00705naa#a2200217#i#450# EN\\bibl\38766 20240505173429.7 1997-3225 20200715b2020####ek#y0engy0150####ca RUS RU HOLSTEIN BREED LACTATION YIELD IN THE SOUTHERN FOREST-STEPPE ZONE OF PRE-URAL Journal article Kinel Samara State Agrarian University 2020 7 с. Journal article local Животноводство. 68.39 grnti Mudarisov Rinat Mansafovich Khakimov Ismagil Nasibullovich Semenov Vladimir Grigor'evich Kulmakova Natal'y Ivanovna naukaru.ru