Monitoring of radionuclide concentrations in marine algae, mussel and sediment samples from the Turkish marine environment during the period of 2001-2009
Sayhan Topçuoğlu, Halim Aytekin Ergül, Murat Belivermiş, Önder Kılıç
Istanbul University, Faculty of Science, Radiobiology Section of Biology Department, 34134 Vezneciler, Istanbul, TURKEY
Kocaeli University, Faculty of Art and Science, Department of Biology, Izmit, TURKEY
The anthropogenic and natural radionuclide concentrations were reviewed in marine algae, mussel and sediment samples were collected from Turkish marine environment in 2001 to 2009. The results showed that, the concentration of 137Cs activity gradually decreased in tested all the samples than previous results. On the other hand, the natural radionuclide concentrations are slight increased during this time.
Keywords: Radionuclide, biota, sediment, Turkish marine environment
Ergül, H.A., Topcuoglu, S., Ölmez, E. and Kırbaşoğlu, Ç. (2006). Radionuclides in a sediment trap and bottom sediment samples from the eastern Turkish coast if the Black Sea. J.Rad.Nucl. Chem. 268: 133-136.
Kiliç, Ö., Belivermiş, M. , Topcuoglu, S., Çotuk, Y., Ugur, A. and Özdeni, B. (2010). Radioactivity concentrations in the surface sediment and mussel samples from Bosphorus and Golden Horn, Turkey Rapp. Comm. Int Mer Médit. 39: 239.
Thébault, H., Rodriguez, A.M., Baena, M.R., Andral, B., Barisc, D, Albaladeo, J.B., Bologa, A.s., Boudjenoun, R., Defaltini, R., Egorov, v.N., Khoukhi, T.EI., Florou, H., Kiniewald, G. , Noureddine, A., Patrascu, V., Pham, M.K., Scarpato, A., Stokozov, N.A., Topcuoglu, S. and Warnau, M. (2008). 137Cs baseline levels in the Mediterranean and Black Sea: A cross-basin survey of the CIESM Mediterranean Mussel Watch programme. Marine Pollution Bulletin 57: 801806.
Topcuoglu, S. (2000). Black Sea Ecology, Pollution Research in Turkey of the Marine Environment. IAEA Bulletin 42: 12-14.
Topcuoglu, S., Kut, D. , Esen, N. , Güngör, N., Eğilli, E. and Kırbaşoglu, Ç. (2001.) 137Cs in biota and sediment samples from Turkish coast of the Black. J. Radioanal Nucl. Chem. 250: 381-384.
Topcuoglu, S., Ergül, H.A., Baysal, A. , Ölmez, E. and Kut, D. (2003). Determination of radionuclides and heavy metal concentrations in biota and sediment samples from Pazar and Rize stations in the eastern Black Sea. Fresenius Environmental Bulletin 12: 695-699.
Topcuoglu, S., Ölmez, E., Kırbaşoğlu, Ç., Yılmaz, Y.Z. and Saygın,N. (2004).Heavy metal and radioactivity in biota and sediment samples collected from Ünye in the eastern Black Sea. Rapp. Comm. int.Mer Médit. 37: 250.
Topcuoglu, S. (2005). Monitoring of radionuclide concentrations in marine algae from the Turkish Black Sea Coast and Bosphorus during the period of 1984-2001. J.BIack Sea/Mediterranean Environment 1 1: 195-204.