苏云金芽孢杆菌研究进展  

Research Advances on Bacillus thuringiensis

作　　者：王利平[1] 代林远[1] 李鹏[2] 

机构地区：[1]信阳职业技术学院,河南信阳464000 [2]新乡学院生命科学与技术系,河南新乡453000

出　　处：《中国畜牧兽医》2011年第9期224-227,共4页China Animal Husbandry & Veterinary Medicine

摘　　要：苏云金芽孢杆菌是目前应用广泛而有效的一种微生物杀虫剂。文章主要对苏云金芽孢杆菌的培养、分离筛选、主要杀虫蛋白及杀虫机理、基因型鉴定、构建工程菌等方面做了简要综述。Bacillus thuringiensis is one of the most effective and the most widely used microbial insecticides at present.The approaches to the strategy for high performance insecticide such as cultivation,selective preference strain,insecticidal crystal protein and insect disinfestation mechanism,genotype identification and constructive genetic engineering bacteria are reviewed in this paper.Moreover,the advancement and the application prospects in high performance insecticide are discussed.

关 键 词：苏云金芽孢杆菌 杀虫晶体蛋白 

分 类 号：S852.61[农业科学—基础兽医学]