Radiobiological monitoring of striped field mouse populations in the Moscow recreation forest "Kuzminki".
The results of radiometric and haematological studies of striped field mice (Apodemus agrarius) sampled over the years 1995-2003 from the territory of the preserved radioactive waste burial (RWB), which is located in the Moscow recreation forest "Kuzminki", are presented and discussed in the paper. It was shown that the level of 90Sr-90Y content in mice sampled from the RWB area varies within the range of 0-1200 Bq/kg with an average of 98.7+/-21.5 Bq/kg. The content of 90Sr-90Y in the body of 80% of the mice sampled from the RWB area was below 100 Bq/kg. Only in 4% of the sampled mice, the 90Sr-90Y specific radioactivity was above 300 Bq/kg. Haematological indications of the animals sampled from the RWB area were within the range of normal physiological fluctuations. Nevertheless, a slight but statistically significant increase in the average amount of erythrocytes and the average percentage of banded neutrophils was registered in peripheral blood of the mice.
Osipov
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Moscow Scientific and Industrial Association Radon, Laboratory of Biological Assessment of Ecological Technogenic Anomalies, 2/14, 7-th Rostovsky lane, Moscow 119121, Russia. andreyan.osipov@mail.ru
Sypin
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Polsky
O G
OG
Ilyinov
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AN
Ryazanov
I A
IA
Elakov
A L
AL
Afonin
V Yu
VY
Egorov
V G
VG
D000818:Animals; D004784:Environmental Monitoring; D004906:Erythrocyte Count; D007958:Leukocyte Count; D051379:Mice; D009031:Moscow; D010944:Plants / Q000737:chemistry; D011829:Radiation Dosage; D011848:Radioactive Pollutants / Q000032:analysis* / Q000378:metabolism; D011850:Radioactive Waste; D011998:Recreation; D013326:Strontium Radioisotopes / Q000032:analysis* / Q000378:metabolism; D014197:Trees; D015021:Yttrium Radioisotopes / Q000032:analysis* / Q000378:metabolism
D011848:Radioactive Pollutants; D011850:Radioactive Waste; D013326:Strontium Radioisotopes; D015021:Yttrium Radioisotopes