重金属胁迫鱼类毒性试验研究进展  

The progress of heavy metal toxicity tests on fishes

作　　者：张彩明[1] 陈应华[1] 

机构地区：[1]浙江海洋学院

出　　处：《中国渔业经济》2012年第4期150-155,共6页Chinese Fisheries Economics

基　　金：国家高技术研究发展计划(863)课题(SS2012AA100813)的资助

摘　　要：鱼类毒性实验是检测重金属综合毒性的有效方法。运用毒理学实验方法,观察鱼类对重金属污染物胁迫的响应,从而比较不同重金属离子的毒性高低,并为制定渔业水质标准和水体卫生质量标准提供科学依据。文章综述了重金属对鱼类单一毒性、联合毒性、分子毒性和遗传毒性等方面的国内外研究进展,并分析了环境因子对重金属毒性的影响状况,对未来的研究重点进行了展望。Fish toxicity test is an effective way of detecting comprehensive toxicity of heavy metals. Using the toxicology experiment method, to observe the reaction of fish in water polluted by heavy metals can compare the toxicity of heavy metal ions so as to provide the scientific basis for formulating the standard of fishery and healthy water quality. The present paper reviewed the toxicities of heavy metals on fishes including single, joint, molecular biology and reproductive genetic toxicity. It also presented the influence of environment factors on heavy metal toxicity and pointed out the research emphasis in the future.

关 键 词：重金属 鱼类 毒性 研究进展 

分 类 号：F326.406[经济管理—产业经济]