%0 Journal Article %T ASSESSMENT OF NITRATE NITROGEN SUPPLY IN SOILS OF THE FOREST-STEPPE ZONE USING SOIL DIAGNOSTICS %A Sorokina, O.A. %A Bugaeva, A.V. %K agrochemical maintenance, soil diagnostics, nitrate nitrogen, supply, natural district, predecessor, processing %J Bulletin of KSAU %D 2023 %N 0 %P 9 %I Krasnoyarsk State Agrarian University