%0 Journal Article %T Urease activity in soy beans and their processing products as an indicator of the quality of heat treatment %A Suzdal'ceva, M.A. %A Dudkina, N.N. %A Busygin, P.V. %A Lysov, A.V. %K stable parameter, urease activity, soluble protein, heat treatment, quality indicator, safety indicator %J Agrarian Bulletin of the %D 2021 %N 211 %P 7 %I Ural State Agrarian University