microbial insecticides meaning in Chinese

微生物杀虫剂

Is a microbial insecticide made from naturally occurring soil bacteria
简称bti ，是一种由泥土中天然生长的细菌制成的微生物杀虫剂。
Is also a microbial insecticide with a nature and mode of action very similar to those of bti
，亦是一种微生物杀虫剂，其特性及作用模式与
Use of a microbial insecticide , bacillus thuringiensis aizawai , to control diamondback moth
使用微生物杀虫剂,苏云氏金杆菌亚莎华防治吊丝虫；
It is the active ingredient of most ( 90 % ) of the microbial insecticides produced in the world
是世界上生产的大多数微生物杀虫剂（ 90 % ）的活性成分。