TY JOUR TI Radioecological aspects of mineral fertilizer application under conditions radioactive contamination of flood meadows KW flood meadow KW radioactive contamination KW 137Cs KW mineral fertilizers KW Bryansk region JO INTERNATIONAL AGRICULTURAL JOURNAL AU Silaev, A.L. AU Belous, N.M. AU Smolsky, E.V. AU Malyavko, G.P. PY 2024 IS 0 PB Electronic science