昆虫病原线虫防治草地贪夜蛾的研究进展  

Research advances in using entomopathogenic nematodes to control the fall armyworm, Spodoptera frugiperda

作　　者：颜珣 谷星慧 韩日畴 YAN Xun;GU Xing-Hui;HAN Ri-Chou(Guangdong Key Laboratory of Animal Conservation and Resource Utilization,Guangdong Public Laboratory of Wild Animal Conservation and Utilization,Guangdong Institute of Applied Biological Resources,Guangzhou 510260,China;Yuxi Branch of Yunnan Tobacco Company,Yuxi 653100,China;Engineering Center for Biological Control of Diseases and Pests in Tobacco Industry,Yuxi 653100,China)

机构地区：[1]广东省生物资源应用研究所,广东省动物保护与资源利用重点实验室,广东省野生动物保护与利用公共实验室,广州510260 [2]云南省烟草公司玉溪市公司,云南玉溪653100 [3]烟草行业病虫害生物防治工程研究中心,云南玉溪653100

出　　处：《环境昆虫学报》2019年第4期695-700,共6页Journal of Environmental Entomology

基　　金：云南省烟草公司科技计划项目(2017YN15);国家重点研发计划试点专项(2017YFD0201200);广东省省级科技计划项目(2019B030316018)

摘　　要：草地贪夜蛾Spodoptera frugiperda是一种重要的世界性害虫,目前已扩散至我国十余个省、市(区)。由于草地贪夜蛾已报道对多种常用农药及Bt等制剂产生抗性,因此寻求新的生防制剂具有重要的意义。昆虫病原线虫具有防治草地贪夜蛾的应用潜力。本文从昆虫病原线虫品系、保护剂、增效药剂、施用技术以及综合防控等方面综述了昆虫病原线虫防治草地贪夜蛾的研究进展,并对进一步开展应用昆虫病原线虫防治草地贪夜蛾的研究进行了展望。The fall armyworm, Spodoptera frugiperda , is an important worldwide pest and has been found in corn in China since January 2019. The fall armyworm has been reported to develop resistance to many kinds of chemical insecticides, and even the biological control agent, Bacillus thuringiensis . It s important to develop an integrated management strategy against the fall armyworm based on biological control agents. The current research progress in using entomopathogenic nematodes to control the fall armyworm is reviewed in this paper, which includes the effect of nematode species and strains, protective agents, synergistic agents, application technique and integrated management. The research prospects on this aspect are also discussed.

关 键 词：草地贪夜蛾 生物防治 斯氏线虫 研究进展 异小杆线虫 

分 类 号：Q968.1[生物学—昆虫学] S433.4[农业科学—农业昆虫与害虫防治]