Results 61 to 70 of about 960 (174)

Vector Biology of the Soft Scales Parthenolecanium corni (Bouché) and Parthenolecanium persicae (Fabricius) (Hemiptera: Coccidae) With Grapevine Leafroll‐Associated Viruses and Grapevine Virus A

Journal of Applied Entomology, Volume 149, Issue 3, Page 405-416, April 2025.
ABSTRACT Controlled experiments were conducted to enrich our knowledge on the transmission of different grapevine leafroll‐associated ampeloviruses (GLRaV‐1, ‐2, ‐3 and ‐4) by Parthenolecanium corni scale insect and to look for vector ability of Parthenolecanium persicae. GLRaV‐1 and the vitivirus GVA were transmitted by P.
Gérard Hommay, Antoine Alliaume, Monique Beuve, Jean‐Michel Hily, Etienne Herrbach   +4 more
wiley   +1 more source

Identification of a novel vitivirus from pineapple in Reunion Island [PDF]

, 2022
Research SquareWe report the complete genome sequencing of a novel member of the genus Vitivirus in the family Betaflexiviridae (subfamily Trivirinae) infecting pineapple.
Jean-Michel Lett, Marals, Armelle, Roumagnac, Philippe, Candresse, Thierry, T., Pierre Lefeuvre, Candresse, Thierry,, Delphine Massé, Massart, Sébastien, Cassam, Nathalie, Teycheney, Pierre-Yves, Fernandez, Emmanuel, Verdin, Eric, Thierry Candresse, Candresse, Thierry, Emmanuel Fernandez, Armelle Marais, Filloux, Denis, Marais, Armelle, Lefeuvre, Pierre, Eric Verdin, Sébastien Massart, Massé, Delphine, Denis Filloux, Lett, Jean-Michel, Philippe Roumagnac, Nathalie Cassam, Pierre-Yves Teycheney   +26 more
core   +1 more source

Development of a Full-Length Infectious cDNA Clone of the Grapevine Berry Inner Necrosis Virus

Plants, 2020
Grapevine berry inner necrosis virus (GINV) belongs to the genus Trichovirus in the family Betaflexiviridae. The GINV isolate LN_BETA_RS was obtained from a “Beta” grapevine (Vitis riparia × Vitis labrusca) exhibiting chlorotic mottling and ring spot in ...
Xudong Fan, Zunping Zhang, Fang Ren, Guojun Hu, Chen Li, Baodong Zhang, Yafeng Dong   +6 more
doaj   +1 more source

Transmission of Grapevine leafroll-associated virus-1 (Ampelovirus) and Grapevine virus A (Vitivirus) by the Cottony Grape Scale, Pulvinaria vitis (Hemiptera: Coccidae)

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, Antoine Alliaume, Catherine Reinbold, Etienne Herrbach   +3 more
doaj   +1 more source

Apple chlorotic leaf spot virus infection affects the physiology and biochemistry of leaves and the quality of fruits of Tuscany (Italy) autochthonous apple varieties

Plant Pathology, Volume 74, Issue 1, Page 158-170, January 2025.
This study confirmed the presence of ACLSV in Tuscany in Mora and Ruggine apple varieties. ACLSV impaired photosynthesis, particularly in Ruggine, and increased fruit size but reduced its quality. Abstract The present study focused on three autochthonous varieties of apple trees belonging to the old Tuscany germplasm (central Italy), Chitignano, Mora ...
Athos Pedrelli, Cristina Nali, Alessandra Panattoni, Elisa Pellegrini, Lorenzo Cotrozzi   +4 more
wiley   +1 more source

Genetic diversity of GRSPaV-associated virus in Algeria

Phytopathologia Mediterranea
Grapevine rupestris stem pitting-associated virus (GRSPaV; Foveavirus rupestris, Betaflexiviridae) is the most widespread grapevine virus in most viticulture regions, and this virus has high genetic variability. Genetic diversity of GRSPaV in Algeria was
Adel BACHIR, Manel EL AIR, Osamah ALISAWI, Anfel DJENAOUI, Nourelhouda LAIDOUDI, Imane MAHDID, Bilal YAHIAOUI, Meriem LOUANCHI, Naima MAHFOUDHI, Arezki LEHAD   +9 more
doaj   +1 more source

Percentage of identity of genes and encoded proteins of the new agent identified in the Aze204 Prunus source with the corresponding genes and proteins of Betaflexiviridae members with a 30K-type movement protein.

, 2015
The amino acid identity percentages are indicated in italics between brackets. Pol, Polymerase; MP, Movement protein; CP, Coat protein; NB, Nucleic acid binding protein. The abbreviations of virus names are given in S3 Table.a not applicablePercentage of
Chantal Faure (756881), Eldar Mustafayev (756882), Armelle Marais (423211), Thierry Candresse (158605)   +3 more
core   +1 more source

Complete Genome Sequence Analysis of Two Divergent Groups of Sweet potato chlorotic fleck virus Isolates Collected from Korea

The Plant Pathology Journal, 2018
The Sweet potato chlorotic fleck virus (SPCFV), of the genus Carlavirus (family Betaflexiviridae), was first detected as one of several viruses infecting sweet potatoes (Ipomea batatas L.) in Korea.
Hae-Ryun Kwak, Jaedeok Kim, Mikyeong Kim, Jang-Kyun Seo, Jeong-Soo Kim, Hong-Soo Choi   +5 more
doaj   +1 more source

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Costa Rica

EFSA Journal, Volume 22, Issue 11, November 2024.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Costa Rica.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Hanna Susi, Dirk Jan van der Gaag, Jane Debode, Christophe Lacomme, Charles Manceau, Christer Sven Magnusson, Juan A. Navas‐Cortes, Christos Kritikos, Maria Kormpi, Dimitrios Papachristos, Chrysavgi Reppa, Olaf Mosbach Schulz, Ciro Gardi, Chiara Civitelli, Raghavendra Reddy Manda, Antigoni Akrivou, Spyridon Antonatos, Despoina Beris, Roel Potting   +37 more
wiley   +1 more source

Landscape‐scale patterns and predictors of potato viruses in Scotland

Plant Pathology, Volume 73, Issue 6, Page 1553-1572, August 2024.
ArcGIS and machine learning are used to provide a comprehensive overview of potato viruses in Scotland, a deeper understanding of landscape epidemiology, and a model that could serve as the basis of a decision support tool. Abstract Virus diseases represent important economic threats to seed potato production worldwide, yet relatively little is known ...
Peter Skelsey
wiley   +1 more source