Сельскохозяйственная биология, 2008, № 5, с. 53-57.

УДК 633/635:57.087:632.15

ESTIMATION OF ¹³⁷Cs SOIL POLLUTION PERMISSIVE THE FORMING OF THE PURE AGRICULTURAL PRODUCTION CORRESPONDING TO NORM ON THE BASIS OF MATHEMATICAL MODEL FOR RADIOACTIVE NUCLIDE TRANSFER TO THE PLANTS

S.I. Spiridonov, O.V. Mosharov, V.M. Solomatin, A.V. Panov, S.V. Fesenko

The dynamics of ¹³⁷Cs transfer from different types of soil to the crop and fodder produc-tion was studied. The authors have developed the complex of the models for a forecasting of ¹³⁷Cs accumulation in agricultural plants at the different periods after aerial nuclear fall-out on soil surface in water-soluble form. The forecast was made for the doses of ¹³⁷Cs soil pollution which permit to receiving the agricultural production satisfactory to the contemporary standards.

Key words: agricultural plants, radionuclides, transfer factor, mathematical models, data base.