ADAMU, M. G.; UBANDOMA, G. A.; BWALA, M. A. Assessment of Extension Services Delivery Bias on Crop Farmers and Pastoralists in Niger State, Nigeria. Journal of Biotechnology and Agricultural Research, Nigeria, v. 13, n. 1, 2026. DOI: 10.70382/ajbar.v13i1.036. Disponível em: https://africanscholarpub.com/ajbar/article/view/1613.. Acesso em: 11 nov. 2026.