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Hydrobiological Journal
SJR: 0.227 SNIP: 0.575 CiteScore™: 0.24

ISSN Druckformat: 0018-8166
ISSN Online: 1943-5991

Volumes:
Volumen 55, 2019 Volumen 54, 2018 Volumen 53, 2017 Volumen 52, 2016 Volumen 51, 2015 Volumen 50, 2014 Volumen 49, 2013 Volumen 48, 2012 Volumen 47, 2011 Volumen 46, 2010 Volumen 45, 2009 Volumen 44, 2008 Volumen 43, 2007 Volumen 42, 2006 Volumen 41, 2005 Volumen 40, 2004 Volumen 39, 2003 Volumen 38, 2002 Volumen 37, 2001 Volumen 36, 2000 Volumen 35, 1999 Volumen 34, 1998

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v43.i4.70
pages 67-75

Dynamics of 137Cs Concentration Factor in Benthos-Phagous Fishes of Water Bodies Differing in the Degree of Their Radioactive Contamination

V. V. Kanivets
Institute of Nuclear Research National Academy of Sciences of Ukraine, Kiev, Ukraine
Ye. N. Volkova
Institute of Hydrobiology, National Academy of Sciences of Ukraine, Kiev
V. V. Beliayev
Institute of Hydrobiology, National Academy of Sciences of Ukraine, Kiev
A. A. Zalisskiy
Institute of Nuclear Research National Academy of Sciences of Ukraine, Kiev; "Ekotsentr" State Specialized Scientific-Industrial Enterprise Chernobyl, Ukraine

ABSTRAKT

Dynamics of 137Cs concentration factor in benthos-phagous fishes were studied in 1987-2003. Its values ranged from 190 to 3200. Various species of fishes differed in the dynamics of 137Cs concentration factor. The studied water bodies differed in the content of 137Cs by a factor of 10000. Valid relationship between the specific activity of 137Cs in the water and 137Cs concentration factor in benthos-phagous fishes was not established. Water bodies similar in their origin were closely similar in the concentration factor of 137Cs registered in their fishes.


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