Research Progress of Sulfonylurea Herbicides

The sulfonylurea herbicides with extremely high effect, low poison, low cost and other characteristics get the extensive expansion application quickly after the development, which is one of the important milestones of the agrochemical development history. The article summarizes the situation of the sulfonylurea herbicides, such as the application, the character and the deficiency, provides some proposal to debase the pesticide injury and the residual damage, and indicates the prospect of sulfonylurea herbicides development.