Chemical and morphological variations of Panax notoginseng and their relationship

CORC > 昆明植物研究所 > 中国科学院昆明植物研究所 > 植物化学与西部植物资源持续利用国家重点实验室

	Chemical and morphological variations of Panax notoginseng and their relationship
	Wang, Dong1 ; Koh, Hwee-Ling 2; Hong, Yan 3; Zhu, Hong-Tao 1; Xu, Min 1; Zhang, Ying-Jun1 ; Yang, Chong-Ren 1
刊名	PHYTOCHEMISTRY
	2013-09-01
卷号	93 页码:88-95
关键词	Panax Notoginseng Araliaceae Saponin Phenotype Variation Relationship
ISSN号	0031-9422
通讯作者	Koh, HL (reprint author), Natl Univ Singapore, Dept Pharm, Fac Sci, 18 Sci Dr 4, Singapore 117543, Singapore. ; phakohhl@nus.edu.sg
文献子类	Article
英文摘要	A collection of 70 randomly selected three-year-old Panax notoginseng plants was analyzed to evaluate the germplasmic resources of cultivated notoginseng. The results obtained indicated that the individual plants of P. notoginseng were greatly diversified not only in saponin contents, but also in morphological features. It was further proven that, after hundreds years of cultivation, notoginseng has become a mixed farm cultivar with very large variations occurring. This high variance in saponin contents implies the possibility for breeding of this medicinal plant in order to obtain cultivars with higher saponin Production. Statistic analysis of correlation between morphologic variation and chemical variation suggests that some morphological characters, such as root weight, plant height and peduncle length, can be correlated with saponin contents and can be used as important selective traits for selective breeding. (C) 2013 Elsevier Ltd. All rights reserved.
学科主题	Biochemistry & Molecular Biology ; Plant Sciences
WOS关键词	SQUALENE ; ROOTS
WOS研究方向	Biochemistry & Molecular Biology ; Plant Sciences
语种	英语
WOS记录号	WOS:000323630000009
资助机构	National Natural Science Foundation of China [81173477]; Science & Technology Bureau of Yunnan Province, China [2011FB100]; National University of Singapore [R-148-000-056-112]; Temasek Life Sciences Laboratory, Singapore
公开日期	2013-10-16
内容类型	期刊论文
源URL	[http://ir.kib.ac.cn:8080/handle/151853/16683]
专题	昆明植物研究所_植物化学与西部植物资源持续利用国家重点实验室
作者单位	1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Peoples R China 2.Natl Univ Singapore, Dept Pharm, Fac Sci, Singapore 117543, Singapore 3.Natl Univ Singapore, Temasek Life Sci Lab, Singapore 117604, Singapore
推荐引用方式 GB/T 7714	Wang, Dong,Koh, Hwee-Ling,Hong, Yan,et al. Chemical and morphological variations of Panax notoginseng and their relationship[J]. PHYTOCHEMISTRY,2013,93:88-95.
APA	Wang, Dong.,Koh, Hwee-Ling.,Hong, Yan.,Zhu, Hong-Tao.,Xu, Min.,...&Yang, Chong-Ren.(2013).Chemical and morphological variations of Panax notoginseng and their relationship.PHYTOCHEMISTRY,93,88-95.
MLA	Wang, Dong,et al."Chemical and morphological variations of Panax notoginseng and their relationship".PHYTOCHEMISTRY 93(2013):88-95.