Compositional phytochemicals pesticide

Abstract

Disclosed is a plant saponin mixed insecticide, which mainly solves the technique problems that the current chemical pesticide is easy to cause pollution to the environment and cause harm to human beings and livestock, while the current biological pesticide has bad effects or complex producing processes. The invention has the technical proposals that: the insecticide is prepared by azadirachtin, matrine, camphor powder, ailanthus juice and alcohol according to following weight ratios, 0.2-0.5 part of azadirachtin, 0.3-0.5 part of matrine, 0.4-0.6 part of camphor powder, 5-50 parts of ailanthus juice and 50 parts of alcohol, and adequate water can also be added. The invention is prepared by mixing constituents extracted from vegetable materials, and is a pesticide with broad spectrum, high efficiency, low toxicity, easy degradation and non residue as well as an environment-friendly pesticide that has no pesticide resistance and can control cabbage caterpillars, diamond-back moths, cabbage webworms, aphids, cotton leaf worms, tea caterpillars, vegetable ants, rice hoppers, rice leaf rollers, borers, etc., and the invention has simple producing technique and rather low production cost, and has broad market prospect.

Description

technical field [0001] The invention relates to a pesticide, in particular to a pesticide with phytochemicals as raw materials. Background technique [0002] At present, due to the extensive use of highly toxic chemical pesticides on various food crops and vegetables, it not only seriously pollutes the environment, but also endangers human health and even life. Especially the residues of pesticides have been threatening people's health, and human suffering Disease rates are rising at an alarming rate. And " phytochemical insecticide " (patent No.: 01128624.5) that I applied for the invention patent on September 25, 2001 adopts the method for directly extracting plant juice to produce, and the production process is relatively complicated. Contents of the invention [0003] The object of the present invention is to provide a phytochemical compound insecticide with simple production process and low production cost. [0004] The technical solution adopted by the present inve...

AI Technical Summary

Problems solved by technology

[0002] At present, due to the extensive use of highly toxic chemical pesticides on various food crops and vegetables, it not only seriously pollutes the environment, but also endangers human health and even life. Especially the residues of pesticides have been threatening people's health, and human suffering Disease rates are rising at an alarming rate

And I applied for the invention patent on September 25, 2001, "Phytochemical Insecticide" (Patent No.: 01128624.5), which is produced by directly extracting plant juice, and the production process is relatively complicated