Effects of spermidine on the contents of endogenous polyamines during floral induction period and flowering of autumn chrysanthemum \'Jinba\'
Author(s): YANG Li, YANG Jishuang
Pages: 41-46
Year: 2009 Issue: 6
Journal: Journal of Agricultural University of Hebei
Keyword: Chrysanthemum morifolium; spermidine; floral induction; endogenous polyamines; flowering;
Abstract: 为筛选出促进切花菊\'神马\'(Chrysanthemum morifolium \'Jinba\')开花的最佳亚精胺(Spermidine,Spd)溶液浓度,采用整株喷施的方法,研究了不同浓度(0～1.0 mmol/L)的Spd对成花诱导期间顶芽和叶片多胺(Polyamines,PAs)和开花的影响.结果表明:0.1 mmol/L处理提高了成花诱导前期和中期顶芽内Spd的含量,提高了中期时顶芽内精胺(S...
Pages: 41-46
Year: 2009 Issue: 6
Journal: Journal of Agricultural University of Hebei
Keyword: Chrysanthemum morifolium; spermidine; floral induction; endogenous polyamines; flowering;
Abstract: 为筛选出促进切花菊\'神马\'(Chrysanthemum morifolium \'Jinba\')开花的最佳亚精胺(Spermidine,Spd)溶液浓度,采用整株喷施的方法,研究了不同浓度(0～1.0 mmol/L)的Spd对成花诱导期间顶芽和叶片多胺(Polyamines,PAs)和开花的影响.结果表明:0.1 mmol/L处理提高了成花诱导前期和中期顶芽内Spd的含量,提高了中期时顶芽内精胺(S...
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