Grapevine leafroll-associated virus 2 (GRLaV2) is a virus infecting grapevine in the genus Closterovirus.
It is associated with rugose wood condition of grapevine.
[1] According to Bosciai, 1995, grapevine corky bark-associated virus (GCBaV) is a variant of GRLaV2.
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