| 生态破坏等级的自然度研究及应用——以海南岛为例 |
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| 引用本文： | 张玉环,汪俊三.生态破坏等级的自然度研究及应用——以海南岛为例[J].环境科学研究,1991,4(5):45-49. |
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| 作者姓名： | 张玉环 汪俊三 |
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| 作者单位： | 华南环境科学研究所 广州; |
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| 摘 要： | 本文讨论了生态环境评价中的自然度方法,并考虑土壤的重要性,提出了土壤自然度的概念和综合自然度评价方法,为生态破坏研究提供了一种比较客观简捷的分析手段。
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| 关 键 词： | 自然度 破坏等级 海南岛生态系统 |
The Disturbance Degree Study and Application of the Ecological Destruction Level |
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| Zhang-Yuhuan and Wang-Junsan.The Disturbance Degree Study and Application of the Ecological Destruction Level[J].Research of Environmental Sciences,1991,4(5):45-49. |
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| Authors: | Zhang-Yuhuan and Wang-Junsan |
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| Institution: | South China Institute for Environmental Sciences, Guangzhou |
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| Abstract: | The disturbance degree method for evaluation of eco-environmental destruction level is discussed and developed in this paper. Considering the importance of soil in ecosystem,the authors put forward the concept of " soil disturbance degree ", and by combining it with vegetation disturbance degree, the integrated disturbance degree is obtained. The integrated disturbance degree method is a simple and effici-ient means for ecological destruction study. |
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| Keywords: | disturbance degree Destruction level: Hainan Island Eco-environm- ment |
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