【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。更多还原

【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.更多还原