A method for the classification by shape of dried roots of ginseng (Panax quinquefolius L.)

被引：15

作者：

Roy, RC ^{[1
]}

Grohs, R ^{[1
]}

Reeleder, RD ^{[1
]}

机构：

[1] Agr & Agri Food Canada, So Crop Protect & Food Res Ctr00, London, ON N5V 4T3, Canada

来源：

CANADIAN JOURNAL OF PLANT SCIENCE | 2003年 / 83卷 / 04期

关键词：

Panax; ginsenosides; quinquefolium; traditional chinese medicine; quality; grade; North American; Canada;

D O I：

10.4141/P03-029

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

A system for classifying the dried roots of ginseng by shape was developed using roots from 3- and 4-yr-old plantings. The method is based on traditional preferences in the marketplace and allows for the separation of desirable roots (chunk or forked grades) from less-desirable roots (pencil, spider and fibre grades). Results from ginsenoside analyses showed that ginsenoside contents of all grades, other than the fibre grade, were similar. Fibre-grade material had higher concentrations of ginsenosides Rc, Rb2, Rb3 and Rd.

引用

页码：955 / 958

页数：4

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