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A New Resource for Research and Risk Analysis: The Updated European Food Safety Authority Database of Xylella spp. Host Plant Species

Following a series of requests for scientific advice from the European Commission starting in 2013, the European Food Safety Authority (EFSA) conducted a pest risk assessment and created a comprehe...

Categorisation of plants for planting, excluding seeds, according to the risk of introduction of Xylella lfastidiosa

Following a request from the European Commission, EFSA was asked to provide urgent technical assistance in the field of plant health as regards the list of host plants of Xylella fastidiosa reporte...

Emerging plant diseases under a changing climate scenario: Threats to our global food supply

This review highlights the impact of emerging diseases; emerging diseases and pathogen dispersion; disease spread; and possible causes contributing to the emergence of pathogens. Some plant disease...

Estimation of the economic impact of Xylella fastidiosa in Aragon

The appearance of Xylella fastidiosa in 2017 in the Iberian Peninsula has caused growing concern in regions such as Aragon, with a large area of crops sensitive to bacteria and of great economic im...

Impact of Xylella fastidiosa subspecies pauca in European olives

Xylella fastidiosa is the causal agent of plant diseases that cause massive economic damage. In 2013, a strain of the bacterium was, for the first time, detected in the European territory (Italy)...

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

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 Bal...

Pest categorisation of non-EU Cicadomorpha vectors of Xylella spp.

The Panel on Plant Health performed a group pest categorisation of non-EU Cicadomorpha vectors of Xylella spp. known to be associated with plant diseases. Although all the insects considered in thi...

Scientific Opinion on the risk to plant health posed by Xylella fastidiosa in the EU territory, with the identification and evaluation of risk reduction options

The EFSA Panel on Plant Health conducted a pest risk assessment and an evaluation of risk reduction options for Xylella fastidiosa. X. fastidiosa has been detected in olive in the EU with a distrib...

Susceptibility of Citrus spp., Quercus ilex and Vitis spp. to Xylella fastidiosa strain CoDiRO

Following a request from the European Commission, the EFSA Plant Health Panel analysed a dossier submitted by the Italian Authorities to reach a conclusion on the status of Vitis spp., Citrus spp. ...

Updated pest categorisation of Xylella fastidiosa

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 publish...

Update of the Scientific Opinion on the risks to plant health posed by Xylella fastidiosa in the EU territory

EFSA was asked to update the 2015 EFSA risk assessment on Xylella fastidiosa for the territory of the EU. In particular, EFSA was asked to focus on potential establishment, short- and long-range sp...

Xylella fastidiosa: climate suitability of European continent

The bacterium Xylella fastidiosa (Xf) is a plant endophyte native to the Americas that causes diseases in many crops of economic importance (grapevine, Citrus, Olive trees etc). Xf has been recentl...