| 石韦孢子叶和营养叶中活性成分含量分析 |
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| 引用本文： | 陈超君,尹小红,黄 敏,李雁群,覃 锋,黄荣韶.石韦孢子叶和营养叶中活性成分含量分析[J].广西植物,2010,30(1):133-136. |
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| 作者姓名： | 陈超君 尹小红 黄 敏 李雁群 覃 锋 黄荣韶 |
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| 作者单位： | 1. 广西大学,农学院,南宁,530005
2. 大化农业局,广西,大化,530800 |
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| 基金项目： | 广西科技攻关项目(桂科攻0718002-3-4)~~ |
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| 摘 要： | 对石韦孢子叶和营养叶中的多糖、总黄酮和总皂甙含量进行测定和分析。结果表明:(1)孢子叶中活性成分含量的高低顺序为总黄酮多糖总皂甙,其中,总黄酮与多糖和总皂甙含量的差异均达到极显著水平(P0.01),而多糖与总皂甙含量的差异则不显著(P0.05);营养叶则是多糖总黄酮总皂甙,且各活性成分含量间的差异均达到极显著水平(P0.01)。(2)孢子叶与营养叶相比,多糖和总黄酮含量的差异均达到极显著水平(P0.01),而总皂甙含量的差异不显著(P0.05)。其中,多糖含量是营养叶高于孢子叶,而总黄酮含量则是孢子叶高于营养叶。(3)石韦叶片中多糖含量与总黄酮含量间存在极显著的负相关关系(P0.01),而总皂甙含量与多糖和总黄酮含量的相关性均未达到显著水平(P0.05)。
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| 关 键 词： | 石韦 孢子叶 营养叶 多糖 总黄酮 总皂甙 |
Analysis on functional composition content in
sporophyll and foliage leaves of Pyrrosia lingua |
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| CHEN Chao-Jun,YIN Xiao-Hong,HUANG Min,LI Yan-Qun,QIN Feng,HUANG Rong-Shao.Analysis on functional composition content in
sporophyll and foliage leaves of Pyrrosia lingua[J].Guihaia,2010,30(1):133-136. |
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| Authors: | CHEN Chao-Jun YIN Xiao-Hong HUANG Min LI Yan-Qun QIN Feng HUANG Rong-Shao |
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| Institution: | 1.College of Agriculture;Guangxi University;Nanning 530005;China;2.Agricultural Bureau of Dahua of Guangxi;Dahua 530800;China |
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| Abstract: | The contents of polysaccharides,total flavonoides and total saponins in sporophyll and foliage leaf of Pyrrosia lingua were determined and analyzed. The results were as follows:(1)the functional composition content in the sporophyll was in a decreasing order of total flavonoides,polysaccharides and total saponins,and the content of total flavonoides differed significantly from the content of polysaccharides and total saponins (P<0.01),while the content of polysaccharides had no significant difference with t... |
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| Keywords: | Pyrrosia lingua sporophyll foliage leaf polysaccharides total flavonoides total saponins |
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