Potato virus A (PVA) is a plant pathogenic virus of the family ''
Potyviridae
''Potyviridae'' is a family of positive-strand RNA viruses that encompasses more than 30% of known plant viruses, many of which are of great agricultural significance. The family has 12 genera and 235 species, three of which are unassigned to a ...
''.
See also
*
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 o ...
External links
ICTVdB - The Universal Virus Database: Potato virus A
Viral plant pathogens and diseases
Potyviruses
{{Virus-plant-disease-stub