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Main uses: 1. Chlorinated nicotine insecticides. The insecticide has the characteristics of broad insecticidal spectrum, high activity, low dosage, long lasting and quick-acting. It has the effects of touch killing and stomach poisoning, and has excellent internal absorption activity. It is effective for Hemiptera (aphids, leafhoppers, whiteflies, scale insects, etc.), Lepidoptera (Plutella xylostella, Lygodon moth, carnivora, leaf roller), Coleoptera (longicorn, ape leaf insect) and total ptera pests (thrips). Because the action mechanism of acetamiprid is different from that of the commonly used insecticides, it is particularly effective against organophosphorus, carbamate and pyrethroid-resistant pests. 2. It is highly effective against Hemiptera and Lepidoptera pests. 3. It belongs to the same series as imidacloprid, but its insecticidal spectrum is broader than imidacloprid. It has good control effect on aphids on cucumber, apple, citrus and tobacco. Because of the unique mechanism of action of acetamiprid, it has a good effect on pests resistant to organophosphorus, carbamate and pyrethroid pesticides.