作物学报 ›› 1984, Vol. 10 ›› Issue (03): 185-194.
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于振文
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Yu Zhenwen
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摘要： 不同密度条件对冬小麦小花原基分化的总数有所影响,并制约着小花原基分化数量的增长动态。随着密度的降低,药隔初期之前,小花原基分化的数量增长趋于缓稳,已分化的小花发育进程较为均衡。研究还表明,氮代谢利于小花原基分化,碳代谢促进小花发育。适当降低基本苗数,不但能够改善群体内的光照条件,提高光合能力,增加碳水化合物
Abstract: Experiments under different density conditions were carried out tostudy the effect on floret development of winter wheat(Triticum aestivumL.).As shown by the experiments,there was a significant influence onthe total number of floret primordia and on the increasing dynamic stateof their differentiati
于振文. 不同密度条件对冬小麦小花发育的影响[J]. 作物学报, 1984, 10(03): 185-194.
Yu Zhenwen. INFLUENCE OF DIFFERENT DENSITY CONDITIONS ON FLORET DEVELOPMENT OF WINTER WHEAT[J]. Acta Agron Sin, 1984, 10(03): 185-194.
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