甘肃农业科技
甘肅農業科技
감숙농업과기
GANSU AGRICULTURAL SCIENCE AND TECHNOLOGY
2012年
3期
21-22
,共2页
3％啶虫脒%增效剂%毒力%增效作用
3％啶蟲脒%增效劑%毒力%增效作用
3％정충미%증효제%독력%증효작용
3％ acetamiprid%Synergist%Virulence%Synergies
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。
對小菜蛾3齡幼蟲採用藥液浸漬法進行瞭不同劑型3％啶蟲脒溶液中分彆添加高滲水性增效劑、高滲油性增效劑後的毒力測定。結果錶明，以3％啶蟲脒可濕性粉劑與不同濃度的高滲油性增效劑混配、3％啶蟲脒乳油與不同濃度的高滲水性增效劑混配毒力較高，增效作用較明顯。
대소채아3령유충채용약액침지법진행료불동제형3％정충미용액중분별첨가고삼수성증효제、고삼유성증효제후적독력측정。결과표명，이3％정충미가습성분제여불동농도적고삼유성증효제혼배、3％정충미유유여불동농도적고삼수성증효제혼배독력교고，증효작용교명현。
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.
