本文采用六种杀虫剂对四种蚜虫进行了室内毒力测定。结果表明 :以2 .5 %功夫乳油对麦长管蚜的毒力 ,5 %来福灵对苹果黄蚜的毒力 ,2 .5 %敌杀死对枸杞蚜虫、刺槐蚜的毒力为最高 ;四种蚜虫中以枸杞蚜虫对四种菊酯类杀虫剂的敏感性 ,苹果黄蚜对氧化乐果的敏感性 ,刺槐蚜对敌敌畏的敏感性为最低。根据试验结果指出了相应的治理对策 In this paper, six kinds of insecticides were used to determine the indoor toxicity of four kinds of aphids. The results showed that the virulence of 2.5% KFR against wheat aphid, 5% leflunomide against apple aphid, and 2.5% killing to wolfberry aphid and locust aphid were the highest ; Four kinds of aphids in the wolfberry aphids susceptible to four kinds of pyrethroid insecticides, the apple aphid sensitivity to omethoate, the locust aphid sensitivity to dichlorvos for the lowest. According to the test results indicate the corresponding management strategies