基于环境因子的渔业资源评估研究进展  

Progresses of environmental factor basing fishy stock assessments

作　　者：鲁红月 张畅[1] 陈新军[1,2,3,4,5] LU Hongyue;ZHANG Chang;CHEN Xinjun(College of Marine Sciences,Shanghai Ocean University,Shanghai 201306,China;Laboratory for Marine Fisheries Science and Food Production Processes,Qingdao National Laboratory for Marine Science and Technology,Qingdao 266071,China;Key Laboratory of Sustainable Exploitation of Oceanic Fisheries Resources of Ministry of Education,Shanghai Ocean University,Shanghai 201306,China;National Engineering Research Center for Oceanic Fisheries,Shanghai Ocean University,Shanghai 201306,China;Key Laboratory of Oceanic Fisheries Exploration of Ministry of Agriculture and Rural Affairs,Shanghai Ocean University,Shanghai 201306,China)

机构地区：[1]上海海洋大学海洋科学学院,上海201306 [2]青岛海洋科学与技术国家实验室海洋渔业科学与食物产出过程功能实验室,山东青岛266071 [3]上海海洋大学大洋渔业资源可持续开发教育部重点实验室,上海201306 [4]上海海洋大学国家远洋渔业工程技术研究中心,上海201306 [5]上海海洋大学农业农村部大洋渔业开发重点实验室,上海201306

出　　处：《海洋湖沼通报》2024年第1期191-199,共9页Transactions of Oceanology and Limnology

基　　金：国家重点研发计划(2019YFD0901404);国家自然科学基金面上项目(NSFC41876141);上海市科技创新行动计划(10DZ1207500)。

摘　　要：渔业资源的可持续利用是世界各国学者关注的重要话题,渔业资源科学评估是可持续发展的必要条件。生物因素、非生物因素是引起生物资源量变动的重要原因,资源评估与管理工作中绝大多数忽视非生物因素对资源变动的影响,而生物群体对环境变化较为敏感,特别是早期生活史阶段,环境不仅影响物种的生长发育,还强烈影响其空间分布和洄游等,对渔业资源数量产生影响,评估未考虑环境作用也相对增加评估结果不准确性的风险。本研究对加入环境因子的渔业资源评估模型、评估模型中环境因子与模型参数的关系、模型应用等方面进行全面总结。分析认为开发基于环境因子的渔业资源评估模型,要将气候驱动的环境变化纳入资源评估中,确保渔业资源评估和管理能够适应气候和环境的变化,为资源可持续利用提供科学依据。The sustainable use of fishery resources is an important topic of concern among scholars around the world,and the scientific assessment of fishery resources is a necessary condition for sustainable development.Biotic factors and abiotic factors are important causes of changes in the amount of fisheries resources.In resource assessment and management,most of the work ignores the impact of abiotic factors on resource changes.Poulation are sensitive to environmental changes,especially in the early life history stage.The environment not only affects the growth and development of a species,but also strongly affects theirdistribution and migration,which has an impact on the abundance of fishery resources.Failure to consider environmental effects in the assessment also increases the risk of inaccurate assessment results.In this study,we comprehensively summarized the fishery resource assessment model with environmental factors,the relationship between environmental factors and model parameters in the assessment model,and the application of the model.We believe that developing a fishery resource assessment model based on environmental factors should incorporate climate-driven environmental changes into the resource assessment to ensure that the assessment and management of fishery resources can adapt to climate and environmental changes and provide a scientific basis for the sustainable resources utilization.

关 键 词：环境因子 渔业资源评估 模型 进展 

分 类 号：S932.4[农业科学—渔业资源]