昆虫病原真菌致病机制的研究进展  

Advances in Pathogenic Mechanism of Entomopathogenic Fungi

作　　者：高明景[1] 姚秀清[1] 

机构地区：[1]重庆大学生物工程学院基因工程研究中心重庆市杀虫真菌农药工程技术研究中心,重庆400030

出　　处：《贵州农业科学》2012年第3期130-135,共6页Guizhou Agricultural Sciences

基　　金：国家自然科学基金项目"绿僵菌在感病昆虫体内表达的基因研究"(No.30771446)

摘　　要：为深入了解昆虫病原真菌的致病机制,为杀虫真菌的基因工程改良、高毒力的生防工程菌株的选育提供理论依据,并为动、植物真菌病害的致病机理研究和控制提供理论参考,从真菌侵染宿主过程中不同阶段的分子生物学行为方面综述了国内外对昆虫病原真菌的致病机制研究的最新进展,探讨了研究中存在的问题,并展望了昆虫病原真菌未来的研究发展趋势。In order to better understand the pathogenic mechanism of entomopathogenic fungi,provide a theoretical basis for the genetic engineering improvement of insecticidal fungi and breeding of bio-control engineering strains with high toxicity,and provide theoretical references for pathogenic mechanism study and control of fungus diseases of animals and plants,in this paper the advances in pathogenic mechanism studies of entomopathogenic fungi in different stages of fungal infection were reviewed,the existent problems in the research field were discussed and an expectation for future research was proposed as well.

关 键 词：昆虫病原真菌 致病机制 分子生物学 

分 类 号：S182[农业科学—农业基础科学]