| 基于生态足迹模型的宁夏1986-2005年人地协调度演变分析 |
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| 引用本文： | 陈兴鹏,逯承鹏,杨静,张子龙.基于生态足迹模型的宁夏1986-2005年人地协调度演变分析[J].干旱区资源与环境,2011(10):15-20. |
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| 作者姓名： | 陈兴鹏 逯承鹏 杨静 张子龙 |
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| 作者单位： | 兰州大学资源环境学院;兰州大学中国西部循环经济研究中心;咸阳市规划设计研究院; |
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| 基金项目： | 国家自然科学基金项目(40871061):1980s以来汉藏回民族地区人地关系演变过程的时空比较研究-以甘肃定西、甘南、临夏为例; 国家社会科学基金项目(06BSH001):加快西北少数民族地区经济发展与环境友好型社会建设研究资助 |
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| 摘 要： | 生态足迹分析方法是一种衡量人地协调和生态可持续性评估的方法。文中运用生态足迹分析方法对宁夏地区1986-2005年生态足迹和生态承载力进行计算,揭示其人地协调度演变状态。结果表明：随着人口的不断增长以及消费水平的不断提高,该区域出现生态赤字并不断增大,生态系统处于过度开发之中,人地关系处于不协调发展状态,威胁着区域生态...
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| 关 键 词： | 人地协调度 生态足迹模型 可持续发展 宁夏 |
Analysis of human-environment coordination fluctuations of Ningxia in 1986-2005 based on the ecological footprint model |
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| CHEN Xingpeng,LU Chengpeng,YANG Jing ,ZHANG Zilong.Analysis of human-environment coordination fluctuations of Ningxia in 1986-2005 based on the ecological footprint model[J].Journal of Arid Land Resources and Environment,2011(10):15-20. |
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| Authors: | CHEN Xingpeng LU Chengpeng YANG Jing ZHANG Zilong |
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| Institution: | CHEN Xingpeng1,2,LU Chengpeng1,YANG Jing 3,ZHANG Zilong1,2(1.College of Earth and Environment Sciences,Lanzhou University,Lanzhou 730000,P.R.China,2.Circular Economy of Western China Research Center,3.Institute of Planning & Design of Xianyang,Xianyang 712000,P.R.China) |
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| Abstract: | Ecological Footprint is an important indicator to evaluate the Human-environment Coordination and the sustainable use of ecosystem.We calculated the ecological footprint and the ecological carrying capacity of Ningxia between 1986 to 2005 based on the ecological footprint model to show the state of human-environment coordination fluctuations.The results showed that ecological deficits occurred and then continued to increase,which demonstrated that great human-environment conflicts was existed,and Ningxia wa... |
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| Keywords: | human-environment coordination ecological footprint model sustainable development Ningxia |
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