First report of grapevine pinot gris virus infecting grapevine in Brazil.
First report of grapevine pinot gris virus infecting grapevine in Brazil.
Author(s): FAJARDO, T. V. M.; EIRAS, M; NICKEL, O.
Summary: Grapevine Pinot gris virus (GPGV) has been re-ported infecting grapevines (Vitisspp.) in several countriesof the world. In this study, 19.5% of grapevine samples col-lected in Brazil and indexed for GPGV by RT-qPCR wasinfected. The complete coat protein and the partial replicase genes of two Brazilian isolates (CF-BR and ME-BR) were sequenced and exhibited very high nucleotide and deduced amino acid identities with many foreign characterized isolates of GPGVavailable in the GenBank. This is the first detection of GPGV infecting grapevines in Brazil. Keywords GPGV . Trichovirus . RT-qPCR . Real time RT-PCR. Diagnosis.
Publication year: 2017
Types of publication: Journal article
Unit: Embrapa Grape & Wine
Keywords: Diagnosis, GPGV, Grapevine Pinot gris virus (GPGV), RT-PCR, RT-qPCR, Real time, Trichovirus
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