A. I. Ugochukwu and C. I. Ezedinma, “Intensification of Rice Production Systems in Southeastern Nigeria: A Policy Analysis Matrix Approach”, Int. J. Agric. Manag. Dev., vol. 1, no. 2, pp. 89–100, Jun. 2011, Accessed: Apr. 30, 2026. [Online]. Available: https://oiccpress.com/ijamad/article/view/6520