Diferensiasi Leukosit Ikan Nila (Oreochromis Niloticus) Yang Diberi Pakan Men…

Abstract Herb fermented medicine consist of Curcuma zanthorrhiza, Curcuma domestica Val. and Kaempferia galanga that contain active substances to overcome disease. This research was conduted from August to December 2021 at the Marine Science Biotechnology Laboratory and Fish Parasite and Disease Laboratory, Faculty of Fisheries and Marine, Riau University. The method used in this study was an …