| 沈阳市生态足迹变化特征研究 |
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| 引用本文： | 王道涵,王秋萍. 沈阳市生态足迹变化特征研究[J]. 辽宁大学学报(自然科学版), 2006, 33(3): 262-265 |
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| 作者姓名： | 王道涵 王秋萍 |
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| 作者单位： | 辽宁大学,环境科学系,辽宁,沈阳,110036 |
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| 基金项目： | 沈阳环境工程重点实验室开放基金（20040922） |
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| 摘 要： | 以《沈阳年鉴》统计资料为依据，对1999-2003年沈阳5a的生态足迹进行了实证计算和研究，从纵向比较分析了沈阳市生态足迹的变化规律及其原因，研究结果表明：沈阳市生态赤字从1999到2001年稍微有些下降，而2001年后又呈逐年上升的趋势，其主要影响因素是由于资源过度消耗、重工业膨胀、人口急剧增长及耕地面积的减少等。
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| 关 键 词： | 生态足迹 可持续发展 生态服务功能 |
| 文章编号： | 1000-5846（2006）03-0262-04 |
| 收稿时间： | 2005-12-12 |
| 修稿时间： | 2005-12-12 |
The Character of Ecologial Footprint Changing in Shenyang |
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| WANG Dao-han,WANG Qiu-ping. The Character of Ecologial Footprint Changing in Shenyang[J]. Journal of Liaoning University(Natural Sciences Edition), 2006, 33(3): 262-265 |
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| Authors: | WANG Dao-han WANG Qiu-ping |
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| Affiliation: | Depantment of Environment Science, Liaoning University, Shenyang110036, China |
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| Abstract: | According to the statistical data of year - book of Shenyang, the ecological footprint in 5 year from 1999 - 2003 is carried on real example calculating and studying, and the regular pattern of changes and reason of ecological footprint in Shenyang city is analyzed. The result of study from vertical comparative shows that ecological deficit in Shenyang from 1999 to 2001 descend slightly, but after 2001 the trend of rising year by year is presented. The main influence factor includes that consumed excessively resources, the heavy industry expands, population increasing sharply and the reduced cultivated lands etc. Based on the research of the ecological footprint, we have put forward the measures which should be taken in the course of carrying on sustainable development in Shenyang. |
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| Keywords: | ecological footprint sustainable development ecological function |
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