weedicide

In this paper,the process of synthesizing new model weedicide oryzalin was studied.

文对新型除草剂安磺灵的合成工艺进行了研究。

a manufacturer specialized in agrochemicals with 3 series of germicide,weedicide and insecticide including more than 40 varieties with high quality.

生产农用药剂的厂家，已形成杀剂、杀菌剂、除草剂三大门类。