| 人工栽培铁皮石斛中微量元素的测定 |
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| 引用本文： | 许春萱,钟黎,杜献洲,何志强.人工栽培铁皮石斛中微量元素的测定[J].信阳师范学院学报(自然科学版),2002,15(4):411-412. |
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| 作者姓名： | 许春萱 钟黎 杜献洲 何志强 |
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| 作者单位： | 信阳师范学院,化学化工学院,河南,信阳,464000 |
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| 摘 要： | 铁皮石斛是一种名贵的中草药，主要含有生物碱、氨基酸、酚类和许多对人类有益的微量元素，具有很高的药用价值。由于天然铁皮石斛已濒临灭绝，研究人工栽培铁皮石斛的化学组分及其药效已提上日程，本文运用原子吸收的方法，测定了10多种元素的含量，并和天然产物加以比较，探讨人工栽培铁皮石斛的药用价值。
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| 关 键 词： | 人工栽培 铁皮石斛 微量元素 原子吸收光谱法 含量测定 中草药 药用价值 |
| 文章编号： | 1003-0972(2002)04-0411-02 |
Determination of trace elements in D.Candidum |
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| XU Chun xuan,ZHONG Li,DU Xian zhou,HE Zhi qiang.Determination of trace elements in D.Candidum[J].Journal of Xinyang Teachers College(Natural Science Edition),2002,15(4):411-412. |
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| Authors: | XU Chun xuan ZHONG Li DU Xian zhou HE Zhi qiang |
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| Abstract: | D.Candidum is a rare Chinese herbal medicine.It main contains alkaloid,amino acid,hydroxybenzene and trace elements.So,it has high medical value.It is necessary to study the cultivating D.Candidum,including its chemical composition and medical effect etc.because savageness D.Candidum is becoming scarce.The contents of tan trace elements in D.Candidum were determined by atomic adsorption spectroscopy.The comparison of savageness D.Candidumand and cultivating D.Candidum were carried out. |
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| Keywords: | D Candidum trace element atomic adsorption spectroscopy |
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