Results 11 to 20 of about 4,852 (182)

Occurrence of Xylella fastidiosa in the Balearic Islands and potential distribution areas in the Iberian Peninsula [PDF]

Investigaciones Geográficas, 2018
Biological invasions are one of the main threats related to the economy and the biodiversity related to global change. Recently, a very harmful phytopathogenic organism has been detected in the Balearic Islands: Xylella fastidiosa. It is a plant pathogen
Oliver Gutiérrez Hernández, Luis Ventura García Fernández   +1 more
doaj   +2 more sources

Susceptibility of Phoenix roebelenii to Xylella fastidiosa [PDF]

EFSA Journal, 2016
Following a request from the European Commission, the EFSA Plant Health Panel analysed a dossier submitted by Costa Rica Authorities to reach a conclusion on the host status of Phoenix roebelenii for Xylella fastidiosa. The Panel wishes first to stress
Dehnen-Schmutz, Katharina, Parnell, S., Van Der Werf, W., Niere, B., Rossi, V., Potting, R., Van Der Werf, Wopke, Maria Navajas Navarro, Van Bruggen, A., MacLeod, A., Caffier, David, Rafoss, T., Candresse, T., Parnell, Stephen, Niere, Björn, Jaques Miret, Josep Anton, West, Jonathan, Potting, Roel P J, Urek, Gregor, Gilioli, Gianni, Gregoire, J. C., Bragard, C., Jeger, Michael, Van Bruggen, Ariena, Andueza, Miren, EFSA Panel on Plant Health (PLH), Chatzivassiliou, Elisavet, Urek, G., Navarro, M. N., MacLeod, Alan, Gilioli, G., Potting, Roel, Tramontini, Sara, Bragard, Claude, Dehnen‐Schmutz, Katharina, Niere, Bjoern, Andueza, M., Miret, J. A. J., West, J. S., Winter, S., Candresse, Thierry, Tramontini, S., Chatzivassiliou, E., Dehnen-Schmutz, K., Grégoire, Jean-Claude, Navajas Navarro, Maria, Rossi, Vittorio, Winter, Stephan, Jeger, M., Caffier, D., Rafoss, Trond   +50 more
core   +6 more sources

Occurrence of Xylella fastidiosa in Apulia

, 2014
A strain of Xylella fastidiosa subsp. pauca denoted CoDiRO (abbreviation from the Italian name "Complesso del Disseccamento Rapido dell'Olivo") is associated with a novel severe disease denoted "Olive Quick Decline Syndrome" (OQDS), which appeared ...
Boscia D
core   +4 more sources

Analysis of the biofilm proteome of Xylella fastidiosa [PDF]

Proteome Science, 2011
Abstract Background Xylella fastidiosa is limited to the xylem of the plant host and the foregut of insect vectors (sharpshooters). The mechanism of pathogenicity of this bacterium differs from other plant pathogens, since it does not present typical genes that confer specific interactions between plant
Labate Carlos A, Takita Marco A, De Souza Alessandra A, Silva Mariana S, Machado Marcos A   +4 more
openaire   +3 more sources

Updated pest categorisation of Xylella fastidiosa [PDF]

EFSA Journal, 2018
Following a request from the European Commission, the EFSA Plant Health Panel updated its pest categorisation of Xylella fastidiosa, previously delivered as part of the pest risk assessment published in 2015. X. fastidiosa is a Gram-negative bacterium, responsible for various plant diseases, including Pierce's disease, phony peach disease, citrus ...
Jeger, Michael, Caffier, David, Candresse, Thierry, Chatzivassiliou, Elisavet, Dehnen‐schmutz, Katharina, Gilioli, Gianni, Grégoire, Jean‐claude, Jaques Miret, Josep Anton, Macleod, Alan, Navajas Navarro, Maria, Niere, Björn, Parnell, Stephen, Potting, Roel, Rafoss, Trond, Rossi, Vittorio, Urek, Gregor, van Bruggen, Ariena, van Der Werf, Wopke, West, Jonathan, Winter, Stephan, Almeida, Rodrigo, Bosco, Domenico, Jacques, Marie‐agnès, Landa, Blanca, Purcell, Alexander, Saponari, Maria, Czwienczek, Ewelina, Delbianco, Alice, Stancanelli, Giuseppe, Bragard, Claude   +29 more
openaire   +7 more sources

Morphological evidence for phages in Xylella fastidiosa [PDF]

Virology Journal, 2008
Presumptive phage particles associated with Xylella fastidiosa strain Temecula-1 grown in PW broth were observed by transmission electron microscopy (TEM) in ultrathin sections of bacterial cell-containing low speed centrifugation pellets and in partially purified preparations from CsCl equilibrium centrifugation density gradients.
Civerolo Edwin L, Chen Jianchi
openaire   +3 more sources

Mapping analysis of the Xylella fastidiosa genome [PDF]

Nucleic Acids Research, 2000
A cosmid library was made of the 2.7 Mb genome of the Gram-negative plant pathogenic bacterium Xylella fastidiosa and analysed by hybridisation mapping. Clones taken from the library as well as genomic restriction fragments of rarely cutting enzymes were used as probes.
M, Frohme, A A, Camargo, S, Heber, C, Czink, A J, Simpson, J D, Hoheisel, A P, de Souza   +6 more
openaire   +2 more sources

Enhancing the UK diagnostic capabilities for Xylella fastidiosa

, 2021
Reliable and accurate diagnostic tools are critical to enable effective response to Xylella fastidiosa in the event of an outbreak. Current testing procedures including different real-time PCR assays are being validated and optimised for use by ...
Lloyd Antony S., Bryning Adam, Dickinson Michael, Fraser, K., Van der Linde Sietse, Bell, R., Haynes Edward, Bryce, S., Ostoja-Starzewska Sioban, Elphinstone John G., Dickinson, M., Jones, E., McCluskey Alan, Bayley Shea, Vicente Joana G., McCluskey, A., Fraser Karen, Bryce Steven, Aspin, A., Cole Jennifer, Bayley, S., Eacock, A., Eacock Amy, Bryning, A., Jones Elanor, Elphinstone, J.G., McGreig, S., Vicente, J.G., Ostoja-Starzewska, S., Kaur Sundeep, Walshaw, J., Cole, J., Haynes, E., McGreig Sam, Walshaw John, Bell Rati, Aspin Andrew, Kaur, S., Lloyd, A.S., Van der Linde, S., Carter, B.   +40 more
core   +1 more source

A socio-semantic analysis of the research domain on Xylella fastidiosa Structure and scientific dynamics

, 2021
International audienceThis poster intends to offer a socio-semantic overall view of the research domain on Xylella fastidiosa as a major quarantine pest with worldwide expansion. This scientometric analysis is applied on a corpus of bibliographic notices,
Cruaud, Astrid, Barbier, Marc, Farigoule, Pauline, Rossi, Jean-Pierre   +3 more
core   +1 more source

Update of the Xylella spp. host plant database – systematic literature search up to 31 December 2021

EFSA Journal, 2022
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), Alice Delbianco, Davide Gibin, Luca Pasinato, Donato Boscia, Massimiliano Morelli   +5 more
doaj   +1 more source