Rethinking the farmer's role in plant breeding : local bean experts and on-station selection in Rwanda
Pathogenic variability in Pyricularia grisea at a rice blast "hot spot" breeding site in Eastern Colombia
Development of common bean (Phaseolus vulgaris L.) lines resistant to the bean pod weevil, Apion godmani Wagner, in Central America
Colonization of two tropical forage grasses by Acromyrmex landolti (Hymenoptera: Formicidae) in Eastern Colombia
Breeding for resistance to bean golden mosaic virus in an interracial population of Phaseolus vulgaris L