首頁資訊生態(tài)系統(tǒng)健康評價——概念構(gòu)架與指標(biāo)選擇

生態(tài)系統(tǒng)健康評價——概念構(gòu)架與指標(biāo)選擇

來源：泰然健康網(wǎng) 時間：2024年11月24日 06:23

摘要： 在探討生態(tài)系統(tǒng)健康概念構(gòu)架的基礎(chǔ)上,尋求對管理景觀中的生態(tài)系統(tǒng)健康進(jìn)行整體性評價的合適指標(biāo).健康的生態(tài)系統(tǒng)不僅在生態(tài)學(xué)意義上是健康的,并能維持健康的人類群體及有利于社會經(jīng)濟(jì)的發(fā)展.健康生態(tài)系統(tǒng)的一般特征是恢復(fù)力、多樣性和生產(chǎn)力.建立生態(tài)系統(tǒng)健康評價指標(biāo)的第一步是指標(biāo)選擇原則的確定,根據(jù)生態(tài)系統(tǒng)健康評價的目的和指標(biāo)篩選的原則,把生態(tài)系統(tǒng)健康指標(biāo)體系(Ecosystem Health Indicaror,EHI)分為生物物理指標(biāo)、生態(tài)學(xué)指標(biāo)和社會經(jīng)濟(jì)指標(biāo).

Abstract: Based on the concept framework of ecosystem health,this paper discussed the suitable indicators to synthetically assess the ecosystem health in governed landscape.Healthy ecosystem means not only ecological health itself,but also the long-term maintenance of healthy human population and the beneficial promotion of social and economic development.Resilience,biodiversity and productivity are the characteristics of healthy ecosystem.The first step in the structure of indicators to assess ecosystem health should be the determination of precise indicator principles.According to the purpose of assessment and the principles of selecting indicator,the indicator system for assessing ecosystem health can be divided into three categories,namely,biophysical indicators,ecological indicators,and social and economic indicators.

中圖分類號:

X826

引用本文

袁興中, 劉紅, 陸健健. 生態(tài)系統(tǒng)健康評價——概念構(gòu)架與指標(biāo)選擇[J]. 應(yīng)用生態(tài)學(xué)報, 2001, 12(4): 627-629.

YUAN Xingzhong, LIU Hong, LU Jianjian. Assessment of ecosystem health - concept framework and indicator selection[J]. Chinese Journal of Applied Ecology, 2001, 12(4): 627-629.

使用本文

收藏文章 / 推薦

導(dǎo)出引用管理器 EndNote|Ris|BibTeX

鏈接本文:https://www.cjae.net/CN/abstract/abstract9706.shtml

https://www.cjae.net/CN/Y2001/V12/I4/627