|
Velarivirus
''Velarivirus'' is a genus of viruses, in the family ''Closteroviridae''. Plants serve as natural hosts. There are eight species in this genus. Diseases associated with this genus include: GLRaV-7: symptomless in white-berried grapevine cultivar from Albania. However, it induces leafroll symptoms onto grafted cv. cabernet. Taxonomy The following species are assigned to the genus: * '' Areca palm velarivirus 1'' * '' Cordyline virus 1'' * '' Cordyline virus 2'' * '' Cordyline virus 3'' * '' Cordyline virus 4'' * ''Grapevine leafroll-associated virus 7 ''Vitis'' (grapevine) is a genus of 79 accepted species of vining plants in the flowering plant family Vitaceae. The genus is made up of species predominantly from the Northern Hemisphere. It is economically important as the source of grapes, b ...'' * '' Little cherry virus 1'' * '' Malus domestica virus A'' Structure Viruses in the genus ''Velarivirus'' are non-enveloped, with filamentous geometries. These viruses are about 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Little Cherry Virus 1
Little cherry disease or LChD, sometimes referred to as little cherry, K & S little cherry or sour cherry decline, is a viral infectious disease that affects cherry trees, most notably sweet cherry, sweet cherries (''Prunus avium'') and sour cherry, sour cherries (''Prunus cerasus''). Little cherry disease should not be confused with Cherry X Disease, cherry buckskin disease, which is caused by Phytoplasma. Note that both diseases are among the diseases referred to as cherry decline. Causes Little cherry disease is associated with two filamentous plant viruses of the family ''Closteroviridae'', little cherry virus-1 (LChV-1) and little cherry virus-2 (LChV-2). Whereas little cherry virus-2 belongs to the genus ''Ampelovirus'', little cherry virus-1 has been assigned (2013) to the genus ''Velarivirus''. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
