中国生物防治学报2011，Vol.27Issue(1)：1-5,5.
高毒力杀虫真菌基因工程菌株选育的进展与方向
Progress and Direction for Genetic Engineering of Insecticidal Fungus with Greater Virulence
摘要
Abstract
Entomopathogenic fungi infect insects mainly through cuticle, and have great potential in the biological control of pest insects. The key difficulty in utilization of entomopathogenic fungi as mycoinsecticide is to improve the strain virulence. The progresses in the genetic engineering techniques and the virulence improvements of insecticidal fungi were reviewed, and the existing problems were analyzed. Based on the developments in pathogenesis of entomopathogenic fungi and target discovery of pest insects, future directions for the genetic engineering of insecticidal fungi were put forward to improve fungal strain virulence.关键词
杀虫真菌/菌株选育/基因工程/毒力Key words
insecticidal fungus/ strain improvement/ genetic engineering/ virulence分类
农业科技引用本文复制引用
夏玉先,罗义辉,金凯..高毒力杀虫真菌基因工程菌株选育的进展与方向[J].中国生物防治学报,2011,27(1):1-5,5.基金项目
公益性行业(农业)科研专项(200903052) （农业）
