Pengaruh Penyuntikan Ovaspec Dan Hcg (Human Chorionic Gonadotropin) Dengan D…

ABSTRACT ABSTRACT ABSTRACT This research was conducted for 30 days in February 2023 at the Fish Hatchery and Breeding Laboratory (PPI), Faculty of Fisheries and Maritime Affairs (FPK), University of Riau. The test fish used were nilem broodstock (Osteochilus hasselti) aged 1-1.5 years and weighing between 180-400 grams per head. Using the experimental method (trial) using a completely randomize…