Karyotype analyses of 25 Turkish taxa of astragalus from the sections Macrophyllium, Hymenostegis, Hymenocoleus, and Anthylloidei (Fabaceae)

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dc.contributor.authorMartin, Esra
dc.contributor.authorİçyer Doğan, Gizem
dc.contributor.authorKaraman Erkul, Seher
dc.contributor.authorEroğlu, Haul Erhan
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-16T09:16:39Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-16T09:16:39Z
dc.date.issued2019
dc.departmentFen-Edebiyat Fakültesi
dc.description.abstractThe karyotype analyses and chromosomal data of 25 taxa belonging to the sections Macrophyllium, Hymenostegis, Hymenocoleus, and Anthylloidei of the genus Astragalus naturally distributed in Turkey are described. The cytogenetic data obtained were evaluated systematically. The following somatic chromosome numbers were found: 2n = 16 for A. oleaefolius, A. dipodurus, A. cephalotes, and A. yukselii; 2n = 32 for A. longifolius; and 2n = 48 for A. isauricus in the sect. Macrophyllium; 2n = 16 for A. zohrabi, A. sosnowskyi, A. velenovskyi, A. trifoliastrum, and A. uraniolimneus; 2n = 18 for A. hymenocystis; 2n= 48 for A. lagopoides, A. gueruenensis, and A. ciloensis; and 2n = 64 for A. hirticalyx in the sect. Hymenostegis; 2n = 48 for A. vaginans in the sect. Hymenocoleus; and 2n= 16 for A. szowitsii, A. ermineus, A. zederbaueri, A. anthylloides, A. halicacabus, A. chardinii, and A. wagneri; and 2n = 48 for A. surugensis in the sect. Anthylloidei. In all taxa, the karyotype results were obtained for the first time. A. szowitsii is the most symmetrical karyotype in both index values. While A. zohrabi is the most asymmetrical karyotype in intrachromosomal asymmetry, A. wagneri is the most asymmetrical karyotype in interchromosomal asymmetry.
dc.description.sponsorshipTUBITAK [TBAG-110T911, KBAG-113Z899]
dc.description.sponsorshipWe wish to thank TUBITAK (project number: TBAG-110T911 and KBAG-113Z899) for its financial support and we are grateful to Dr Z Aytac and Dr M Ekici (Gazi University) for their invaluable advice.
dc.identifier.doi10.3906/bot-1807-1
dc.identifier.endpage242en_US
dc.identifier.issn1300-008X
dc.identifier.issn1303-6106
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage232en_US
dc.identifier.urihttps://doi.org/10.3906/bot-1807-1
dc.identifier.urihttps://hdl.handle.net/20.500.12451/4630
dc.identifier.volume43en_US
dc.identifier.wosWOS:000460568300009
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherTUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY
dc.relation.ispartofTURKISH JOURNAL OF BOTANY
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectAstragalus
dc.subjectAsymmetry Index
dc.subjectFabaceae
dc.subjectKaryotype
dc.titleKaryotype analyses of 25 Turkish taxa of astragalus from the sections Macrophyllium, Hymenostegis, Hymenocoleus, and Anthylloidei (Fabaceae)
dc.typeArticle

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