%0 Journal Article %T The effect of new feed additives on the productivity of red steppe cows %A Gorlov, I.F. %A Mosolova, N.I. %A Slozhenkina, M.I. %A Tkachenkova, N.A. %A Grishin, V.S. %A Obrushnikova, L.F. %A Musaev, R.U. %K dairy cattle breeding, productivity of cows, lactation period, LaktuVet, LaktuSuper, milk yield, diet, feed additives, prebiotics %J Agrarian Bulletin of the %D 2023 %N 233 %P 8 %I Ural State Agrarian University