Phaseolus hygrophilus (Leguminosae-Papilionoideae), a new wild bean species from the wet forests of Costa Rica, with notes about section Brevilegumeni
Differences in tolerance to infertile acid soil stress among germplasm accessions and genetic recombinants of the tropical forage grass genus, Brachiaria
Adaptación de una gramínea (C4) y dos leguminosas (C3) forrajeras a un andisol ácido degradado de Colombia
Regional relationships between inherent coffee quality and growing environment for denomination of origin labels in Nariño and Cauca, Colombia
Efecto de la micorrización sobre el crecimiento de plántulas de plátano en sustrato con y sin la presencia de nematodos fitoparásitos = Effect of mycorrhization on the growth of plantain seedlings in substrate with and without the presence of plant…