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棉花开心栽培就是通过人工措施调节棉花个体发育，培植高光效株型，协调棉花生长，促使棉株在最佳结铃时期、最佳结铃部位多结铃，从而达到高产优质的栽培技术体系。简而言之，就是在棉花盛蕾期摘心，以叶枝成铃为主，获得高产的栽培技术体系。１开心栽培增产机理１·１改...
Cultivation of cotton flowers is through the manual measures to regulate individual cotton development, cultivate high light efficiency plant type, coordinate the cotton growth, cotton plants in the best period to promote bolls, the best bell bolting more parts to achieve high yield and quality of cultivation techniques. In short, that is, at the stage of cotton buds, the main branches of the leaves are twigs and the high-yield cultivation technique system is obtained. 1 happy cultivation and production mechanism 1 1 change ...