ABUBAKAR, A.; AMINU, S.; ZILKIFILI, A. ESTIMATION OF MAIZE SEED REPLACEMENT RATE AMONG SMALLHOLDER FARMERS IN NORTH WEST, NIGERIA . NABDA JOURNAL OF BIOTECHNOLOGY RESEARCH, [S. l.], v. 1, n. 1, p. 73–78, 2023. Disponível em: https://journals.nbrda.gov.ng/njbr/article/view/37. Acesso em: 22 jun. 2026.