Solid pesticide and preparation method thereof

Abstract

The invention discloses a solid pesticide, wherein the solid pesticide comprises the following raw materials in parts by weight: 10-12 parts of chlorpyrifos, 13-15 parts of salvia prionitis, 10-12 parts of acrylic acid ester, 10-14 parts of a wetting agent, 10-15 parts of monosultap, 11-13 parts of acetamiprid, 12-14 parts of a plant adhesive agent, 10-15 parts of allicin, 10-14 parts of magnesiumphosphate, 10-12 parts of star anise, 21-23 parts of corn stalks, and 13-15 parts of a verticicladiella powder. The solid pesticide is a novel pesticide having the advantages of high efficiency, pertinence, environmental protection, no secondary toxicity, no residue, no pollution, conservation of ecological balance and no environmental disruption.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to a solid 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, namely hormone pesticides. Most of the pesticide residues used by people today are harmful to crops. Contents of the invention [0003] The invention provides a solid pesticide a...

AI Technical Summary

Problems solved by technology

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, namely hormone pesticides. Most of the pesticide residues used by people today are harmful to crops.