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| 重楼属药用植物的数量分类学研究 | |
| 引用本文： | 赵万顺,高文远,黄贤校,赵云平,黄璐琦,肖培根.重楼属药用植物的数量分类学研究[J].中国中药杂志,2010,35(12):1518-1520. |
| 作者姓名： | 赵万顺 高文远 黄贤校 赵云平 黄璐琦 肖培根 |
| 作者单位： | 1. 天津中医药大学中药学院,天津300193;天津大学,药物科学与技术学院,天津300072 2. 天津大学,药物科学与技术学院,天津300072 3. 天津中医药大学中药学院,天津,300193 4. 中国中医科学院中药研究所,北京,100700 5. 中国医学科学院北京协和医学院药用植物研究所,北京,100193 |
| 基金项目： | 国家自然科学基金项目(30873378);"重大新药创制"科技重大专项(2009ZX09103-362) |
| 摘 要： | 目的:运用数量分类学对重楼属的分类进行研究。方法:选取18个性状应用数量分类学原理与方法对重楼属Paris17种代表植物进行研究,选取欧式距离系数和非加权平均数法(UPGMA)进行聚类。结果和结论:聚类分析结果将重楼属17个种分为2个组群和7个组,并与传统分类学相比较讨论,2个组群的划分与李恒分类系统中侧膜胎座亚属和中轴胎座亚属不同,但其中第5,6,7组分别与李恒分类系统中的海南组、五指莲组、北重楼组的划分基本一致,而传统分类中根据特殊性状建立的球药隔组、花叶组和黑籽组被归入第2,3,4组。 |
| 关 键 词： | 重楼 数量分类学 聚类分析 亲缘关系 |
| 收稿时间： | 2009/12/2 0:00:00 |
Numerical taxonamy of Paris plants |
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| ZHAO Wanshun,GAO Wenyuan,HUANG Xianxiao,ZHAO Yunping,HUANG Luqi and XIAO Peigen.Numerical taxonamy of Paris plants[J].China Journal of Chinese Materia Medica,2010,35(12):1518-1520. | |
| Authors: | ZHAO Wanshun GAO Wenyuan HUANG Xianxiao ZHAO Yunping HUANG Luqi and XIAO Peigen |
| Institution: | School of Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China;School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China;School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China;School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China;School of Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China;Institute of Chinese Matetria Medica, China Academy of Chinese Medicinal Sciences, Beijing 100700, China;Institute of Medicinal Plant, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100094, China |
| Abstract: | Numerical taxonomic studies were carried out in order to elucidate the taxonomic relationship among 17 species belonging to Paris. Eighteen characters including 10 morphological, 4 pollen morphological, 2 cytotalonomical and 2 habitat characters were used for the analysis. On basis of UPGMA clustering analysis, two subgenus and seven groups were recognized. The classification of the two subgenus was different from the opinion of subgenus Daiswa and subgenus Paris by Li Heng. The classification of sect. Dunnianae, sect. Axiparis and sect. Paris was correspondence with the classification of Li Heng. But sect. Fargesianae, sect. Marmoratae and sect. Thibeticae which were established based on the especially characters by Li Heng were put into cluster 2, cluster 3 and cluster 4. |
| Keywords: | Paris numberical taxonomy cluster analysis genetic relationship doi: 10 4268/cjcmm20101202 |
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