Karyomorphology and nuclear DNA content of sixteen Ophrys L. taxa from Turkey

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dc.authorid0000-0001-9668-0052
dc.authorscopusid6507244038
dc.authorscopusid24171074800
dc.authorscopusid57190797212
dc.authorscopusid6602499520
dc.authorscopusid7003386402
dc.authorscopusid57225437022
dc.authorwosidTuna, Metin/ABA-4295-2020
dc.authorwosidgenç, ilker/AAD-8947-2020
dc.contributor.authorDeniz, İsmail Gökhan
dc.contributor.authorGenç, İlker
dc.contributor.authorYücel, Gülru
dc.contributor.authorSumbul, Hüseyin
dc.contributor.authorSezik, Ekrem
dc.contributor.authorTuna, Metin
dc.date.accessioned2022-05-11T14:14:24Z
dc.date.available2022-05-11T14:14:24Z
dc.date.issued2018
dc.departmentFakülteler, Fen Edebiyat Fakültesi, Biyoloji Bölümü
dc.departmentFakülteler, Ziraat Fakültesi, Tarla Bitkileri Bölümü
dc.description.abstractKaryotypes in 16 representative taxa of the Ophrys genus are compared, based on Feulgen-stained somatic metaphase chromosomes. The karyotypes of O. omegaifera subsp. israelitica, O. ulupinara, O. lycia, O. argolica subsp. lucis, O. argolica subsp. lesbis, O. climacis and O. reinholdii subsp. reinholdii are described for the first time. Karyological analyses indicate relationships among the species with respect to their asymmetry indices. All Ophrys taxa studied were diploid with 2n=2x=36 chromosomes. One B chromosome has been detected among the chromosomes of O. argolica subsp. lucis. All karyotypes are symmetrical, consisting of metacentric and submetacentric chromosomes. The longest chromosomes of all the investigated specimens contain a secondary constriction. It is determined that there is a correlation between the total number of chromosomes having secondary constrictions and the evolutionary development order of the taxa. Based on nuclear DNA content, analysis was carried out by flow cytometer using propodium iodide as fluorochrome, 2C nuclear DNA content of 16 Ophrys species varying between 20.80pg (O. argolica subsp. lucis) and 23.11pg (O. omegaifera subsp. israelitica). Karyotype asymmetry relationships are discussed according to the bidimensional scatter plots of A(1)-A(2), CVCL-CVCI, CVCL-M-CA and CVCI-M-CA.
dc.description.sponsorshipAkdeniz University Scientific Research Projects Coordination UnitAkdeniz University [05.03.0121.008]; TUBITAKTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [TBAG-C-SEK/23 103T008]
dc.description.sponsorshipWe would like to thank Akdeniz University Scientific Research Projects Coordination Unit (05.03.0121.008) and TUBITAK (partly supported by TBAG-C-SEK/23 103T008) for financial support.
dc.identifier.doi10.1080/11263504.2017.1327899
dc.identifier.endpage719
dc.identifier.issn1126-3504
dc.identifier.issn1724-5575
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85019650919
dc.identifier.scopusqualityQ2
dc.identifier.startpage711
dc.identifier.urihttps://doi.org/10.1080/11263504.2017.1327899
dc.identifier.urihttps://hdl.handle.net/20.500.11776/5889
dc.identifier.volume152
dc.identifier.wosWOS:000432652900016
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorYücel, Gülru
dc.institutionauthorTuna, Metin
dc.language.isoen
dc.publisherTaylor & Francis Ltd
dc.relation.ispartofPlant Biosystems
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectChromosome number
dc.subjectkaryotype asymmetry
dc.subjectsecondary constriction
dc.subjectDNA content
dc.subjectOrchidaceae
dc.subjectSupplement Flora
dc.subjectAdditional Taxa
dc.subjectOrchidaceae
dc.subjectEvolution
dc.subjectChecklist
dc.titleKaryomorphology and nuclear DNA content of sixteen Ophrys L. taxa from Turkey
dc.typeArticle

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