Nomenclature and relationships of some Brazilian leguminous potyviruses related to bean common mosaic and/or passionfruit woodiness viruses.
The main Brazilian literature of the last 10 years on potyviruses of leguminous plants related to bean common mosaic virus (BCMV) and/or to passionfruit woodiness virus (PWV) is discussed and summarized. The viruses dealt with are canavalia acronecrosis, mosaico de canavalia, cassia yellow spot, cowpea green vein-banding, cowpea rugose mosaic and cowpea severe mottle. The viruses have similar biological properties, such as a host range restricted mainly to the Leguminosae, aphid transmission, seed transmission in leguminous plants, and various degrees of serological relationships with BCMV and PWV.
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Istituto di Fitovirologia Applicata del C.N.R., Torino, Italy.
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D001938:Brazil; D007887:Fabaceae / Q000382:microbiology; D009029:Mosaic Viruses / Q000145:classification; D010942:Plant Viruses / Q000145:classification*; D010946:Plants, Medicinal; D009626:Terminology as Topic