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| 盾叶薯蓣薯蓣皂苷元积累动态研究 | |
| 引用本文： | 谢彩侠,朱建光,高山林,秦慧贞.盾叶薯蓣薯蓣皂苷元积累动态研究[J].中国中医药现代远程教育,2008,6(12). |
| 作者姓名： | 谢彩侠 朱建光 高山林 秦慧贞 |
| 作者单位： | 1. 河南中医学院药学院,450008 2. 中国药科大学中药学院,江苏南京,210038 3. 江苏省中国科学院植物研究所,江苏南京,210041 |
| 摘 要： | 目的研究盾叶薯蓣薯蓣皂苷元积累动态,确定适宜的采收期。方法对不同采收期不同根茎中薯蓣皂苷元含量及含水量进行分析。结果种根在6月上旬到10月中上旬之间,薯蓣皂苷元含量呈缓慢的上升趋势,10月下旬以后就急剧下降。新生根茎在6月上旬到8月中下旬之间薯蓣皂苷元含量呈上升趋势,然后逐步下降,到10月下旬同样明显下降;生长期内种根与新生根茎含水量变化趋势不同,而且薯蓣皂苷元含量与含水量无相关关系。结论考虑到产量和薯蓣皂苷元含量两方面因素,10月中下旬采收盾叶薯蓣较为适宜。 |
| 关 键 词： | 积累动态 采收期 盾叶薯蓣 薯蓣皂苷元 |
The variance of the diosgenin in rhizoma of D.zingibiernsis in the whole growth stage |
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| Xie Caixia,Zhu Jianguang,Gao Shanlin,Oin Huizhen.The variance of the diosgenin in rhizoma of D.zingibiernsis in the whole growth stage[J].Chinese Medicine Modern Distance Education of China,2008,6(12). | |
| Authors: | Xie Caixia Zhu Jianguang Gao Shanlin Oin Huizhen |
| Institution: | Xie Caixia1,Zhu Jianguang1,Gao Shanlin2,Qin Huizhen3 HeNan College of TCM,Zhengzhou 450008,China 2.China Pharmaceutical University,Nanjing,210038,China 3.Institute of Botany,Jiang su Province , the Chinese Academy of Sciences,210014,China) |
| Abstract: | Objective To study the variance of the diosgenin in rhizome and the suitable harvest time of D.zingibiernsis.Method The content of diosgenin and water in different rhizoma of D.zingibiernsis in different harvest time were detected from same speices Results:The results showed that the diosgenin content in original rhizoma material increased from the beginning of June to the middle of October,then decreased sharply;To new growth rhizome,the diosgenin content increased from June to the end of August,then decre... |
| Keywords: | variance of the diosgenin havest time D zingibiernsis diosgenin |
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