黑缘红瓢虫对6种杀虫剂的敏感性测定
Evaluation of six insecticides susceptibility in Chilocorus rubidus.
黄保宏;尤强生
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作者单位：安徽科技学院安徽凤阳233100
中文关键词：朝鲜球坚蚧， 黑缘红瓢虫， 杀虫剂， 敏感性， 选择毒力
英文关键词：Didesmococcus koreanus; Chilocorus rubidus;insecticides; susceptibility;
selective toxicity
中文摘要：用点滴法在室内初步测定3黑缘红瓢虫Chilocorus rubidus Hope幼虫对敌敌畏、氰戊菊
酯、氟氯氰菊酯、硫丹、氧化乐果、灭多威等6种果园常用杀虫剂的敏威性。结果表明：黑
缘红瓢虫
幼虫对6种杀虫剂的敏感性依次为：氰戊菊酯、氟氯氰菊酯、硫丹、氧化乐果、敌敌畏、灭
多
英文摘要：The contact toxicity method were used to test the susceptibilities of Chilocorus rubidus Hope to the six kinds of insecticides. The results showed that the regularity of the toxicity about C. rubidus to the six types of insecticides was foll