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» Products Overview

Cirray Herbicide

New Cirray™ herbicide is your powerful ally in the fight against stubborn wild oats. Its unique Group 1 combination provides premium control of wild oats, barnyard grass, green and yellow foxtail and Persian darnel in spring wheat and barley - so you can spend less time worrying about tough weeds and more time getting back to what you love.

Cirray Herbicide Label Cirray Herbicide SDS Cirray Techsheet

Product Summary

Product Type

Herbicide

Crops

Barley
Wheat (Spring)

Weeds Controlled

Wild Oats
Green Foxtail
Yellow Foxtail
Barnyard Grass
Persian Darnel

Groups & Active Ingredients

Fenoxaprop-p-ethyl (Group 1)
Pinoxaden (Group 1)

Formulation Type

Emulsifiable Concentrate

Packaging

6.48 L jug = 20 acres
103.60 L drum = 320 acres

Performance Data

Wild Oat Control

Control (%)
60 65 70 75 80 85 90 95 100
Puma® Advance
83%
Axial® herbicide
93%
Cirray
94%

Source: 7 Bayer Crop Science Internal Trials (2012).
Your results may vary according to agronomic, environmental and pest pressure variables.

Wild Oat Control

Untreated barley leaves exhibiting symptoms of net blotch (leaf has brown lesions surrounded by yellow leaf tissue)

Source: Bayer Crop Science Internal Trials (Innisfail, Ab. 2012).
Your results may vary according to agronomic, environmental and pest pressure variables.

Green Foxtail Control

Control (%)
60 65 70 75 80 85 90 95 100
Puma Advance
94%
Axial® herbicide
90%
Cirray
94%

Source: 5 Bayer Crop Science Internal Trials (2012).
Your results may vary according to agronomic, environmental and pest pressure variables.

Wild Oat and Green Foxtail Control

Untreated wheat

Untreated wheat example (wheat heads show premature bleaching of spikelets)
Uncontrolled Wild Oat and Green Foxtail between wheat rows

Treated

Prosaro PRO + NIS treated wheat example (wheat heads are full and green in color)
Cirray + Infinity®

Source: Bayer Crop Science Internal Trials (Innisfail, Ab. 2012).
Your results may vary according to agronomic, environmental and pest pressure variables.

Product Highlights

  • Unique combination of Group 1 actives delivers high performing control of wild oats, green and yellow foxtail, barnyard grass and Persian darnel
  • Excellent crop safety
  • Fast acting grass herbicide with a wide window of application from the 1 to 6 leaf stage plus 3 tillers on the main stem
  • Tank mixable with a wide range of broadleaf herbicides such as Infinity FX, Buctril® M and Stellar™ herbicide
  • Available in two different package sizes (20 acre jug or 320 acre bulk drum) to best fit your operation
  • No re-cropping restrictions the following year
  • Registered for both ground and aerial applications

Crops

  • Barley
  • Wheat (Spring)

Effective Against

Weeds Controlled

  • Wild Oats
  • Green Foxtail
  • Yellow Foxtail
  • Barnyard Grass
  • Persian Darnel

Application Rate and Mixing Guidelines

Always read and follow label directions.

Rate

Cirray 324 mL/ac. (800 mL/ha.)

Available in:

jug icon 20 ac./jug

Bulk Packaging - Shuttle 320 ac./drum

Water Volumes

Ground – minimum of 5 US gal./ac. (47 L/ha.)
Aerial – minimum of 3 US gal./ac. (28 L/ha.)

Rainfastness

One hour after application

Tank Mix Instructions

  • Fill sprayer tank half full with clean water and start agitation or bypass system
  • If a broadleaf herbicide* is to be used, add the product first to the tank and agitate for 2 to 3 minutes
  • Add Cirray herbicide
  • Agitate 2 to 3 minutes before adding remainder of water and then maintain constant agitation
  • Apply the mixture as soon as it is prepared
  • If there is a break in spraying, agitate thoroughly before spraying again

*When tank-mixing with a broadleaf herbicide always refer to the label of the broadleaf partner prior to use.


jug icon

Get the Max from your Tank Mix

Our tank mix tool can help you find the best tank mix partner for the Bayer herbicide you’re using.
Tank Mix Tool

When to Apply

Crop/Weeds* Growth Stage
Barley
Spring Wheat		 1 leaf to 6 leaves on the main stem plus 3 tillers
Green Foxtail
Yellow Foxtail
Barnyard Grass
Wild Oats
Persian Darnel		 1 to 6 leaf on main stem, plus 3 tillers

Only one application per year is permitted

*When tank-mixing with a broadleaf herbicide, always refer to the label of the broadleaf partner prior to use

Pre-harvest and re-entry interval
Do not enter treated fields for 12 hours after application
Applications may not be made within 65 days of harvest for grain and straw and 30 days after application for hay
Do not allow livestock to graze prior to 30 days after application

Storage

  • Keep in original container, tightly closed during storage. Store in a cool, dry, well ventilated area away from feed and foodstuffs, and out of reach of children and animals. Keep away from fire or open flame, or other sources of heat.
  • If frozen, allow to thaw and agitate thoroughly prior to use.

Resistance Management

For resistance management, Cirray Herbicide is a Group 1 herbicide. Any weed population may contain or develop plants naturally resistant to Cirray Herbicide and other Group 1 herbicides. The resistant biotypes may dominate the weed population if these herbicides are used repeatedly in the same field. Other resistance mechanisms that are not linked to site of action, but specific for individual chemicals, such as enhanced metabolism, may also exist. Appropriate resistance management strategies should be followed.

Contact your local Bayer representative at 1 888-283-6847 for any additional pesticide resistance-management and/or integrated weed-management recommendations for specific crops and weed biotypes.

Provinces of Registration

  • Alberta
  • British Columbia
  • Saskatchewan
  • Manitoba
Map of Canada showing the registered provinces

Complementary Products

These products provide crop protection at every stage, helping promote vigorous growth and high yields.
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Varro Varro Group 2 herbicide provides grassy weed control including Group 1 resistant wild oats. Its “broadleaf booster” enhances performance of tank mix partners. Learn More
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Infinity FX Infinity® FX provides the widest spectrum of broadleaf weed control for your cereals on the market. Learn More
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