Propuesta de estudio de algunos componentes de una metodología para investigar los cultivos asociados en el trópico latinoamericano
Assessment of cassava (Manihot esculenta Crantz) diversity, loss of landraces and farmers preference criteria in southern Benin using farmers’ participatory approach
Longitudinal analysis of maize diversity in Yucatan, Mexico: influence of agro-ecological factors on landraces conservation and modern variety introduction
The international exchange and testing of cassava germ plasm : Proceedings of an interdisciplinary workshop held at CIAT , Palmira, Colombia, 4-6 February 1975