%0 Journal Article %T APPLICATION OF DOMESTIC BIOSTIMULANTS IN HOLSTEIN BULL FATTENING %A Egorova, E.V. %A Simurzina, E.P. %A Semenov, V.G. %K bulls, Holstein breed, biostimulant, probiotic, meat productivity, slaughter quality, carcass morphology, meat grade. %J Agrobiotechnologies and digital farming %D 2026 %N 5 %P 5 %I Kazan state agrarian University