试验表明，1．8％爱福丁，48％乐斯本，1％增效7051生物杀虫素，40％绿菜宝4种杀虫剂对美洲斑潜蝇均有良好的防治效果。推广剂量以1．8％爱福丁3000倍；48％乐斯本900～1200g／hm2；1％增效7051生物杀虫累2000倍；40％绿菜宝1350g／hm2为宜 The results showed that four insecticides, 1.8% aphrodidin, 48% Lesbian, 1% synergistic 7051 biocide and 40% chlorophyll, had good control effects on the leaf miner. The promotion dose was 1.8% aphrodin 3000 times; 48% Lorsby 900 ~ 1200g / hm2; 1% synergistic 7051 biocidal 2000 times; 40% green vegetables Po 1350g / hm2 is appropriate