| 引用本文： |
-
王志芳,肖俊,罗永巨.水环境镉污染对养殖鱼类的影响研究进展[J].广西科学院学报,2019,35(3):166-171. [点击复制]
- WANG Zhifang,XIAO Jun,LUO Yongju.A Review of the Effects of Cadmium on Aquaculture[J].Journal of Guangxi Academy of Sciences,2019,35(3):166-171. [点击复制]
|
|
| 本文已被：浏览 682次 下载 1092次 |
码上扫一扫！ |
| 水环境镉污染对养殖鱼类的影响研究进展 |
|
王志芳1, 肖俊1,2,3, 罗永巨1,2
|
|
|
| (1.广西壮族自治区水产科学研究院, 广西水产遗传育种与健康养殖重点实验室, 广西南宁 530021;2.上海海洋大学, 上海 201306;3.广西海洋生物技术重点实验室, 广西北海 536000) |
|
| 摘要: |
| 镉是环境中存在的主要重金属污染物之一，其在体内的大量累积会对机体各器官产生严重的毒害作用。目前，我国水产养殖业镉污染问题非常严重，水生动物体内镉残留现象普遍存在，这不仅严重影响了我国养殖水产品的质量安全，而且极大制约了我国水产养殖业的健康绿色发展，同时水生动物体内存在的镉会通过食物链富集进入人体，严重危害人体健康。现代检测技术的逐步完善，为研究重金属镉对水产养殖业的影响提供了条件。本文主要以鱼类为代表生物，概述重金属镉在水生动物体内的累积分布情况，并论述镉残留的危害，旨在更好地响应我国水产品"提质增效"这一方针，同时也为进一步促进我国水产养殖业的健康发展提供参考。 |
| 关键词: 水生动物 健康养殖 重金属 镉 检测方法 风险评价 |
| DOI：10.13657/j.cnki.gxkxyxb.20190903.007 |
|
| 基金项目:“铜和镉复合暴露影响罗非鱼卵巢发育机制的研究”（31960733），现代农业产业技术体系专项资金项目（CARS-46），南宁市重点研发计划“罗非鱼池塘循环流水生态养殖技术研究与示范”项目（20172010）和广西自然科学基金项目“铜、锌复合暴露在吉富罗非鱼中累积及毒性影响研究（联合资助培育项目）”（2018GXNSFAA138128）资助。 |
|
| A Review of the Effects of Cadmium on Aquaculture |
|
WANG Zhifang1, XIAO Jun1,2,3, LUO Yongju1,2
|
| (1.Guangxi Key Laboratory of Aquatic Genetic Breeding and Healthy Breeding, Guangxi Academy of Fishery Science, Nanning, Guangxi, 530021, China;2.Shanghai Ocean University, Shanghai, 201306, China;3.Guangxi Key Laboratory for Marine Biotechnology, Beihai, Guangxi, 536000, China) |
| Abstract: |
| Cadmium is one of the main heavy metal pollutants in the environment,and its accumulation in the body can cause serious toxicity to various organs of the body.At present,the problem of cadmium pollution in China's aquaculture industry has been very serious.The phenomenon of cadmium residues in aquatic animals is abundant,which not only seriously affects the quality and safety of aquaculture products in China,but greatly restricts the healthy and green development of China's aquaculture industry.Meanwhile,cadmium present in the body of aquatic animals will enter the human body through the food chain which will seriously endanger human health.The gradual improvement of modern testing technology provides conditions for studying the impact of cadmium on aquaculture.This paper mainly uses fish as the representative organism,summarizes the cumulative distribution of cadmium in aquatic animals,and discusses the hazards of cadmium residual,aiming to better respond to the policy of "purifying quality and increasing efficiency" of China's aquatic products.At the same time,it can also provide references for further promoting the healthy development of China's aquaculture industry. |
| Key words: aquatic animals healthy farming heavy metals cadmium detection methods risk assessment |
