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Position: Home > Articles > Synergistic Effect of Cottonseed Oil EC and Soybean Oil EC to Imidacloprid and Avermectin Journal of Anhui Agricultural Sciences 2010,38 (15) 209-210+228

豆油和棉籽油乳油对吡虫啉和阿维菌素的增效作用

作  者:
杜学林;邢光耀;任爱芝;赵培宝
单  位:
聊城大学农学院
关键词:
植物油乳油;麦二叉蚜;增效作用;校正死亡率
摘  要:
[目的]探究植物油乳油对化学农药的增效作用。[方法]将棉籽油和豆油乳油分别与20%吡虫啉EC和0.5%阿维菌素WE混配,采用浸渍法处理供试麦蚜,分析植物油乳油对这2种药剂的增效作用。[结果]棉籽油和豆油对20%吡虫啉EC、0.5%阿维菌素WE有明显的增效作用。其中20%吡虫啉EC+棉籽油EC(0.10+10.00、0.10+5.00、0.10+3.33、0.05+10.00ml/L)、0.5%阿维菌素WE+棉籽油EC(1.00+10.00、1.00+5.00、0.50+10.00、0.50+5.00ml/L)、20%吡虫啉EC+豆油EC(0.10+10.00、0.10+5.00、0.10+10.00、0.05+5.00ml/L)的校正死亡率都达到90%以上。[结论]从防治效果和经济角度考虑,可选用棉籽油EC或豆油EC与20%吡虫啉EC混配,棉籽油EC和0.5%阿维菌素WE混配来防治麦蚜。
译  名:
Synergistic Effect of Cottonseed Oil EC and Soybean Oil EC to Imidacloprid and Avermectin
作  者:
DU Xue-lin et al(Agricultural Institute of Liaocheng University,Liaocheng,Shandong 252059)
关键词:
Vegetable oil cream;Black wheat aphid;Synergistic effect;Proofread mortality
摘  要:
[Objective]To investigate whether the plants EC have the synergistic effect to chemical pesticides.[Method]In this experiment,cottonseed oil EC and soybean oil EC mixed with 20% Imidacloprid EC and 0.5% Avermectin WE,Schizaphis graminum were handled with dipped method.Synergistic effects of vegetable EC to Imidacloprid and Avermectin were analyzed.[Result]Different treatments showed that the two kind of plant oil EC had obvious synergistic action.Proofread mortality of 20% Imidacloprid EC+cottonseed oil EC(0.10+10.00,0.10+5.00,0.10+3.33 and 0.05+10.00 ml/L),0.5% Avermectin WE+cottonseed oil EC(1.00+10.00,1.00+5.00,0.50+10.00 and 0.50+5.00 ml/L)and 20% Imidacloprid EC+soybean oil EC(0.10+10.00,0.10+5.00,0.10+10.00 and 0.05+5.00 ml/L)were all over 90%(above all are dosage formulations).[Conclusion]The mixture of cottonseed oil EC and soybean oil EC with 20% Imidacloprid EC,cottonseed oil EC and 0.5% Avermectin WE can be choosed from the angle of its economy and control effect.

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