2014 Corvus® Brand Presentation

8/13/2019 2014 Corvus Brand Presentation

1/24

CorvusHerbicide One Pass. Zero Doubts.


2/24

Bayer (regd), the Bayer Cross (regd), Balance, Buctril, Corvus, Liberty, LibertyLink and Respect the Rotation are trademarks of

Bayer. Harness and Roundup Ready are registered trademarks of Monsanto Technology LLC. Lexar and Lumax are registered trademarks of

a Syngenta Group Company. Superb is a registered trademark of Winfield Solutions, LLC. Always read and follow label instructions. Not all

products are registered in all states. For additional product information call toll-free 1-866-99-BAYER (1-866-992-2937) or visit our website at

www.BayerCropScience.us

One Pass. Zero Doubts.

At just 5.6 fl oz/A, Corvus consistently delivers

one-pass control of grass and broadleaf weeds.

Controls more than 65 weeds, including glyphosate-,ALS-, PPO- and triazine-resistant weeds

Burndown takes out early weeds. Residual preventsnew weeds. Reactivation gets late weeds

Excellent resistance management tool

Ultra low use rate Flexible use and outstanding crop safety


3/24


Bayer. Harness and Roundup Ready are registered trademarks of Monsanto Technology LLC. Lexar and Lumax are registered trademarks ofa Syngenta Group Company. Superb is a registered trademark of Winfield Solutions, LLC. Always read and follow label instructions. Not all



Labeled rate of Corvusapplied pre-emergence onsandy soil

Labeled rate of Corvus plusatrazine (1.5 pt/A) appliedearly postemergence (V2)on sandy soil

Labeled rate of Corvusapplied pre-emergence onsandy soil


Consistent, one-pass control under varying weather conditionswhether applied at burndown, pre-emergence or early postemergence(through V2)

Any soil type Previously applied at V2 Season-long weed control


4/24





Corvus 5 fl oz/A + 1 lb AI/A atrazine + gal/100 Superb


Goes to work quickly and controls weeds through canopy, whetherconditions turn wet or even hot and dry.

Just a half inch of rain reactivates Corvus.

2 Weeks After Application1 Week After Application


5/24





Untreated check at the sameuniversity test plot

Pre-emergence application ofCorvus in university test plot



6/24





Broad-Spectrum Control

Controls a broad spectrum ofbroadleaf weeds, including giantragweed and morningglory, thatmay be missed or only partiallycontrolled by Lumaxor Lexar


7/24





Controls a broad spectrum of grass weeds, including woolly cupgrass,shattercane and foxtail, that may be missed or only partially controlled byLumax or Lexar

Broad-Spectrum Control


8/24





Corvus 5.6 fl oz/A + 2 pts/A atrazine + COC + UAN20 DAT

Exceptional Performance - Burndown

Untreated Treated Untreated Treated


9/24





Corvus 5.6 fl oz/A + 2 pts/A atrazine20 DAT

Exceptional PerformancePre-emergence



10/24





Corvus 5.6 fl oz/A + 2 pts/A atrazine5 DAT

Exceptional PerformanceV2



11/24





Waterhemp and Palmer AmaranthManagement

Most grass and broadleaf weeds are controlled with just oneapplication of Corvus at 5.6 fl oz/A.

Weeds such as waterhemp and Palmer amaranth, however, aresimply difficult to control, regardless of whether or not they areresistant to glyphosate.

These specific weeds have characteristics which allow them togerminate over the entire growing season, grow rapidly and produce alarge amount of seed.

When waterhemp or Palmer amaranth are present, Corvus isrecommended as a foundation herbicide in a planned two-passherbicide program.


12/24





Resistance Management Tool

Dual modes of action help manage and prevent the development ofresistance:

HPPD Inhibitor (commonly known as a bleacher)

Inhibits 4-hydroxyphenylpyruvate dioxygenase (HPPD) enzyme in plants

HPPD is key to production of protective pigments and development of

chloroplasts in plants By inhibiting this development, emerging plant tissue is bleached (white to

pale yellow)

ALS Inhibitor

Inhibits acetolactate synthase enzyme

Prevents production of three essential branch-chain amino acids

These amino acids are building blocks for a plants normal growth and

development

Provides four modes of action when tankmixed with glyphosate andatrazine to kill resistant weeds


13/24





Resistance Management Tool

Corvus integrates easily into an overall pest and weed managementstrategy which helps:

Manage resistant and tolerant weed populations

Maintain the viability of other herbicide programs

Employ practices known to limit weed development and herbicide use(tillage, scouting and proper application timing) whenever possible

Always use the full labeled rates as shown on the label


14/24





Respect the Rotation

Rotating herbicide mode of action (MOA) is essentialto improving weed resistance management and helpsyou Respect the Rotation.

1. Rotate mode of action and/or use multiple MOAto reduce the selection pressure caused by

overusing a single MOAs.

2. Rotate herbicide-tolerant traits.

3. Rotate crops.


15/24





Ultra Low Use Rate

Apply at ounces per acre vs. pints or quarts per acre

Less shipping, easier storage and handling, and fewer jugs


16/24


17/24


18/24





Flexibility

Available for use in field corn, corn grown for silage and fallow, andcorn grown for seed

Use in a wide variety of timing and tillage programs:

Conventional

Conservation tillage

No-till crop management systems

Post-harvest noncrop

Preplant

Pre-plant incorporated (less than 2 inchesdeep)

Pre-emergence

Early postemergence through the 2-leafcollar (V2) growth stage


19/24





Flexibility

Use in an integrated weed control program with; Libertyherbicide on LibertyLinkhybrids

Glyphosate on Roundup Readyhybrids

A strong tankmix partner for a number of herbicides,most importantly, atrazine

The addition of atrazine can improve spectrum andconsistency of weed control

See label for full listing of compatible herbicides andusage rates


20/24


21/24





Specific Use Directions


22/24





Adjuvants - Burndown

When weeds are present at time of treatment and prior to cornemergence, tankmix Corvus with COC or MSO for burndown oflabeled weeds 6 inches or less in height

When weeds are greater than 6 inches in height or weeds notcontrolled by Corvus are present, the addition of a non-selectiveherbicide is recommended

Glyphosate, Paraquat, 2,4-D


23/24





Adjuvants - Post

Corvus is available for application to corn in atankmix with atrazine from spiking through the 2-leafcollar (V2) growth stage

Do not use COC or MSO with Corvus herbicideapplied to emerged field corn

Tankmixes with other herbicides or adjuvants arenot recommended for early postemergenceapplications of Corvus herbicide as crop responsesymptoms, including bleaching, leaf edge necrosisand stunting, may result


24/24

Documents

2014 Corvus® Brand Presentation