%0 Journal Article %T THE ROLE OF KAPPA-CASEIN (CSN3), BETA-CASEIN (CSN2), BETA-LACTOGLOBULIN (BLG) AND ALPHA-LACTALBUMIN (LALBA) GENES IN THE FORMATION OF MILK PRODUCTIVITY OF BLACK-AND-WHITE COWS %A Paramonova, M.A. %A Valitov, F.R. %K polymorphism, milk protein, beta-casein (CSN2), kappa-casein (CSN3), alpha-lactalbumin (LALBA), beta-lactoglobulin (BLG), black-and-white cattle, productivity %J SCIENTIFIC NOTES KAZAN BAUMAN ACADEMY OF VETERINARY MEDICINE %D 2025 %N 262 %P 5 %I Kazan state agrarian University