weedicide

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

本文对新型除草剂安磺灵的合成工艺进行了研。

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

农用药剂的厂家，已形成杀剂、杀菌剂、除草剂三大门类。