NNAMANI, N.G; OKORONKWO, F.C; NNAMANI, V. C. Marketing of bambara nut (okpa): Unlocking its potential for food and income security in Udenu Local Government Area, of Enugu State, Nigeria. ADAN JOURNAL OF AGRICULTURE, [S. l.], v. 4, n. 1, 2024. DOI: 10.36108/adanja/3202.40.0101. Disponível em: http://adanjournal.org.ng/index.php/adanj/article/view/71. Acesso em: 20 sep. 2026.