摘要
重金属污染已成为影响贝类及其加工产品质量与安全的重要因素之一。贝类具有滤食性特点,重金属在其体内富集以后难以自身排出或消化降解,易发生重金属超标问题。本文结合贝类重金属检测研究情况,对目前常用重金属含量检测方法、重金属污染指数评价方法和健康风险评价方法进行了系统地归纳和总结,并对未来的研究重点和方向进行了展望,以期为进一步推动我国贝类养殖、加工相关产业的高质量发展提供理论参考。
Heavy metal pollution has become one of the key factors affecting the quality and safety of aquatic products.Shellfish has the characteristic of filter feeding.Heavy metals are difficult to be excreted or digested and degraded after accumulating in the body,so the problem of excessive heavy metal in shellfish is easy to occur.The frequently-used detection methods of heavy metal content,evaluation methods of heavy metal pollution index and health risk evaluation methods were systematically generalized and summarized on the basis of related studies about shellfish heavy metal detection.It also prospected the future research focus and direction.This paper provides a theoretical reference for the high-quality development of shellfish aquaculture and processing related industries.
作者
傅志宇
刘雨曦
姜鹏飞
于笛
李龙
邵泽伟
刘煜珺
郑杰
FU Zhiyu;LIU Yuxi;JIANG Pengfei;YU Di;LI Long;SHAO Zewei;LIU Yujun;ZHENG Jie(Aquatic Product Processing Department,Liaoning Ocean and Fisheries Science Research Institute,Dalian 116023;Dalian Key Laboratory of Innovative Utilization of Genetic Resources for Marine Shellfish,Dalian 116023;Key Laboratory of Protection and Utilization of Aquatic Germplasm Resource,Ministry of Agriculture and Rural Affairs,Dalian 116023;College of Food Science and Technology,Dalian Polytechnic University,Dalian 116034)
出处
《中国食品添加剂》
CAS
北大核心
2023年第8期315-321,共7页
China Food Additives
基金
辽宁省农科院农业绿色高质量发展专项(2021HQ1917)
辽宁省农科院揭榜挂帅项目(2022XTCX0504004)
辽宁省农业科技重大专项(2020JH1/10200001)
辽宁省农科院院长基金(2022QN2322)。
关键词
贝类
重金属
污染指数评价
健康风险评估
生物可给性
生物有效性
shellfish
heavy metals
pollution index evaluation
health risk assessment
bio-accessibility
bioavailability