<正> 苏芸金杆菌制剂(简称BT,下同),系杀虫谱较广,效果较好的一种微生物杀虫剂。近年来国际上已发表有22个血清型、30个亚种,我国......

我们从落叶松毛虫(Dendrolimus sibiricus)、印度谷斑螟(Pyralis farinali)幼虫和森林土壤中分离到产生不同形状伴孢晶体的苏芸金......

The tomato leaf miner, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) is among the most destructive pests that attac......

Water stress and limited aeration imparted by solid-state fermentation (SSF) were reported as crucial factors for the en......