Position: Home > Articles > Study on New Mixed Insecticides against Resistant Cotton Pests
Journal of Henan Agricultural University
1998
(1)
棉花抗性害虫的防治新药剂研究
作 者：
陈志申;李文明;周梅;薛银根;张穗;孙淑君;陈秀英
单 位：
河南省化工研究所;河南农业大学生物工程学院
关键词：
混合杀虫剂；甲胺磷；氯氰菊酯；毒力测定；药效试验；棉花抗性害虫
摘 要：
测定了２种不同作用机制的混用杀虫剂对棉花主要抗性害虫的毒力，并进行了田间药效试验。结果表明，甲胺磷与氯氰菊酯配比为２５∶１时效果较好，其对棉铃虫、棉蚜、棉红蜘蛛的防效达９０％以上。
译 名：
Study on New Mixed Insecticides against Resistant Cotton Pests
作 者：
Chen Zhishen 1 Li Wenming 1 Zhou Mei 2 et al ( 1Biological Engineering College,Henan Agricultural University,Zhengzhou,450002; 2Henan Chemical Engineering Institute,Zhengzhou,450052)
关键词：
mixed insecticide;methamidophos;cypermethrin;bioassay;field efficacy test;resistant cotton pests
摘 要：
The insecticidal activities and field efficacy tests of a series of mixtures of methamidophos and cypermethrin in different ratio were tested.The results showed that the mixtures with different action modes demonstrated high insecticidal activities and field efficacy against many resistant cotton pests,especially when the component of the mixture was 25 to 1(methamidophos to cypermethrin).
导出引用
计量
文章访问数: 6
HTML全文浏览量: 0
PDF下载量: 0
所属期刊
