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Multiple new cryptic pathogenic Phytophthora species from Fagaceae forests in Austria, Italy and Portugal

2017-12Journal article Open access
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dc.contributor.authorJung, Thomas
dc.contributor.authorHorta Jung, Marília
dc.contributor.authorCacciola, Santa Olga
dc.contributor.authorCech, Thomas
dc.contributor.authorBakonyi, Jozsef
dc.contributor.authorSeress, Diana
dc.contributor.authorMosca, Saveria
dc.contributor.authorSchena, Leonardo
dc.contributor.authorSeddaiu, Salvatore
dc.contributor.authorPane, Antonella
dc.contributor.authorLio, Gaetano Magnano di San
dc.contributor.authorMaia, Cristiana
dc.contributor.authorCravador, Alfredo
dc.contributor.authorFranceschini, Antonio
dc.contributor.authorScanu, Bruno
dc.date.accessioned2018-12-07T14:52:46Z
dc.date.available2018-12-07T14:52:46Z
dc.date.issued2017-12
dc.description.abstractDuring surveys of Phytophthora diversity in natural and semi-natural Fagaceae forests in Austria, Italy and Portugal, four new cryptic species were isolated from rhizosphere soil samples. Multigene phylogeny based on nuclear ITS, beta-tubulin and HSP90 and mitochondrial cox1 and NADH1 gene sequences demonstrated that two species, P. tyrrhenica and P. vulcanica spp. nov., belong to phylogenetic Clade 7a, while the other two species, P. castanetorum and P. tubulina spp. nov., clustered together with P. quercina forming a new clade, named here as Clade 12. All four new species are homothallic and have low optimum and maximum temperatures for growth and very slow growth rates at their respective optimum temperature. They differed from each other and from related species by a unique combination of morphological characters, cardinal temperatures, and growth rates. Pathogenicity of all Phytophthora species to the root system of their respective host species was demonstrated in soil infestation trials.
dc.description.sponsorshipPortuguese Science and Technology Foundation (FCT); Portuguese national funds the European BiodivERsA project RESIPATH: Responses of European Forests and Society to Invasive Pathogens [BIODIVERSA/0002/2012]; Czech Ministry for Education, Youth and Sports; European Regional Development Fund [CZ.02.1.01/0.0/0.0/15_003/0000453]; Hungarian Scientific Research Fund (OTKA) [K101914]; European Union's Horizon research and innovation programme [635646]; POnTE (Pest Organisms Threatening Europe); Sardinian Regional Government
dc.description.versioninfo:eu-repo/semantics/publishedVersion
dc.identifier.doi10.5598/imafungus.2017.08.02.02
dc.identifier.issn2210-6340
dc.identifier.issn2210-6359
dc.identifier.urihttp://hdl.handle.net/10400.1/11199
dc.language.isoeng
dc.peerreviewedyes
dc.publisherInt Mycological Assoc
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectSp-Nov.
dc.subjectOak forests
dc.subjectRoot-Rot
dc.subjectPhylogenetic analysis
dc.subjectMultilocus Phylogeny
dc.subjectCollar Rot
dc.subject1St Report
dc.subjectDecline
dc.subjectTrees
dc.subjectComplex
dc.titleMultiple new cryptic pathogenic Phytophthora species from Fagaceae forests in Austria, Italy and Portugal
dc.typejournal article
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/BIODIVERSA%2F0002%2F2012/PT
oaire.citation.endPage+
oaire.citation.issue2
oaire.citation.startPage219
oaire.citation.titleIma Fungus
oaire.citation.volume8
oaire.fundingStream3599-PPCDT
person.familyNameJung
person.familyNameHorta Jung
person.familyNameMaia
person.familyNameCravador
person.givenNameThomas
person.givenNameMarília
person.givenNameCristiana
person.givenNameAlfredo
person.identifier.ciencia-id6A14-0727-EDCD
person.identifier.ciencia-idBC15-6F7F-F84A
person.identifier.orcid0000-0003-2034-0718
person.identifier.orcid0000-0003-2219-8647
person.identifier.orcid0000-0002-8654-2905
person.identifier.orcid0000-0002-9831-9815
person.identifier.ridF-1665-2013
person.identifier.ridE-7624-2013
person.identifier.ridD-6946-2017
person.identifier.ridK-7247-2012
person.identifier.scopus-author-id7201389242
person.identifier.scopus-author-id16312454300
person.identifier.scopus-author-id56106673800
person.identifier.scopus-author-id6602537257
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccess
rcaap.typearticle
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