NWOSU, P. I.; NSUDE, J. C. COMPETENCIES NEEDED BY FARMERS FOR INCREASING YAM PRODUCTION IN AGBANI AGRICULTURAL ZONE IN ENUGU STATE. Academic Journal of Agricultural and Horticultural Research, [S. l.], v. 1, n. 4, p. 24–32, 2021. Disponível em: https://cirdjournals.com/index.php/ajahr/article/view/247. Acesso em: 6 jun. 2026.