节点文献
新疆6种红景天属植物中微量元素和氨基酸含量分析
Analysis on the Trace Element and Amino Acid Content in Xinjiang 6 Series Rhodiola L. Plant
【摘要】 测定新疆 6种红景天属植物的根及根茎中微量元素Na、K、Mg、Ca、Mn、Fe、Cu、Zn、Se和 2 0种氨基酸含量。结果表明 :9种微量元素在 6种红景天根及根茎中含量不同 ;6种红景天根及根茎中分别含有 8~ 18种氨基酸 ,其中人体必需氨基酸 3~ 7种。
【Abstract】 Trace elements Na?K?Mg?Ca?Mn?Fe?Cu?Zn?Se and 20 kinds of amino acid in Xinjiang 6 series of Rhodiola′s root and rootstalk were measured.The result shows that contents of 9 kinds of trace elements in them are different.They contain from 8 to 18 kinds amino acid,and also contain from 3 to 7 kinds of indispensable amino acid respectively. Rhodiola rosea L. contains most kinds of amino acid among six kinds of Rhodiola L. in Xingjiang,and contents of trace elements in it are also moderate, so it is fittest to be a nutrious chinese traditional and herbal drug of six kinds of Rhodiola L. in Xingjiang.
- 【文献出处】 光谱学与光谱分析 ,Spectroscopy and Spectral Analysis , 编辑部邮箱 ,2001年04期
- 【分类号】O657.3
- 【被引频次】37
- 【下载频次】371