Gene flow events among bean species of section Phaseoli in Colombia and Costa Rica using microsatellites markers
Potencial demográfico del biotipo B de Bemisia tabaci (Gennadius) sobre genotipos africanos de Manihot esculenta Crantz
Reducing erosion and improving crop water productivity: Quesungual slash and mulch agroforestry system (QSMAS)
Improving the efficiency of rain water use on hillsides in the sub-humid tropics: Agricultural and environmental benefits of Quesungual system