TY JOUR TI INFLUENCE OF NEW FORMS OF AGROCHEMICALS ON WINTER WHEAT CROPS IN THE SOVIET URBAN DISTRICT KW Winter wheat KW yield KW mineral fertilizers KW agrochemicals KW potassium humate "Suffler" KW Polidon Bio Profi KW yield JO INTERNATIONAL AGRICULTURAL JOURNAL AU Gromova, N.V. AU Bevololova, A.A. AU Ustimenko, E.A. AU Korostylev, S.A. PY 2025 IS 8 PB Electronic science