Pengaruh Penambahan Enzim Bromelin Pada Pakan Terhadap Aktivitas Enzim Pencer…

ABSTRACT This study aims to determine the effect of adding bromelain enzymes to feed on digestive enzyme activity and growth performance of asian redtail catfish (Hemibagrus nemurus) in a booster system with aquaponic recirculation. This research was conducted on June 28 – August 23, 2021 at the Aquaculture Technology Laboratory, Faculty of Fisheries and Marine Affairs, Riau University. …