Natural hybridization origin of Rhododendron agastum (Ericaceae) in Yunnan, China: inferred from morphological and molecular evidence

doi:10.1007/s10265-007-0076-1

	Natural hybridization origin of Rhododendron agastum (Ericaceae) in Yunnan, China: inferred from morphological and molecular evidence
	Zhang, Jing-Li ; Zhang, Chang-Qin ; Gao, Lian-Ming; Yang, Jun-Bo ; Li, Hong-Tao
	2007-05-01
发表期刊	JOURNAL OF PLANT RESEARCH
卷号	120 期号:3 页码:457-463
摘要	The natural hybridization that occurs between two sympatric species of Rhododendron subgenus Hymenanthes in Yunnan, China, was investigated. The assumed parents, Rhododendron delavayi Franch. and R. decorum Franch., are morphologically distinct, and the putative hybrid species, R. agastum Balf. f. et W. W. Smith, has an intermediate morphology. We used the main morphological characters, sequences of the nuclear ribosomal DNA ITS region, and the chloroplast DNA trnL-F intronspacer to analyze the three species, and compared these morphological and molecular data with an artificial hybrid between R. decorum (female) x R. delavayi (male). From the results, we conclude that R. agastum is a natural hybrid between a female R. delavayi and a male R. decorum.
关键词	Its Morphology Natural Hybridization Rhododendron Trnl-f
DOI	10.1007/s10265-007-0076-1
收录类别	SCI
语种	英语
WOS记录号	WOS:000246388500015
引用统计	被引频次：42[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/151853/24972
专题	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 Bot Garden, Kunming Inst Bot, Kunming, Yunnan, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China 3.Chinese Acad Sci, Kunming Inst Bot, Lab Biodivers & Biogeog, Kunming, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Jing-Li,Zhang, Chang-Qin,Gao, Lian-Ming,et al. Natural hybridization origin of Rhododendron agastum (Ericaceae) in Yunnan, China: inferred from morphological and molecular evidence[J]. JOURNAL OF PLANT RESEARCH,2007,120(3):457-463.
APA	Zhang, Jing-Li,Zhang, Chang-Qin,Gao, Lian-Ming,Yang, Jun-Bo,&Li, Hong-Tao.(2007).Natural hybridization origin of Rhododendron agastum (Ericaceae) in Yunnan, China: inferred from morphological and molecular evidence.JOURNAL OF PLANT RESEARCH,120(3),457-463.
MLA	Zhang, Jing-Li,et al."Natural hybridization origin of Rhododendron agastum (Ericaceae) in Yunnan, China: inferred from morphological and molecular evidence".JOURNAL OF PLANT RESEARCH 120.3(2007):457-463.

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