The ancient DNA and archaeobotanical analysis suggest cultivation of Triticum aestivum subsp. spelta at Yumuktepe and Yenikapi Pottery Neolithic sites in Turkey

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dc.authoridKaya, Zeki/0000-0001-9381-9688
dc.authoridULAS, BURHAN/0000-0002-0031-7222
dc.authorscopusid57208761164
dc.authorscopusid57218343355
dc.authorscopusid55641847400
dc.authorscopusid57850720200
dc.authorscopusid6504074453
dc.authorscopusid57211927582
dc.authorscopusid7004313478
dc.authorwosidKaya, Zeki/C-5369-2015
dc.authorwosidKansu, Çiğdem/ABA-3265-2020
dc.authorwosidULAS, BURHAN/R-3391-2017
dc.contributor.authorDeğirmenci, Funda O.
dc.contributor.authorUlaş, Burhan
dc.contributor.authorKansu, Çiğdem
dc.contributor.authorUluğ, Asiye
dc.contributor.authorCaneva, Isabella
dc.contributor.authorAsal, Rahmi
dc.contributor.authorKaya, Zeki
dc.date.accessioned2023-04-20T08:02:27Z
dc.date.available2023-04-20T08:02:27Z
dc.date.issued2022
dc.departmentFakülteler, Fen Edebiyat Fakültesi, Biyoloji Bölümü
dc.description.abstractArchaeobotanical materials subject to aDNA analysis were recovered from Yumuktepe and Yenikapi, two important archaeological sites in Anatolia and date back to the Pottery Neolithic Period i.e., 7th millennium BC. Many charred ancient seeds representing various cereal species including a great number of wheat grains were documented in mentioned sites. Among the cereal seeds, charred wheat samples were tentatively identified as Triticum aestivum subsp. spelta L. or Triticum new glume wheat (NGW) or atypical emmer or naked wheat in Yumuktepe and Yenikapi showed similarities with the morphological characteristics of T. aestivum subsp. spelta wheat, but it was difficult to reach a firm conclusion. This study aimed to provide genetic data to enable more precise identification of charred wheat seeds using an ancient DNA (aDNA) approach. aDNAs were successfully extracted from the representative charred seeds of T aestivum subsp. spelta or NGW or atypical emmer or naked wheat. The PCR amplification of 26SrDNA and IGS gene regions with aDNA was carried out and sequenced. The expected product sizes of IGS 158 bp for the D genome and 87 bp for the A or B genomes and DNA sequence comparisons with other wheat species revealed that T. aestivum subsp. spelta or NGW or atypical emmer or naked wheat samples included the D genome from Aegilops tauschii and is more likely to be T. aestivum subsp. spelta. The discovery of T. aestivum subsp. spelta grains in the Yenikapi and Yumuktepe suggest that the cultivation of hexaploid wheat was widespread. Further, spelta hulled wheat, which is the progenitor of the hexaploid wheat, might have been cultivated in these settlements.
dc.identifier.doi10.1007/s10722-022-01453-z
dc.identifier.issn0925-9864
dc.identifier.issn1573-5109
dc.identifier.scopus2-s2.0-85136195899
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1007/s10722-022-01453-z
dc.identifier.urihttps://hdl.handle.net/20.500.11776/10930
dc.identifier.wosWOS:000841142400003
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorKansu, Çiğdem
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofGenetic Resources and Crop Evolution
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectYumuktepe
dc.subjectYenikapi
dc.subjectAdna
dc.subjectT. Aestivum Subsp. Spelta
dc.subjectAegilops Tauschii
dc.subjectIgs Region
dc.subjectWheat Grains
dc.subjectGlume Wheat
dc.subjectNear-East
dc.subjectCereal Domestication
dc.subjectNaked Wheat
dc.subjectPlant Dna
dc.subjectWild
dc.subjectAgriculture
dc.subjectOrigins
dc.subjectAge
dc.titleThe ancient DNA and archaeobotanical analysis suggest cultivation of Triticum aestivum subsp. spelta at Yumuktepe and Yenikapi Pottery Neolithic sites in Turkey
dc.typeArticle

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