TY JOUR TI USE OF A METABIOTIC PREPARATION IN PREWEANING CALF NUTRITION KW calves KW metabiotic preparation KW calf growth KW live weight KW average daily gain JO Bulletin of KSAU AU Kureninova, T.V. AU Pushkarev, I.A. AU Martynov, V.A. AU Evdokimov, I.Y. AU Irkitova, A.N. PY 2024 IS 0 PB Krasnoyarsk State Agrarian University