英语语法分析

The prospect of nematode biocontrol by B. t. biopesticide was viewed at the same time.

展望了B.t。生物杀虫剂在线虫的生物防治中的应用前景。

Objective to test the acute toxicity of biopesticide-Metarhizium, include oral toxicity, dermal toxicity, inhalation toxicity, eye irritation and dermal sensitization.

目的研究生物农药绿僵菌原药急性经口、经皮、吸入毒性及眼睛刺激和致敏率。

Porter and SWOT methods, the structure, development and environment of biopesticide industry are systematically analyzed, and its current status in Chnia is made clear.

波特的国家竞争优势理论和SW OT分析法，系统地分析了生物农药产业结构、演变及产业环境，从而明确了中国生物农药产业的现状和存在问题。