中文摘要：

介绍蚜虫病原真菌——虫霉目蚜霉（Entomophthora aphidis Hoffm）的生物学特性与分类地位，并对世界范围内侵染蚜虫的虫霉种类（35种）进行系统总结，描述蚜霉对蚜虫的侵染特点及田间流行性．对目前虫霉杀虫剂的研究开发现状以及蚜霉的田间利用情况进行详细讨论．

英文摘要：

The most of Entomophthorales species are pathogens that infect insects and other arthropods. Some of them can induce an high degree of intensity epidemic disease. The biological characters and the position of taxonomy about insect＇ s pathogen-Entomophthora aphidis are introduced. The detailed describitions focus on the biological characters of Entomophthora aphidis, and briefly generalizes the 35 species Entomophthoraceae which infect apfidis all over the world. The most important portion describes the infected characters and influenza in field about Entomophthora aphidis. The production of preparation and the methods in field was also discussed.