The wild relatives of grape in China: diversity, conservation gaps and impact of climate change

doi:10.1016/j.agee.2015.06.005

	The wild relatives of grape in China: diversity, conservation gaps and impact of climate change
	Jiang, Jianfu ; Kell, Shelagh ; Fan, Xiucai ; Zhang, Ying ; Wei, Wei 2; Kang, Dingming 3; Maxted, Nigel ; Ford-Lloyd, Brian ; Liu, Chonghuai
	2015
发表期刊	AGRICULTURE ECOSYSTEMS & ENVIRONMENT
ISSN	0167-8809
卷号	209 页码:155-163
摘要	China is one of the major diversity centres of grape (Vitis spp.) and is therefore one of the most abundant sources of Vitis germplasm in the world. Grape wild relative species (GWRs) represent a potentially important source of valuable traits for the improvement of cultivated grape varieties and have significant characters for resistance to biotic and abiotic stress factors. We studied the ecogeographic diversity of GWRs, conservation gaps and impact of climate change on GWRs in China, based on a wide range of distribution data sourced from germplasm and herbarium specimens, field surveys and other literature. Results show that there are 39 species, 1 subspecies and 14 varieties of GWRs native to China and that 19 species and 9 varieties are the closest wild relatives to cultivated grape according to the Taxon Group Concept. GWRs are distributed in nearly all provinces in China except for Xinjiang, but they are particularly abundant in Jiangxi and Hunan provinces. The richest regions for GWRs are the Qinling, Daba, Wuling, Nanling and Wuyi mountains. Around 22% of GWR species are found in natural reserves (NRs) and are well protected, but 15 species are not found in NRs and require further strengthening of both protection and collection. The potential distribution of GWRs at the present and predicted future climate was compared using BIOCLIM. The results showed that simulated current distributions matched actual distribution ranges. Under the future climate scenario with doubled CO2 concentration, suitable areas for continued survival of 21 GWRs could be reduced. Our results will therefore be extremely valuable for the development of a complementary conservation strategy for Vitis in China. (C) 2015 Published by Elsevier B.V.
关键词	Grape Crop wild relative Vitis Diversity Conservation Climate change
学科领域	Agriculture, Multidisciplinary ; Ecology ; Environmental Sciences
DOI	10.1016/j.agee.2015.06.005
收录类别	SCI
语种	英语
WOS关键词	POTENTIAL DISTRIBUTION ; VULNERABILITY ; ACCESSIONS ; BIRDS
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000356996900007
出版者	ELSEVIER
Special Issue	SI
文献子类	Article
出版地	AMSTERDAM
EISSN	1873-2305
资助机构	China Agriculture Research System [CARS-30] ; Agricultural Science and Technology Innovation Program [CAAS-ASTIP-2015-ZFRI] ; China-European Union cooperation special project of the Ministry of Science and Technology of China [0807] ; China-UK Sustainable Agriculture Innovation Network (SAIN project: CWR China)
作者邮箱	liuchonghuai@caas.cn
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/25634
专题	植被与环境变化国家重点实验室
作者单位	1.Chinese Acad Agr Sci, Zhengzhou Fruit Res Inst, Zhengzhou 450009, Henan, Peoples R China 2.Univ Birmingham, Sch Biosci, Birmingham B15 2TT, W Midlands, England 3.Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China 4.China Agr Univ, Coll Agron & Biotechnol, Beijing 100193, Peoples R China
推荐引用方式 GB/T 7714	Jiang, Jianfu,Kell, Shelagh,Fan, Xiucai,et al. The wild relatives of grape in China: diversity, conservation gaps and impact of climate change[J]. AGRICULTURE ECOSYSTEMS & ENVIRONMENT,2015,209:155-163.
APA	Jiang, Jianfu.,Kell, Shelagh.,Fan, Xiucai.,Zhang, Ying.,Wei, Wei.,...&Liu, Chonghuai.(2015).The wild relatives of grape in China: diversity, conservation gaps and impact of climate change.AGRICULTURE ECOSYSTEMS & ENVIRONMENT,209,155-163.
MLA	Jiang, Jianfu,et al."The wild relatives of grape in China: diversity, conservation gaps and impact of climate change".AGRICULTURE ECOSYSTEMS & ENVIRONMENT 209(2015):155-163.

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