%0 Journal Article
%T HOLSTEIN BREED LACTATION YIELD  IN THE SOUTHERN FOREST-STEPPE ZONE OF PRE-URAL
%A Mudarisov, R.M.
%A Khakimov, I.N.
%A Semenov, V.G.
%A Kulmakova, N.I.
%K cow, breeding, exterior, productivity, milk yield
%J Bulletin Samara State Agricultural Academy
%D 2020
%N 5
%P 7
%I Samara State Agrarian University