文献类型：期刊文献

中文题名：甘肃商品白条党参质量的灰色关联度评价

英文题名：Quality Evaluation of Merchandise Baitiao Codonopsis Radix in Gansu Province by Grey Relational Analysis

作者：李成义[1];刘书斌[1];李硕[1];王明伟[1];李俊岳[1];张樱山[2]

第一作者：李成义

机构：[1]甘肃中医药大学;[2]甘肃省中药现代制药工程研究院

第一机构：甘肃中医药大学

年份：2015

卷号：21

期号：21

起止页码：33

中文期刊名：中国实验方剂学杂志

外文期刊名：Chinese Journal of Experimental Traditional Medical Formulae

收录：CSTPCD;;北大核心:【北大核心2014】；CSCD:【CSCD_E2015_2016】；

基金：甘肃省中药材产业科技攻关项目(GYC13-06)

语种：中文

中文关键词：白条党参;灰色关联度法;党参炔苷;醇溶性浸出物;苍术内酯Ⅲ;总多糖

外文关键词：Baitiao Codonopsis Radix; grey relational analysis; lobetyolin; alcohol soluble extract; atractylenoide Ⅲ; total polysaccharides

摘要：目的：建立甘肃商品白条党参质量的灰色关联度模型并进行其质量评价。方法：对甘肃6个商品白条党参主产地的52份样品,依据传统外观性状结合市场现状进行等级划分,测定其党参炔苷、浸出物、苍术内酯Ⅲ及总多糖的含量;采用灰色关联度法构建白条党参质量的灰色关联度评价模型。结果：各评价单元序列的相对关联度在0.322~0.551,单元序列的相对关联度〉0.450的样本有25批,这些样本的质量评价较高,其主要来源于白条党参主产区临洮县、渭源县的样本。相对关联度排名在前43名的样本中,甘肃临洮县产有10批,甘肃渭源县产有9批,甘肃漳县产有4批,分别占各自产地样本总数的100.0%,100.0%和44.4%,说明采集于临洮、渭源县的党参质量较优,这与实地调查情况相一致。结论：该方法及模型可推广应用于其他地产药材的质量评价。现行甘肃白条党参的商品等级划分已不能满足实际需要。
Objective： To establish grey relational analysis for quality evaluation of merchandise Baitiao Codonopsis Radix. Method： Fifty-two samples of Baitiao Codonopsis Radix were collected from six main producing areas in Gansu province,grade division was adopted by traditional shape description combined market situation,conents of lobetyolin,atractylenoide Ⅲ,alcohol soluble extract and total polysaccharides in Baitiao Codonopsis Radix were determined. Quality evaluation of Baitiao Codonopsis Radix grey relational degree model was established by grey relational analysis. Result： Relative relation grades of all evaluation unit sequence were between 0. 322-0. 551,relative relation grades from 25 batches of samples were less than 0. 450,which had high quality evaluation, many of them from main producing areas, such as Lintao county and Weiyuan county.Relative relation grade among the top 43 of samples,included 10 batches from Lintao county,9 batches from Weiyuan county,4 batches from Zhang county, accounting for 100. 0%,100. 0% and 44. 4% of the total number of their samples in this area,indicating that quality of Baitiao Codonopsis Radix from Lintao county and Weiyuan county was excellent. It was consistent with the field survey. Conclusion： This method and model can be extended to quality evaluation of other estate medicinal materials. Current commodity grade division of Baitiao Codonopsis Radix can not match the actual needs.