TY CONF TI ENVIRONMENTAL SAFETY OF POULTRY POULTRY ADJUSTMENT UNDER THE IMPLEMENTATION OF HACCP QUALITY CONTROL SYSTEM AT POULTRY FACTORY IN SVERDLOVSK REGION KW JO Proceedings of The international scientific and practical conference AU Drozd, M.N. AU Usevich, V.M. PY 2024 PB Ural State Agrarian University