Introduction and adaptation of an emerging pathogen to olive trees in Italy.

ABSTRACT: The invasive plant pathogen Xylella fastidiosa currently threatens European flora through the loss of economically and culturally important host plants. This emerging vector-borne bacterium, native to the Americas, causes several important diseases in a wide range of plants including crops, ornamentals, and trees. Previously absent from Europe, and considered a quarantine pathogen, X. fastidiosa was first detected in Apulia, Italy in 2013 associated with a devastating disease of olive trees (Olive Quick Decline Syndrome, OQDS). OQDS has led to significant economic, environmental, cultural, as well as political crises. Although the biology of X. fastidiosa diseases have been studied for over a century, there is still no information on the determinants of specificity bet

SUBMITTER: Sicard A 

PROVIDER: S-EPMC8767334 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature