Medicament for preventing and treating Chinese rose powdery mildew

Abstract

The invention discloses medicament for preventing and treating Chinese rose powdery mildew. The medicament includes, by weight, 16-24 parts of bupirimate, 10-12 parts of 50% Guoguang triadimefon, 4-8 parts of alkylphenol polyoxyethylene ether formaldehyde condensation compound, 3-7 parts of polyving akohol, 2-5 parts of 1,2-butanediol, 10-14 parts of methyl alcohol, 4-8 parts of tripterygium wilfordii powder, 3-5 parts of cimicifugae foetidae powder, 3-6 parts of licorice powder, 4-8 parts of triazolone and 40-50 parts of water. All the components are allocated and mixed according to a proportion and are evenly stirred, and the preventing and treating medicament is obtained; after the preventing and treating medicament is diluted, the medicine is sprayed on the periphery of an affected plant. The medicament is good in prevention effect and convenient to use, the pesticide dosage is reduced, environment pollution is relieved, and ecological balance is facilitated.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to a medicament for preventing and treating rose powdery mildew. Background technique [0002] Chinese rose (scientific name: Rosa chinensis Jacq.), known as the queen of flowers, also known as "Moon Moon Red", is an evergreen, semi-evergreen low shrub, blooming in four seasons, usually red, or pink, occasionally white And yellow, can be used as ornamental plants, also can be used as medicinal plants, also known as rose. There are three natural varieties. The modern rose has a variety of flower shapes, including single petals and double petals, as well as beautiful flower shapes such as high heart and curling edges; its colors are gorgeous and rich, not only single colors such as red, pink yellow, and white, but also mixed colors. , silver edge and other varieties; most varieties are aromatic. [0003] The natural flowering period is from August to April of the following year. ...

AI Technical Summary

Problems solved by technology

However, due to long-term use, the disease is easy to develop resistance, resulting in a decrease in drug efficacy, thereby increasing the amount of pesticides and prolonging the use time, which will cause pesticides to pollute the environment and is not conducive to ecological balance.