Results 51 to 60 of about 3,507 (180)

Resisting Xylella fastidiosa: xylem anatomical changes in the susceptible olive cultivar Cellina di Nardò after long‐term infection

Plant Biology, Volume 28, Issue 5, Page 1628-1640, August 2026.
After long‐term infection, the susceptible O. europaea cultivar Cellina di Nardò modified its wood anatomical traits as an adaptive response to counteract Xylella fastidiosa, exhibiting spontaneous canopy restoration. Abstract The Xylella fastidiosa subsp.
E. Sabella, D. Greco, E. Nutricati, A. Frontini, L. De Bellis, M. Vergine, A. Luvisi   +6 more
wiley   +1 more source

Vectores de Xylella fastidiosa

, 2017
La mayoría de los artrópodos vectores de patógenos de plantas son insectos y, dentro de este grupo, los hemípteros constituyen el orden con un mayor número de vectores de enfermedades (Harris y Maramorosch, 2013). Los hemípteros cuentan con un aparato bucal especializado que les permite penetrar en los tejidos de la planta sin ocasionarle ningún daño ...
Morente, Marina, Fereres, Alberto
openaire   +2 more sources

No evidence for cicadas’ implication in Xylella fastidiosa epidemiology

Entomologia Generalis, 2020
Cicadas are prominent insects in the Mediterranean basin environments, including in olive orchards. The bacterium Xylella fastidiosa is a xylem-limited vector-borne plant pathogen that was introduced into southern Italy, causing significant losses of olive trees. Cicadas are xylem-sap feeders and potential vectors of X.
Cornara D, Marra M, Tedone B, Cavalieri V, Porcelli F, Fereres A, Purcell A, Saponari M   +7 more
openaire   +4 more sources

RNA interference in crop protection: opportunities and challenges during the transition to commercialization

Pest Management Science, Volume 82, Issue 7, Page 5971-5986, July 2026.
RNA interference (RNAi) technologies, host‐induced gene silencing (HIGS) and spray‐induced gene silencing (SIGS), potentially offer sustainable crop protection. However, efficacy, costs, regulatory clarity, and socio‐environmental impacts require further evaluation for broader use.
Elisabetta Sergi, Anna Narduzzo, Alessandra Di Canito, Francesco Favaretto, Luca Nerva, Walter Chitarra, Lucia Bologna, Jacopo Bacenetti, Giuliana Maddalena, Simona Masiero, Ileana Vigentini, Gabriella De Lorenzis, Silvia Laura Toffolatti   +12 more
wiley   +1 more source

Is Plant Microbiota a Driver of Resistance to the Vector-Borne Pathogen Xylella fastidiosa?

Pathogens, 2022
Xylella fastidiosa is a vector-borne plant vascular bacterial pathogen that causes several economically important diseases, including Pierce’s disease (PD) in grapevine and olive quick decline syndrome (OQDS) in olive trees, among others [...]
Alejandro Cabezas-Cruz, Apolline Maitre
doaj   +1 more source

Efficacy of Selected Commercial Bio‐Products in Disrupting Symbiont Acquisition and Survival of Halyomorpha halys (Hemiptera: Pentatomidae)

Entomologia Experimentalis et Applicata, Volume 174, Issue 7, Page 764-773, July 2026.
Targeting the symbiont Candidatus Pantoea carbekii offers a novel way to manage the invasive brown marmorated stink bug (Halyomorpha halys). Among the three commercial bio‐products tested, Dentamet significantly reduced symbiont acquisition and caused up to 75% nymphal mortality in laboratory conditions, which was confirmed by quantitative Real‐Time ...
Celal Tuncer, Abdullah Okan Seçer, I. Oguz Ozdemir, Göksel Özer, Mehtap Alkan, Matteo Masperro, Tommaso De Gregorio   +6 more
wiley   +1 more source

Emerge Of Xylella Fastidiosa In Europe

Proceedings of the 11th International Congress of Plant Pathology (ICPP), Boston, USA, 29 July-3 August 2018 Paper 4027, 2018
Most diseases caused by Xylella fastidiosa have been reported from North and South America. However, since 2013, widespread X. fastidiosainfections have been reported in Apulia region of southern Italy and were associated with a devastating olive disease called olive quick decline syndrome (OQDS).
openaire   +1 more source

Local Thermal Adaptation in an Insect‐Transmitted Plant Pathogen: The Role of Virulence Trade‐Offs

Evolutionary Applications, Volume 19, Issue 7, July 2026.
ABSTRACT Little is known about local adaptation to temperature in bacterial pathogen populations in nature. For plant‐pathogenic bacteria, local thermal adaptation may influence the evolution of virulence, which has strong implications for disease management and mitigation.
Monica A. Donegan, Josephine Nuño, Ranlin Liu, Leonardo De La Fuente, Rodrigo P. P. Almeida   +4 more
wiley   +1 more source

Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2024

EFSA Journal
This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp.
European Food Safety Authority (EFSA), Vincenzo Cavalieri, Elisa Fasanelli, Giandomenico Furnari, Davide Gibin, Alicia Gutierrez Linares, Pierfederico La Notte, Luca Pasinato, Giuseppe Stancanelli   +8 more
doaj   +1 more source

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Revista de la Facultad de Ciencias Agrarias
This study aimed to identify potential vectors of the bacterium Xylella fastidiosa in olive orchards in La Rioja Province, Argentina. Hoppers (Hemiptera: Auchenorrhyncha) were collected during the spring of 2019 from localities with a high incidence ...
Barbara Soledad Defea, Angelo Mazzaglia, Susana Liria Paradell, Gabriela Lucero, Álvaro Foieri, Pablo Pizzuolo, Eduardo Virla, Stefano Speranza   +7 more
doaj   +1 more source