| [biological cycle of radionuclides and dynamics of cattle leukemia in the orenburg region]. | global technogenic radionuclides pollution of environment, migration of radionuclides from soil into animal feeds stimulate additional contamination doses. concentration of natural and of technogenic radionuclides in the investigated objects was determined as result of radiochemical and radiometric studies. it was established that maximum concentrations of 40k, 232th, 226ra (bk/kg) radionuclides in the soil of the eastern zone was 391.6 +/- 77.64; 20.8 +/- 0.71; 16.7 +/- 0.8 (respectively) witho ... | 2008 | 19004334 |