IDENTIFICATION OF NEW RESISTANCE SOURCES FROM DIPLOID WILD STRAWBERRY AGAINST POWDERY MILDEW PATHOGEN

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dc.authoridSoylu, Emine Mine/0000-0001-5961-0848
dc.authoridSOYLU, Soner/0000-0003-1002-8958
dc.authoridTor, Mahmut/0000-0002-4416-5048
dc.contributor.authorCalis, Ozer
dc.contributor.authorCekic, Cetin
dc.contributor.authorSoylu, Soner
dc.contributor.authorTor, Mahmut
dc.date.accessioned2024-09-18T20:25:12Z
dc.date.available2024-09-18T20:25:12Z
dc.date.issued2015
dc.departmentHatay Mustafa Kemal Ãœniversitesien_US
dc.description.abstractPowdery mildew pathogen causes diseases in berries and resistance breeding is hampered by the lack of sufficient sources. While control of fungal pathogens relies on chemical fungicides. In either case, a reliable source of resistance for breeding purposes is imperative for efficient protection of the crop plants. A powdery mildew isolate designated GOU1 has been identified as Podosphaera aphanis var. aphanis using light microscopy and sequencing the ITS region. Pathogenicity tests on 3 diploid wild strawberry (Fragaria vesca L.) ecotypes with GOU1 revealed 3 distinctive interaction phenotypes; enhanced susceptible (ecotype 1), intermediate susceptible (ecotype 2) and resistant (ecotype 3). In vitro staining methods with diaminobenzidine and trypan blue showed massive mycelial web and conidiophore production on the susceptible ecotype, but there was no mycelia and conidiophore production on the resistant ecotype 3. In the ecotype 3 conidiospore penetration was associated with accumulation of hydrogen peroxide production on the host cells. These findings suggest that these ecotypes could be explored as resistant gene sources to powdery mildew fungus.en_US
dc.description.sponsorshipTurkish Republic State Planning Organization [2003K120510]en_US
dc.description.sponsorshipThis project was supported by a grant from the Turkish Republic State Planning Organization (Grant number 2003K120510).en_US
dc.identifier.endpage683en_US
dc.identifier.issn0552-9034
dc.identifier.issn2076-0906
dc.identifier.issue3en_US
dc.identifier.startpage677en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12483/10162
dc.identifier.volume52en_US
dc.identifier.wosWOS:000362597600013en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherUniv Agriculture, Fac Veterinary Scienceen_US
dc.relation.ispartofPakistan Journal of Agricultural Sciencesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFragariaen_US
dc.subjectresistanceen_US
dc.subjectfungal diseasesen_US
dc.subjectpathogen infectionen_US
dc.subjectpathogenicityen_US
dc.titleIDENTIFICATION OF NEW RESISTANCE SOURCES FROM DIPLOID WILD STRAWBERRY AGAINST POWDERY MILDEW PATHOGENen_US
dc.typeArticleen_US

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