Pengaruh Kombinasi Ovaprim Dengan Hormon Oksitosin Terhadap Ovulasi Dan Penet…

This research was conducted in May to June 2018 at the Fish Seed Hall Laboratory (BBI) headland of the Fisheries and Marine Service, Rokan District, downstream. The purpose of this study was to determine the efficacy of ovulation and hatching of fish eggs (Ompok Rhadinurus) which were injected with a combination of the hormone ovaprim with oxytocin at different doses. The method used in th…