Pesticide

Abstract

The invention provides a pesticide which is prepared from the following components in parts by weight: 20-30 parts of acetochlor, 10-20 parts of fomesafen, 5-15 parts of sodium chloride, 2-4 parts ofchlorantraniliprole, 5-15 parts of a solvent, 5-10 parts of an absorbable solvent, 3-5 parts of pyraclostrobin, 4-6 parts of ethyl spinosad, 5-7 parts of herba salviae prionitis, 2-4 parts of metalaxyl, 5-15 parts of an anti-freezing agent, 5-15 parts of organic silicomethane and 1-3 parts of a plant adhesion agent. The pesticide has wide raw material sources, is low in cost, does not have chemical agents, is safe to people, livestock and trees, has low toxicity, is harmless, and has an obvious effect on killing insect pests.

Description

technical field [0001] The invention relates to the field of crop disease and insect pest prevention, in particular to a pesticide. Background technique [0002] Pesticides are used to kill insects, fungi, and other organisms that harm crop growth. The earliest pesticides used were DDT, BCH, etc. They can eliminate pests in large numbers. However, they have good stability, can exist in the environment for a long time, and accumulate continuously in animals, plants and humans, so they are eliminated. Later, organophosphorus pesticides, such as dichlorvos, were used instead of the original pesticides. However, they contain phosphorus, which can easily cause eutrophication of aquatic organisms. In recent years, a batch of high-efficiency and low-toxic pesticides have appeared. Now people have found specific pesticides, that is, hormone pesticides. Most of the pesticide residues used by people are harmful to crops. The pesticide and insect-resistant formula of the present inv...

AI Technical Summary

Problems solved by technology

However, they contain phosphorus, which can easily cause eutrophication of aquatic organisms