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测定了扑蚜威、速灭威、灭蚜威、间乙威等9个氨基甲酸酯类化合物及其 与阿维菌素混剂对美洲斑潜蝇的田间药效,结果发现,当施用有效量075 kg/hm2时,氨 基甲酸酯类单剂对美洲斑潜蝇的防效在75%~92%之间,而扑蚜威、速灭威、灭蚜威与阿维菌 素混剂对该蝇的防效可达85%~92%。表明,氨基甲酸酯类化合物与阿维菌素混配对美洲斑潜 蝇田间防效、速效性均较好,且成本显著降低。
Nine carbamates and their combination with avermectin against Liriomyza sativae were determined in the field. The results showed that when applied effectively When the amount of 075 kg / hm2, carbamate single-handed control of the leaf blotch in the United States between 75% to 92%, and the fluticides Wei, speed off Wei, Wei Wei and avermectin mixture The agent’s control of the fly up to 85% ~ 92%. The results showed that the combination of carbamates and abamectin had a good control effect and quick-acting effect on the leaf blotch field and the cost was significantly reduced.