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２０％灭虫神防治小菜蛾的应用研究王长春宋祖舜（南京市栖霞区蔬菜技术推广站２１００４６）（南京市江宁县农业局蔬菜站）金业浒（南京市雨花区蔬菜技术推广站）小菜蛾Ｐｌｕｔｅｌａｘｙｌｏｓｔｅｌａ（Ｌｉｎｎａｅｕｓ）是危害十字花科作物的主要害虫，多年来，由于...
Application of 20% pest control on Plutella xylostella Wang Changchun Song Zushun (Nanjing City, Qixia District vegetable technology promotion station 210046) (Nanjing Jiangning County Bureau of Agriculture vegetable station) Jin Ye (Nanjing Yuhua District vegetable technology promotion station) Plutella xylostella (Linnaeus) is a major pest endangered cruciferous crops, over the years, due to ...