%0 Journal Article %T The effect of long-term use of organic and mineral fertilizers in the agrocenoses of the Komi Republic %A Chebotarev, N.T. %A Brovarova, O.V. %K soil, fodder crop rotation, organic and mineral fertilizers, humus, exchangeablek acidity, productivity, starch, nitrates %J Proceedings of the Komi Science Centre of the Ural Division of the Russian Academy of Sciences %D 2023 %N 0 %P 7 %I FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences"