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植物研究 ›› 2012, Vol. 32 ›› Issue (5): 627-631.doi: 10.7525/j.issn.1673-5102.2012.05.021

• 论文 • 上一篇    下一篇

不同产地无患子果皮皂苷含量的地理变异研究

邵文豪1;姜景民1*;董汝湘1;岳华峰2;刁松锋1   

  1. 1.中国林业科学研究院亚热带林业研究所,富阳 311400;2.中国林业科学研究院经济林研究开发中心,郑州 450003
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2012-09-20 发布日期:2012-09-20
  • 通讯作者: 姜景民
  • 基金资助:
     

Geographic Variation of Saponins Contents in Sapindus mukorossi Peels from Different Habitats

SHAO Wen-Hao;JIANG Jing-Min*;DONG Ru-Xiang;YUE Hua-Feng;DIAO Song-Feng   

  1. 1.Research Institute of Subtropical Forestry,CAF,Fuyang 311400;2.NonTimber Forest Research and Development Center,CAF,Zhengzhou 450003
  • Received:1900-01-01 Revised:1900-01-01 Online:2012-09-20 Published:2012-09-20
  • Contact: JIANG Jing-Min
  • Supported by:
     

摘要: 通过对不同产地无患子果皮皂苷含量的测定分析,结果表明,14个产地间果皮皂苷含量差异显著,平均含量为8.85%。果皮皂苷含量与产地经度间存在显著性正相关,东西部产地果皮皂苷含量差异明显,西部产地平均含量高于东部产地。聚类分析结果亦表明,东西部产地间果皮皂苷含量出现明显分化,西南部产地的江西宜丰、贵州榕江、广西龙州分化尤为明显,表现出较高的皂苷含量,为无患子高皂苷含量筛选的优良产区。

关键词: 无患子, 高效液相色谱, 皂苷含量, 产地, 变异

Abstract: Through the analysis of saponins contents in Sapindus mukorossi peels from different habitats, the results showed that the differences of saponins contents among 14 different habitats were significant, and the average content was 8.85%. There was a significant positive correlation between peel saponins content and longitude of those habitats. The peel saponins contents were significantly different between eastern and western habitats, the western habitats had higher saponins contents. Furthermore, the cluster analysis indicated the peel saponins contents obviously differentiated between eastern and western habitats. The differentiation was especially noticeable in southwest habitats, including Yifeng in Jiangxi province, Rongjiang in Guizhou province and Longzhou in Guangxi province, which showed higher contents of peel saponins. Hence, those habitats were good for selecting high peel saponins contents of S.mukorossi.

Key words: Sapindus mukorossi, HPLC, saponins content, habitat, variatio

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