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渔业资源增殖放流的生态风险及其防控措施
引用本文:姜亚洲,林楠,杨林林,程家骅.渔业资源增殖放流的生态风险及其防控措施[J].中国水产科学,2014,21(2):413-422.
作者姓名:姜亚洲  林楠  杨林林  程家骅
作者单位:农业部东海与远洋渔业资源开发利用重点实验室, 中国水产科学研究院 东海水产研究所, 上海 200090
基金项目:国家公益性行业(农业)科研专项经费项目(201303047); 宁波市重大科技攻关项目(2013C11014); 中央级公益性科研院所基本科研业务费专项(2011T08).
摘    要:

渔业资源增殖放流作为国内外水生生物资源养护领域普遍采用的一种做法, 其在提升增殖种类资源量的同时, 也会给野生资源种类和增殖水域生态系统健康带来诸多生态风险。现阶段, 系统评价增殖放流的生态风险、实施有效的生态风险防控已成为构建负责任增殖放流模式的必然要求。本文从种群、群落和生态系统3个层面系统评述国内外渔业资源增殖放流生态风险研究领域的最新进展, 阐述相应的生态风险防控措施, 以期为我国渔业资源增殖放流的生态风险防控工作提供理论参考。



关 键 词:增殖放流    生态风险    生态适合度    负责任措施    资源修复    渔业管理
修稿时间:2015/7/16 0:00:00

The ecological risk of stock enhancement and the measures for prevention and control
JIANG Yazhou,LIN Nan,YANG Linlin,CHENG Jiahua.The ecological risk of stock enhancement and the measures for prevention and control[J].Journal of Fishery Sciences of China,2014,21(2):413-422.
Authors:JIANG Yazhou  LIN Nan  YANG Linlin  CHENG Jiahua
Institution:Key Laboratory of East China Sea & Oceanic Fishery Resources Exploitation and Utilization, Ministry of Agriculture, East China Sea Fisheries Research Institute, Chinese Academy of Fisheries Sciences, Shanghai 200090, China
Abstract:

Stock enhancement has been viewed worldwide as a positive fisheries management tool. A large numbers of evidences indicated that stock enhancement could amplify the abundance of target species, but it also might impose some risks on the receiving aquatic system. Nowadays, assessing and minimizing the risk associated with stock enhancement programs is the basic link to promoting responsible development of stock enhancement. In this paper, the risks of stock enhancement for the receiving aquatic system were reviewed around population, community and ecosystem levels, and the proposals on how to minimize the adverse impact of stock enhancement were listed. Hence, we expect this paper to be beneficial to the strategies development and risk management on stock enhancement in China.

Keywords:stock enhancement  ecological risk  ecological fitness  responsible approach  resource restoration  fishery management
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