Coğun H Y, Yüzereroğlu T A, Firat O, Gök G, Kargin F
Biology Department, University of Cukurova, 01330 Adana, Turkey.
Environ Monit Assess. 2006 Oct;121(1-3):431-8. doi: 10.1007/s10661-005-9142-0. Epub 2006 Jun 3.
Samples of Mugil cephalus and Mullus barbatus were collected in the Northeast Mediterranean coast of Turkey the contents of cadmium, copper, iron, zinc and lead in the liver, gill and muscle tissues were determined by atomic absorption flame spectrophotometry. Except for lead, highest levels of each metal were found in the liver and this was followed by the gill and muscle in both species. Among the metals analyzed, Cu, Zn and Fe were the most abundant in the different tissues while Cd and Pb were the least abundant both in M. cephalus and M. barbatus. Seasonal changes in metal (Cd, Cu, Pb, Fe and Zn) concentration were observed in the tissues of both species, but these seasonal variations may not influence consumption advisories. In general, the highest concentrations were detected for all metals in summer.
在土耳其地中海东北海岸采集了鲻鱼和羊鱼样本，采用原子吸收火焰分光光度法测定肝脏、鳃和肌肉组织中的镉、铜、铁、锌和铅含量。除铅外，两种鱼的肝脏中各金属含量最高，其次是鳃和肌肉。在所分析的金属中，铜、锌和铁在不同组织中含量最高，而镉和铅在鲻鱼和羊鱼中含量最低。两种鱼的组织中均观察到金属（镉、铜、铅、铁和锌）浓度的季节性变化，但这些季节性变化可能不会影响食用建议。总体而言，夏季所有金属的浓度最高。
