O. BR, E. OA, D. OO. Efficiency of Intercropping System under Smallholder Farmers in Osun State, Nigeria. EAJS [Internet]. 2019 Sep. 17 [cited 2024 May 18];13(1):1-6. Available from: https://eajs.haramayajournals.org/index.php/eajs/article/view/751