Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1007/s10980-017-0527-6 |
Spatially explicit quantification of the interactions among ecosystem services | |
Li, Yingjie1; Zhang, Liwei1; Qiu, Jiangxiao2; Yan, Junping1; Wan, Luwen3; Wang, Pengtao1; Hu, Ningke1; Cheng, Wei4; Fu, Bojie4 | |
通讯作者 | Zhang, Liwei |
来源期刊 | LANDSCAPE ECOLOGY
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ISSN | 0921-2973 |
EISSN | 1572-9761 |
出版年 | 2017 |
卷号 | 32期号:6页码:1181-1199 |
英文摘要 | Human demands for ecosystem services (ES) have tremendously changed the landscape and led to degradation of ecosystems and associated services. The resolving of current eco-environmental problems calls for better understanding of the spatially explicit ES interactions to guide targeted land-use policy-making. We propose a framework to map ES in continuous time-series, based on which we further quantify interactions among multiple ES. The supply of three key ES-soil conservation (SC), net primary production (NPP) and water yield (WY)-were quantified and mapped at fine-resolution from 2000 to 2013 using easily-accessible spatial data. Pairwise ES interactions were quantified using a spatio-temporal statistical method. Spatio-temporal analyses of ES dynamics illustrated that the supply of the three ES increased over the past 14 years in northern Shaanxi, where land cover dramatically changed owing to the wide-range ecological restoration projects. Our results also revealed that ES interactions varied across locations due to landscape heterogeneity and climate difference. In the arid and semi-arid area, synergies among ES (e.g., SC vs. WY) tended to dominate in grassland, while in artificial lands ES were prone to show trade-offs. In the semi-humid area, pairwise ES (e.g., NPP vs. WY) in woodland tended to present synergies. The spatio-temporal variation of ES and their interactions resulted from coupling effect of human-induced climate and land-use change. In the long-term, spatially explicit quantification of ES interactions can help identify spatial heterogeneity in ES trade-offs and synergies, and inform regional targeted land-use policy adjustment and sustainable ecosystem management. |
英文关键词 | Multiple ecosystem services Trade-off Synergy Temporal dynamics Spatial heterogeneity Partial correlation LULC change Loess Plateau |
类型 | Article |
语种 | 英语 |
国家 | Peoples R China ; USA |
收录类别 | SCI-E |
WOS记录号 | WOS:000401663900005 |
WOS关键词 | LOESS PLATEAU ; WATER YIELD ; LAND-USE ; SOIL-EROSION ; TRADE-OFF ; CONSERVATION ; BIODIVERSITY ; CATCHMENT ; LANDSCAPE ; CHINA |
WOS类目 | Ecology ; Geography, Physical ; Geosciences, Multidisciplinary |
WOS研究方向 | Environmental Sciences & Ecology ; Physical Geography ; Geology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/200994 |
作者单位 | 1.Shaanxi Normal Univ, Tourism & Environm Coll, Dept Geog, Xian 710119, Shaanxi, Peoples R China; 2.Univ Florida, Sch Forest Resources & Conservat, Inst Food & Agr Sci, Ft Lauderdale Res & Educ Ctr, Davie, FL 33314 USA; 3.South China Normal Univ, Sch Geog, Guangzhou 510631, Guangdong, Peoples R China; 4.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Urban & Reg Ecol, Beijing 100085, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Yingjie,Zhang, Liwei,Qiu, Jiangxiao,et al. Spatially explicit quantification of the interactions among ecosystem services[J],2017,32(6):1181-1199. |
APA | Li, Yingjie.,Zhang, Liwei.,Qiu, Jiangxiao.,Yan, Junping.,Wan, Luwen.,...&Fu, Bojie.(2017).Spatially explicit quantification of the interactions among ecosystem services.LANDSCAPE ECOLOGY,32(6),1181-1199. |
MLA | Li, Yingjie,et al."Spatially explicit quantification of the interactions among ecosystem services".LANDSCAPE ECOLOGY 32.6(2017):1181-1199. |
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