水资源保护2024，Vol.40Issue(5)：1-10,10.DOI:10.3880/j.issn.1004-6933.2024.05.001
基于生态完整性的水生态健康评价研究综述
Review of water ecological health assessment based on ecological integrity
摘要
Abstract
The development history of the definition and connotation of water ecological health is systematically reviewed,and the commonly used models and methods to construct the index system for water ecological health assessment are sorted out.It is clarified that the index system for water ecological health assessment based on ecological integrity has the advantages of more scientific and comprehensive index classification,clearer work flow,and higher practicability and operability.Then,main difficulties of water ecological health assessment based on ecological integrity are pointed out,including the selection of indexes and benchmarks,the allocation of index weights,the identification of stressors,and the improvement of evaluation accuracy.The research is conducted so as to provide a clearer concept related to water ecological health assessment and decision-making support for evaluation of the effectiveness of water ecological protection and restoration.关键词
水生态健康评价/生态完整性/物理生境/理化性质/水生生物Key words
water ecological health assessment/ecological integrity/physical habitat/physicochemical property/aquatic organism分类
资源环境引用本文复制引用
易雨君,丁航,叶敬旴..基于生态完整性的水生态健康评价研究综述[J].水资源保护,2024,40(5):1-10,10.基金项目
国家重点研发计划项目(2022YFC3202000) （2022YFC3202000）
国家自然科学基金创新群体项目(52221003) （52221003）
国家杰出青年科学基金项目(52025092) （52025092）
