Ogunniyan DJ, Anjorin FB, Akintunde AT. Estimation of Combining Abilities for Grain Yield of Tropical and Exotic Maize Inbred Lines in Diverse Environments. MJAR [Internet]. 2023 Dec. 17 [cited 2026 Apr. 24];23(1). Available from: https://iart.gov.ng/moorjournal/index.php/mjar/article/view/153