Effect of fungicides on spike characteristics in winter wheat inoculated with Fusarium culmorum

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dc.contributor.authorKöycü, Nagehan Desen
dc.date.accessioned2024-10-29T17:43:29Z
dc.date.available2024-10-29T17:43:29Z
dc.date.issued2022
dc.departmentTekirdağ Namık Kemal Üniversitesi
dc.description.abstractThe impact of fungicides on the head blight (FHB) development disease index, percent spike harvest index (SHI), and deoxynivalenol (DON) accumulation in wheat kernels under field conditions was evaluated after artificial spike inoculation with Fusarium culmorum (S-14). The trial was carried out using commercially available fungicides and a sensitive cultivar of bread wheat (Flamura-85) in a field of a wheat producer located in the Trakya region of Turkey. Fungicides were applied at the beginning of anthesis (ZGS 61), 48 hours after the inoculation with the pathogen. Disease index was determined 10 days and 14 days post-inoculation. The application of fungicides containing tebuconazole, thiophanate methyl plus tetraconazole and prothioconazole plus trifloxystrobin reduced the FHB disease and increased kernel number, spike weight, and kernel weight, as compared to the inoculated/non-fungicide control. The efficacy of tebuconazole and of prothioconazole plus trifloxystrobin was higher than that of thiophanate methyl plus tetraconazole on FHB disease severity, percent spike harvest index (SHI), and DON accumulation in wheat kernels. © 2022 Taylor & Francis Group, LLC.
dc.identifier.doi10.1080/19440049.2022.2052971
dc.identifier.endpage1008
dc.identifier.issn1944-0049
dc.identifier.issue5en_US
dc.identifier.pmid35438606
dc.identifier.scopus2-s2.0-85129307961
dc.identifier.scopusqualityQ2
dc.identifier.startpage1001
dc.identifier.urihttps://doi.org/10.1080/19440049.2022.2052971
dc.identifier.urihttps://hdl.handle.net/20.500.11776/12409
dc.identifier.volume39
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherTaylor and Francis Ltd.
dc.relation.ispartofFood Additives and Contaminants - Part A Chemistry, Analysis, Control, Exposure and Risk Assessment
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectDON
dc.subjectF. culmorum
dc.subjectthiophanate methyl;prothioconazole
dc.subjecttrifloxystrobin
dc.titleEffect of fungicides on spike characteristics in winter wheat inoculated with Fusarium culmorum
dc.typeArticle

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