LDR 00602naa#a2200169#i#450# 001 EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\38977 005 20240505134647.7 011 ## _a1997-4868 100 ## _a20200731b2020####ek#y0engy0150####ca 102 ## _aRU 200 1# _aThe quality of fiber and the effectiveness of use in rations of Holstein-Kholmogor cows _eJournal article 210 1# _aEkaterinburg _cUral State Agrarian University _d2020 215 ## _a8 с. 608 ## _aJournal article _2local 700 #1 _aKuz'mina _gLyudmila Nikolaevna 700 #1 _aKartashova _gAnastasiya Petrovna 856 4# _ausau.editorum.ru _u