Sistemas de produccion pecuaria extensiva: Brasil, Colombia, Venezuela: informe final Proyecto ETES (Estudio Tecnico y Economico de Sistemas de Produccion Pecuaria) 1978-1982
Oxisoles y ultisoles de Colombia y Latinoamerica: Caracteristicas diagnosticas implicadas en su uso y manejo
Effect of a Colombian isolate of bean southern mosaic virus on selected yield components of Phaseolus vulgaris
Data for: A model to examine farm household trade-offs and synergies with an application to smallholders in Vietnam
Gender-based constraints affecting biofortified cassava production, processing and marketing among men and women adopters in Oyo and Benue States, Nigeria
Soil structural degradation and nutrient limitations across land use categories and climatic zones in Southern Africa