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	Evaluation of the Effects of Land Cover Change on Ecosystem Service Values in the Upper Reaches of the Heihe River Basin, Northwestern China
	Zhao, Minmin1,2; He, Zhibin1
刊名	SUSTAINABILITY
	2018-12-01
卷号	10期号:12页码:19
关键词	land cover pattern ecosystem service function elasticity indicators semi-arid mountainous area
ISSN号	2071-1050
DOI	10.3390/su10124700
通讯作者	He, Zhibin(hzbmail@lzb.ac.cn)
英文摘要	Ecological protection and restoration results in a series of complicated changes in land cover. Lack of research on the historical and potential effects of land cover change on ecosystem service value (ESV) hinders decision-making on trade-offs involved in environmental management. To address this gap, the effects of land cover change on ESV in the upper reaches of the Heihe River Basin in northwestern China were evaluated. First, on the basis of land cover maps for 2001, 2008 and 2015, the land cover map for 2029 was predicted with CA-Markov model. Then, the changes in ESV resulting from land cover change were valuated with the benefit transfer method. The results showed that the total ESV increased from $1207.33 million (USD) in 2001 to $1479.48 million (USD) in 2015, and the value was expected to reach $1574.53 million (USD) in 2029. The increase in ESV can be mainly attributed to expansion in areas of wetland. In this study, the elastic index was applied to identify areas that were more sensitive to ecological management, aiding in selecting sites for investment in ecological protection and restoration programs. Furthermore, the potential effects of land cover change on ESV was evaluated. The results are of great importance for guiding future ecological management.
收录类别	SCI ; SSCI
WOS关键词	CELLULAR-AUTOMATA ; URBAN EXPANSION ; IMPACT ; CONSERVATION ; SIMULATION ; VALUATION ; POLICIES ; WETLANDS ; CLIMATE ; PATTERN
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
语种	英语
出版者	MDPI
WOS记录号	WOS:000455338100366
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2558195
专题	寒区旱区环境与工程研究所
通讯作者	He, Zhibin
作者单位	1.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Ecohydrol Inland River Basin, Linze Inland River Basin Res Stn,Chinese Ecosyst, Lanzhou 730000, Gansu, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Minmin,He, Zhibin. Evaluation of the Effects of Land Cover Change on Ecosystem Service Values in the Upper Reaches of the Heihe River Basin, Northwestern China[J]. SUSTAINABILITY,2018,10(12):19.
APA	Zhao, Minmin,&He, Zhibin.(2018).Evaluation of the Effects of Land Cover Change on Ecosystem Service Values in the Upper Reaches of the Heihe River Basin, Northwestern China.SUSTAINABILITY,10(12),19.
MLA	Zhao, Minmin,et al."Evaluation of the Effects of Land Cover Change on Ecosystem Service Values in the Upper Reaches of the Heihe River Basin, Northwestern China".SUSTAINABILITY 10.12(2018):19.

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