LDR 00769naa#a2200193#i#450# 001 EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\73929 005 20250103021107.5 011 ## _a1997-4868 100 ## _a20240201b2024####ek#y0engy0150####ca 102 ## _aRU 200 1# _aThe 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 _eJournal article 210 1# _aEkaterinburg _cUral State Agrarian University _d2024 215 ## _a12 с. 608 ## _aJournal article _2local 700 #1 _aYyldyrym _gElena Aleksandrovna 700 #1 _aIlina _gLarisa A. 700 #1 _aKalitkina _gKseniya Andreevna 700 #1 _aDubrovin _gAndrey Valer'evich 856 4# _ausau.editorum.ru _u