IBRAHIM, Muhammad N., Abubakar S. MOHAMMED, Iyanda M. ANIMASHAUN, and Shehu ABDULKADIR. “Sensor-Based Real-Time Soil Macronutrient Monitoring and Variable-Rate Fertilizer Application Machinery”. FUDMA Journal of Engineering and Technology 2, no. 2 (September 29, 2026): 704–715. Accessed October 19, 2026. https://fjet.fudutsinma.edu.ng/index.php/fjet/article/view/278.