| 广山药中16种元素的分析比较 |
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| 引用本文： | 黄岛平,莫建光,劳燕文,黄一帆,何聿忠,何报作. 广山药中16种元素的分析比较[J]. 广东微量元素科学, 2002, 9(2): 47-50 |
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| 作者姓名： | 黄岛平 莫建光 劳燕文 黄一帆 何聿忠 何报作 |
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| 作者单位： | 广西分析测试研究中心,广西,南宁,530022;广西中医学院 |
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| 摘 要： | 用原子吸收法和分光光度法测定了5个产地的广山药及怀山药中16种元素的含量,并进行了比较。发现广山药及怀山药中均含有Mn,Fe,Zn,Ca,Cu,Mg,P,Se等元素,5个产地的广山药中的Cu/Zn值均低于正常人血清的Cu/Zn,这些元素可能是怀山药,广山药具有补脾养胃,生津益肺,补肾涩精,治疗糖尿病等功效的物质基础之一;广山药长期作为山药的一个品种同等入药,食用是有科学根据的;广山药,怀山药中含有一定量的As,Hg。
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| 关 键 词： | 广山药 褐苞薯蓣 山药 元素 |
| 文章编号： | 1006-446X(2002)02-0047-04 |
| 修稿时间： | 2002-01-10 |
Analysis and Comparison of Sixteen Kinds of Elements in Guangshanyao and Huaishanyao |
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| HUANG Dao ping ,MO Jian guang ,LAO Yan wen ,HUANG Yi fan ,HE Yu zhong ,HE Bao zuo. Analysis and Comparison of Sixteen Kinds of Elements in Guangshanyao and Huaishanyao[J]. Trace Elements Science, 2002, 9(2): 47-50 |
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| Authors: | HUANG Dao ping MO Jian guang LAO Yan wen HUANG Yi fan HE Yu zhong HE Bao zuo |
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| Affiliation: | HUANG Dao ping 1,MO Jian guang 1,LAO Yan wen 1,HUANG Yi fan 1,HE Yu zhong 1,HE Bao zuo 2 |
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| Abstract: | The content of sixteen elements in Guangshanyao(the rhizome of Dioscorea persimilis Prain et Burk)from five origins and Huaishanyao(the yam cultivated in province Henan)has been determined by AAS and spectrophotometric method.It is found that the content of some elements,such as Mn,Fe,Zn,Ca,Cu,Mg,P,Se and Cu/Zu in Guangshanyao are lower than that in serum of normal people.These elements may be the material base for the effect of diabetes treatment,milt and stomach nourishing,etc.It has a scientific basis for the use of Guangshanyao as medicine and as a breed of yam.Meanwhile,there are certain quantity of As and Pb in Guangshanyao and Huaishanyao. |
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| Keywords: | Guangshanyao Dioscorea persimilis yam elements |
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