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dc.contributor.authorLefort, François
dc.contributor.authorCrovadore, Julien
dc.contributor.authorGilodi, Romain
dc.contributor.authorCalmin, Gautier
dc.contributor.authorOszako, Tomasz
dc.contributor.authorNowakowska, Justyna A.
dc.description.abstractA model for tree pathogen diagnosis – Prunus domestica L. has been studied against pathogenic bacteria. An orchard of 110 trees of P. domestica showed dying back symptoms in May 2009 and nineteen of these trees were eradicated and burnt for prophylaxis. No symptoms correlated with those caused by pathogens previously observed in stone fruit die back in Europe or elsewhere (Pseudomonas syringae pv syringae van Hall, Pseudomonas syringae pv morsprunorum Lazarowtz, Phytophthora sp., Diaporthe perniciosa Marchal., phytoplasma or viruses) were not found. Interestingly, cutting the trunk in transversal sections allowed the observation of stem heart necrosis which was mostly important at the grafting point. Isolations from necrotic stem heart allowed to identify anot yet described Pseudomonas species not related to P. syringae. The method described in the paper for isolation of pathogenic bacteria and their quick an reliable identification can be also applied for detection of pathogens in forest tree plantations.pl_PL
dc.publisherInstytut Badawczy Leśnictwa (Forest Research Institute), Komitet Nauk Leśnych PAN (The Committee on Forestry Sciences of the Polish Academy of Sciences)pl_PL
dc.rightsCreative Commons Uznanie autorstwa na tych samych warunkach 3.0 Polska
dc.subjectstone fruit die backpl_PL
dc.subjectPrunus domesticapl_PL
dc.subjectPCR and sequencing diagnosticpl_PL
dc.titleAn unknown trees die back caused by Pseudomonas species in Switzerlandpl_PL
dc.contributor.organizationPlants and Pathogens Group, Institute Earth Nature and Landscape, Geneva Institute of Engineering, Architecture and Landscape, University of Applied Sciences of Western Switzerlandpl_PL
dc.contributor.organizationDepartment of Forest Pathology, Forest Research Institute, Sękocin Starypl_PL
dc.contributor.organizationDepartment of Forest Genetics and Tree Physiology, Forest Research Institute, Sękocin Starypl_PL
dc.description.epersonPrzemysław Szmit

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Creative Commons Uznanie autorstwa na tych samych warunkach 3.0 Polska
Except where otherwise noted, this item's license is described as Creative Commons Uznanie autorstwa na tych samych warunkach 3.0 Polska