Results 1 to 10 of about 21,236,052 (172)

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, Louis Wiss, Catherine Reinbold, Joël Chadoeuf, Etienne Herrbach   +4 more
doaj   +7 more sources

Physiological response of grapevine Vitis vinifera L. to grapevine leafroll associated viruses (GLRaV-1 and GLRaV-1 + GLRaV-3)

Acta Agriculturae Slovenica, 2016
Grapevine leafroll disease is one of the most severe viral diseases of grapevine caused by Grapevine leafroll-associated viruses (GLRaVs). Physiological processes were monitored on grapevines with single (GLRaV-1) and mixed (GLRaV-1 and GLRaV -3) viral ...
Melita Štrukelj, Jaka RAZINGER, Barbara GRUBAR, Uroš ŽIBRAT, Irena MAVRIČ PLEŠKO, Dominik Vodnik, Gregor UREK   +6 more
doaj   +5 more sources

Commodity risk assessment of <i>Vitis</i> spp. plants from Moldova. [PDF]

EFSA J
Abstract The European Commission requests EFSA to provide scientific opinions in the field of plant health in accordance with Article 29 of Regulation (EC) No 178/2002. Annex VI of Commission Implementing Regulation (EU) 2019/2072 lists plants, plant products and other objects whose introduction into the Union from certain third countries is prohibited.
EFSA Panel on Plant Health (PLH), Civera AV, Baptista P, Chatzivassiliou E, Cubero J, Cunniffe N, de la Peña E, Desneux N, Filipiak A, Gonthier P, Hasiów-Jaroszewska B, Jactel H, Landa BB, Maistrello L, Makowski D, Milonas P, Papadopoulos NT, Potting R, Susi H, van der Gaag DJ, Gómez P, Justesen AF, Lucchi A, Urek G, Yuen J, Zappala L, Bernardo U, Bubici G, Carluccio AV, Chiumenti M, Di Serio F, Fanelli E, Kariampa P, Marzachì C, Kaczmarek A, Matic L, Mosbach-Schulz O, Berlin A.   +37 more
europepmc   +2 more sources

Climate Change Drives the Distribution of Insect Vectors for GLRaV-3 on a Global Scale. [PDF]

Ecol Evol
The distribution range of seven insect vectors of GLRaV‐3 were predicted by MaxEnt model. Thermal conditions were a vital factor constraining the potential distribution ranges of all vector insects. Centroid shifts suggested that the potential distribution range of soft scale will move northward under climate change. Our study provides implications for
Niu M, Lu Y, Zhao B, Dong F, Bi J, Jing P, Wang K, Liu Z, Wei J, Ji W.   +9 more
europepmc   +2 more sources

Transmission of Grapevine Leafroll-Associated Viruses and Grapevine Virus A by Vineyard-Sampled Soft Scales (Parthenolecanium corni, Hemiptera: Coccidae) [PDF]

Viruses, 2022
Grapevine-infecting ampelo- and vitiviruses are transmitted by scale insects belonging to several species, among which is the European fruit lecanium, Parthenolecanium corni (Bouché) (Hemiptera Coccidae).
Gérard Hommay, Monique Beuve, Etienne Herrbach   +2 more
doaj   +2 more sources

A Metagenomic Investigation of the Viruses Associated with Shiraz Disease in Australia [PDF]

Viruses, 2023
Shiraz disease (SD) is an economically important virus-associated disease that can significantly reduce yield in sensitive grapevine varieties and has so far only been reported in South Africa and Australia.
Qi Wu, Nuredin Habili, Wycliff M. Kinoti, Stephen D. Tyerman, Amy Rinaldo, Linda Zheng, Fiona E. Constable   +6 more
doaj   +2 more sources

Genetic structure and phylogenetic analysis of grapevine leafroll-associated virus-1 (Ampelovirus univitis) in different grape-producing regions of Iran [PDF]

Microbiology Spectrum
Grapevine leafroll-associated virus 1 (GLRaV-1) is a major viral pathogen within the genus Ampelovirus and a key contributor to grapevine leafroll disease, posing significant threats to viticulture worldwide. Despite its importance, the genetic structure
Nesa Razavi, Davoud Koolivand, Masoud Naderpour, Milad Yousefi   +3 more
doaj   +2 more sources

An Innovative Binding-Protein-Based dsRNA Extraction Method: Comparison of Cost-Effectiveness of Virus Detection Methods Using High-Throughput Sequencing. [PDF]

Mol Ecol Resour
ABSTRACT Viral diseases represent a threat to global food production. Managing the impact of viruses on crop production requires the ability to monitor viruses, study their ecology and anticipate outbreaks. Double‐stranded RNA (dsRNA) sequencing is a well‐established and reliable method of detecting viruses and studying virome‐host interactions and ...
Fall ML, Xu D, Lemoyne P, Clément G, Moffett P, Ritzenthaler C.   +5 more
europepmc   +2 more sources

A Chronological Study on Grapevine Leafroll-Associated Virus 2 in Australia [PDF]

Viruses, 2023
Grapevine leafroll disease affects the health status of grapevines worldwide. Most studies in Australia have focused on grapevine leafroll-associated viruses 1 and 3, while little attention has been given to other leafroll virus types, in particular ...
Nuredin Habili, Qi Wu, Amy Rinaldo, Fiona Constable   +3 more
doaj   +2 more sources

Occurrence of Three Viruses (GFkV, GLRaV-1, and GLRaV-3) in Major Grapevine-Growing Regions of Korea [PDF]

Research in Plant Disease
This study assessed the incidence and distribution of major viral infections in grapevines across South Korea. A total of 534 grapevine samples representing five cultivars were collected and tested for three economically important viruses: grapevine ...
Yeseul Choi, Doyeon Cho, Myung-Kyu Song, Yeuseok Kwon, Jae-Wung Lee   +4 more
doaj   +2 more sources