a. It is a kind of broad spectrum herbicide and can be used both pre-emergence and post-emergence. When being used for post-emergence, it has contact poisoning;

b. It can prevent annual broadleaf weeds and some grassy weeds in corn fields.

Zhangye Dagong Pesticide Chemistry Co.,Ltd, located in Northeastern Industrial Zone and Qilian Cyclic Production Base, Zhangye City, Gansu Province, is one of the 50 designated pesticide manufacturing enterprises of the original Ministry of Chemical Industry. It covers an area of 824 acres, more than 516 employees, the fixed asset more than 100 million RMB, and has a wholly owned subsidiary of Inner Mongolia Qitai Chemistry Co.,Ltd.
As the largest Butralin TC production base, the company mainly produces: 98% Butralin TC, 98% Mesotrione TC, 99% Benzoic acid, 97% Florasulam, 98% Methylthioacetaldoxime, 96% 2,4-D Butylate TC, 25% Flumetralin Suspending agent.