During a survey for broad bean viruses in Sohag Governorate, a virus was identified as Broad bean stain virus (BBSV), a member of the genus Comovirus, based on host reactions, symptomatology, electron microscopy and serologically by double antibody sandwich-enzyme linked immunosorbent assay (DAS-ELISA) technique. The virus was mechanically transmitted to some members of Leguminosae and also through seeds. The ultraviolet ...
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