Responses of spatial-temporal variation of Karst ecosystem service values to landscape pattern in northwest of Guangxi,China |
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| Authors: | Mingyang Zhang Kelin Wang Huiyu Liu Chunhua Zhang |
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| Institution: | ZHANG Mingyang 1,2,WANG Kelin 1,LIU Huiyu 3,ZHANG Chunhua 1,2 (1.Key Laboratory for Agro-ecological Processes in Subtropical Region,Institute of Subtropical Agriculture,Chinese Academy of Sciences,Hunan 410125,China,2.Huanjiang Observation and Research Station for Karst Ecosystems,Huanjiang 547100,3.College of Geography Science,Nanjing Normal University,Nanjing 210046,China) |
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| Abstract: | The responses of spatiotemporal variation of ecosystem service values (ESVs) to landscape pattern from 1985 to 2005 in a typical Karst area of the northwest Guangxi Zhuang Autonomous Region,China,were examined us-ing remote sensing and geographic information system techniques in this paper.The total ecosystem service values de-clined significantly from 1985 to 1990,and then increased slowly from 1990 to 2005,almost equaled to the 1985 level.The ecosystem service values tended to decline from the west to the... |
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| Keywords: | landscape pattern ecosystem service values (ESVs) landscape indices Karst Guangxi |
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