本文通过对无公害蔬菜的定义以及生物农药的特点介绍,综述了目前在蔬菜上主要使用的生物农药以及杀灭的对象和效果,并对生物农药的发展前景进行展望。 Based on the introduction of the definition of pollution-free vegetables and the characteristics of bio-pesticides, this paper summarizes the current main bio-pesticides used in vegetables and the targets and effects of their killing, and prospects the development of bio-pesticides.