Transmission of Grapevine leafroll-associated virus-1 (Ampelovirus) and Grapevine virus A (Vitivirus) by the Cottony Grape Scale, Pulvinaria vitis (Hemiptera: Coccidae) [PDF]
Viruses, 2021 The cottony grape scale Pulvinaria vitis is a scale insect colonizing grapevine; however, its capacity as a vector of grapevine viruses is poorly known in comparison to other scale species that are vectors of viral species in the genera Ampelovirus and ...
Gérard Hommay +3 more
doaj +8 more sources
Spatial Distribution Patterns of Parthenolecanium corni (Hemiptera, Coccidae) and of the Ampelovirus GLRaV-1 and the Vitivirus GVA in a Commercial Vineyard [PDF]
Viruses, 2020 Distribution patterns of the European fruit lecanium Parthenolecanium corni (Bouché) and of grapevine leafroll-associated virus-1 (GLRaV-1) and grapevine virus A (GVA) were monitored from 2003 to 2015 in a Riesling vine plot in the northeast of France ...
Gérard Hommay +4 more
doaj +9 more sources
Grapevine virus L: a novel vitivirus in grapevine [PDF]
European Journal of Plant Pathology, 2019 Vitiviruses are ssRNA(+) viruses in the family Betaflexiviridae (subfamily Trivirinae). There are currently 10 ICTV recognized virus species in the genus; nevertheless, the extended use of NGS technologies is rapidly expanding their diversity and ...
Al Rwahnih, Maher +8 more
core +8 more sources
High-Throughput Sequencing Detects a Viral Complex in Agave Tequilana Plants [PDF]
Advances in VirologyAgave tequilana Weber var. Azul is one of the most economically important species in Mexico because of its use in the production of tequila. Recently, young agave plants in commercial plantations in the state of Jalisco and agave ornamental plants have ...
Rodolfo De La Torre-Almaraz +2 more
doaj +3 more sources
Incidence and Genetic Diversity of Grapevine Virus G in Croatian Vineyards [PDF]
Plants, 2022 Grapevine virus G (GVG) is a recently discovered vitivirus infecting grapevines. Historically, viruses in the genus Vitivirus have been associated with the grapevine rugose wood disease.
Martin Jagunić +6 more
doaj +2 more sources
High throughput sequencing for the detection and characterization of new virus found in arracacha (Arracacia xanthorrhiza) [PDF]
Scientia Agropecuaria, 2021 Arracacha is a root crop cultivated in several countries of South America. The commercial product, which is the storage root, has multiple nutritional properties: its fine starch makes it easily digestible, and it contains high levels of calcium and ...
Joao De Souza +6 more
doaj +3 more sources
Phylogenetic Marker Selection and Protein Sequence Analysis of the ORF5 Gene Product of Grapevine Virus A [PDF]
Plants, 2022 Grapevine virus A (GVA), the type species of the Vitivirus genus, is one of the causal agents of the Kober stem grooving disease of the rugose wood complex and one of the most frequently detected viruses in grapevine.
Mina Rastgou +4 more
doaj +2 more sources
Evolutionary Analysis of Grapevine Virus A: Insights into the Dispersion in Sicily (Italy) [PDF]
Agriculture, 2022 Grapevine virus A (GVA) is a phloem-restricted virus (genus Vitivirus, family Betaflexiviridae) that cause crop losses of 5–22% in grapevine cultivars, transmitted by different species of pseudococcid mealybugs, the mealybug Heliococcus bohemicus, and by
Andrea Giovanni Caruso +5 more
doaj +3 more sources
Development of a universal RT-PCR assay for grapevine vitiviruses. [PDF]
PLoS ONE, 2020 The genus Vitivirus in the family Betaflexiviridae includes eleven viruses known to infect grapevine: grapevine vitiviruses A, B, D, E, F, G, H, I, J, L and M (GVA-GVM).
Alfredo Diaz-Lara +3 more
doaj +2 more sources
Identification of grapevine virus G and grapevine virus H in Sardinia, Italy [PDF]
Phytopathologia Mediterranea, 2023 Grapevine virus G (GVG) and grapevine virus H (GVH) (genus Vitivirus) are recently discovered viruses. Analysis of 38 samples from Sardinian grapevine cultivars for the presence of GVG and GVH was carried out using RT-PCR.
Nicola SCHIANCHI +5 more
doaj +3 more sources