TY JOUR TI “SYMBION-D” INFLUENCE ON THE INTESTINE MICROBIAL COMPOSITION AND IMMUNITY OF CALVES WITH DYSPEPSIA KW probiotic KW prebiotic KW symbiotic KW calves KW dyspepsia KW immunity KW microbiome JO Bulletin of KSAU AU Zharikova, E.A. AU Boyko, T.V. AU Lescheva, N.A. AU Vlasenko, V.S. PY 2023 IS 0 PB Krasnoyarsk State Agrarian University