水生动物重金属污染生物标志物的研究进展 |
Advances in biomarkers of aquatic animals for monitoring heavy metal contamination |
投稿时间:2009-11-16 修订日期:2010-01-10 |
DOI: |
中文关键词:水生动物 重金属 生物标志物 |
英文关键词:aquatic animal heavy metal biomarker |
基金项目: |
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中文摘要: |
水生环境中普遍存在着重金属污染现象,不仅对水生态系统造成严重破坏,也间接威胁到人类健康。水生动物与水环境相互依赖、相互影响,其对环境中的重金属污染能够做出相应的反应,肌体生理生化也会产生相应的变化,是评价重金属污染的敏感指示生物。水生动物重金属生物标志物的研究涉及暴露生物标志物、效应生物标志物和易感性生物标志物。综述了水生动物重金属污染生物标志物在水环境重金属污染早期诊断,分析了水生动物生存危害性评价的研究进展及发展趋势。 |
英文摘要: |
The increasing occurrence of heavy metal contamination in aquatic environment not only leads to aquatic ecosystem destruction,but also menaces human health. As the sensitive indicator organism,aquatic animals respond to heavy metal contamination immediately with corresponding physiological and biochemical changes. Biomarkers of aquatic animals for monitoring heavy metal contamination include exposure biomarker, effect biomarkerand susceptibility biomarker. In this paper, advances in biomarkers of aquatic animals for early diagnosis of heavy metal contamination in aquatic environment and risk assessment of heavy metal on aquatic animal survival were re-viewed. |
戴伟.2010.水生动物重金属污染生物标志物的研究进展[J].水生态学杂志,31(6):116-119. |
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