Povod, M.H., Mykhalko, O.H., Shpetnyi, M.B. and Opara, V.O. 2021. PRODUCTIVE QUALITIES OF A FATTENING YOUNG PIGS AT DIFFERENT LEVELS OF PROTEIN IN THE DIET. Bulletin of Sumy National Agrarian University. The series: Livestock. 3 (46) (Oct. 2021), 78-83. DOI:https://doi.org/10.32845/bsnau.lvst.2021.3.10.