[137Cs accumulation by grasses from peat soil under increasing amounts of potassium and nitrogen fertilizers].
The three-chamber model of radionuclides uptake from soil was proposed. This model permit to analyse the transfer factors as the function of the some properties of the radionuclides, macroelement-analogs, soil and plants. The field experiment results (Novozybkov District) was analysed. In this experiment the uptake 137Cs in Bromopsis inermis L. from peat soil under increasing K- and N-fertilizer doses was investigated.