Results 81 to 90 of about 21,236,052 (172)

Phylogenetic analysis of viruses in Tuscan Vitis vinifera sylvestris (Gmeli) Hegi.

PLoS ONE, 2018
The health status of the native grapevine Vitis vinifera subsp. sylvestris (Gmeli) Hegi in natural areas in Europe has received little attention. A survey was carried out on wild grapevines in Tuscany (Italy), where isolates of the Grapevine rupestris ...
Erika Sabella, Roberto Pierro, Andrea Luvisi, Alessandra Panattoni, Claudio D'Onofrio, Giancarlo Scalabrelli, Eliana Nutricati, Alessio Aprile, Luigi De Bellis, Alberto Materazzi   +9 more
doaj   +1 more source

Diversity of grapevine leafroll-associated virus 3 (GLRaV-3) isolates in different grapevine populations.

, 2018
Diversity of grapevine leafroll-associated virus 3 (GLRaV-3) isolates in different grapevine populations.
Deborah Golino (6078443), Kari Arnold (6078428), Nuredin Habili (6078422), Yashu Song (6078425), Kristian Stevens (272947), Arnaud G. Blouin (3248046), Mark C. Battany (6078434), Lynn Wunderlich (6078431), Rachelle Bester (740927), Alfredo Diaz-Lara (6078407), Kamyar Aram (3534980), Monica L. Cooper (200584), Huogen Xiao (3503759), Mysore R. Sudarshana (6078413), Rhonda J. Smith (6078440), Larry J. Bettiga (6078437), Baozhong Meng (3503756), Adib Rowhani (6078416), Hans J. Maree (587757), Maher Al Rwahnih (6078446), Kar Mun Chooi (6078419), John E. Preece (4509751), Vicki Klaassen (6078410)   +22 more
core   +1 more source

Identificação de vírus em videiras nas ilhas do Pico e Terceira (Açores) Grapevine virus identification in Pico and Terceira islands (Azores)

Revista de Ciências Agrárias, 2009
Os Açores apresentam zonas demarcadas para Vinhos Licorosos de Qualidade Produzidos em Regiões Determinadas (VLQPRD) nas ilhas do Pico e Terceira e para Vinhos de Qualidade Produzidos em Região Determinada (VQPRD) na ilha Graciosa.
Sílvia Bettencourt, Ana Maria Ávila Simões, Ana Maria Nazaré Pereira   +2 more
doaj  

Occurrence and diversity of Grapevine leafroll-associated virus 1 in Algeria

Phytopathologia Mediterranea, 2019
A survey was conducted of central and western Algerian grape cultivars and a germplasm collection to detect the presence of Grapevine leafroll-associated virus 1 (GLRaV-1), using DAS-ELISA. The virus was found in 26 of 484 sample (5.4%). No infection was
Arezki Lehad, Ilhem Selmi, Meriem Louanchi, Mouni Aitouada, Naima Mahfoudhi   +4 more
doaj   +1 more source

First report of Grapevine leafroll-associated virus 4 (GLRaV-4) in Spain

, 2010
During phytosanitary certification of three grapevine clones (one of Gorgollosa and two of Mances de Tibus) received at IMIDA from the Balearic Islands (Spain), we observed discrepancies between symptoms on Cabernet Franc indicator plants and the results
E. Cretazzo, N. López, V. Padilla, C. V. Padilla, B. García De Rosa, L. Velasco   +5 more
core  

Lateral Flow Immunoassay for Rapid Detection of Grapevine Leafroll-Associated Virus

Biosensors, 2018
Grapevine leafroll-associated virus 3 (GLRaV-3) is one of the main pathogens of grapes, causing a significant loss in yield and decrease in quality for this agricultural plant.
Nadezhda A. Byzova, Svetlana V. Vinogradova, Elena V. Porotikova, Uliana D. Terekhova, Anatoly V. Zherdev, Boris B. Dzantiev   +5 more
doaj   +1 more source

Detection of grapevine leafroll-associated virus 3 (GLRaV-3) isolates/variants by different RT-qPCR assays.

, 2018
Detection of grapevine leafroll-associated virus 3 (GLRaV-3) isolates/variants by different RT-qPCR assays.
Deborah Golino (6078443), Kari Arnold (6078428), Nuredin Habili (6078422), Yashu Song (6078425), Kristian Stevens (272947), Arnaud G. Blouin (3248046), Mark C. Battany (6078434), Lynn Wunderlich (6078431), Rachelle Bester (740927), Alfredo Diaz-Lara (6078407), Kamyar Aram (3534980), Monica L. Cooper (200584), Huogen Xiao (3503759), Mysore R. Sudarshana (6078413), Rhonda J. Smith (6078440), Larry J. Bettiga (6078437), Baozhong Meng (3503756), Adib Rowhani (6078416), Hans J. Maree (587757), Maher Al Rwahnih (6078446), Kar Mun Chooi (6078419), John E. Preece (4509751), Vicki Klaassen (6078410)   +22 more
core   +1 more source

Transmission biology of the ampelovirus GLRaV-1 and the GVA by the mealybug Phenacoccus aceris

, 2016
L’enroulement de la vigne cause des pertes de rendement et de la qualité des vins au niveau mondial. Il est causé par quatre espèces de Grapevine leafroll-associated virus(GLRaVs) ; GLRaV-1, -2, -3, -4-like. Si le GLRaV-2 (genre Closterovirus) ne possède
Alliaume, Antoine
core  

Grapevine Leafroll-Associated Virus 2 (GLRaV-2)- Mechanical Transmission, Purification, Production and Properties of Antisera, Detection by ELISA

, 2017
Grapevine leafroll-associated virus 2 (GLRaV-2) was transmitted from Vitis vinifera cv. Muscat d'Alexandrie to Nicotiana benthamiana following inoculation with grapevine leaf petioles extract concentrated by ultracentrifugation.
van Tonder, H., D.E. Goszczynski, Goszczynski, D.E., Kasdorf, G.G.F., H. van Tonder, G. Pietersen, G.G.F. Kasdorf, Pietersen, G.   +7 more
core   +1 more source