Disponibilidad de fosforo bajo diferente uso y manejo de un Oxisol de la Altillanura Colombiana = Availability of phosphorus under different use and management of a Colombian Oxisol Altillanura
Innovaciones tecnológicas en el manejo integrado del cuero de sapo de la yuca (Manohot esculenta Crantz): Estrategias para reducir el impacto de la enfermedad por efectos del cambio climático en Colombia, Costa Rica y Paraguay
Assessment of Haitian coffee value chain: a participatory assessment of coffee chain actors in southern Haiti, July 12 –August 30, 2010
Assessment of Haitian mango value chain: a participatory assessment of mango chain actors in southern Haiti, July 12 –August 30, 2010
Effects of nine cassava-based cropping systems on superficial soil structural degradation in the andean hillsides of Colombia