Chemical and morphological variations of Panax notoginseng and their relationship
Wang, Dong1; Koh, Hwee-Ling2; Hong, Yan3; Zhu, Hong-Tao1; Xu, Min1; Zhang, Ying-Jun1; Yang, Chong-Ren1
2013-09-01
发表期刊PHYTOCHEMISTRY
ISSN0031-9422
卷号93页码:88-95
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.
关键词Panax Notoginseng Araliaceae Saponin Phenotype Variation Relationship
资助信息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
学科领域Biochemistry & Molecular Biology ; Plant Sciences
收录类别SCI
语种英语
WOS研究方向Biochemistry & Molecular Biology ; Plant Sciences
WOS类目Biochemistry & Molecular Biology ; Plant Sciences
WOS记录号WOS:000323630000009
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被引频次:11[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/16683
专题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
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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.
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