Pengaruh Penambahan Enzim Phytase Dosis Berbeda Pada Pakan Terhadap Pertumbuh…

ABSTRACT The purpose of this study was to determine the best dose of phytase enzyme in commercial feed to increase the growth of nilem fish (Osteochilus hasselti) with a recirculation system. This study used an experimental method with a one-factor Completely Randomized Design (CRD) with five treatment levels and three replications. The treatments were: P0 (without phytase enzyme), P1 (ph…