Reactions of spring wheat varieties to common bunt (Tilletia laevis) in Turkey

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dc.contributor.authorAydogdu, M.
dc.contributor.authorKaya, Y.
dc.date.accessioned2024-12-24T19:25:08Z
dc.date.available2024-12-24T19:25:08Z
dc.date.issued2020
dc.departmentSiirt Üniversitesi
dc.description.abstractTilletia laevis, common bunt fungus, causes substantial yield and quality losses by forming systemic infection in wheat if seed treatment with fungicides is not practiced. Considering cost and side effects of the chemicals on human and environment, using resistant/tolerant wheat varieties seems to be a sensible approach in the management of common bunt. It is particularly crucial in organic farming. The aim of the study was to examine reactions of registered spring wheat varieties to common bunt, T. laevis. In this respect, a total of 31 spring wheat varieties were tested using artificial inoculations of T. laevis. The experiment was set up using a completely randomized design with three replications in the greenhouse. Agronomic characteristics (plant height, spike length, grain weight and root dry weight) of the plants in inoculated plots were compared with the control (non-inoculated) plants. Depending on variety, T. laevis led to significant (P < 0.01) reductions in all the examined agronomic characteristics. Mean reductions in plant height, spike length, grain weight and root dry weight of all the varieties were 6.47, 6.35, 65.04 and 37.19%, respectively. The highest reductions in plant height (17.84%), spike length (15.31%), grain weight (92.82%) and root dry weight (65.80%) were detected in varieties Seri-2013, Yuregir-89, Kale and Adana-99, respectively. Infection rates ranged from 13.88 to 94.65% among the varieties. As a result, 77.41% of the varieties were very susceptible. Neither resistant nor moderately resistant reaction type to the fungus was found, indicating vulnerability of the spring wheat varieties.
dc.identifier.doi10.1007/s42976-020-00040-1
dc.identifier.endpage339
dc.identifier.issn0133-3720
dc.identifier.issn1788-9170
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85085147373
dc.identifier.scopusqualityQ2
dc.identifier.startpage333
dc.identifier.urihttps://doi.org/10.1007/s42976-020-00040-1
dc.identifier.urihttps://hdl.handle.net/20.500.12604/6286
dc.identifier.volume48
dc.identifier.wosWOS:000530276700002
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Heidelberg
dc.relation.ispartofCereal Research Communications
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectReaction type
dc.subjectTriticum aestivum
dc.subjectT
dc.subjectlaevis
dc.subjectAgronomic characteristics
dc.titleReactions of spring wheat varieties to common bunt (Tilletia laevis) in Turkey
dc.typeArticle

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