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What kind of pesticide is used to treat green insects?

Published: 2024-11-05 Author: mysheen
Last Updated: 2024/11/05, Green insect is a worldwide migratory pest, which mainly harms cabbage, purple cabbage, broccoli, cauliflower, mustard, cauliflower, cabbage, rape, radish and other vegetables. So what kind of pesticide is used to treat green worms? What pesticides should be used to control green insects? chlorobenzene beetles are recommended.

Green insect is a worldwide migratory pest, which mainly harms cabbage, purple cabbage, broccoli, cauliflower, mustard, cauliflower, cabbage, rape, radish and other vegetables. So what kind of pesticide is used to treat green worms?

What kind of pesticide is used to treat green insects?

Chlorobenzamide, indenyl, Avir. Chlorobenzamide, Helicoverpa armigera nuclear polyhedrosis virus, fluorodiamide, tetrachloroamide, etc. are recommended for the control of green worms. Single-component pesticides should not be used for a long time, alternate use of different components of pesticides to reduce pesticide resistance, during the incubation period of pests or when the age is small. The details can be as follows:

In the period of 1st and 2nd instar larvae, that is, the larvae were not eaten into the fruit, the larvae were killed before the fruit decay. You can choose 2.5% deltamethrin EC 2000 times, 2.5% cyhalothrin EC 2000 times, 4.5% cypermethrin EC 1500 times, 5% cypermethrin EC 2000 times, 35% Nongmont EC 2000 times, 10% chrysanthemum and horse EC 1500 times, 48% loxobenzene EC 1500 times, 21% germicidal EC 4000 times, etc., sprayed in the evening, each drug can only be used twice a season, rotating drugs to slow down the resistance of pests.

 
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