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Published in: Archives of Virology 10/2019

01-10-2019 | Brief Report

Detection of new vitiviruses infecting grapevine in California

Authors: Alfredo Diaz-Lara, Reid S. Brisbane, Kamyar Aram, Deborah Golino, Maher Al Rwahnih

Published in: Archives of Virology | Issue 10/2019

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Abstract

Recently, five new viruses from the genus Vitivirus were identified and named grapevine virus G, H, I, J and L. These viruses were targeted in a survey to evaluate their prevalence in different grapevine populations in California. Excluding a single detection of GVJ, other vitiviruses were detected infecting several grapevine selections via RT-PCR and later confirmed by sequencing. This paper represents the first report of GVG, GVH and GVI in California. In a preliminary analysis, the sequence diversity between identified isolates of GVG, GVH, GVI and GVL was investigated using distance matrices and phylogenetics. Finally, coinfections involving diverse vitiviruses and leafroll viruses were evidenced.
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Metadata
Title
Detection of new vitiviruses infecting grapevine in California
Authors
Alfredo Diaz-Lara
Reid S. Brisbane
Kamyar Aram
Deborah Golino
Maher Al Rwahnih
Publication date
01-10-2019
Publisher
Springer Vienna
Published in
Archives of Virology / Issue 10/2019
Print ISSN: 0304-8608
Electronic ISSN: 1432-8798
DOI
https://doi.org/10.1007/s00705-019-04355-1

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