海洋生态系统健康评价研究进展

Assessment Method of Marine Ecosystem Health

海洋生态系统健康属于一个新的领域,目前尚没有十分明确的定义。并且国内外对此的研究并没有形成成熟的体系。在参阅了国内外大量文献的基础上,以海洋生态系统的特点为依据,综述了海洋生态系统健康评价的方法、指标筛选原则和研究思路等,系统地列出了海洋生态系统健康评价的一些相关量化指标,便于建立评价模型时参考。最后对海洋生态系统健康评价的存在问题以及未来发展趋势进行了探讨。

At present, Marine Ecosystem Health （ MEH ） is a new and hot topic in ecological research. Based on the present characteristic of marine ecosystem, in this paper, the concept of MEH was generalized. And the main methods used to assess the health condition of MEH were introduced. The category, choosing indicators, and study process of MEH based on the domestic and foreign references about this domain were discussed. In detail, the paper listed a system of Marine Ecosystem Health assessment indicators so as to establish an available model to assess marine ecosystem health. Finally, this paper put forward these problems and research trends in future.