“Appraisal of Participation in Contract Farming among Tomato Farmers in Ankpa Local Government Area of Kogi State, Nigeria” (2024) UNIZIK Journal of Agricultural Economics and Extension, 1(2), pp. 366–372. Available at: https://journals.unizik.edu.ng/ujaee/article/view/5007 (Accessed: 23 June 2025).