Comparison of floral scent between and within Buddleja fallowiana and Buddleja officinalis (Scrophulariaceae)

CORC > 昆明植物研究所 > 中国科学院昆明植物研究所 > 资源植物与生物技术所级重点实验室

	Comparison of floral scent between and within Buddleja fallowiana and Buddleja officinalis (Scrophulariaceae)
	Gong, Wei-chang 1,2; Chen, Gao 1; Liu, Chang-qiu 3; Dunn, Bruce L.4; Sun, Wei-bang1
刊名	BIOCHEMICAL SYSTEMATICS AND ECOLOGY
	2014-08-01
卷号	55 页码:322-328
关键词	Buddleja Intra-specific Floral scent GC-MS Hybridization
ISSN号	0305-1978
通讯作者	Sun, WB (reprint author), Chinese Acad Sci, Kunming Inst Bot, Kunming Bot Garden, Kunming 650201, Yunnan, Peoples R China. ; wbsun@mail.kib.ac.cn
产权排序	第一
英文摘要	Floral scents are important olfactory signals for communication between plants and pollinators. Several studies have focused on inter-specific variation of floral scents, but little is known about the intra-specific variation, especially in some polychromic species. In this study, we investigated the floral scent compositions of Buddleja fallowiana and Buddleja officinalis in situ by dynamic headspace collection and coupled GC-MS. Variations of scent compositions within and between populations as well as among species were compared. In spite of substantial intra- and inter-population variability, B. fallowiana and B. officinalis were clearly differentiated in their scent profiles. In B. fallowiana, obvious differentiation was found between studied populations, while all investigated populations in B. officinalis are part of a metapopulation. These high intra-specific variations are discussed in relation to the introgression through hybridization and founder effects from different populations. (C) 2014 Elsevier Ltd. All rights reserved.
学科主题	Biochemistry & Molecular Biology ; Ecology ; Evolutionary Biology
类目[WOS]	Biochemistry & Molecular Biology ; Ecology ; Evolutionary Biology
研究领域[WOS]	Biochemistry & Molecular Biology ; Environmental Sciences & Ecology ; Evolutionary Biology
关键词[WOS]	FLOWER SCENT ; ORCHIDACEAE ; SECRETIONS ; FRAGRANCE
收录类别	SCI
资助信息	National Natural Science Foundation of China (NSFC) [30970192, 31100177]; National Natural Science Foundation of China (NSFC-YUNN) [U1302262]; West Doctor Foundation of Chinese Academy of Sciences [Y02F7311W1]
语种	英语
WOS记录号	WOS:000340313100050
公开日期	2014-10-11
内容类型	期刊论文
源URL	[http://ir.kib.ac.cn/handle/151853/18299]
专题	昆明植物研究所_资源植物与生物技术所级重点实验室
作者单位	1.Chinese Acad Sci, Kunming Inst Bot, Kunming Bot Garden, Kunming 650201, Yunnan, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China 4.Oklahoma State Univ, Dept Hort & Landscape Architecture, Stillwater, OK 74078 USA
推荐引用方式 GB/T 7714	Gong, Wei-chang,Chen, Gao,Liu, Chang-qiu,et al. Comparison of floral scent between and within Buddleja fallowiana and Buddleja officinalis (Scrophulariaceae)[J]. BIOCHEMICAL SYSTEMATICS AND ECOLOGY,2014,55:322-328.
APA	Gong, Wei-chang,Chen, Gao,Liu, Chang-qiu,Dunn, Bruce L.,&Sun, Wei-bang.(2014).Comparison of floral scent between and within Buddleja fallowiana and Buddleja officinalis (Scrophulariaceae).BIOCHEMICAL SYSTEMATICS AND ECOLOGY,55,322-328.
MLA	Gong, Wei-chang,et al."Comparison of floral scent between and within Buddleja fallowiana and Buddleja officinalis (Scrophulariaceae)".BIOCHEMICAL SYSTEMATICS AND ECOLOGY 55(2014):322-328.