防治香蕉假茎象甲的常用药剂室内药效试验  

Laboratory Efficacy Test of Banana Pseudostem Weevil

作　　者：邱海燕[1] 刘奎[1] 付步礼[1] 张帆[1] 伍祎[1] 

机构地区：[1]中国热带农业科学院环境与植物保护研究所,海南省热带农业有害生物监测与控制重点实验室,海南海口571101

出　　处：《安徽农学通报》2013年第8期54-56,共3页Anhui Agricultural Science Bulletin

基　　金：国家香蕉产业技术建设-虫害监测与防控项目(CARS-32-04);2012年中国热科院本级基本科研业务费"入侵害虫与生物防治研究团队"项目

摘　　要：采用虫体浸液法测定了17种常用杀虫剂对香蕉假茎象甲的室内药效,在参试的杀虫剂中,毒死蜱、丙溴辛硫磷、联苯菊酯、敌敌畏、三唑磷、甲氨基阿维菌素苯甲酸盐的效果较好,药后3d,防效分别达到100%、100%、86.97%、80.91%、80.00%。药后7d,药效较高的杀虫剂为联苯菊酯、敌敌畏、甲维盐、乙酰甲胺磷和甲维.丙溴磷,其中联苯菊酯和敌敌畏的药效分别为96.97%和80.91%,甲维盐、乙酰甲胺磷和甲维.丙溴磷的药效均为80.00%;辛硫磷、敌百虫、乐果、丁硫克百威、阿维菌素、鱼藤酮氰戊、吡虫啉、茚虫威、多杀霉素和高效氯氰菊酯等10种杀虫剂对香蕉假茎象甲的药效均较低。Seventeen commonly used pesticides to the banana stem weevil （Odoiporus longicollis Olivier） were determined by the immersion method.The result showed that chlorpyrifos,profenofos phoxim,bifenthrin,dichlorvos,triazophos and emamectin benzoate had a better control efficiency.Their control efficiencies reached 100%, 100%, 86.97%,80.91%,and 80% respectively three days later.Seven days later,the control efficiencies of bifenthrin,dichlorvos, emamectin benzoate, acephate and emamectin benzoate profenofos were 96.97%, 80.91% 80.00%, and 80.00% respectively, and they showed a better effect.But the efficiencies of phoxim,trichlorfon, dimethoate,carbosulfan, avermectin, rotenone cyanide amyl, imidacloprid, indoxacarb, spinosad and beta-cypermethrin to the banana stem weevil were lower.

关 键 词：香蕉假茎象甲 常用药剂 室内药效 试验 

分 类 号：S668.1[农业科学—果树学]