants.
A tank mixture with Dimethoate may cause crop injury.
On fresh market tomatoes do not use adjuvants or tank mix
TETRABAN with any emulsifiable concentrate (EC) product.
Late Blight
(Phytophthora
infestans)
6.2
(0.10)
Complete List of Tomato Crops: Bush Tomato; Cocona; Currant Tomato; Garden Huckleberry; Goji Berry; Groundcherry;
Naranjilla; Sunberry; Tomatillo; Tomato; Tree Tomato; cultivars, varieties, and/or hybrids of these.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 5 days (late blight); 7 days (other diseases)
3) Maximum Annual Rate: Do not apply more than 35 fl. oz. of product/A/year.
a. Do not apply more than 0.6 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (6.2 fl. oz./A) or 7 applications per year at the low rate
(5.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Tree Nuts
Beechnut
Brazil Nut
Butternut
Cashew
Chestnut
Chinquapin
Filbert
Hickory
Macadamia
Pecan
Walnut
Almonds,
Pistachios
(see specific use
instructions)
Alternaria Leaf and
Fruit Spot
(Alternaria alternata)
Anthracnose
(Colletotrichum
acutatum, Glomerella
cingulata)
Eastern Filbert Blight
(Anisogramma
anomale)
Late Blight
(Alternaria alternata)
Scab
(Cladosporium
carpophilum)
Septoria Leaf Spot
(Septoria pistaciarum)
Shot Hole
(Wilsonomyces
carpophilus)
Blossom Blight
(Monilinia laxa,
M. fructicola)
6.0 - 12.0
(0.10 - 0.20)
Begin TETRABAN applications prior to disease
development and continue , following the resistance
management guidelines.
Applications may be made by ground, air or chemigation.
An adjuvant may be added at specified rates.
For blossom blight, begin applications at early bloom and
continue through petal fall.
For all other diseases begin applications prior to disease
development and continue at 7- to 21-day intervals.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before alternation
with a fungicide that is not in Group 11.
Page 39 of 49
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 72 fl. oz. of product/A/year.
a. Do not apply more than 1.2 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 6 applications per year at the high rate (12.0 fl. oz./A) or 12 applications per year at the low rate (6.0 fl.
oz./A).
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 45 days of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Tropical Fruit
Acerola
Atemoya
Avocado
Biriba
Canistel
Cherimoya
Custard Apple
Dragon Fruit
Feijoa
Guava
llama
Jaboticaba
Jackfruit
Longan
Loquat
Lychee
Mango
Papaya
Passionfruit
Pawpaw
Persimmon
Pulasan
Rambutan
Sapodilla
Sapote, Black
Sapote, Mamey
Sapote, White
Soursop
Star Apple
Starfruit
Sugar Apple
Spanish Lime
Tamarind
Anthracnose
(Colletotrichum spp.)
Cercospora Leaf Spot
(Cercospora spp.)
Powdery Mildew
(Erysiphe spp.)
Rust
(Puccinia spp.)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease
development and continue on a 10 - to 14-day schedule,
following the
resistance management guidelines. Applications may be
made by ground, air or chemigation. An adjuvant may be
added at specified rates.
Follow the resistance management guidelines in
the Resistance Management Section. Do not apply
more than two sequential applications of TETRABAN or
other Group 11 fungicides before alternation with a
fungicide that is not in Group 11.
Soilborne Diseases
Seedling Root Rot,
Basal Stem Rot
(Rhizoctonia solani)
0.40 - 0.80
fl. oz. /1000
row feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see
directions and rates under the SOILBORNE/SEEDLING
DISEASE CONTROL section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 10 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl oz/A) or 15 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Page 40 of 49
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Vegetables, Leaves of
Root and Tuber Group
and Root Subgroup
Beet, Garden and
Sugar1,2
Burdock1'2
Carrot1'2
Cassava, Bitter and
Sweet1
Celeriac (celery root)1,2
Chervil, Turnip-Rooted1'2
Chicory1'2
Dasheen (taro)1
Ginseng2
Horseradish2
Parsley, Turnip-Rooted2
Parsnip1,2
Radish1'2
Radish, Oriental
(daikon)1'2
Rutabaga1,2
Salsify2
Salsify, Black1'2
Salsify, Spanish2
Skirret2
Sweet Potato1
Tanier1
Turnip1,2
Yam, True1
Foliar Diseases
Alternaria Leaf Spot
(Alternaria spp.,
A. alternata)
Ascochyta Leaf Spot
(Ascochyta cynarae)
Rust
(Uromyces betae,
Puccinia helianthi)
White Rust
(Albugo tragopogonis)
6.0 - 20.0 (0.10
- 0.33)
For powdery mildew, make preventative applications on a
5- to 7 -day schedule. For all other diseases, begin
TETRABAN applications prior to disease development and
continue every 7 -14 days following the resistance
management guidelines. Applications may be made by
ground, air or chemigation. An adjuvant may be added at
specified rates.
Do not apply more than one application of TETRABAN or
other Group 11 fungicides before alternation with a
fungicide that is not in Group 11.
Cercospora Leaf Spot
(Cercospora betae,
C. pastinaceae)
Powdery Mildew
(Erysiphe polygoni,
Leveillula taurica)
9.0 - 15.5 (0.15
- 0.25)
Soilborne Diseases
Circular Spot, Southern
Blight
(Sclerotium rolfsii)
Pythium Root Rot
(Pythium
aphanidermatum)
Rhizoctonia Stem
Canker, Crown Rot
(Rhizoctonia solani)
0.40 - 0.80
fl. oz./1000 row
feet
(0.0065- 0.013
lb. a.i./1000
row feet)
For soil borne/seedling disease control, see directions and
rates under the SOILBORNE/SEEDLING DISEASE
CONTROL section.
For sugar beets apply 3-7 inch banded applications in a
minimum of 10 gallons per acre at the 2 - to 8-leaf stage.
Do not apply as a dribble application over the seed row.
Tank mixtures of TETRABAN with crop oil concentrates
(COC) or methylated spray oil (MSO) may result in crop
injury. If cool soil conditions are expected after planting
which could result in an extended period of plant
emergence, do not apply TETRABAN in-furrow. If using
TETRABAN at the time of planting, do not use a starter
fertilizer with it.
1 = Vegetable leaves of root and tuber subgroup
2 = Root vegetable subgroup
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 5 days (powdery mildew); 7 days (other diseases)
3) Maximum Annual Rate: Do not apply more than 120 fl. oz. of product/A/year.
a. Do not apply more than 2.0 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 6 applications per year at the high rate (20.0 fl. oz./A) or 20 applications per year at the low rate
(6.0 fl. oz./A). When applying at 9.0 fl. oz./A, do not apply more than 13 applications per year. When applying at 15.5 fl. oz./A,
do not apply more than 7 applications per year.
5) Apply as an in-furrow spray in a minimum of 10 gallons per acre.
6) Pre-Harvest Interval (PHI): TETRABAN may be applied the day of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Vegetables, Tuberous and
Corm Subgroup
Arracacha
Arrowroot
Artichoke, Chinese
and Jerusalem
Canna, Edible
Cassava, Edible,
Bitter and Sweet
Chayote (root)
Chufa
Foliar Diseases
Alternaria Leaf Spot
(Alternaria spp.,
A. Alternata)
Ascochyta Leaf Spot
(Ascochyta cynarae)
Rust
(Uromyces betae,
Puccinia helianthi)
White Rust
(Albugo tragopogonis)
6.0 - 20.0
(0.10 - 0.33)
For powdery mildew, make preventative applications
on a 5- to 7-day schedule. For all other diseases, begin
TETRABAN applications prior to disease development
and continue every 7-14 days following the resistance
management guidelines. Applications may be made by
ground, air or chemigation. An adjuvant may be added
at specified rates.
Do not apply more than one application of TETRABAN
or other Group 11 fungicides before alternation with a
fungicide that is not in Group 11.
Page 41 of 49
Dasheen (Taro)
Ginger
Leren
Potato
Sweet Potato
Tanier
Turmeric
Yam, Bean
Yam, True
Cercospora Leaf Spot
(Cercospora betae,
C. pastinaceae)
Powdery Mildew
(Erysiphe polygoni,
Leveillula taurica)
9.0 - 15.5
(0.15 - 0.25)
Soilborne Diseases
Circular Spot, Southern
Blight
(Sclerotium rolfsii)
Rhizoctonia Stem Canker,
Crown Rot
(Rhizoctonia solani)
Pythium Root Rot
(Pythium
aphanidermatum)
0.40 - 0.80
fl. oz./1000
row feet
(0.0065- 0.013
lb. a.i./1000 row
feet)
For soilborne/seedling disease control, see directions
and rates under the SOILBORNE/SEEDLING
DISEASE CONTROL section.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 5 days (powdery mildew); 7 days (other diseases)
3) Maximum Annual Rate: Do not apply more than 120 fl. oz. of product/A/year.
a. Do not apply more than 2.0 lb. a.i./A/year of azoxystrobin-containing products.
4) Do not apply more than 6 applications per year at the high rate (20.0 fl. oz./A) or 20 applications per year at the low rate (6.0 fl.
oz./A). When applying at 9.0 fl. oz./A, do not apply more than 13 applications per year. When applying at 15.5 fl. oz./A, do not
apply more than 7 applications per year.
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 14 days of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Watercress Cercospora Leaf Spot
(Cercospora spp.)
6.0 - 15.5
(0.10 - 0.25)
Begin TETRABAN applications prior to disease
development and continue on a 7 - to 10 -day schedule,
following the resistance management guidelines.
Applications may be made by ground, air or chemigation.
An adjuvant may be added at specified rates.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicides before
alternation with a fungicide that is not in Group 11.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Minimum Application Interval: 7 days
3) Maximum Annual Rate: Do not apply more than 90 fl. oz. of product/A/year.
a. Do not apply more than 1.5 lb. a.i./.A/year of azoxystrobin-containing products.
4) Do not apply more than 5 applications per year at the high rate (15.5 fl oz/A) or 15 applications per year at the low rate
(6.0 fl. oz./A).
5) Pre-Harvest Interval (PHI): Do not apply TETRABAN within 7 days of harvest.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Cereals
Wheat
Triticale
Leaf Rust
(Puccinia triticina =
Puccinia recondita
f.sp. tritici)
Septoria Leaf and Glume
Blotch
(Septoria tritici,
Septoria nodorum)
Stem Rust
(Puccinia graminis)
Stripe Rust
(Puccinia striiformis)
Tan Spot
4.0 - 12.0
(0.07 - 0.20)
Apply TETRABAN prior to disease development.
Applications may be made by ground, air or chemigation.
A crop oil concentrate adjuvant may be added at 1.0% v/v
to optimize efficacy.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicide before
alternation with a fungicide that is not in Group 11.
Page 42 of 49
(Pyrenophora
triticirepentis)
Powdery Mildew
(Erysiphe graminis)
7.5 - 11.0
(0.125 - 0.175)
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Do not apply after Feekes 10.54.
3) Minimum Application Interval: 14 days
4) Maximum Annual Rate: Do not apply more than 24 fl. oz. of product/A/year.
a. Do not apply more than 0.40 lb. a.i./A/year of azoxystrobin-containing products.
5) Do not make more than two applications of TETRABAN or other Group 11 fungicide per season.
6) Pre-Harvest Interval (PHI):
a. . Do not apply within 7 days for forage and hay.
b. Do not apply within 14 days of grazing.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A) Application Instructions
Wild Rice Brown Spot (Bipolaris
oryzae or Bipolaris
sorokiana)
Also known as
Helminthosporium oryzae
and H. sativum
Stem Rot (Nakataea
sigmoidea)
12.5-15.5
(0.20-0.25)
Apply TETRABAN prior to disease development.
Applications may be made by ground, air, or chemigation.
For aerial application, use volumes of 5-10 GPA. An
adjuvant may be added at specified rates.
For foliar diseases, apply TETRABAN prior to disease
development. Apply during tillering, boot, early heading, or
at initial sign of disease. Under heavy disease pressure and
conditions favorable for disease development, a second
application may be applied.
Do not apply more than two sequential applications of
TETRABAN or other Group 11 fungicide before alternation
with a fungicide that is not in Group 11.
Specific Use Restrictions:
1) Maximum Single Application Rate: Do not exceed the maximum rate listed in the table.
2) Do not treat wild rice fields used for aquaculture of fish and crustaceans.
3) Do not apply when weather conditions favor drift from treated areas to non-target aquatic habitat. Use care in making
applications near non-target aquatic habitats.
4) Minimum Application Interval: 7 days
5) Maximum Annual Rate: Do not apply more than 37.5 fl. oz. of product/A/year
a. Do not apply more than 0.70 lb. a.i./A/year of azoxystrobin-containing products.
6) Do not make more than two applications of TETRABAN ' or other Group 11 fungicide per season.
7) Do not allow release of irrigation or flood water for at least 14 days after the last application..
8) Pre-Harvest Interval (PHI): Do not apply within 28 days of harvest.
TETRABAN Rate Conversion Chart
Fl. oz. Product/A Lb. a.i./A Treated Acres/ Gal. Product
4.0 0.07 32.0
5.0 0.08 25.6
5.5 0.09 23.2
6.0 0.10 21.3
6.2 0.10 21.3
7.0 0.11 18.3
8.5 0.14 15.4
9.0 0.15 14.2
9.2 0.15 14.2
10.0 0.16 13.0
11.0 0.18 11.6
12.0 0.20 10.4
12.3 0.20 10.4
13.0 0.21 9.8
14.0 0.23 9.1
15.4 0.25 8.3
15.5 0.25 8.3
18.3 0.30 6.9
18.5 0.30 6.9
Page 43 of 49
20.0 0.33 6.4
20.3 0.33 6.4
24.5 0.40 5.2
POST HARVEST APPLICATIONS
Crop Target Diseases Use Rate Application Instructions
Bananas
Plantains
Crown Rot/Crown Mold
(Colletotrichum
musae,
Fusarium
pallidoroseum,
Acremonium
Spp.,
Ceratocystis paradoxa,
Glomerella cingulata,
Penicillium spp.)
200 - 400
ppm solution
Apply TETRABAN as a single application of a 200 - 400
ppm solution to achieve good coverage. The application
may be made as a spray, dip or may be painted onto the
cut ends of the bananas. Application of the 200 ppm rate is
appropriate for short distance transportation (e.g., within the
USA). When a longer time in transport is expected (export),
use the 300-400 ppm rate. If alum (1% w/v) is added to the
spray solution, stir the suspension frequently as
sedimentation and flocculation may occur. Addition of a
non-ionic surfactant (0.10% v/v) may improve the
compatibility of this mixture.
Amount of TETRABAN to Mix 100 Gallons for Post-Harvest
Banana Applications
TETRABAN
Use Rate
100.0 gal.
Spray Solution
200 ppm 11 fl. oz.
300 ppm 15 fl. oz.
400 ppm 21 fl. oz.
Specific Use Restrictions:
1) Do not make more than one application to bananas as post-harvest treatment.
2) TETRABAN may be degraded by exposure to direct sunlight. Do not store treated fruit in direct sunlight.
Crop Target Diseases
Use Rate
fl. oz.
product/A
(lb. a.i./A)
Application Instructions
Citrus Fruit Crop Group
10-10
Calamondin
Citron
Citrus Hybrids
Grapefruit
Kumquat
Lemon
Lime
Mandarin
Orange (sour and
sweet)
Pummelo
Satsuma Mandarin
Tangerine
Uniq Fruit Hybrid
Including all cultivars
and/or hybrids of these.
See complete list of citrus
fruit crops below.
Penicillium Decays
Green Mold,
Whisker Mold,
Suppression of
Blue Mold
(Penicillium spp.)
Diplodia Stem-End Rot
(Diplodia natalensis)
Phomopsis Stem-End Rot
(Phomopsis citrii)
See
Application
Instructions
Conduct treatment only in a closed automated
system.
Use TETRABAN as a dip, drench, flood, or spray for the
control of certain post-harvest diseases.
For high volume (dilute) applications: Add no more than
9 fl. oz. (0.148 lb. a.i.) of this product to 25-100 gallons of
an appropriate water, wax/oil emulsion, or aqueous
dilution of a wax/oil emulsion for the crop being treated.
Use T-Jet, flooders, or similar application systems.
For low volume (concentrate) applications:
Add no more than 9 fl. oz. (0.148 lb. a.i.) of this product to
7-25 gallons of water, wax/oil emulsion, or aqueous
dilution of wax/oil emulsion for the crop being treated.
Apply to 250,000 lb. of fruit. Use a controlled-droplet type
of applicator or similar system.
For dip applications: Add no more than 9 fl. oz. (0.148
lb.a.i.) of this product to 100 gallons of water, wax/oil
emulsion, or aqueous dilution of wax/oil emulsion. Dip for
approximately 30 seconds and allow fruit to drain. For
maximum decay control, treat citrus fruit once before
storage and once after storage, just prior to marketing.
Complete List of Citrus Fruit Crops: Australian Desert Lime (Eremocitrus glauca); Australian Finger Lime (Microcitrus australasica);
Australian Round Lime (Microcitrus australis); Brown River Finger Lime (Microcitrus papuana); Calamondin (Citrofortunella
microcarpa); Citron (Citrus medica); Citrus Hybrids, Citrus spp., Eremocitrus spp., Fortunella spp., Microcitrus spp., and Poncirus
spp.; Grapefruit (Citrus paradise); Japanese Summer Grapefruit (Citrus natsudaidai); Kumquat (Fortunella spp.); Lemon (Citrus
Page 44 of 49
limon); Lime (Citrus aurantiifolia); Mediterranean Mandarin (Citrus deliciosa); Mount White Lime (Microcitrus garrowayae); New
Guinea Wild Lime (Microcitrus warburgiana); Orange, Sour (Citrus aurantium); Orange, Sweet (Citrus sinensis); Pummelo (Citrus
maxima); Russell River Lime (Microcitrus inodora); Satsuma Mandarin (Citrus unshiu); Sweet Lime (Citrus limetta); Tachibana
Orange (Citrus tachibana); Tahiti Lime (Citrus latifolia); Tangelo (Citrus x tangelo); Tangerine (Mandarin) (Citrus reticulate); Tangor
(Citrus nobilis); Trifoliate Orange (Poncirus trifoliate); Uniq Fruit (Citrus aurantium Tangelo group); cultivars, varieties and/or
hybrids of these.
Specific Use Restrictions:
1) Do not make more than two applications to citrus fruit as post-harvest treatments.
2) TETRABAN may be degraded by exposure to direct sunlight.
3) Do not store treated fruit in direct sunlight.
4) Do not use a mechanically-pressurized handgun.
5) Do not apply more than 9 fl. oz. (0.148 lb. a.i.) of this product per application.
6) Do not apply more than 18 fl. oz. (0.296 lb. a.i.) of this product post-harvest.
Tuberous and Corm Vegetable Subgroup 1C - Post harvest
Arracacha; Arrowroot; Artichoke, Chinese; Artichoke, Jerusalem; Canna, Edible; Cassava, Bitter and
Sweet; Chayote (root); Chufa; Dasheen; Ginger; Leren; Potato; Sweet Potato; Tanier; Turmeric; Yam
Bean; Yam, True.
Use TETRABAN as a post-harvest spray for the control of certain post-harvest rots caused by Silver Scurf
(Helminthosporium solani), Fusarium species, Late Blight (Phytophthora infestans), and Pink Rot
(Phytophthora erythroseptica).
Application
Method Disease Rate (fl. oz.) Application Instructions
In-Line Aqueous Spray
Application
Silver Scurf
Fusarium Dry Rot
Late Blight
Pink Rot
0.6 fl. oz./ton of tubers Ensure proper coverage of the tubers. Tubers
should be tumbling as they are treated.
Mix the fungicide solution in an appropriate
amount of water for the crop being treated.
Use T-jet, CDA, or similar application system.
Specific Use Restrictions:
• 1) Do not use on seed potatoes or seed pieces.
• 2) Do not make more than one post -harvest application to the tubers.
• 3) Ensure the TETRABAN solution remains in suspension by using agitation.
TURF
Golf course turf (not for use in California). Commercial turf farms (not for use in California).
TETRABAN is recommended for control of anthracnose, brown patch, cool weather brown patch (yellow
patch), Fusarium patch, gray leaf spot, gray snow mold (Typhula blight), leafspot, melting out, necrotic
ring spot, pink patch, pink snow mold, Pythium blight, Pythium root rot, red thread, Rhizoctonia large
patch, southern blight, spring dead spot, summer patch, take-all patch, and Zoysia patch on golf courses,
lawns and landscape areas around residential, institutional, public, commercial and industrial buildings,
parks, recreational areas and athletic fields.
Integrated Pest (Disease) Management:
Sound turf management resulting in healthy, vigorous turf is the foundation of a good IPM program.
Cultural practices such as proper choice of turf variety, nutrient management, proper cutting height,
thatch management, and proper watering, drainage, and moisture stress management should be
integrated with the use of fungicides to increase turf vigor and reduce the susceptibility to disease,
Immunoassay detection kits and extension service diagnostic services can assist in the early and
accurate identification of causal organisms and corresponding selection of the proper fungicide when
required.
Resistance Management:
Some turf disease pathogens are known to have developed resistance to products used repeatedly for
their control. TETRABAN should be applied in a tank mix or alternation program with other registered
fungicides that have a different mode of action and to which pathogen resistance has not developed. Do
not apply more than two sequential TETRABAN applications for Pythium spp. control. For all other
Page 45 of 49
diseases when Pythium spp. is not present, do not apply more than three sequential applications of
TETRABAN.
Application Directions:
Apply TETRABAN prior to disease development. Mix TETRABAN with the required amount of water and
apply as a dilute spray application in 2-4 gallons of water per 1000 square feet (87-174 gallons per acre).
Repeat applications at specified intervals for as long as required. For spot treatments, use 0.4 fl. oz.
TETRABAN per 1 to 2 gallons of water.
Specific Use Restrictions:
1) Do not apply more than 9.6 quarts product/acre/year (7.1 fl. oz. product/1000 square feet/year).
2) Do not apply more than 5 lbs. ai/A/year of azoxystrobin-containing products.
3) Do not apply more than 0.15 fl. oz (0.0025 lb ai) of this product per gallon when applying to
landscape turf using hand-held equipment.
4) Do not apply more than 58 fl. oz (3.65 pts) of this product (0.95 lb ai) per acre when applying to
golf course or landscape turf using a mechanically pressurized handwand.
5) Apply by ground only.
6) Do not apply to commercial turf farms by chemigation.
7) Aerial and/or chemigation application to sod is prohibited.
Rate Ranges:
Use the shortest specified application interval and/or use the higher specified rate when prolonged
favorable disease conditions exist.
Dollar Spot:
TETRABAN does not control dollar spot. TETRABAN is compatible in tank mixes with many other
fungicides that control dollar spot. Always tank mix TETRABAN with another fungicide that controls dollar
spot when this disease is present.
Follow directions under TANK MIXES/COMPATIBILITY above.
It is the pesticide user's responsibility to ensure that all products are registered for the intended use.
Read and follow the applicable restrictions and limitations and directions for use on all product labels
involved in tank mixing. Users must follow the most restrictive directions for use and precautionary
statements of each product in the tank mixture.
DIRECTIONS FOR APPLICATION FOR TURF DISEASES
Target Diseases
Use Rate
(fl. oz. product
per 1000 sq. ft.)
Application
Interval
(days)
Application Instructions
Anthracnose
(Colletotrichum graminicola)
0.38-0.77 14-28 Apply when conditions are favorable for
disease development.
Brown Patch
(Rhizoctonia solani)
0.38-0.77 14-28 Apply when conditions are favorable for
disease development.
Cool weather brown patch
Yellow patch
(Rhizoctonia cerealis)
0.38-0.77 28 Make one or two applications in fall or
when conditions are favorable for
disease development.
Fusarium patch
(Microdochium nivale)
0.38-0.77 14-28 Apply when conditions are favorable for
disease development.
Gray Leaf Spot
(Pyricularia grisea)
0.38-0.77 14-28 Begin applications before disease is
present and continue applications while
conditions are favorable for
disease development.
Page 46 of 49
Target Diseases
Use Rate
(fl. oz. product
per 1000 sq. ft.)
Application
Interval
(days)
Application Instructions
Gray snow mold
Typhula blight
(Typhula incarnata,
T. ishikariensis)
1.35 0.77 Single
application
14
Make a single application of 1.35 fl. oz.
or two applications of 0.77 spaced 14
days apart in late fall just before snow
cover. Tank mixing with another snow
mold fungicide may enhance control
under severe disease pressure.
Leafspot
(Bipolaris sorokiniana)
0.38-0.77 14-21 Apply when conditions are favorable for
disease development.
Melting out
(Drechslera poae)
0.38-0.77 14-21 Apply when conditions are favorable for
disease development.
Necrotic ring spot
(Leptosphaeria korrae)
0.38-0.77 14-28 Apply when conditions are favorable for
disease development.
Pink patch
(Limonomyses roseipellis)
0.38-0.77 14-28 Apply when conditions are favorable for
disease development.
Pink snow mold
(Microdochium nivale)
1.35 0.77 Single
application
14
Make a single application of 1.35 fl. oz.
or two applications of 0.77 spaced 14
days apart in late fall just before snow
cover. Tank mixing with another snow
mold fungicide may enhance control
under severe disease pressure.
Pythium blight
Pythium root rot
(Pythium aphanidermatum,
Pythium spp.)
0.38-0.77 10-14 Begin applications before disease is
present. During periods of prolonged
favorable conditions, treat on the 10 day
application interval. For use on newly
seeded as well as established turf.
Red thread
(Laetisaria fuciformis)
0.38-0.77 14-28 Apply when conditions are favorable for
disease development.
Rhizoctonia large patch
(Rhizoctonia solani)
0.38-0.77 28 Make one or two applications in fall or
when conditions are favorable for
disease development.
Southern blight
(Sclerotium rolfsii)
0.38-0.77 14-28 Apply when conditions are favorable for
disease development.
Spring dead spot
(Leptosphaeria korrae) or
(Gaeumannomyces
graminis var. graminis) or
(Ophiosphaerella
herpotricha)
0.38-0.77 28 Make one or two applications in fall or
when conditions are favorable for
disease development.
Summer patch
(Magnaporthe poae)
0.38-0.77 14-28 Apply when conditions are favorable for
disease development.
Take-all patch
(Gaeumannomyces
graminis var. avenae)
0.38-0.77 28 Make two applications 28 days apart in
the spring and two applications 28 days
apart in the fall.
Zoysia patch
(Rhizoctonia solani and/or
Gaeumannomyces
incrustana)
0.38-0.77 28 Make one or two applications in late fall
before snow cover or when conditions
are favorable for disease development.
Do not apply on top of snow.
Page 47 of 49
Do not apply more than two sequential applications of TETRABAN for control of Pythium spp. For all
other diseases, do not apply more than four sequential applications of TETRABAN.
TETRABAN Rate Conversion Chart for Turf
Fluid Ounces
Product
Per 1000 Sq. Ft.
Ounces A.I.
Per 1000 Sq. Ft.
Fluid Ounces
Product
Per Acre
Pints of
Product
Per Acre
0.4 0.104 17.4 1.1
0.5 0.130 21.8 1.4
0.6 0.156 26.1 1.6
0.7 0.182 30.5 1.9
0.77 0.200 33.5 2.1
1.35 0.35 58.8 3.7
Amount of TETRABAN to Mix 100 Gallons for Turf Applications
Spray Volume (gallons/1000 square feet)
TETRABAN Use Rate
(fl. oz.)
2.0 gals.
(fl. oz.)
3.0 gals.
(fl. oz.)
4.0 gals.
(fl. oz.)
0.4 20 13 10
0.5 25 17 13
0.6 30 20 15
0.7 35 23 18
0.77 38.5 25.7 19.3
1.35 67.5 45 33.75
Page 48 of 49
STORAGE AND DISPOSAL
Do not contaminate water, food or feed by storage and disposal.
PESTICIDE STORAGE
Store in original containers only. Keep container closed when not in use. Do not store near food or feed.
In case of spill on floor or paved surfaces, mop and remove to chemical waste storage area until proper
disposal can be made if product cannot be used according to the label.
PESTICIDE DISPOSAL
Pesticide wastes are acutely hazardous. Improper disposal of excess pesticide, spray mixture, or rinsate
is a violation of Federal Law. If these wastes cannot be disposed of by use according to label instructions,
contact your State Pesticide or Environmental Control Agency, or the Hazardous Waste representative of
the nearest EPA Regional Office for guidance.
CONTAINER HANDLING
Follow the handling instructions appropriate for the container size and type.
Non-refillable containers less than or equal to 5 gallons: Do not reuse or refill this container. Triple
rinse container (or equivalent) 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 and disposal. Drain for 10 seconds after the flow begins to drip.
Repeat this procedure two more times. Then offer for recycling if available or puncture and dispose of in a
sanitary landfill, or by incineration, or by other procedures approved by state and local authorities.
Non-refillable container greater than 5 gallons: Do not reuse or refill this container. Triple rinse container
(or equivalent) promptly after emptying. Triple rinse as follows: Empty the remaining contents into
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 for th, 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 eq uipment or a mix tank or
store rinsate for later use and disposal. Repeat this procedure two more times. Then offer for recycling if
available or puncture and dispose of in a sanitary landfill, or by incineration, or by other procedures
approved by state and local authorities.
Refillable containers greater than 5 gallons: Refill this container with pesticide only. Do not reuse the
container for any other purpose. Cleaning the container before final disposal is the responsibility of the
person disposing of the container. Cleaning before refilling is the responsibility of the person refilling. To
clean container before final disposal, empty the remaining contents from this container into application
equipment or mix tank. Fill the container about 10 percent full with water. Agitate vigorously or recirculate
water with the pump for 2 minutes. Pour or pump rinsate into application equipment or rinsate collection
system. Repeat this rinsing procedure two more times. Then offer for recycling if available or puncture and
dispose of in a sanitary landfill, or by incineration, or by o ther procedures allowed by state and local
authorities.
CONTAINER IS NOT SAFE FOR FOOD, FEED OR DRINKING WATER.
Page 49 of 49
FOR CHEMICAL EMERGENCY: Spill, leak, fire, exposure, or accident, call
CHEMTREC 1-800-424-9300
WARRANTY DISCLAIMER
The directions for use of this product must be followed carefully. TO THE EXTENT CONSISTENT WITH
APPLICABLE LAW, (1) THE GOODS DELIVERED TO YOU ARE FURNISHED “AS IS” BY
MANUFACTURER OR SELLER AND (2) MANUFACTURER AND SELLER MAKE NO WARRANTIES,
GUARANTEES, OR REPRESENTATIONS OF ANY KIND TO BUYER OR USER, EITHER EXPRESS OR
IMPLIED, OR BY USAGE OF TRADE, STATUTORY OR OTHERWISE, WITH REGARD TO THE
PRODUCT SOLD, INCLUDING, BUT NOT LIMITED TO MERCHANTABILITY, FITNESS FOR A
PARTICULAR PURPOSE, USE, OR ELIGIBILITY OF THE PRODUCT FOR ANY PARTICULAR TRADE
USAGE. UNINTENDED CONSEQUENCES, INCLUDING BUT NOT LIMITED TO INEFFECTIVENESS,
MAY RESULT BECAUSE OF SUCH FACTORS AS THE PRESENCE OR ABSENCE OF OTHER
MATERIALS USED IN COMBINATION WITH THE GOODS, OR THE MANNER OF US E OR
APPLICATION, INCLUDING WEATHER, ALL OF WHICH ARE BEYOND THE CONTROL OF
MANUFACTURER OR SELLER AND ASSUMED BY BUYER OR USER. THIS WRITING CONTAINS
ALL OF THE REPRESENTATIONS AND AGREEMENTS BETWEEN BUYER, MANUFACTURER AND
SELLER, AND NO PERSON OR AGENT OF MANUFACTURER OR SELLER HAS ANY AUTHORITY TO
MAKE ANY REPRESENTATION OR WARRANTY OR AGREEMENT RELATING IN ANY WAY TO THESE
GOODS.
LIMITATION OF LIABILITY
TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, IN NO EVENT SHALL MANUFACTURER OR
SELLER BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR FOR
DAMAGES IN THE NATURE OF PENALTIES RELATING TO THE GOODS SOLD, INCLUDING USE,
APPLICATION, HANDLING, AND DISPOSAL. MANUFACTURER OR SELLER SHALL NOT BE LIABLE
TO BUYER OR USER BY WAY OF INDEMNIFICATION TO BUYER OR TO CUSTOMERS OF BUYER,
IF ANY, OR FOR ANY DAMAGES OR SUMS OF MONEY, CLAIMS OR DEMANDS WHATSOEVER,
RESULTING FROM OR BY REASON OF, OR RISING OUT OF THE MISUSE, OR FAILURE TO FOLLOW
LABEL WARNINGS OR INSTRUCTIONS FOR USE, OF THE GOODS SOLD BY MANUFACTURER OR
SELLER TO BUYER. ALL SUCH RISKS SHALL BE ASSUMED BY THE BUYER, USER, OR ITS
CUSTOMERS. BUYERS OR USERS EXCLUSIVE REMEDY, AND MANUFACTURER S OR SELLERS
TOTAL LIABILITY SHALL BE FOR DAMAGES NOT EXCEEDING THE COST OF THE PRODUCT.
If you do not agree with or do not accept any of directions for use, the warranty disclaimers, or limitations
on liability, do not use the product, and return it unopened to the Seller, and the purchase price will be
refunded.
Tetraban® is a registered trademark of Winfield Solutions, LLC
[Altisolo™ is a registered trademark of Winfield Solutions, LLC]
All other trademarks are property of their respective owners.