Landscape composition predicts the distribution of Philaenus spumarius, vector of Xylella fastidiosa, in olive groves
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Pest Science"
DOI: 10.1007/s10340-019-01095-8
Abstract: The meadow spittlebug, Philaenus spumarius (Hemiptera: Aphrophoridae; Linnaeus, 1758), is considered the main vector in the ongoing Xylella fastidiosa outbreak in the olive groves of southern Italy. Identifying the factors driving the spatial distribution of… read more here.
Keywords: philaenus spumarius; vector; fastidiosa; landscape ... See more keywords
Individual field-collected glassy-winged sharpshooter vectors harbor sequences from two Xylella fastidiosa subspecies
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Plant Pathology"
DOI: 10.1007/s10658-019-01742-x
Abstract: During 2016 and 2017, glassy-winged sharpshooters (GWSS; Homalodisca vitripennis) collected from vineyards with a known history of Pierce’s disease or nearby citrus orchards in Kern County, California were assessed for presence of Xylella fastidiosa by… read more here.
Keywords: xylella fastidiosa; fastidiosa; glassy winged; subspecies fastidiosa ... See more keywords
Infection of Blueberry Cultivar 'Emerald' with a California Pierce's Disease Strain of Xylella fastidiosa and Acquisition by Glassy-Winged Sharpshooter.
Sign Up to like & getrecommendations! Published in 2019 at "Plant disease"
DOI: 10.1094/pdis-05-19-1126-re
Abstract: Bacterial leaf scorch disease caused by Xylella fastidiosa occurs in southern highbush blueberry varieties in the southeastern United States. Susceptibility to X. fastidiosa varies by blueberry cultivar, and these interactions are often strain-specific. Xylella fastidiosa… read more here.
Keywords: glassy winged; blueberry; disease; fastidiosa ... See more keywords
Xylella fastidiosa outbreak in Israel: population genetics, host range and temporal and spatial distribution analysis.
Sign Up to like & getrecommendations! Published in 2022 at "Phytopathology"
DOI: 10.1094/phyto-03-22-0105-r
Abstract: Diseases caused by the insect-transmitted bacterium Xylella fastidiosa have been reported in the Americas since the 19th century, causing diseases such as Pierce's disease of grapevine, almond leaf scorch (ALS), and citrus variegated chlorosis. In… read more here.
Keywords: genetics; xylella fastidiosa; fastidiosa; distribution ... See more keywords
Accumulation of Azelaic Acid in Xylella fastidiosa-Infected Olive Trees: A Mobile Metabolite for Health Screening.
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DOI: 10.1094/phyto-07-18-0236-fi
Abstract: Monitoring Xylella fastidiosa is critical for eradicating or at least containing this harmful pathogen. New low-cost and rapid methods for early detection capability are very much needed. Metabolomics may play a key role in diagnosis;… read more here.
Keywords: azelaic acid; accumulation; fastidiosa; xylella fastidiosa ... See more keywords
Transmission of Xylella fastidiosa by naturally infected Philaenus spumarius (Hemiptera, Aphrophoridae) to different host plants
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Entomology"
DOI: 10.1111/jen.12365
Abstract: The recent establishment of Xylella fastidiosa subspecies pauca in the southern Italian region of Apulia threatens agricultural crops and the environment. Olive is an important and widespread ancient crop in Italy and, so far, the… read more here.
Keywords: fastidiosa; transmission; spumarius; host ... See more keywords
Xylella fastidiosa causes transcriptional shifts that precede tylose formation and starch depletion in xylem
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DOI: 10.1111/mpp.13016
Abstract: Abstract Pierce's disease (PD) in grapevine (Vitis vinifera) is caused by the bacterial pathogen Xylella fastidiosa. X. fastidiosa is limited to the xylem tissue and following infection induces extensive plant‐derived xylem blockages, primarily in the… read more here.
Keywords: xylem; fastidiosa; tylose formation; starch depletion ... See more keywords
Natural Recombination among Type I Restriction-Modification Systems Creates Diverse Genomic Methylation Patterns among Xylella fastidiosa Strains
Sign Up to like & getrecommendations! Published in 2022 at "Applied and Environmental Microbiology"
DOI: 10.1128/aem.01873-22
Abstract: Economic impacts on agricultural production due to X. fastidiosa have been severe in the Americas, Europe, and parts of Asia. Despite a long history of research on this pathogen, certain fundamental questions regarding the biology,… read more here.
Keywords: methylation; recombination; fastidiosa; fastidiosa strains ... See more keywords
Impacts of local population history and ecology on the evolution of a globally dispersed pathogen
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DOI: 10.1186/s12864-020-06778-6
Abstract: Background Pathogens with a global distribution face diverse biotic and abiotic conditions across populations. Moreover, the ecological and evolutionary history of each population is unique. Xylella fastidiosa is a xylem-dwelling bacterium infecting multiple plant hosts,… read more here.
Keywords: fastidiosa; pathogen; history; costa rica ... See more keywords
Screening of Olive Biodiversity Defines Genotypes Potentially Resistant to Xylella fastidiosa
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2021.723879
Abstract: The recent outbreak of the Olive Quick Decline Syndrome (OQDS), caused by Xylella fastidiosa subsp. pauca (Xf), is dramatically altering ecosystem services in the peninsula of Salento (Apulia Region, southeastern Italy). Here we report the… read more here.
Keywords: biodiversity defines; fastidiosa; prps; olive biodiversity ... See more keywords
Evidence for Seed Transmission of Xylella fastidiosa in Pecan (Carya illinoinensis)
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.780335
Abstract: Pecan bacterial leaf scorch, caused by Xylella fastidiosa subsp. multiplex, is an economically significant disease of pecan with known detrimental effects on the yield of susceptible cultivars. In this study, endosperm was harvested from developing… read more here.
Keywords: density; xylella fastidiosa; seed transmission; fastidiosa ... See more keywords