| 细辛道地药材与微量元素 |
| |
| 引用本文： | 周长征,李银,杨春澍. 细辛道地药材与微量元素[J]. 医学教育探索, 2000, 0(4): 292-295 |
| |
| 作者姓名： | 周长征 李银 杨春澍 |
| |
| 作者单位： | 北京市中药科学研究所!100011(周长征,李银),北京中医药大学中药学院(杨春澍) |
| |
| 摘 要： | 对细辛道地药材及其生境土壤中的微量元素含量进行了比较研究。结果显示,细辛道地药格中Ｖ、Ｌｉ、Ｓｎ等元素的含量较高,Ｚｎ／Ｃｕ比值较低,细辛对Ｔｉ、Ｌｉ、Ｂ等元素有较强的富集作用,细辛的药理活性与细辛道地药材的微量元素含量特征有一定的相关性,种质是影响细辛道地药材中微量元素含量的主要因素,从微量元素的角度来看,细辛道地药材的形成模式是以种质为主导的多因子关联决定型。
|
| 关 键 词： | 细辛 道地药材 微量元素 种质 |
Studies on the Presence of Various Trace Elements in the Geo-herbal Wildginger (Asarum L.) |
| |
| Zhou Changzheng,Li Yin,Yang Chunshu. Studies on the Presence of Various Trace Elements in the Geo-herbal Wildginger (Asarum L.)[J]. Researches in Medical Education, 2000, 0(4): 292-295 |
| |
| Authors: | Zhou Changzheng Li Yin Yang Chunshu |
| |
| Affiliation: | Beijing 100011 |
| |
| Abstract: | Trace elements presented in the geo herbal Asarum L. were studied with reference to the soil of its habitat. The results showed that the herb was rich in vanadium (V) and lithium (Li) and tin (Sn), but low in zinc (Zn) and copper (Cu), and had a strong tendency to accumulate titanium (Ti), lithium (Li) and boron (B). The pharmacological effects of geo herbal Asarum L. seemed to be closely related with its characteristic contents of trace elements which were mainly affected by the idioplasm and various other minor factors. |
| |
| Keywords: | Asarum L. geo herbal trace elements idioplasm |
|
| 点击此处可从《医学教育探索》浏览原始摘要信息 |
|
点击此处可从《医学教育探索》下载全文 |
|
