为筛选适宜防除玉米田褐足角胸肖叶甲的杀虫剂品种,本研究选取4种杀虫剂设置12种处理,通过田间试验,评价各药剂的杀虫效果。结果表明:4.50%高效氯氰菊酯乳油1 200倍液、2.50%溴氰菊酯乳油1 000倍液处理能有效地控制褐足角胸肖叶甲成虫的危害,这2种处理适用于玉米田褐足角胸肖叶甲的防除工作,建议在生产上推广应用。 In order to screen the suitable insecticide varieties suitable for control of the brown-footed chestnut Aphis gossypii in corn field, 12 insecticides were selected in this study to evaluate the insecticidal effect of each agent through field experiments. The results showed that 1.50 times of 4.50% beta-cypermethrin EC and 1, 000 times of deltamethrin EC 2.50% could effectively control the damage of adults of A. angustifolia, both of which were suitable for browning of corn field Chest shawl leaf a prevention and control work, it is recommended to promote the application of production.