长江口及邻近渔业水域生态系统重建及管理对策  

The ecosystem restoration and management strategy in the Changjiang River estuary and its adjacent fishery waters

作　　者：晁敏[1] 沈新强[1] 李纯厚[2] 程炎宏[1] 

机构地区：[1]中国水产科学研究院东海水产研究所 [2]中国水产科学研究院南海水产研究所

出　　处：《海洋渔业》2005年第1期74-79,共6页Marine Fisheries

基　　金：农业部渔业生态环境重点开放实验室开放基金 (2 0 0 3- 10 );科技部社会公益研究专项资金项目(2 0 0 1DIA10 0 14 )

摘　　要：本文通过对长江口生物及非生物环境现状及所面临的胁迫压力的分析 ,对长江口及邻近水域的生态系统保护、重建和管理对策进行了讨论。本文认为 ,应建立以生态系统为基础的管理机制 ,贯穿于关键种群的保护及恢复、重要生境的保护及修复和污染物控制等修复行动计划 ;在长江口建立长期、动态的环境监测体系、政府管理部门间的协调机制及相关生物修复技术在重点水域的推广是目前有效、可行的生态系统管理计划。Based on the analyses of the current sitution and main stress in the Changjiang River estuarine biotic and abiotic environment, the ecosystem conservation, restoration and management strategies in the River estuary and its adjacent waters are discussed. A working system should be set up in future, in which the ecosystem-based management is the core, and runs through the other three action plans: the key species conservation and restoration, important habitat protection and restoration, and the pollution control. The effective and feasible ecosystem management actions are composed of a long-term and dynamic environment monitoring system, coordination between government agencies and application of biological restoration techniques to the important aquatic zones.

关 键 词：渔业水域 生态系统管理 非生物环境 推广 种群 生境 胁迫 政府管理部门 协调机制 管理对策 

分 类 号：S181[农业科学—农业基础科学] F326.4[经济管理—产业经济]