| 山东省文登市生态足迹评价 |
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| 引用本文： | 韩学山,陈爱斌,刘建良,王康军,丁伟强.山东省文登市生态足迹评价[J].山东地质,2010(12):56-59. |
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| 作者姓名： | 韩学山 陈爱斌 刘建良 王康军 丁伟强 |
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| 作者单位： | [1]山东省物化探勘查院,山东济南250013 [2]中国矿业大学环境与测绘学院,江苏徐州221116 [3]文登市国土资源局,山东文登264400 |
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| 摘 要： | 以山东省文登市2005年统计年鉴数据为依据,对其生态足迹和生态承载力进行了计算。结果显示：2005年文登市人均生态足迹为4.554 5hm2,人均生态承载力为0.626 9 hm2,人均生态足迹赤字为3.927 6 hm2。反映出该市的生产、生活强度超过了生态系统的承载能力,生态系统处于过度开发利用状态。
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| 关 键 词： | 生态足迹 生态承载力 生态赤字 文登市 山东省 |
Evaluation on Ecological Footprints in Wendeng City of Shandong Province |
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| HAN Xueshan,CHEN Aibin,LIU Jianliang,WANG Kangjun,DING Weiqiang.Evaluation on Ecological Footprints in Wendeng City of Shandong Province[J].Geology of Shandong,2010(12):56-59. |
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| Authors: | HAN Xueshan CHEN Aibin LIU Jianliang WANG Kangjun DING Weiqiang |
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| Institution: | 1.Shandong Geophysical and Geochemical Exploration Institute,Shandong Jinan 250014,China;2.Environment Surveying College of China University of Mining,Jiangsu,Xuzhou 221116,China;3.Wendeng Bureau of Land and Resources,Shandong Wendeng 264400,China) |
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| Abstract: | Ecological footprint analysis is used for quantitative studies and judging sustainable development of a country or a region.In this paper,on the basis of introducing content and calculation method of ecological footprint,according to datas in Wendeng statistical yearbook in 2005,ecological footprints and ecological capacity are calculated.As showed by the results,average ecological footprints in 2005 in Wendeng city was 4.5545hm2,average ecological capacity was 0.6269hm2,and average ecological footprint deficit was 3.9276hm2.It is reflected that production and living strength in Wendeng city has exceeded the carrying capacity of ecological system,and ecological system is in an over-exploited condition. |
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| Keywords: | Ecological footprints ecology carrying capacity ecological deficit Wendeng city Shandong province |
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