陕西中医2017，Vol.38Issue(1)：116-118,3.DOI:10.3969/j.issn.1000-7369.2017.01.058
不同产地珠子参中氨基酸成分分析
Analysis of amino acids in Rhizoma panacis majoris from different producing area
摘要
Abstract
Objective:To establish a method for the determination of Amino Acids in Rhizoma panacis majo‐ris ,and compare the difference of content from different producing areas .Methods :Using amino acid analyzer to determine the content of amino acids of Rhizoma panacis majoris from different origin ,then clutering and principal component analysis using SAS software .Results :The Rhizoma panacis majoris of different origin contained 17 kinds of amino acids ,respectively ,including 7 kinds of essential amino acids which accounted for 28 .5% of total amino ac‐idsand 8 kinds of medicinal amino acids which accounted for 45 .6% of total amino acids;clustering and principal component analysis results for Shaanxi and Sichuan area is divided into a class ,a class of Yunnan .Conclusion:The amino acid content of Rhizoma panacis majoris from different origin had some difference ,and provide scientific basis for the results of Rhizoma panacis majoris quality development ,utilization and evaluation of Rhizoma panacis majoris .关键词
珠子参/氨基酸/聚类分析/主成分分析Key words
Rhizoma panacis majoris/Amino Acids/Cluster Analysis/Principal Component Analysis分类
医药卫生引用本文复制引用
张欣,王洁,许苗苗,宋小妹..不同产地珠子参中氨基酸成分分析[J].陕西中医,2017,38(1):116-118,3.基金项目
国家自然科学基金资助项目 （）
