Passion fruit woodiness virus

Passion fruit woodiness virus (PWV) is a plant virus in the genus Potyvirus and the virus family Potyviridae. Like other members of the genus Potyvirus, PWV is a monopartite strand of positive-sense, single-stranded RNA surrounded by a capsid made for a single viral encoded protein. The virus is a filamentous particle that measures about 745 nm in length. This virus is transmitted by at least two species of aphids (Myzus persicae and Aphis gossypii ) in a non-persistent manner and by mechanical inoculation. There is no evidence that this virus is transmitted in the seed. Like other potyviruses, this virus produces viral inclusions called cylindrical inclusions. These inclusions can be diagnostic in Passiflora spp. (See #External links)

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