Aims Existing methods for the identification of subspecies Xylella fastidiosa are time-consuming which can lead to delays in diagnosis and associated plant health response outbreaks interceptions. Methods Results Diagnostic markers were identified using a comparative genomics approach allow fine differentiation very closely related subspecies. Five qPCR assays designed specific detection X. sub...

Endophytes are symptomless fungal and/or bacterial microorganisms found in almost all living plant species. The symbiotic association with their host plants by colonizing the internal tissues has endowed them as a valuable tool to suppress diseases, stimulate growth, and promote stress resistance. In this context, study of culturable endophytes residing sapwood Apulian olives might be promising...

Xylella fastidiosa is among the most dangerous plant bacteria worldwide causing a variety of diseases, with huge economic impact on agriculture and environment. A surveillance tool, ensuring highest possible sensitivity enabling early detection X. outbreaks, would be paramount importance. So far, pathogen biomarkers are studied by means surface plasmon resonance (SPR). Herein, multiparameter SP...