首页 | 本学科首页   官方微博 | 高级检索  
     

几种杀虫剂对小菜蛾防治效果比较
引用本文:武正成,武文卿,李川. 几种杀虫剂对小菜蛾防治效果比较[J]. 山西农业科学, 2007, 0(12)
作者姓名:武正成  武文卿  李川
作者单位:山西省祁县农业局植物保护站 山西祁县030900(武正成),山西农业大学农学院 山西太谷030801(武文卿),中国农业大学农学与生物技术学院 北京100094(李川)
摘    要:通过调查死亡数这项指标比较了3种杀虫剂对蔬菜小菜蛾的田间药效,试验结果表明:4000×的1%甲氨基阿维菌素苯甲酸盐乳油对小菜蛾的防治效果最好,其次是1.8%阿维菌素乳油,2.5%高效氯氟氰菊脂微乳剂防治效果较差。

关 键 词:杀虫剂  小菜蛾  田间药效

Comparative Experiment of Three Insecticides to Plutella xylostella
WU Zheng-cheng,WU Wen-qing,LI Chuan. Comparative Experiment of Three Insecticides to Plutella xylostella[J]. Journal of Shanxi Agricultural Sciences, 2007, 0(12)
Authors:WU Zheng-cheng  WU Wen-qing  LI Chuan
Affiliation:WU Zheng-cheng1,WU Wen-qing2,LI Chuan3
Abstract:Field trial of efficacy of three kinds of insecticides against Plutella xylostella was conducted through investigating lethal effect.The results showed that 1% Methylamino abamectin benzoate EC of 4000?á had the best control effect,1.8% Avermectins EC was better than others and control effect of 2.5% cyhalothrin ME was worse.
Keywords:Insecticide  Plutella xylostella(L.)  Field trial of insecticides
本文献已被 CNKI 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号