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Insecticides Labeled for Use Against the
Red Sunflower Seed Weevil, Smicronyx fulvus,
in South Dakota during the 1999 Season


Dr. Mike Catangui, SDSU Extension Entomologist

 

Brand name

Active ingredient

Product per acre

Chemical group

Asana *

esfenvalerate

5.8-9.6 fluid ounces

pyrethroid

Baythroid 2 *

cyfluthrin

2.0-2.8 fluid ounces

pyrethroid

Chlorpyrifos 4E AG

chlorpyrifos

1.0-1.5 pints

organophosphate

Furadan 4 F*

carbofuran

1 pint

carbamate

Karate * lambda-cyhalothrin 2.56-3.84 fluid ounces

pyrethroid

Lorsban 4E

chlorpyrifos

1.0-1.5 pints

organophosphate

Scout X-Tra *

tralomethrin

2.00-2.33 fluid ounces

pyrethroid

Stryker *

tralomethrin

2.00-2.33 fluid ounces

pyrethroid

Warrior T *

lambda-cyhalothrin

2.56-3.84 fluid ounces

pyrethroid

    * Restricted Use Insecticide.

      Always Read and Follow Label Directions.

 

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