Enhancing the nutritional quality of cassava roots to improve the livelihoods of farmers in marginal agriculture land : Case: Vitamin A

Morillo Coronado, Yesenia; Chávez, Alba Lucía; Sánchez, Teresa; Morante, Nelson; Domínguez García, M.; Tohme M., Joseph; Fukuda, Wania Maria Gonçalves; Ceballos, Hernán. 2007. Enhancing the nutritional quality of cassava roots to improve the livelihoods of farmers in marginal agriculture land : Case: Vitamin A. Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. 1 p.