Grapevine leafroll-associated virus 4

{{Short description|Species of virus}}

{{Virusbox

| name = Grapevine leafroll-associated virus 4

| parent = Ampelovirus

| species = Ampelovirus tetravitis

}}

Grapevine leafroll-associated virus 4 (GRLaV-4) is a virus infecting grapevine in the genus Ampelovirus.{{cite journal |first1=P.F. |last1=Escobar |first2=P.D.T. |last2=Valenzuela |first3=E.A. |last3=Engel |title=First Detection of Grapevine leafroll-associated virus 4 in Chilean Grapevines |journal=Plant Disease |volume=92 |issue=10 |pages=1474 |date=October 2008 |doi=10.1094/PDIS-92-10-1474C |pmid=30769544 |doi-access= }}