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棉麦两熟简化栽培的关键技术赵伟杰，钟应山，陈金书，沈孝东（湖北省新洲县农业局４３１４００）棉麦共生期长，灾害频率高，棉花、小麦套作在生产上常表现出争时间、争地力、争投入的矛盾，影响了产量的提高。自一九八五年起．我县首先在丘陵棉区方杨乡试验，麦后直播鄂...
Key Techniques of Simplified Cultivation of Cotton and Wheat Two-cropping ZHAO Weijie, ZHONG Yingshan, CHEN Jinshu, SHEN Xiaodong (Agricultural Bureau of Xinzhou County, Hubei Province 431400) Cotton and wheat have a long symbiotic duration and high frequency of disasters. Cotton and wheat intercropping often show their time- Conflict, competing input conflict, affecting the yield increase. Since 1985 My county first in the hilly cotton area Yang Township test, after the wheat live broadcast E ...