Cotton defoliating agent

Abstract

The invention discloses a cotton defoliating agent. The cotton defoliating agent is prepared by mixing, by weight, 6-10 parts of paclobutrazol, 6-8 parts of ethephon, 1-3 parts of silky organic silicone surfactant, 15-25 parts of chlorate, 6-8 parts of coronatine, 6-10 parts of xanthan gum and 6-8 parts of thidiazuron. The cotton defoliating agent is harmless to plants, and boll opening is normal.

Description

technical field [0001] The invention relates to a pesticide, in particular to a cotton defoliation agent. Background technique [0002] As one of the main economic crops, cotton is planted in a wide range in my country, and the production of cotton is closely related to people's daily life. Therefore, increasing cotton production and improving cotton quality is of great significance to the development of my country's light textile industry and the improvement of people's living standards. Due to the unlimited growth habit of cotton and the limitation of climatic conditions, especially with the development of summer sowing cotton, in most cotton areas in my country, when the frost comes, there are always many cotton bolls that are too late to open bolls, and some of them are not grown in late autumn. Some cotton bolls that can barely mature also become post-frost flowers. After frost, the flower quality is very poor, and the use value is very low. In many areas, the late ha...

AI Technical Summary

Problems solved by technology

Harvesting is an important part of cotton production, but the leaves left on the cotton plant not only affect the speed of harvesting (especially mechanical harvesting), but also affect the grade of cotton