| 高原湖泊流域生态系统评价指标体系研究 |
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| 引用本文： | 杨树华. 高原湖泊流域生态系统评价指标体系研究[J]. 云南大学学报(自然科学版), 1999, 21(2): 149-152 |
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| 作者姓名： | 杨树华 |
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| 作者单位： | 云南大学,生态学与地植物学研究所,云南,昆明,650091 |
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| 基金项目： | 国家“八五”科技攻关项目 |
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| 摘 要： | 本文以评价高原湖泊流域生态系统的水土保持功能和系统生产力为目的，提出了由分析指标和综合评价指标两大类、共２４个指标组成的评价指标体系及其测定方法，通过对滇池流域评价的结果，分析和讨论了指标体系的适用性和可操作性
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| 关 键 词： | 流域生态系统；生态评价；指标体系；高原湖泊 |
| 文章编号： | 0258-7971（1999）02-0149-04 |
| 修稿时间： | 1999-02-08 |
A Study on the Indexes System of the Assessments on the Watershed Ecosystem Plateau |
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| YANG Shu-hua. A Study on the Indexes System of the Assessments on the Watershed Ecosystem Plateau[J]. Journal of Yunnan University(Natural Sciences), 1999, 21(2): 149-152 |
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| Authors: | YANG Shu-hua |
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| Abstract: | In this paper,the indexes system of the assessment on the lake watershed ecosystem in plateau and it's measurement methods are suggested,aimed at measuring on the foundations of soil and water and conservation and natural productivity,in which consist of the analysis index and synthesis index,including 24 terms.Based on the results which Dianchi Lake watershed ecosystem are assessed with the using the indexes system,the applicability and the degree can be operated are discussed. |
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| Keywords: | watershed ecosystem ecological evaluation indexes system plateau lake |
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