| 运用树木活力度进行城市生态环境质量评价初探--以吉林市为例 |
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| 引用本文： | 千庆兰.运用树木活力度进行城市生态环境质量评价初探--以吉林市为例[J].哈尔滨师范大学自然科学学报,2002,18(1):105-108. |
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| 作者姓名： | 千庆兰 |
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| 作者单位： | 千庆兰（广州大学） |
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| 摘 要： | 以往生态环境质量评价中，通常采用单一的环境指标，难以全面综合的反应城市生态环境质量状况，本文提出了“树木活力度”这一新的综合生态指标，并结合实际，对运用这一指标进行城市生态环境质量评价的方法、原理进行了初步探讨。
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| 关 键 词： | 树木活力度 城市生态环境质量 环境诊断 吉林市 生态环境质量评价 生态指标 |
| 修稿时间： | 2001年11月13 |
DISCUSSION ON INDEX OF TREE FLUSH DEGREE AND ITS APPLICATION IN URBAN ECOLOGICAL ENVIRONMENT QUALITY ASSESSMENT--TAKING JILIN CITY AS AN EXAMPLE |
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| Qian Qinglan.DISCUSSION ON INDEX OF TREE FLUSH DEGREE AND ITS APPLICATION IN URBAN ECOLOGICAL ENVIRONMENT QUALITY ASSESSMENT--TAKING JILIN CITY AS AN EXAMPLE[J].Natural Science Journal of Harbin Normal University,2002,18(1):105-108. |
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| Authors: | Qian Qinglan |
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| Abstract: | Signal index is usually applicated in traditional ecological environment quality assessment,but it can not reflect the comprehensive urban ecological environmen t.In this paper,a new index i.e.tree flush degree is puts forward and its applic ation in urban ecological environment quality assessment is discussed.Finally th is method is practiced in ecological environment quality assessment in Jilin Cit y. |
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| Keywords: | Tree flush degree Urban ecological environment quality Environment diagnosis |
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