Obekpa, H. O., Animondo, T. T., Adikwu, O., and Adejo, M. A. “ECONOMICS AND CONSTRAINTS OF YAM PRODUCTION IN GBOKO LOCAL GOVERNMENT AREA OF BENUE STATE, NIGERIA”. Nigerian Journal of Agriculture and Agricultural Technology 6, no. 2B (June 26, 2026): 152–157. Accessed June 30, 2026. https://njaat.com.ng/index.php/njaat/article/view/1663.