Concentrations of some heavy metals in water, sediment and fish species from the Ataturk Dam Lake (Euphrates), Turkey

被引：263

作者：

Karadede, H ^{[1
]}

Ünlü, E ^{[1
]}

机构：

[1] Univ Dicle, Fac Art & Sci, Dept Biol, TR-21280 Diyarbakir, Turkey

来源：

CHEMOSPHERE | 2000年 / 41卷 / 09期

关键词：

heavy metals; Ataturk Dam Lake; fishes; microwave digestion system; AAS;

D O I：

10.1016/S0045-6535(99)00563-9

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Concentrations of heavy metals (Cd, Co, Cu, Fe, Hg, Mn, Mo, Ni, Pb and Zn) were measured in the water, sediment and fish species (Acanthobrama marmid, Chalcalburnus mossulensis, Chondrostoma regium, Carasobarbus luteus, Capoetta trutta and Cyprinus carpio) from the Ataturk Dam Lake, Turkey. Among the heavy metals studied Cd, Co, Hg, Mo and Ph were not detected in water, sediments and fish samples, while Ni was undetectable levels in fish samples. Levels of Cu, Fe, Mn and Zn varied depending on different tissues. The results of this study indicated that a general absence of serious pollution in the dam lake is due to heavy metals, where as the concentrations of elements found could mainly be attributed to geological sources. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：1371 / 1376

页数：6

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