Influence of root age on the concentration of ginsenosides of American ginseng (Panax quinquefolium)

被引：45

作者：

Court, WA

Reynolds, LB

Hendel, JG

机构：

[1] Chemistry Laboratory, Agriculture and Agri-Food Canada, Pest Management Research Centre, Delhi, Ont. N4B 2W9

来源：

CANADIAN JOURNAL OF PLANT SCIENCE | 1996年 / 76卷 / 04期

关键词：

ginseng; ginsenosides; root age; root weight;

D O I：

10.4141/cjps96-144

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

The influence of root age on the ginsenosides and root weight of Panax quinquefolium was investigated. Root weight, and the ginsenosides Rb-1, mRb(1), Re and Ro increased with the age of the root. Differences obtained for the ginsenosides Rb-2, mRb(2), Re, mRc, Rd, mRd, Rg(1), and gypenoside XVII with the age of the root were small. It was found that ginseng harvested after only 3 yr contained lower amounts of ginsenosides than ginseng harvested after 4 yr.

引用

页码：853 / 855

页数：3

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