| 不同产地川党参微量元素的聚类分析 |
| |
| 引用本文： | 王爱平,祝卢艺.不同产地川党参微量元素的聚类分析[J].广东微量元素科学,2009,16(6):57-61. |
| |
| 作者姓名： | 王爱平 祝卢艺 |
| |
| 作者单位： | 重庆市中药研究院,重庆,400065 |
| |
| 摘 要： | 用原子吸收火焰法（FAAS）测定了28个不同产地和采收时间的川党参的7种微量元素，用DPS8．5版软件对测试结果进行聚类分析。结果显示，除重庆武隆县以外的川党参都非常接近，该法可简便地鉴别不同产地和采收时间的川党参真伪。
|
| 关 键 词： | 川党参 微量元素 FAAS 聚类分析 |
Cluster Analysis on Trace Elements in Tangshen of Different Origins |
| |
| WANG Aiping,ZHU Luyi.Cluster Analysis on Trace Elements in Tangshen of Different Origins[J].Trace Elements Science,2009,16(6):57-61. |
| |
| Authors: | WANG Aiping ZHU Luyi |
| |
| Institution: | Chongqing Academy of Chinese Material Medicine;Chongqing 400065;China |
| |
| Abstract: | 7 elements in Tangshen of 28 diferent origins during harvest time were determined by FAAS,the content was selected to perform cluster analysis by DPS 8.5.The results showed that they were very-similarity among origins except from Wulong county.Tangshens of diferent origins and harvest time can be easily recognired and distinguished. |
| |
| Keywords: | FAAS Tangshen trace element FAAS cluster analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
