Acetamiprid is a new type of chloronicotinoid insecticide with the characteristics of broad spectrum, high efficiency and low toxicity. It is mainly used to control piercing-sucking mouthparts pests. Its mechanism of action is to interfere with the nervous system of pests, bind to acetylcholine receptors, block the transmission of nerve signals, and cause the pests to be overexcited, paralyzed, and eventually die. Acetamiprid not only has a contact killing effect, but also has systemic properties. It can be absorbed by plants and transmitted to various parts. It also has a good control effect on pests hidden on the back of leaves or in stems.
Acetamiprid is mainly used to control piercing-sucking mouthparts pests such as aphids, planthoppers, whiteflies, leafhoppers and thrips. It is widely used in a variety of crops, including vegetables (such as cucumbers, tomatoes, peppers), fruit trees (such as apples and citrus), food crops (such as rice and wheat), and cash crops (such as cotton and tea). Due to its high efficiency and systemicity, acetamiprid can quickly knock down pests and has a long lasting effect, usually up to 7-10 days.
Acetamiprid can be used in a variety of ways. It can be sprayed evenly on the front and back of crop leaves by spraying, or it can be used to control root pests by root irrigation. It can also be used for seed treatment to control seedling pests. When using it, it is necessary to pay attention to rotating the use of drugs to avoid pests from developing resistance, and at the same time, it is necessary to observe the safe interval to ensure the safety of agricultural products. When applying the pesticide, protective clothing should be worn to avoid contact between the drug solution and the skin and eyes, and attention should be paid to protecting the environment to avoid polluting water sources and harming beneficial insects such as bees.
Common formulations of acetamiprid include wettable powders, water-dispersible granules, emulsifiable concentrates and suspensions. It can also be mixed with other insecticides or fungicides to expand the control spectrum or improve the effect. For example, mixing with imidacloprid can enhance the control effect of aphids, mixing with avermectin can control mite pests, and mixing with fungicides can achieve both disease and insect control.
In general, acetamiprid is an efficient, low-toxic and environmentally friendly insecticide, especially suitable for the prevention and control of piercing-sucking mouthparts pests. Its systemic and contact effects make it important in agricultural production, but it is necessary to pay attention to the rational use of the drug when using it, avoid the development of drug resistance, and ensure environmental and use safety.
