Biological insecticide capable of reducing cucumber diseases and insect pests

Abstract

The invention discloses a biological insecticide capable of reducing cucumber diseases and insect pests. The biological insecticide comprises the following raw materials: 5-7 parts of folium ginkgo, 4-6 parts of soybean oil, 6-8 parts of nux vomica, 8-10 parts of mulberry leaves, 8-10 parts of aloe powder, 2-4 parts of lobelia chinensis, 4-5 parts of smallleaf blueberry fruit, 8-10 parts of honeysuckle, 4-5 parts of dolichos lablab root, 6-8 parts of folium isatidis, 10-15 parts of wax gourd leaves, 6-8 parts of blighted wheat, 2-4 parts of shortstyle cratoxylum leaf root bark, 4-6 parts of sunset abelmoschus seeds, 0.5-1.0 part of sophocarpidine, 6-8 parts of humic acid, 10-15 parts of smectite powder, 5-6 parts of chitosan, 1-2 parts of glycine betaine, 0.5-1.0 part of cypermethrin, and proper amount of deionized water. Compared with the prior art, the biological insecticide has the advantages that the formula is carefully selected; the effective components supplement each other and coordinately act; the biological insecticide has obvious effect on preventing and treating aphid, beetle and other mollusk insect pests; the sterilizing and insect pest eliminating effects are good; meanwhile, the biological insecticide is free from drug resistance and free from residue on cucumber.

Description

technical field [0001] The invention relates to an insecticide, in particular to a biological insecticide for reducing cucumber diseases and insect pests. Background technique [0002] Biopesticides refer to living organisms and their metabolites and genetically modified products used to prevent and control harmful organisms such as diseases, insects, and grasses, and can be made into commercial biological source preparations, including bacteria, viruses, fungi, nematodes, plants, natural enemies of insects, Agricultural antibiotics, plant growth regulators, and transgenic plants resistant to pests and weeds; biological pesticides have been used in agricultural production for half a century, but the development has been relatively slow due to various reasons; in recent years, people have paid more and more attention to agricultural production. The sustainable development of sustainable development and the coordination between people and the environment, especially due to t...

AI Technical Summary

Problems solved by technology

[0002] Biopesticides refer to living organisms and their metabolites and genetically modified products used to prevent and control harmful organisms such as diseases, insects, and grasses, and can be made into commercial biological source preparations, including bacteria, viruses, fungi, nematodes, plants, natural enemies of insects, Agricultural antibiotics, plant growth regulators, and transgenic plants resistant to pests and weeds; biological pesticides have been used in agricultural production for half a century, but the development has been relatively slow due to various reasons; in recent years, people have paid more and more attention to agricultural production. The sustainable development of sustainable development and the coordination between people and the environment, especially due to the toxic side effects of chemical pesticides and the difficulty of screening new pesticides, companies and researchers have begun to turn their attention to the research, development and use of biological pesticides; commonly used chemical pesticides It is highly toxic and has certain residues in crops, which poses a potential threat to humans, and often uses a single formula of pesticides, which is not very effective in killing insects