【摘要】 阐述了生态系统健康的概念、内涵及其影响因子,从生态学层次(包括生态系统水平、群落水平、种群及个体水平)、物理化学层次(包括水质、大气质量状况、土壤物理化学性质等)、人类健康与社会经济发展层次(包括社会稳定性、收入指数、人口增长率等)等三大方面构建了生态系统健康评价的指标体系。具体的介绍了生态系统健康的活力、组织结构、恢复力的评价方法和计量模型,最后提出了生态系统健康评价所急需解决的问题和建议。更多还原

【Abstract】 The definition,connotation and the influence factor of the ecosystem health are expatiated,the indicator system is shaped through the following three facets:ecological hierarchy(including levels of the ecosystem,levels of community and levels of population and individual),physi-chemical hierarchy(water quality,atmospheric condition,the physi-chemical property of soil,etc.),health of mankind and the stage of the social economic development hierarchy(stability of the society,income index,growth rate of the population).The assessment methods are recommended particular through the discussion of vigor,construction and resilience of the ecosystem health,finally,some problem and proposals which should be settled are offered.更多还原