Delegate insecticide, from Corteva Agriscience, is a relatively new but highly effective insecticide with a unique mode of action. It offers broad-spectrum control of various insect pests in a wide range of crops.
Key Features and Benefits:
Broad-spectrum Control: Effectively controls key lepidopteran pests (caterpillars), thrips, and certain sucking pests in various crops, including cotton, chili, soybean, vegetables, and fruits.
Unique Mode of Action: Contains Spinetoram, a naturalyte insecticide derived from fermentation. It works by binding to nicotinic acetylcholine receptors in the insect nervous system, leading to overstimulation, paralysis, and death. This unique mode of action makes it an excellent tool for resistance management.
Fast Action and Long-lasting Residual: Provides rapid knockdown of pests and offers extended residual control, reducing the frequency of insecticide applications.
Translaminar Activity: Penetrates leaf tissues, reaching pests on both upper and lower leaf surfaces, which is particularly beneficial for controlling pests like thrips and leafminers.
Low Use Rates: Effective at low application rates, minimizing environmental impact.
Favorable Safety Profile: Generally considered safe for beneficial insects, making it suitable for Integrated Pest Management (IPM) programs.
Green Chemistry Award Winner: Delegate has received the Presidential Green Chemistry Challenge Award for its reduced environmental impact and safer chemistry.
Active Ingredient:
Spinetoram 11.7% SC (Suspension Concentrate)
Crops:
Delegate is registered for use on a variety of crops, including:
Cotton
Chili peppers
Soybean
Vegetables (tomatoes, brinjal, cabbage, etc.)
Fruits (grapes, pomegranates, citrus, etc.)
Corn
Target Pests:
Lepidopteran pests (e.g., bollworm, fruit borer, stem borer, armyworm, diamondback moth)
Thrips
Whiteflies
Leafminers
Dosage:
The dosage of Delegate varies depending on the crop and the target pest. Always refer to the product label for specific instructions. A general guideline is 180 ml per acre diluted in 200 liters of water.
Important Note:
Always read and follow the instructions on the product label carefully.
Wear appropriate protective equipment when handling and applying the insecticide.
Store the product in a cool, dry place away from direct sunlight and heat.
Delegate is a valuable tool for farmers seeking effective and sustainable pest control solutions. Its unique mode of action, broad-spectrum activity, and favorable safety profile make it a preferred choice for protecting crops and maximizing yields.
