防治柠檬白粉虱药剂室内筛选试验  

Indoor Screening Tests for Pesticides against Lemon Whitefly

作　　者：王自然[1] 郭俊[1] 彭满秀[1] 段惠芬[1] 段春芳[1] 高俊燕[1] 

机构地区：[1]云南省农业科学院热带亚热带经济作物研究所,云南瑞丽678600

出　　处：《江西农业学报》2012年第7期54-56,共3页Acta Agriculturae Jiangxi

基　　金：国家现代农业(柑橘)产业技术体系柠檬综合试验站项目;科技部科技人员服务企业行动项目(2009GJF30028);国家科技部星火技术项目(2010GA830004)

摘　　要：在室内对防治柠檬白粉虱的药剂进行了筛选试验。结果表明:供试的8种药剂对白粉虱若虫的防治效果均不太理想;5%啶虫脒2000倍液、2.5%功夫1000倍液、24%灭多威1000倍液和70%吡虫啉5000倍液对白粉虱成虫均有较好的防治效果,成虫死亡率为95.65%～97.22%,校正死亡率达95.17%～96.91%。The indoor screening tests for the pesticides against lemon whitefly were conducted.The results indicated that the control effect of the tested 8 kinds of pesticides against the nymphae of lemon whitefly was not ideal,but 5% Acetamiprid EC 2000-times diluent,2.5% Kungfu 1000-times diluent,24% Methomyl 1000-times diluent and 70% Imidacloprid WG 5000-times solution all had better control effect on the adults of lemon whitefly,the mortality rate of adults reached 95.65%-97.22%,and the corrected mortality rate was 95.17%-96.91%.

关 键 词：柠檬 白粉虱 药剂 防治效果 筛选 

分 类 号：S481.9[农业科学—农药学]