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进行了不同药剂防治番茄蚜虫的田间药效对比试验。结果表明:5%啶虫脒·高效氯氰菊酯乳油防治番茄蚜虫不但有优秀的速效性,而且有良好的持效性。在番茄蚜虫发生盛期施用该药剂450～600 ml/hm~2时,防效可达92%以上。
Field trials of different aphids against tomato aphids were conducted. The results showed that 5% acetamiprid and beta-cypermethrin emulsifiable solution not only had excellent quick-effect but also had good effect on tomato aphid. In the aphrodisiac when the application of the agent 450 ~ 600 ml / hm ~ 2, the control effect of up to 92%.