Bioaccumulation of Heavy Metals in Freshwater Fish Species, Anzali, Iran

被引：0
作者：
Mohammad Ebrahimpour
Alireza Pourkhabbaz
Rahimeh Baramaki
Hadi Babaei
Mohammadreza Rezaei
机构：
[1] University of Birjand,Department of Environmental Sciences, Faculty of Agriculture
[2] National Research Institute of Inland Water and Aquaculture Studies,undefined
来源：
Bulletin of Environmental Contamination and Toxicology | 2011年 / 87卷
关键词：
Concentration; Tissues; Trophic level;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The main objectives of study were to monitor the metals concentrations, in freshwater fish species, Carassius gibelio and Esox lucius; and to identify any relationships between species and bioaccumulation of metals. The highest concentration of metals (cadmium, 1.96; copper, 24.2; zinc, 49.6; lead, 5.4; chromium, 4.4) between the fish species and tissues was in the liver of Esox lucius, while the lowest (cadmium,0.21; copper,7.2; zinc,19.4; lead,0.9; chromium,0.6 μg/g) found in the muscle of Carassius gibelio. Results showed that the metal concentrations were in fishes in descending order of zinc > copper > lead > chromium > cadmium, similarly in the tissue liver > kidney > gill ~ intestine > muscle.
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页码：386 / 392
页数：6
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