Alabi, O. O., Aluwong, J. S., Agada, S. A., Kareem, H. K., Bayei, J. D., Omole, A. O., … Yisagana, C. K. (2025). Farm Level Challenges and Factors Affecting the Sources of Income among Pepper Farmers in Kaduna and Kano States, Nigeria. Nepalese Journal of Agricultural Sciences, 29(01), 77–96. https://doi.org/10.3126/nepjas.v29i01.85435