2026-06-09http://hdl.handle.net/123456789/5687Common bean mosaic virus (CBMV) was isolated from beans (Phaseolus vulgaris) in different regions of El Salvador and Nicaragua. Characterization of the virus was based on host range, serological reactions, properties in sap and transmissibly by the aphid Myzus persicae. Reactions of a series of bean cultivars to infection by these isolates indicated that, in addition to the Costa Rican strain, three distinct and apparently new strains of CBMV were present.2 páginasapplication/pdfVirus del mosaico común frijol||bean common mosaic virus||vírus do mosaico do feijoeiro||virus mosaïque commun haricotPlanta huésped||host plants||planta hospedeira||plante hôteVirus de las plantas||plant viruses||vírus das plantas||virus des végétauxMyzus persicae||Myzus persicae||Myzus persicae||Myzus persicaePhaseolus vulgaris||Phaseolus vulgaris||Phaseolus vulgaris||Phaseolus vulgarisEl Salvador||El Salvador||El Salvador||El SalvadorNicaragua||Nicaragua||Nicarágua||NicaraguaSede CentralArtículo