Hatchery system evaluation and adaptation for the production of Oreochromis karongae (Trewavas, 1941) fingerlings Author/Editor(s): Valeta, J.S.Likongwe, J.S.Kassam, D.Matiya, GeorgeDate of publication: 2010RUFORUM Conferences and Workshops Read more about Hatchery system evaluation and adaptation for the production of Oreochromis karongae (Trewavas, 1941) fingerlings