ANALYSING GROWTH PATTERNS OF SELECTED TURKISH OAT CULTIVARS USING SIGMOIDAL MODELS

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dc.authoridHOCAOGLU, Onur/0000-0003-2152-4535
dc.contributor.authorHocaoglu, Onur
dc.date.accessioned2025-01-27T20:56:09Z
dc.date.available2025-01-27T20:56:09Z
dc.date.issued2022
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIncreasing popularity of oat was accompanied with the introductions of many new cultivars for the last few decades. The aim of this study was to characterize the growth and developments of Kahraman, Kucukyayla, Yeniceri, Sebat, Otag and Dirilis oat cultivars using sigmoidal growth models. Growth data comprised of weekly observations of dry weights and growth stages with three samplings for two consecutive years. Results indicated that the growing season were the determining factor for the dry matter accumulation until the stem elongation stage since genotype differences became apparent only in the later stages. Sigmoidal growth models were successfully fitted to the growth data, and allowed for further evaluations. Goodness of fit statistics implied that Logistic, Logistic Power and Ratkowsky models were the best fitting growth models to explain dry matter accumulations of oat cultivars. Analysis also showed that Otag, Yeniceri and Sebat cultivars reached the highest dry matter accumulations. Point of inflections on the Logistic models indicated that Kucukyayla and Kahraman were the earliest cultivars in the Marmara region. Comparison of cultivars by using the growth models proved to be informative in terms of understanding the genotypic variation.
dc.identifier.endpage102
dc.identifier.issn1301-1111
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85142901518
dc.identifier.scopusqualityQ3
dc.identifier.startpage95
dc.identifier.urihttps://hdl.handle.net/20.500.12428/26322
dc.identifier.volume27
dc.identifier.wosWOS:000806813800002
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSoc Field Crop Sci
dc.relation.ispartofTurkish Journal of Field Crops
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectDry matter accumulation
dc.subjectearliness
dc.subjectgrowth models
dc.subjectMarmara
dc.subjectoat
dc.subjectTurkey
dc.titleANALYSING GROWTH PATTERNS OF SELECTED TURKISH OAT CULTIVARS USING SIGMOIDAL MODELS
dc.typeArticle

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