Structure of genetic diversity among common bean landraces of middle American origin based on correspondence analysis of RAPD
Survey of parasitoids of whiteflies (Homoptera: Aleyrodidae) in cassava growing regions of Colombia and Ecuador
Stability of partial and complete resistance in rice to Pyricularia grisea under rainfed upland conditions in Eastern Colombia
Status of Stylosanthes development in other countries. I. Stylosanthes development and utilisation in South America
Spatial aluminium sensitivity of root apices of two common bean (Phaseolus vulgaris L.) genotypes with contrasting aluminium resistance
Sources and management of Pseudomonas syringae pv. phaseolicola and Pseudomonas syringae pv. syringae Epiphytes on dry beans in Colorado
Sources of resistance to angular leaf spot (Phaeoisariopsis griseola) in common bean core collection, wild Phaseolus vulgaris and secondary gene pool
Some cultural strategies for management of bean stem maggots (Diptera: Agromyzidae) on beans in Tanzania
