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Potato Black Ringspot Virus
Potato black ringspot virus (PBRSV) is a plant pathogenic virus of the family '' Comoviridae''. See also * Viral diseases of potato External linksICTVdB - The Universal Virus Database: Potato black ringspot virus Nepoviruses Viral plant pathogens and diseases {{Virus-plant-disease-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comoviridae
''Comovirinae'' is a subfamily of viruses in the order '' Picornavirales'', in the family ''Secoviridae''; its genera were formerly classified in the family ''Comoviridae''. Plants serve as natural hosts. There are 62 species in this subfamily, assigned to 3 genera. Taxonomy The genera ''Comovirus'', ''Nepovirus'' and ''Fabavirus'' were classified into the family ''Comoviridae'' in 1993. This family was classified as part of the order ''Picornavirales'' when this order was created (2008), and its genera were reclassified as the subfamily ''Comovirinae'' of the family ''Secoviridae'' in 2009. accessed on line Nov. 20, 2015. The subfamily contains the following genera: * '' |
Viral Diseases Of Potato
Viral diseases of potato are a group of diseases caused by different types of viruses that affect potato crops worldwide and, although they do not affect human or animal health since they are viruses that only infect vegetables, they are a source of great economic losses annually. About 28 viruses have been reported infecting potato crops. However, potato virus X ( PVX), potato virus Y ( PVY), and potato leafroll virus ( PLRV) are the most important viruses worldwide. Some others are of economic importance only in some regions. Such is the case of potato virus M (PVM) in some Asian and European countries. An additional problem is the co-infection of two or more viruses on the same plants. In fact, the joint occurrence of PVX and PVY, or either or both of them with PLRV or Potato virus A ( PVA), produces much more severe symptoms than separate infection of each. The magnitude of economic losses associated with this synergistic effect depends on the types of viruses that are intera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepoviruses
''Nepovirus'' is a genus of viruses in the order '' Picornavirales'', in the family ''Secoviridae'', in the subfamily '' Comovirinae''. Plants serve as natural hosts. There are 40 species in this genus. Nepoviruses, unlike the other two genera (''Comovirus'' and '' Fabavirus'') in the subfamily '' Comovirinae'', are transmitted by nematodes. Taxonomy The genus contains the following species: *''Aeonium ringspot virus'' *''Apricot latent ringspot virus'' *''Arabis mosaic virus'' *''Arracacha virus A'' *'' Artichoke Aegean ringspot virus'' *''Artichoke Italian latent virus'' *''Artichoke yellow ringspot virus'' *''Beet ringspot virus'' *'' Blackcurrant reversion virus'' *''Blueberry latent spherical virus'' *''Blueberry leaf mottle virus'' *''Cassava American latent virus'' *''Cassava green mottle virus'' *''Cherry leaf roll virus'' *''Chicory yellow mottle virus'' *''Cocoa necrosis virus'' *''Crimson clover latent virus'' *''Cycas necrotic stunt virus'' *'' Grapevine Anatolian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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