Bactericide for treating downy mildew

Abstract

The invention discloses a bactericide for treating downy mildew, and relates to the chemical engineering technical field. The bactericide for treating downy mildew comprises the components by the mass percentage: 40-60% of dimethomorph, 10-20% of eugenol, 15-25% of polyoxin, 1-5% of a 'Guidanmei' biological auxiliary agent, and 1-5% of a biological antibacterial factor. According to the bactericide, through optimizing the proportion of all the components, the prepared bactericide for treating downy mildew is low in bactericide production cost, good in sterilization effect, easy to dissolve, strong in adhesion force and friendly to the environment.

Description

technical field [0001] The invention relates to the technical field of chemical industry, in particular to a fungicide for treating downy mildew. Background technique [0002] Spinach belongs to the family Amaranthaceae, Chenopodiaceae, and is an annual herb plant with rich nutritional value, suitable for the diet of people of any age. However, spinach is susceptible to downy mildew infection, which leads to a decrease in spinach production. In the past, some insecticides and fungicides such as omethoate and dichlorvos were used. [0003] In view of the defects of the above-mentioned pesticides for downy mildew, it is necessary to develop fungicides effective against downy mildew. Contents of the invention [0004] The problem to be solved by the present invention is to provide a fungicide with targeted curative effect on downy mildew, easy to dissolve, high suspension rate, strong adhesion and friendly to the environment. [0005] In order to achieve the above object, t...

AI Technical Summary

Problems solved by technology

However, spinach is susceptible to downy mildew infection, which leads to a decrease in spinach production. In the past, some insecticides and fungicides such as omethoate and dichlorvos were used. These pesticides are easy to remain and cause serious harm to humans and animals.