Houndete, Codjo Jacques, and Gaudence Julien Djego. “Farmers’ Perceptions and Characterization of Local Knowledge on Soil Fertility Management by Maize Farmers in Central Benin”. European Scientific Journal, ESJ 200 (August 9, 2023): 67. Accessed November 22, 2024. https://eujournal.org/index.php/esj/article/view/17074.