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Redefining the medicago sativa alphapartitiviruses genome sequences
Abstract
In Argentina, alfalfa (Medicago sativa L.) is a primary forage crop and a major feed component in dairy and beef cattle production systems. In 2010, we observed alfalfa plants showing symptoms of shortened internodes (bushy appearance), leaf puckering and varying-sized vein enations on abaxial leaf surfaces (Bejerman et al., 2011). Deep sequencing of alfalfa samples collected in central region of Argentina revealed the presence of four RNA viruses:
[ver mas...]
In Argentina, alfalfa (Medicago sativa L.) is a primary forage crop and a major feed component in dairy and beef cattle production systems. In 2010, we observed alfalfa plants showing symptoms of shortened internodes (bushy appearance), leaf puckering and varying-sized vein enations on abaxial leaf surfaces (Bejerman et al., 2011). Deep sequencing of alfalfa samples collected in central region of Argentina revealed the presence of four RNA viruses: alfalfa mosaic virus (AMV), alfalfa dwarf virus (ADV), alfalfa enamovirus-1 (AEV-1) and bean leaf roll virus (BLRV) (Bejerman et al., 2015, 2016; Trucco et al., 2014, 2016) and one DNA virus: alfalfa leaf curl virus (ALCV) (Bejerman et al., 2018). Furthermore, four assembled sequences (contigs) analyzed by BlastX searches shared significant identity (E-value = 0), to the capsid and replication associated proteins encoded by alphapartitiviruses.
[Cerrar]
![Thumbnail](/bitstream/handle/20.500.12123/5906/VirusResearch-cover.gif?sequence=4&isAllowed=y)
Fuente
Virus Research 265 : 156–161 (May 2019)
Date
2019-03-29
Editorial
Elsevier
ISSN
0168-1702
Formato
pdf
Tipo de documento
artículo
Palabras Claves
Derechos de acceso
Restringido
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