Biotechnology application of single enzyme and multienzyme in feed, and its effect on growth performance and carcass persentage in broilerAmalia Firdaus Yanti, Ni’matul Laili Nur Mahfudhoh, Sajidan and Agung BudiharjoBIO Web Conf., 127 (2024) 01006DOI: https://doi.org/10.1051/bioconf/202412701006