%0 Journal Article %T THE INFLUENCE OF LIPID METABOLISM GENES AND THE AGE OF THE FIRST CALVING ON THE DAIRY PRODUCTIVITY OF TATARSTAN-TYPE COWS %A Lamara, M.. %A Zagidullin, L.R. %A Ahmetov, T.M. %A Shaydullin, R.R. %A Tyulkin, S.V. %K cow, age of the first calving, milk productivity, OLR1, DGAT1, LEP gene %J Agrobiotechnologies and digital farming %D 2023 %N 2 %P 5 %I Kazan state agrarian University