Blended pesticide and preparation method thereof

Abstract

The invention discloses blended pesticide. The blended pesticide comprises the following raw materials in parts by weight: 21 to 23 of baicalein, 10 to 12 parts of a dispersing agent, 11 to 13 parts of monosultap, 12 to 14 parts of abamectin, 13 to 15 parts of acrylic ester, 11 to 15 parts of chlorpyrifos, 10 to 14 parts of sweetcane bark, 21 to 23 parts of a wetting agent, 20 to 22 parts of anise, 20 to 25 parts of maize straw, and 23 to 25 parts of verticicladiella powder. The blended pesticide belongs to nuisanceless novel pesticide, with high efficiency, pertinence, and environmental protection property, without secondary toxicity, residual and pollution, keeping ecological balance.

Description

technical field [0001] The invention relates to the field of pesticides, in particular to a mixed 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 mixed 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.