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根据地膜覆盖棉花生育特点组装配套技术新乡市农科所王东贵，田守芳，魏国庆，赵甫合郑州市土地管理局王凯胜我国棉花地膜覆盖栽培研究起步虽然较晚，但大面积推广应用速度很快，地膜覆盖棉花一般比露地棉增产２５－４０％，但在棉花生产中，因不能根据地膜覆盖棉花生育特...
According to the characteristics of plastic film mulching cotton supporting the assembly of supporting technology Xinxiang City Agricultural Institute Wang Donggui, Tian Shoufang, Wei Guoqing, Zhao Fu together Zhengzhou City Bureau of Land Management Kai-Sheng Wang Cotton mulching cultivation in China started relatively late, but large-scale popularization and application of fast , Mulching cotton generally 25-40% more yield than open cotton, but in cotton production, cotton m ...