两种增效剂对3%啶虫脒的增效作用  

Synergistic Action of Two Synergist on 3% Acetamiprid

作　　者：郭承毅[1] 胡琼艳[1] 张贵曦[1] 

机构地区：[1]甘肃省环县农业技术推广中心,甘肃环县745700

出　　处：《甘肃农业科技》2012年第3期21-22,共2页Gansu Agricultural Science and Technology

摘　　要：对小菜蛾3龄幼虫采用药液浸渍法进行了不同剂型3%啶虫脒溶液中分别添加高渗水性增效剂、高渗油性增效剂后的毒力测定。结果表明,以3%啶虫脒可湿性粉剂与不同浓度的高渗油性增效剂混配、3%啶虫脒乳油与不同浓度的高渗水性增效剂混配毒力较高,增效作用较明显。The toxicity determination using the method of physic liquor impregnation, synergistic action of high water permeability and high oily permeability were added to different formulations of 3% acetamiprid of third instar larvae of Plutella xylostella. The results showed that it had the higher virulence and obvious synergism which 3% acetamiprid wettable powder mixed suspension different concentrations of synergistic action of high oily permeability, 3% acetamiprid EC mixed suspension different concentrations of synergistic action of high water permeability.

关 键 词：3%啶虫脒 增效剂 毒力 增效作用 

分 类 号：S481.9[农业科学—农药学]