| 十堰市土地利用变化对生态系统服务功能价值的影响 |
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| 引用本文： | 霍天阳,韩德梁,付静尘,韩烈保.十堰市土地利用变化对生态系统服务功能价值的影响[J].安徽农业科学,2009,37(12):5604-5607. |
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| 作者姓名： | 霍天阳 韩德梁 付静尘 韩烈保 |
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| 作者单位： | 北京林业大学草坪研究所暨森林培育与保护省部共建实验室,北京,100083 |
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| 摘 要： | 以湖北省十堰市为例，以R．Costanza的“生态系统服务功能价值计算方法”和谢高地的“我国平均状态下的单位面积生态服务功能价值单价表”为基础，结合十堰市的土地利用数据，估算出十堰市1997和2007年的生态系统服务功能价值。结果表明：十堰市1997和2007年的生态系统服务功能价值达到了2797539．7和2859435．4万元，人均价值为8186．31和8196．53元。这说明十堰市的生态系统保持了较好的稳定性，为地方经济建设和人民生活水平提高提供了较好的生态基础。
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| 关 键 词： | 土地利用 生态系统服务功能 价值评价 十堰市 |
Effects of Land-Using Change of Shiyan City on Ecosystem Services Value |
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| HUO Tian-yang et al.Effects of Land-Using Change of Shiyan City on Ecosystem Services Value[J].Journal of Anhui Agricultural Sciences,2009,37(12):5604-5607. |
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| Authors: | HUO Tian-yang |
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| Institution: | HUO Tian-yang et al(Key Laboratory for Silvicuture , Conservation,Ministry of Education,Institute of Turfgrass Science,Bejing Forestry University,Beijing 100083) |
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| Abstract: | The study takes Shiyan City as example,according to Shiyan's actual circumstance,based on the data of land-using in 1997-2007,it uses R.Costanza's ecosystem service value theory and unit price table of ecosystem service per area under China's average condition to calculate the ecosystem services value in 1997&2007.The result shows that,the value of ecosystem service of Shiyan city is 2.80×1010 and 2.86×1010 yuan,respectively,and average value per person are 8 186.31 yuan and 8 196.53 yuan,respectively.Therefore,Shiyan's ecosystem has kept a good stability performance,which can provide a preferable ecosystem basic for both local economy construction and people's living environment. |
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| Keywords: | Land utilization Ecosystem services Evaluation Shiyan City |
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