Oyeogbe A. Diversification of maize-based intercropping systems in tropical rainforest agroecosystem of Nigeria: productivity, profitability and soil fertility. FOFJ [Internet]. 2021 Feb. 12 [cited 2024 Nov. 22];9(1). Available from: https://thefutureoffoodjournal.com/manuscript/index.php/FOFJ/article/view/328