[1]WANG Chong-ling,ZHU Zhi-ling,WANG Mei-mei,et al.Research for the Ecological Function Regionalization of Ecological Compensation Based on Ecological Service Value—An Example of Longde County in Ningxia Hui Autonomous Region[J].Research of Soil and Water Conservation,2014,21(01):208-212,218.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
21
Number of periods:
2014 01
Page number:
208-212,218
Column:
Public date:
2014-02-28
- Title:
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Research for the Ecological Function Regionalization of Ecological Compensation Based on Ecological Service Value—An Example of Longde County in Ningxia Hui Autonomous Region
- Author(s):
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WANG Chong-ling1, ZHU Zhi-ling1, WANG Mei-mei2, CHENG Shu-jie1, LU Cai-ling1
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1. College of Resources and Environment, Ningxia University, Yinchuan 750021, China;
2. College of Resources and Environment, Lanzhou University, Lanzhou 730000, China
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- Keywords:
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ecological system; ecological compensation; ecosystem service value; ecological function regionalization; Longde County
- CLC:
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F062.2
- DOI:
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- Abstract:
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TM remote sensing images of 2011 of Longde County was taken as data sources, based on ecological function area division of the Ningxia Hui autonomous region, the benefit scope of ecosystem service values was divided in Longde County.The final value of ecological compensation has been confirmed by calculating the ecosystem service value of Longde County. Research results show that the total ecosystem service value is 3.029 8×109 yuan, including forest ecosystem’s contribution of 80.85%, followed by farmland, again for grassland and water body; ecological compensation of ultimate value of Longde County is 7.084×108 yuan, the forest ecosystem compensation value is 6.447×108yuan, accounting for 91.00% of the total compensation value. This is complete in line with the target of developing ecological county since returning farmland to forestland, but the ecological compensation of grassland ecosystem is a bit lower, so suggestions are put forwarded by keeping the good development of the forest ecosystem, and at the meantime, strengthening the construction of grassland ecosystem is very important.