微量元素硒、锌的营养、推荐摄入量及其在鱼类中的含量分布  

Nutritional values of selenium and zinc, their recommended intakes and quantitative distribution in fish

作　　者：李雪玲 林听听[1] 刘鑫[1] 张东[1] LI Xueling;LIN Tingting;LIU Xin;ZHANG Dong(Key Laboratory of East China Sea Fishery Resources Exploitation,Ministry of Agriculture and Rural Affairs,East China Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences,Shanghai 200090,China;National Demonstration Center for Experimental Fisheries Sciences Education,Shanghai Ocean University,Shanghai 201306,China)

机构地区：[1]中国水产科学研究院东海水产研究所,农业农村部东海渔业资源开发利用重点实验室,上海200090 [2]上海海洋大学,水产科学国家级实验教学示范中心,上海201306

出　　处：《渔业信息与战略》2020年第4期262-272,共11页Fishery Information & Strategy

基　　金：中央级公益性科研院所基本科研业务费专项项目(2019ZY12);中央级公益性科研院所基本科研业务费专项项目(2019M05);中国水产科学研究院院级基本科研业务费(2017HY-ZD0401)。

摘　　要：硒、锌作为人体必需微量元素,在参与机体代谢、维持正常生理活动和保持健康状态中起着极其重要的作用,人体所需的硒、锌元素必须通过食物摄取。根据国内外对硒和锌的研究结果,介绍了其营养功能、推荐摄入量标准,并重点对不同鱼类的硒和锌含量进行了归纳和总结,同时对未来的研究方向提出了展望,以期为人们科学地认识硒和锌、合理补充膳食营养提供参考。As essential trace elements in human body,selenium and zinc play extremely important roles in metabolism,maintaining the normal physiological functions and keeping healthy.Moreover,selenium and zinc needed by human body must be ingested through food.According to studies on selenium and zinc in recent years,this review outlines their nutritional functions,and presents the recommended nutrient intakes(RNIs).Moreover,the zinc and selenium content in a variety of fishes are reviewed.The future research direction on how to improve quality of aquacultured fish is also discussed.

关 键 词：鱼 硒 锌 推荐摄入量 

分 类 号：S912[农业科学—水产科学]