辽宁农业科学Issue(6)：38-40,3.
甘蓝蚜对杀虫剂的敏感性测定
Susceptibility Assay of Brevicoryne brassicae to Lnsecticides
王庆云1
作者信息
- 1. 朔州职业技术学院，山西 朔州 036000
- 折叠
摘要
Abstract
Topical application method was used,assy the susceptibility of Brevicoryne brasssicae to inscticide. The results of susceptibility dection of Brevicoryne brassicae in same region to insecticides had showed that the population from mountanious vegetable garden showed higher susceptibility to insecticides than the population from plain areas.The susceptibility of each population to imidacloprid、acetamiprid and phoxim was the highest among seven insecticides;The susceptibility of Brericoryne brassicae to insenticides on rape higher than others vegtables,among acetamiprid imidacloprid malathion deacarid phoxim and cyprermethrin had significant differ-ence.At different growth period of vegetable,the susceptibility of Brevicoryne brassicae in rosette stage higher than it in heading stage;the susceptibility of the aphid fed on different host plant to insecticides was simulta-neously different.These two periodes both had significant differences among acetmiprid imidacloprid malathion deacarid phoxim and cyprermelthrin.关键词
甘蓝蚜/敏感性/杀虫剂Key words
Brevicoryne brassicae/Susceptibility/Insecticide分类
农业科技引用本文复制引用
王庆云..甘蓝蚜对杀虫剂的敏感性测定[J].辽宁农业科学,2014,(6):38-40,3.
