| 湿地生态系统生态特征变化及其可持续性问题 |
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| 引用本文： | 崔保山. 湿地生态系统生态特征变化及其可持续性问题[J]. 生态学杂志, 1999, 18(2): 43-49 |
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| 作者姓名： | 崔保山 |
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| 作者单位： | 中国科学院长春地理研究所 |
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| 摘 要： | 湿地是具有多种功能和价值的生态系统，是人类最重要的环境资源之一，被称为“景观之肾”［１］。湿地在蓄洪防旱、调节气候、控制土壤侵蚀、促淤造陆、降解环境污染等方面起着极其重要的作用［２］。随着人口的增长，人类对其影响的规模和速度在不断扩大，这其中有直接的...
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| 关 键 词： | 湿地 生态系统 生态特征 可持续性 |
A Study on Changes of Ecological Characters and Sustainability of Wetland Ecosystem. |
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| Cui Baoshan. A Study on Changes of Ecological Characters and Sustainability of Wetland Ecosystem.[J]. Chinese Journal of Ecology, 1999, 18(2): 43-49 |
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| Authors: | Cui Baoshan |
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| Abstract: | The paper presents all kinds of changes of ecological character and reasons in wetland ecosystem, including changes in wetland area, water condition and quality, unsustainable exploitation of wetland products and introduction of alien species. The index of ecosystem sustainability were shown and measured. The paper also analyses the relationship between sustainability and ecosystem management and ecological restoration. |
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| Keywords: | changes of ecological characters sustainability ecosystem management Fecological restoration. |
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