%0 Conference Article
%T DAIRY PRODUCTIVITY OF COWS OF DIFFERENT AGES
%A Fedoseeva, N.A.
%A Zakabunina, E.N.
%K milk yield, mass fraction of fat, mass fraction of protein, lactation, age of the cow, breed
%J Science and innovations 2021: development  directions and priorities. Part 1
%D 2024
%P 4
%I AUS PUBLISHERS