Amusat AS. Assessment of Maize Farmers’ Knowledge and Level of Adoption of Improved Practices as well as Yield of Maize under Research- Extension-Farmers-Input-Linkage-System in Nigeria. MJAR [Internet]. 2023 Nov. 30 [cited 2026 Sep. 13];20(1). Available from: https://iart.gov.ng/moorjournal/index.php/mjar/article/view/114