Efficient herbicide

Abstract

The invention discloses an efficient herbicide, made from, by weight, 6-10 parts of sodium polyacrylate, 10-12 parts of chlorimuron-methyl, 6-8 parts of tribenuron-methyl, 6-8 parts of bensulfuron methyl, 40-50 parts of fluoroglycofen-ethyl, 8-12 parts of fluroxypyr, 15-25 parts of chipton, 15-25 parts of mint, 20-30 parts of bensulfuron methyl, 20-30 parts of methyl isopropyl ketone, 6-10 parts of cyhalofop-butyl, 5-7 parts of mefenacet, 20-30 parts of sodium nitrate, 10-12 parts of citric acid, 8-10 parts of sodium hexametaphosphate, and 40-60 parts of water; the efficient herbicide is high in activity, has long acting time and can well inhibit the growth of rice weeds.

Description

technical field [0001] The invention relates to the technical field of crop herbicides, in particular to a high-efficiency herbicide. Background technique [0002] According to the survey, there are more than 30,000 species of weeds in the world, of which about 1,800 species can cause serious economic losses. It is estimated that crops around the world lose an average of 12% of their potential yield each year due to weeds. Human beings fight against weeds, the oldest method is artificial weeding or weeding, these two methods not only consume a lot of labor and energy, but also the effect is not ideal. The chemical weeding method is convenient, effective and economical, and has become an indispensable part of modern agricultural technology. The use of herbicides has ensured high and stable agricultural yields, increased labor productivity and improved working conditions. Contents of the invention [0003] The invention provides a high-efficiency herbicide, which not only...

AI Technical Summary

Problems solved by technology

Human beings fight against weeds, the oldest method is manual weeding or weeding, these two methods not only consume a lot of labor and energy, but also the effect is not ideal