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作 者 ：高璆; 金桂红

期 刊 ：作物学报 1987年 13卷 04期 页码：273-280

关键词：棉花；

摘 要 ：本文以棉株主茎展开叶数,打顶后以顶部第一果枝展开叶数表示生育进程。研究展叶进程与主茎叶、花芽、果枝和果节数之间的关系;研究展叶进程与生育进程、“三桃”形成、优质、高产构成之间的关系,从而建立生育进程看叶诊断模式,为棉花优质高产栽培提供理论依据。

Abstract:The relationship between number of leaf expansion on the main stemand the organ formation of cotton plant were studied from 1982 to 1983in Nanjing,Jiangsu Province.The results were briefly summerized asfollows:Number of leaves,floral buds,fruiting branches and nodes at anyexpansion of leaves on the

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