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抗性棉虫综合治理技术赵洪义赵新建河南省虞城县农技中心４７６３００刘运民朱允高王久军河南省虞城县农业局郭凤芝孟凡振林红远河南省虞城县蔬菜办公室１重视应用农业措施１．１改变种植结构，实行粮棉插花种植。上半年主要是棉花与小麦插花，下半年主要是棉花与玉米插花...
Integrated management of resistant cotton insects Zhao Hongyi Zhao Xinjian Henan Yucheng Agricultural Technology Center 476300 Liu Yunmin Zhu Yungao Wang Jiujun Henan Yucheng County Agricultural Bureau Guo Fengzhi Meng Fanzhen Lin Hongyuan Henan Yucheng Vegetable Office 1 emphasis on application of agricultural measures 1.1 to change the planting structure , The implementation of grain and cotton flower planting. The first half of the main cotton and wheat flower arrangement, the second half is mainly cotton and corn flower arrangement ...