%0 Journal Article %T The composition of the microflora of the digestive system chyme and dairy productivity of cows during the milking period under the influence of a complex biological preparation %A Yyldyrym, E.. %A Ilina, L.A. %A Kalitkina, K.A. %A Dubrovin, A.. %K microbiome, scar, intestine, NGS-sequencing, AntiKlos, quantitative PCR, cattle %J Agrarian Bulletin of the %D 2024 %N 24 %P 12 %I Ural State Agrarian University