Herbicide Product Update January 9, 2008 Ed Davis.
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Transcript of Herbicide Product Update January 9, 2008 Ed Davis.
![Page 1: Herbicide Product Update January 9, 2008 Ed Davis.](https://reader033.fdocuments.us/reader033/viewer/2022051619/56649e7d5503460f94b7f709/html5/thumbnails/1.jpg)
Herbicide Product Update
January 9, 2008Ed Davis
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New Herbicides for 2008New Herbicides for 2008
• Huskie Bayer CropScience• Gold Sky Dow AgroChemical• PowerFlex Dow AgroChemical• Prepare Arysta LifeScience• Axial XL Syngenta
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HuskieHuskie
• Pyrasulfotole–Pigment biosynthesis inhibitor
• Bromoxynil–Photosynthetic inhibitor
• Safener–Increases metabolism in crop
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HuskieHuskie
• Wheat, Barley, Triticale– 1 leaf- emergence of flag leaf
• Crop rotation restrictions– 7 Days - Wheat, Barley, Triticale– 4 Months - Millet, Sorghum, Soybeans– 9 Months – Alfalfa, Canola, Lentils, Field peas,
Potatoes, Corn, Chickpeas, Flax, Dry Beans, Safflower, Sunflowers, Sugarbeets, Canaryseed
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HuskieHuskie
• Broadleaf weed control– kochia, prickly lettuce, wild buckwheat, mustard
sp., Russian thistle, pigweeds, flixweed, corn gromwell, bedstraw, common lambsquarters
–Herbicide resistant weeds• ALS inhibitors (kochia, Russian thistle, etc) [95]• Synthetic auxins (kochia, gromwell, mustard etc) [25]• Glyphosate (lambsquarters, horseweed, etc ) [13]
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HuskieHuskie
• Pyrasulfotole–Plant pigment biosynthesis inhibitor
HPPD enzyme [0]• Bromoxynil–Photosystem II photosynthetic
inhibitor [1]
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HuskieHuskie
–Use rate 11 oz to 15 oz–Adjuvant AMS 0.5 lb/A
28%-32% UAN 1-2qts/ANIS 0.25%-0.5% v/v
–Timing 1-6 leaves on weeds– Window 1st true leaf up to flag leaf
emergence of the crop
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HuskieHuskie
–Spray Volume 10 GPA minimum–Rainfast One hour–Restricted Entry 12 hour
Interval–Package Size 2 x 2.5 gallon jugs
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HuskieHuskie
–Tank-Mix Compatability• Grass herbicides–Puma, Rimfire, Axial, Silverado, Olympus
• Dicot herbicides–All SU’s, Starane, WideMatch, MCPA
• Insecticides–Warrior, Mustang Max, Sevin, Furadan
• Fungicides–Tilt, Stratego, Headline, Benlate, Quilt
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GoldSkyGoldSky
• Pyroxsulam–ALS inhibitor
• Fluroxypyr– Synthetic auxin
• Florasulam–ALS, AHAS enzyme inhibitor
• Crop safener• Spring wheat product
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GoldSkyGoldSky
• Broadleaf weed control–kochia, prickly lettuce, wild buckwheat, wild
mustard, Russian thistle, Redroot pigweed, tansy mustard, corn gromwell, catchweed bedstraw, common lambsquarters
• Grass weed control–Wild oat, yellow foxtail, Italian ryegrass,
green foxtail, brome species
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GoldSkyGoldSky
–Formulation 0.84 lb/gal OD (oil dispersion liquid)
–Use rate 1 pint/A–Adjuvant AMS 1.5 lb/A
NIS 0.25%-0.5% v/v–Timing 2 leaf-2 tiller grass weeds
up to 2” tall, 2” diameter– Window 3 leaf up to joint stage
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GoldSkyGoldSky
–Spray Volume 10 GPA minimum–Rainfast within 4 hours–Crop Rotation• 9 Months: alfalfa, barley, canola, chickpea,
cotton, dry bean, flax, field corn, field pea, lentil, millet, mustard, oats, peanuts, popcorn, potato, safflower, seed corn, sorghum, soybean, sugar beet, sunflower, sweet corn• 12 Months: all othe crops not listed
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PowerFlexPowerFlex• Pyroxsulam–ALS enzyme inhibitor
• Crop safener• Winter wheat product
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PowerFlexPowerFlex
• Broadleaf weed control–kochia, prickly lettuce, wild mustard, tansy
mustard, corn gromwell, catchweed bedstraw, common lambsquarters, field pennycress, tumble mustard, henbit
• Grass weed control–Wild oat, downy brome, Japanese brome,
ripgut brome, cheat,
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PowerFlexPowerFlex
–Formulation 7.5% WDG (water dispersable granule)
–Use rate 3.5 oz/A–Adjuvant NIS 0.25%-0.5% v/v or
COC 0.8%–Timing 2 leaf-2 tiller grass weeds
up to 2” tall, 2” diameter– Window 3 leaf up to joint stage–Fall-Spring
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PowerFlex
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PowerFlex Untreated
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Corn Gromwell
Downy Brome
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PowerFlex
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PreParePrePare• Flucarbazone-sodium–ALS, AHAS inhibitor–Everest 75 WDG–Winter wheat, Spring wheat–Applied preplant or preemergence
to crop with glyphosate
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PreParePrePare• Preplant or preemergence application
rate of 0.3 oz/A• Post emergence applications of 0.1 to
0.3 oz/A alone or in combination with dicot herbicide tank-mix partner.• Maximum per season of 0.6 oz/A• Post application prior to jointing
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PreParePrePare• Early control of weeds at time when
they are most injurious to crop.• Improved crop safety with early
application timing• Control of multiple Flushes of weeds• Tank-mix compatability
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Timing of Everest for Wild Oat Control in Spring Wheat
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Timing of Everest for Wild Oat Control in Spring Wheat
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Untreated
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PrePare 0.3 oz/A PPL
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Axial XLAxial XL
• 2007 Axial + Adigor Co-pak–8.2 oz/A + 9.6 oz/A
• 2008 Axial XL Premix–16.4 oz/A
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Questions