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研究植物抗虫原理,培育抗虫品种,是有害生物系统管理中重要的一环.其特点是利用植物本身的特有性能以控制害虫——即内因治虫.它不杀伤天敌,不致污染环境,能最大限度地保持自然生态平衡。因而是害虫综合治理中最积极主动、最经济有效的策略和措施.对植物抗虫性的研究和利用,目前国内出版物甚少.当今在认识了化学农药带来不良的后果,着意应用生态学原
Studying the principle of plant pest resistance and cultivating insect-resistant varieties is an important part of pest management, which is characterized by the peculiar properties of the plant to control pests - that is, intrinsic pests, which do not kill natural enemies and pollute the environment, To maximize the natural ecological balance. Therefore, it is the most proactive, economical and effective strategy and measure in the comprehensive management of pests.As for the research and utilization of plant pest resistance, there are few domestic publications at present.Nowadays, knowing the adverse consequences of chemical pesticides, Learning original