“PRODUCTIVITY OF SORGHUM (Sorghum Bicolor L.) UNDER INCORPORATED LEGUMES AND NITROGEN FERTILIZATION IN SEMI-ARID ENVIRONMENT”. FUDMA JOURNAL OF SCIENCES 2, no. 3 (March 23, 2023): 105–111. Accessed September 11, 2025. http://www.fjsadmin.fudutsinma.edu.ng/index.php/fjs/article/view/1395.