摘要
增殖放流已成为恢复和保护水生生物资源的重要措施,水生生物增殖放流生态风险评价是指对水生生物增殖放流引发的正在发生或可能发生的不利生态过程的评估,目前相关研究处于发展阶段。文章综述了国内外生态风险评价研究进展,结合水生生物的生物学属性、生态学特征和增殖放流特点,探讨评价水生生物增殖放流对环境、环境生物、遗传和病害等的风险,并提出了生态风险防控措施,以期为今后水生生物增殖放流的实施、管理和研究提供参考依据。
Enhancement has become an important measure to recover and protect aquatic organism resources. Ecological risk assessment of aquatic organism enhancement is to evaluate the occurring or likely to occur disadvantage to ecological process caused by the enhancement. The related research is in the developing stage. The studies of ecological risk assessment at home and abroad were reviewed in this article. According to the characteristics of biology, ecology and enhancement of aquatic organism, we investigated and evaluated risk of aquatic organism enhancement to environment, environmental organisms, heredity and disease, etc. Then we put forward the corresponding prevention and control measures to provide references for implementation, management and research of aquatic organism enhancement in the future.
出处
《生态科学》
CSCD
2017年第4期236-243,共8页
Ecological Science
基金
国家科技支撑计划项目(2012BAD18B02,2012BAD18B01-2)
海洋公益行业科研专项经费项目(201205021-3)
关键词
生态风险评价
增殖放流
水生生物
ecological risk assessment
enhancement
aquatic organism
