Assessment of distribution of heavy metals and activity level of 210Pb in biota from the northern coast of the Marmara Sea and Western Black Sea.
作者： Erhan Karabayir , Omer S Taskin , Funda B Simsek , Abdullah Aksu , Nuray B Caglar
DOI: 10.1016/J.MARPOLBUL.2020.111759
关键词:
摘要: Abstract In this study, heavy metals (Cd, Co, Cu, Ni, Pb, Zn, V) and 210Pb analyses have been performed in the marine biota (scaldfish, sea lettuce, crab). Samples were collected from 5 different parts of Marmara Sea Western Black January 2020. The results indicated that highest Cu Zn content was found algae samples, but it observed metal concentrations such as Cd V generally low under permissible limit. Also, (radioactive isotope Pb) activity levels determined to vary 23.20 Bq kg−1 52.67 Bq kg−1 dry weight. It clearly seen there a linear correlation between toxic radioactive Pb when obtained data compared.
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