Olaifa, F. E.2019-03-082019-03-082009ui_Rep_olaifa_environment_2009http://ir.library.ui.edu.ng/handle/123456789/4491Capacity Building workshop on fish cage and Pea. Culture in inland waters of Nigeria Training Resource Materials, Federal Deparbnent of Fisheries, Abuja in Conjunction with the University of Ibadan Ventures Limited, Pp 74-86.enEnvironmental considerations, legal issues and other problems of cage cultureTechnical Report