安徽农业科学2009，Vol.37Issue(21)：10054-10055,10135,3.
杆状病毒在害虫控制中的应用策略
Application Strategies of Baculovirus in Pest Control
摘要
Abstract
Baculoviruses are regarded as safe and selective bio-insecticides.They have been used worldwide against many insect pests.Problems that have limited the expansion of baculovirus use, including narrow host range, slow killing speed, technical and economical difficulties for in vitro commercial production, timing of application based on frequent host population monitoring, variability of field efficacy due to climatic conditions.Aiming at the limitations of baculoviruses, especially their slow killing activity, a lot of strategies have been investigated,which include the use of chemical or biological substances added to virus formulations and genetic engineering of the viruses themselves to express insect toxins or hormones.Such strategies can enhance viral activity and increase speed of killing as well as reduce larval feeding activity.The use of baculoviruses against Lepidoptera was reviewed.关键词
杀虫剂/生物控制/核型多角体病毒/颗粒型病毒Key words
Insecticide/Biological control/Nuclear polyhedrosis virus/Granulosis virus分类
农业科技引用本文复制引用
王云龙,孙新城,张莉,韩洁,陈小科,邓黎黎,黄欣..杆状病毒在害虫控制中的应用策略[J].安徽农业科学,2009,37(21):10054-10055,10135,3.基金项目
河南省教育厅自然科学研究项目(2007180051) （2007180051）
河南省科技发展计划项目(072102140009). （072102140009）
