Characterization of Genetic Diversity in the Capsid Protein Gene of Grapevine Fleck Virus and Development of a New Real-Time RT-PCR Assay [PDF]
VirusesThe grapevine fleck virus (GFkV) is a ubiquitous grapevine-infecting virus found worldwide, is associated with the grapevine fleck complex, and is often found in mixed infections with viruses of the grapevine leafroll complex and/or vitiviruses. Although
Juliana Osse de Souza +5 more
doaj +6 more sources
High-Throughput Sequencing of Grapevine in Mexico Reveals a High Incidence of Viruses including a New Member of the Genus Enamovirus [PDF]
Viruses, 2023 This is the first viral metagenomic analysis of grapevine conducted in Mexico. During the summer of 2021, 48 plants displaying virus-like symptoms were sampled in Queretaro, an important grapevine-producing area of Mexico, and analyzed for the presence ...
Alfredo Diaz-Lara +8 more
doaj +2 more sources
Detection and partial molecular characterization of Grapevine fleck virus, Grapevine virus D, Grapevine leafroll-associated virus -5 and -6 infecting grapevines in Brazil Detecção e caracterização molecular parcial de Grapevine fleck virus, Grapevine virus D, Grapevine leafroll-associated virus -5 e -6 que infectam videiras no Brasil [PDF]
Ciência Rural, 2012 Grapevine fleck, rugose wood and leafroll are three grapevine viral diseases whose causal agents (or associated viruses) respectively are Grapevine fleck virus (GFkV), Grapevine virus D (GVD) and Grapevine leafroll-associated virus 5 and 6 (GLRaV-5 and ...
Thor Vinícius Martins Fajardo +4 more
doaj +5 more sources
Grapevine Virome of the Don Ampelographic Collection in Russia Has Concealed Five Novel Viruses [PDF]
Viruses, 2023 In this study, an analysis of the virome of 51 grapevines from the Don ampelographic collection named after Ya. I. Potapenko (Russia) was performed using high-throughput sequencing of total RNA.
Daria Belkina +4 more
doaj +2 more sources
Evidence of Grapevine leafroll associated virus-1-3, Grapevine fleck virus and Grapevine virus B Occurring in Himachal Pradesh, India. [PDF]
Indian J Virol, 2013 During a survey conducted in the grapevine orchards of Himachal Pradesh, variety of symptoms ranging from leaf yellowing, vein greening, reduced leaf size, downward rolling/cup shaped leaves to reduced fruit bearing were observed. Symptomatic leaf samples were collected and analyzed by serological (DAS-ELISA) and molecular methods (RT-PCR, PCR) for ...
Kumar S +5 more
europepmc +4 more sources
Occurrence of Nine Grapevine Viruses in Commercial Vineyards of Mendoza, Argentina [PDF]
Viruses, 2023 Grapevine is a widely grown fruit crop that is seriously affected by different viruses, reducing grape yield and quality, as well as threatening profitability. Vineyard disease management requires accurate identification of viral infections.
Sebastian Gomez Talquenca +4 more
doaj +2 more sources
The First Virome of a Russian Vineyard [PDF]
Plants, 2023 Among other pathogens, more than 80 viruses infect grapevine. The aim of this work was to study the virome diversity of grapevine viruses and mycoviruses of a vineyard using high-throughput sequencing technologies.
Svetlana Vinogradova +5 more
doaj +2 more sources
Virome of Grapevine Germplasm from the Anapa Ampelographic Collection (Russia) [PDF]
Viruses, 2022 Grapevine germplasm collections are unique repositories of grape cultivars; therefore, it is necessary to minimize their infection with pathogens, including viruses, and develop various programs to maintain them in a virus-free state.
Darya Shvets +3 more
doaj +2 more sources
Elimination of Grapevine fleck virus by in vitro Chemotherapy
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2014 Grapevine fleck virus produces a ubiquitous disease, latent in European grapevine varieties (Vitis vinifera L.) and in most American rootstocks, being found in all viticultural countries, in simple or complex infections with other more dangerous viruses.
Ionela Cătălina GUŢĂ +2 more
doaj +4 more sources
Small RNA Sequencing and Multiplex RT-PCR for Diagnostics of Grapevine Viruses and Virus-like Organisms [PDF]
Viruses, 2022 Metagenomic approaches used for virus diagnostics allow for rapid and accurate detection of all viral pathogens in the plants. In order to investigate the occurrence of viruses and virus-like organisms infecting grapevine from the Ampelographic ...
Vanja Miljanić +4 more
doaj +2 more sources