Effect of drought on morphological and physiological development of bread wheat (Triticum aestivum l.) genotypes at pre and post heading period

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dc.authorid0000-0003-2440-7748en_US
dc.authorid0000-0002-3514-1052en_US
dc.authorid0000-0003-2421-4399en_US
dc.contributor.authorAlbayrak, Ö.
dc.contributor.authorBayhan, M.
dc.contributor.authorÖzkan, R.
dc.contributor.authorAkıncı, C.
dc.contributor.authorYıldırım, M.
dc.date.accessioned2023-03-15T10:35:22Z
dc.date.available2023-03-15T10:35:22Z
dc.date.issued2021en_US
dc.departmentDicle Üniversitesi, Ziraat Fakültesi, Tarla Bitkileri Bölümüen_US
dc.description.abstractThe goal of the study was to determine the effect of drought on the bread wheat genotypes at pre-and post-heading stage. This research was conducted for two years in 2017-2018 and 2018-2019 wheat growing season at Dicle University Faculty of Agriculture Research and Application Field in Diyarbakir, Turkey. Two check varieties (Empire and Pehlivan) and 8 CIMMYT bread wheat lines were used as materials in the study. Significant differences in all features such as heading stage, chlorophyll content (SPAD), normalized difference vegatation index (NDVI), leaf area index (LAI), plant height, grain weight and grain yield between the genotypes were identified. Based on the results of the correlation analysis performed over the two-year average data; grain yield was found to be correlated with an increase of all the characteristics studied during the pre-heading period when drought stress were encountered. In terms of grain yield, late varieties are resistant to stress that occurs prior to heading, while early varieties have become advantageous after heading. According to the results of the study, ideal genotypes with high yield and stability are expected to have moderate heading stage in environments where precipitation fluctuates from year to year due to climate change.en_US
dc.identifier.citationAlbayrak, Ö., Bayhan, M., Özkan, R., Akıncı, C. ve Yıldırım, M. (2021). Effect of drought on morphological and physiological development of bread wheat (Triticum aestivum l.) genotypes at pre and post heading period. Applied Ecology and Environmental Research, 19(6), 4251-4263.en_US
dc.identifier.doi10.15666/aeer/1906_42514263
dc.identifier.endpage4263en_US
dc.identifier.issn1589-1623
dc.identifier.issn1785-0037
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-85118149454
dc.identifier.scopusqualityQ3
dc.identifier.startpage4251en_US
dc.identifier.urihttps://aloki.hu/pdf/1906_42514263.pdf
dc.identifier.urihttps://hdl.handle.net/11468/11393
dc.identifier.volume19en_US
dc.identifier.wosWOS:000725485200003
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorAlbayrak, Önder
dc.institutionauthorBayhan, M.
dc.institutionauthorÖzkan, R.
dc.institutionauthorAkıncı, Cuma
dc.institutionauthorYıldırım, Mehmet
dc.language.isoenen_US
dc.publisherCorvinus Univ Budapesten_US
dc.relation.ispartofApplied Ecology and Environmental Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectBread wheaten_US
dc.subjectDroughten_US
dc.subjectStressen_US
dc.subjectHeadingen_US
dc.subjectYielden_US
dc.titleEffect of drought on morphological and physiological development of bread wheat (Triticum aestivum l.) genotypes at pre and post heading perioden_US
dc.titleEffect of drought on morphological and physiological development of bread wheat (Triticum aestivum l.) genotypes at pre and post heading period
dc.typeArticleen_US

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