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几种药剂对花椒棉蚜防治试验

Control Experiments on Several Chemical Pesticides Against Aphis gossypii

    摘要
  • 摘要: 选用4种杀虫剂，每种3个浓度，对花椒棉蚜进行室内防治试验，结果显示，1.8%阿维菌素乳油和10%吡虫啉可湿性粉剂对蚜虫有较强的杀伤效果。田间防治试验结果表明，上述两种药剂对花椒棉蚜也有相似防治效果，是棉蚜有效的防治药剂。

     

    Abstract: Four pesticides of 3 concentrations were used against Aphis gossypii both in lab and in the field. The results showed that avermectin of 1.8% EC and imidacloprid of 10% WP had the best effect, therefore they were the recommended chemical pesticides against A. gossypii.

     

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