Morphological and molecular characterization of Fusarium incarnatum as a causal disease agent of pepper (Capsicum annuum) fruit rot

dc.authoridSoylu, Emine Mine/0000-0001-5961-0848
dc.authoridSOYLU, Soner/0000-0003-1002-8958
dc.authoridKara Oguz, Merve/0000-0001-7320-3376
dc.contributor.authorSoylu, Soner
dc.contributor.authorAtay, Mehmet
dc.contributor.authorKara, Merve
dc.contributor.authorUysal, Aysun
dc.contributor.authorSoylu, Emine Mine
dc.contributor.authorKurt, Sener
dc.date.accessioned2024-09-18T20:25:14Z
dc.date.available2024-09-18T20:25:14Z
dc.date.issued2023
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractChilli pepper (Capsicum annuum L.) is one of the most important commercially cultivated and consumed vegetables in Turkey. During a disease survey, typical symptoms of fruit rot were observed on mature chilli pepper fruits in several surveyed fields and on dried pepper fruits obtained from local retailers/bazaars in Hatay Province, Turkey. Disease incidence varied from 15 to 45% of the plants in the inspected fields. Following standard isolation procedures, 40 fungal isolates were isolated, purified and single-spore cultures were obtained from surface-disinfected, rotted dried pepper tissue. Of these isolates, six fungal isolates with dense, cottony white aerial mycelia that became beige with age, were isolated on a potato sucrose agar. All isolates were found to be pathogenic on artificially inoculated chilli pepper fruit. Based on morphological characteristics, the isolates were initially identified as Fusarium incarnatum (Desm.) Sacc. 1886. Morphological identification of F. incarnatum isolates was further confirmed by MALDI-TOF and molecular analyses using the sequences of the internal transcribed spacer (ITS), partial translation elongation factor-1 alpha (TEF-1 alpha) and second largest subunit of RNA polymerase II (RPB2) loci. Phylogenetic analysis based on ITS, TEF-1 alpha, RPB2 and concatenation of TEF-1 alpha, RPB2 loci sequences performed with several isolates of Fusarium spp. confirmed that representative fungal isolates (MKUZF1 and MKUZF4) belong to F. incarnatum. To our knowledge, this is the first report of F. incarnatum causing fruit rot in chilli peppers grown in Turkey.en_US
dc.description.sponsorshipHatay Mustafa Kemal University (HMKU) Scientific Research Projects Coordinatorshipen_US
dc.description.sponsorshipHatay Mustafa Kemal University (HMKU) Scientific Research Projects Coordinatorshipen_US
dc.identifier.doi10.1111/jph.13228
dc.identifier.endpage699en_US
dc.identifier.issn0931-1785
dc.identifier.issn1439-0434
dc.identifier.issue11-12en_US
dc.identifier.scopus2-s2.0-85173479707en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage688en_US
dc.identifier.urihttps://doi.org/10.1111/jph.13228
dc.identifier.urihttps://hdl.handle.net/20.500.12483/10184
dc.identifier.volume171en_US
dc.identifier.wosWOS:001077918600001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofJournal of Phytopathologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectfruit roten_US
dc.subjectFusarium incarnatumen_US
dc.subjectMALDI-TOFen_US
dc.subjectpepperen_US
dc.subjectphylogenyen_US
dc.titleMorphological and molecular characterization of Fusarium incarnatum as a causal disease agent of pepper (Capsicum annuum) fruit roten_US
dc.typeArticleen_US

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