Results 101 to 110 of about 11,493 (272)

Pepino Mosaic Virus: A Globally Important Tomato Pathogen and a Rising Model in Molecular Virology

Molecular Plant Pathology, Volume 27, Issue 1, January 2026.
Pepino mosaic virus (PepMV) is a globally important tomato pathogen causing fruit quality losses. It comprises multiple genetic types and spreads via seed and mechanical contact. Lacking resistant cultivars, management relies on cross‐protection. PepMV–tomato interactions provide a valuable model for studying virus–plant molecular mechanisms and ...
Jesús R. Úbeda, Livia Donaire, Cristina Alcaide, Miguel A. Aranda   +3 more
wiley   +1 more source

Emergence of a recombinant Tomato yellow leaf curl virus and displacement of parental-type viruses in Morocco. [O.01] [PDF]

, 2015
Genetic recombination is a major mechanism of virus evolution and it is sometimes associated with serious epidemics especially within the Geminiviridae family.
Belabess, Zineb, Blenzar, Abdelali, Dallot, Sylvie, Granier, Martine, Peterschmitt, Michel, Tahiri, Abdessalem, Urbino, Cica   +6 more
core  

Boosting plant immunity with CRISPR/Cas [PDF]

, 2015
CRISPR/Cas has recently been transferred to plants to make them resistant to geminiviruses, a damaging family of DNA viruses. We discuss the potential and the limitations of this method.See related Research: http://www.genomebiology.com/2015/16/1 ...
Chaparro-Garcia, Angela, Kamoun, Sophien, Nekrasov, Vladimir   +2 more
core   +1 more source

Evidence of a Naturally Occurring Recombinant Between Tomato yellow leaf curl virus and Tomato yellow leaf curl Sardinia virus in Spain

Plant Disease, 2001
Tomato yellow leaf curl virus (TYLCV, formerly TYLCV-Is) and Tomato yellow leaf curl Sardinia virus (TYLCSV, formerly TYLCV-Sar) are geminivirus species of the genus Begomovirus that cause the disease known as tomato yellow leaf curl. In Spain, TYLCV and TYLCSV have coexisted in field and greenhouse tomato (Lycopersicon esculentum) crops since 1996 (2)
F, Monci, J, Navas-Castillo, E, Moriones
openaire   +2 more sources

Impact of host plant species and whitefly species on feeding behavior of Bemisia tabaci [PDF]

, 2019
Whiteflies of the Bemisia tabaci species complex are economically important pests of cassava. In Africa, they cause greatest damage through vectoring viruses responsible for cassava mosaic disease and cassava brown streak disease. Several cryptic species
Legg, James P., Milenovic, M., Rapisarda, Carmelo, Wosula, Everlyne N.   +3 more
core   +2 more sources

Commodity risk assessment of Vitis spp. plants from Moldova

EFSA Journal, Volume 24, Issue 1, January 2026.
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), Antonio Vicent Civera, Paula Baptista, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan van der Gaag, Pedro Gómez, Annemarie Fejer Justesen, Andrea Lucchi, Gregor Urek, Jonathan Yuen, Lucia Zappala, Umberto Bernardo, Giovanni Bubici, Anna Vittoria Carluccio, Michela Chiumenti, Francesco Di Serio, Elena Fanelli, Paraskevi Kariampa, Cristina Marzachì, Agata Kaczmarek, Louise Matic, Olaf Mosbach‐Schulz, Anna Berlin   +37 more
wiley   +1 more source

Urtica membranacea: A New Host for Tomato yellow leaf curl virus and Tomato yellow leaf curl Sardinia virus in Italy

Plant Disease, 2016
In the autumn 2012, unusual symptoms of leaf yellowing and curling were observed on several plants of Urtica membranacea (Poiret) (Urticaceae), growing along the rows of a greenhouse tomato cultivation in southern Italy (Torre del Greco, Campania Region). Tomato plants (cv. Jama) in the greenhouse were affected by tomato yellow leaf curl disease (TYLCD)
Parrella G, Giorgini M, Nappo AG, Stinca A   +3 more
openaire   +3 more sources

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

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
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, Christophe Lacomme, Jane Debode, Juan A. Navas‐Cortes, Antigoni Akrivou, Christos Kritikos, Maria Kormpi, Dimitrios Papachristos, Chrysavgi Reppa, Spyridon Antonatos, Despoina Beris, Olaf Mosbach Schulz, Monia Federica Lombardo, Ciro Gardi, Roel Potting   +34 more
wiley   +1 more source

Molecular characterization of two distinct monopartite begomoviruses infecting tomato in india

Virology Journal, 2010
Background Tomato leaf curl viruses, which are the members of the genus Begomovirus, have emerged as devastating pathogens worldwide causing huge economic losses and threatening production of crops like cassava, cotton, grain legumes and vegetables. Even
Shekhawat Gyan S, Mukherjee Sunil K, Naqvi Afsar R, Mukhopadhya Subhra, Pandey Prerna, Choudhury Nirupam R   +5 more
doaj   +1 more source

A novel East African monopartite begomovirus-betasatellite complex that infects Vernonia amygdalina [PDF]

, 2016
The complete genomes of a monopartite begomovirus (genus Begomovirus, family Geminiviridae) and an associated betasatellite found infecting Vernonia amygdalina Delile (family Compositae) in Uganda were cloned and sequenced.
A Varsani, B Muhire, DP Martin, E Fiallo-Olivé, Elvira Fiallo-Olivé, G Lozano, Happyness G. Mollel, HR Permingeat, J Navas-Castillo, Jesús Navas-Castillo, JK Brown, JK Brown, John Colvin, Joseph Ndunguru, M Fourment, M Mubin, MR Rojas, P Lefeuvre, Peter Sseruwagi, PM Hollingsworth, RC Edgar, RW Briddon, RW Briddon, S Kumar, SC Masaba, Titus Alicai   +25 more
core   +1 more source