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潜蝇寄生蜂对杀剂敏感性的变化Ｒ．Ｊ．ＲＡＨＮＭＡＮ等前言害虫抗药性是一个全球所面临的问题。据报道约有５００种以上的害虫至少对一种杀虫剂产生了抗药性，相反仅有极少数的几种天敌对杀虫剂产生了抗性。这种害虫由于抗性在活而天敌被致死的差别使得综合进行生物防治...
Change of Sensitivities of Parasitic Wasps to Insecticides. J. RAHNMAN et al Introduction Pest resistance is a global problem. About 500 or more species of pests have reportedly been at least resistant to one insecticide, whereas only a few species of natural enemies have become resistant to insecticides. The difference in the lethality of this pest due to resistance to live and natural enemies makes it possible to integrate biological control ...