This article reports on a study that was conducted to determine the optimum dosage of Chorulon, a commercial preparation of human chorionic gonadotrophin (hCG) for increasing spawning rates in the Nile tilapia, Oreochromis niloticus, under laboratory conditions.
Garcia-Abiado, M.A.R.; Pascual, L.P.; Mair, G.C. Use of human chorionic gonadotropin (hCG) for induced spawning in tilapia under laboratory conditions. Asian Fisheries Science (1994) 7 (4) 225-232.