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| 双茎西洋参的植物形态 | |
| 引用本文： | 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 |
| 作者姓名： | 刘惠卿 胡炳义 赵勇华 李君山 刘塔斯 |
| 作者单位： | 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 |
| 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 |
| 收稿时间： | 1999-10-19 |
| 修稿时间： | 1999-10-19 |
PLANT MORPHOLOGY OF DOUBLE STEM PANAX QUINQUEFOLIUM L |
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| 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 | |
| Authors: | LIU Hui-qing HU Bing-yi ZHAO Yong-hua LI Jun-shan LIU Ta-si |
| Affiliation: | 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 |
| 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. |
| Keywords: | Panax quinquefolium L var.bistem liu Plant morphology |
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