Comparing income poverty status of value adders and nonvalue adders: A case study of cassava farming households in Kwara State, Nigeria. (78). Tropical Agriculture, [S. l.], v. 93, n. 1, 2016. Disponível em: https://journals.sta.uwi.edu/ojs/index.php/ta/article/view/869.. Acesso em: 15 jun. 2024.