Use one Used for the control of Lepidopteran and Coleopteran pests such as Chilo suppressalis, Chilo suppressalis, Plutella xylostella, potato weevil, grape spike moth, etc. Use two The product has stomach poisoning and contact killing effects, which can make the pests paralyzed and poisoned to refuse to eat and die. It can control a variety of pests on potatoes, corn and rice, and has a strong killing effect on lepidopteran and coleopteran pests such as rice borer, potato beetle, diamondback moth, etc.