关键词: 植物源杀虫剂, 组织培养, 发状根培养, 内生真菌, 作用机理, 毒性, 非靶标生物

Abstract: Botanical insecticides are a hot spot in the research of pesticide at present. This paper summarizes the currentt progresses in the research of botanical insecticides from 2000 to present in China. The sieving of insecticidal plant, determination of active ingredient, biosynthesis of insecticidal substances (including tissue culture, hairy root culture and utilization of endophytic fungi), effective mechanism, toxicity on non-target organism and application of botanical insecticides were reviewed. The future tendency of the research and development of botanical insecticides were also prospected.

Key words: Botanical insecticides, Tissue culture, Hairy root culture, Endophytic fungi, Effective mechanism, Toxicity, Non-target organism