%0 Conference Article %T DYNAMICS OF HUMUS CONTENT DURING LONG-TERM APPLICATION OF FERTILIZERS ON GRAY FOREST SOILS OF THE VLADIMIR OPOLYE %A Okorkov, V.V. %K gray forest soil Vladimir Opolye, content and reserves of humus, organic and mineral fertilizers, regression equations %J Scientific research of the SCO countries: synergy and integration %D 2024 %P 10 %I AUS PUBLISHERS