摘要
通过对10种杀虫剂田间小区药效筛选试验,结果表明锐劲特、阿维菌素、高渗苦参碱、高 效氯氰菊酯、氯氰菊酯、B.t.对菜青虫具有良好的防治效果。其中锐劲特、阿维菌素、高渗苦参碱 和B.t.具有高效、低毒、无公害等特点,是无公害蔬菜生产中防治蔬菜害虫的理想药剂。
Field screening trial on insecticides of controlling cabbage but- terfly (Pieris rapae Linnae) was carried out in cabbage field. The re- sults showed that fipronil. abamectin, high permeation sophora angustifo- lia. alphacypermethrin, cypermethrin and B. t. were efficacious in con- trolling Pieris rapae.Among them, fipronil, abamectin, high permeation sophora angustifolia, and B. t. had the specialities of high effect, low toxicity and no - environmental pollution ect. They were the ideal insec- ticides against vegetable pest in no -environmental pollution.
出处
《农药》
CAS
北大核心
2001年第9期28-29,共2页
Agrochemicals
关键词
蔬菜害虫防治
菜青虫
无公害杀虫剂
田间筛选试验
cabbage butterfly, no - environmental pollution insecticides. field screening trial.