双茎西洋参的植物形态

植物研究 ›› 2001, Vol. 21 ›› Issue (4): 567-568.

双茎西洋参的植物形态

刘惠卿¹, 胡炳义¹, 赵勇华¹, 李君山¹, 刘塔斯²

1. 中国医学科学院中国协和医科大学药用植物研究所, 北京 100094;
2. 湖南中医学院, 长沙 410007

收稿日期:1999-10-19 出版日期:2001-12-15 发布日期:2016-06-14
作者简介:刘惠卿(1954-), 女, 本科, 研究员, 主要从事药用植物引种栽培。

PLANT MORPHOLOGY OF DOUBLE STEM PANAX QUINQUEFOLIUM L

LIU Hui-qing¹, HU Bing-yi¹, ZHAO Yong-hua¹, LI Jun-shan¹, LIU Ta-si²

1. Institute of Medicinal Plants, Chinese academy of Medical Sciences and Peking Union Medical Colloege, Beijing 100094;
2. Hunan College of Traditional Chinese Medicine, Changsha 410007

Received:1999-10-19 Online:2001-12-15 Published:2016-06-14

摘要/Abstract

摘要： 经多年选育, 从双茎西洋参个体群中选出具有对称双芽苞特征较稳定个体。一、二年生少有双芽苞, 三、四年生在茎基部出现;果实较多;主根短粗, 单株重量高于单茎。

关键词: 双茎西洋参, 植物形态

Abstract: Individual plant stably possessing symmetric two buds was obtained from a group of double stem Panax quinquefolium L by several years'selecting breeding.There were a few of two buds in annual and biennial plants.However, symmetric two buds appeared in the stem base of triennial and quadrennial plants.Characteristics of the plants possessing symmetric two buds are:(1)more fruits;(2)short and thick main root;(3)heavier weight compared with plant possessing a stem.

Key words: Panax quinquefolium L var.bistem liu, Plant morphology

刘惠卿, 胡炳义, 赵勇华, 李君山, 刘塔斯. 双茎西洋参的植物形态[J]. 植物研究, 2001, 21(4): 567-568.

LIU Hui-qing, HU Bing-yi, ZHAO Yong-hua, LI Jun-shan, LIU Ta-si . PLANT MORPHOLOGY OF DOUBLE STEM PANAX QUINQUEFOLIUM L[J]. Bulletin of Botanical Research, 2001, 21(4): 567-568.