[1]YU Shuixiao,ZHAO Ruidong,ZHAO Qing,et al.Study on the Ecological Compensation of Hebei Province Based on Emergy Analysis and Ecological Land Classification[J].Research of Soil and Water Conservation,2017,24(04):324-329,336.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
24
Number of periods:
2017 04
Page number:
324-329,336
Column:
Public date:
2017-08-28
- Title:
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Study on the Ecological Compensation of Hebei Province Based on Emergy Analysis and Ecological Land Classification
- Author(s):
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YU Shuixiao1, ZHAO Ruidong2, ZHAO Qing3, XIA Shupei1, GUO Niandong1, XU Hao1,3
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1. College of Resources and Environment Science, Agricultural University of Hebei, Baoding, Hebei 071000, China;
2. College of Land and Resources, Agricultural University of Hebei, Baoding, Hebei 071000, China
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- Keywords:
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emergy; ecological land; gross product; ecological compensation
- CLC:
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S156.4
- DOI:
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- Abstract:
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In order to promote the development and construction of ecological environment in Hebei area, based on the summary of the domestic and foreign related research methods, the introduction of landform spatial scale, Hebei Province can be divided into 8 landforms, GDP and the ecological compensation priority of 108 counties in Hebei Province were calculated by using ecological compensation system of ecological priority model, and priority areas of ecological compensation in Hebei Province were analyzed on the spatial scales of province, landform types, and counties. The results showed that ecological compensation priority of Hebei Province was generally high, the average ecological compensation priority was 0.221, showing the gradually decreasing trend from north to south in space; the ecological compensation priority in hilly area was larger than the plain area, however, in the plain area, the ecological compensation priority of the coastal plain was higher than inland plains. Gross ecosystem production differences among counties were obvious, resulting in the different ecological compensation priority, urgent compensation in the northeast and the southeast coastal areas of Fengning, Huanghua, Weichang, Tanghai, Leting and other counties should be carried out, but also should take the lead in the payment of ecological compensation in the middle east, central and southern regions of the inland plain counties. The comparison of results and the economic compensation intensity model can not only achieve the urgent degree of quantization of the ecological compensation the area of Hebei Province, but also better reflect the relationship between the ecological economy in Hebei Province, and play an important role in promoting the coordinated development of Beijing, Tianjin, environmental protection and efficient use of land resources.