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Karyological studies of eight Carduus L. (Asteraceae, Cardueae) taxa from Turkey

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dc.contributor.author Gedik, Osman
dc.contributor.author Kiran, Yasar
dc.contributor.author Arabaci, Turan
dc.contributor.author Kostekci, Serkan
dc.date.accessioned 2019-09-24T12:08:49Z
dc.date.available 2019-09-24T12:08:49Z
dc.date.issued 2016
dc.identifier.citation Gedik, O. Kiran, Y. Arabaci, T . Kostekci, S . (2016). Karyological studies of eight Carduus L. (Asteraceae, Cardueae) taxa from Turkey. Cilt:69. Sayı:2. 121- 127 ss. tr_TR
dc.identifier.uri http://hdl.handle.net/11616/14254
dc.description.abstract The somatic chromosome numbers and detailed morphometric properties of 18 specimens belonging to eight taxa (six species) of genus Carduus L. distributed in Turkey were examined. The somatic chromosome numbers were determined as 2n = 2x = 22 in C. olympicus Boiss. subsp. hypoleucus (Bornm.) P. H. Davis, C. tmoleus Boiss. subsp. tmoleus and C. acanthoides L. s.l.; 2n = 2x = 18 in C. candicans Waldst. & Kit. s.l. and 2n = 2x = 16 in C. nutans L. subsp. falcato-incurvus P. H. Davis (2798). In addition, tetraploid chromosome numbers (2n = 4x = 32) were also observed in C. nutans subsp. falcato-incurvus (2737) and C. onopordioides Fisch. ex M. Bieb. subsp. turcicus (Kazmi) P. H. Davis. Karyotype analysis indicated that chromosomes of Carduus taxa generally have median region (m) and submedian region (sm) karyotypes. A median point (M) karyotypes is found in C. acanthoides subsp. acanthoides (2728). Secondary structures and one to three pairs of satellite chromosomes (sat-chromosome) were observed in some of the examined specimens. The findings for each of the analysed taxa are compared with the results of previous studies. The chromosome number and morphology of C. olympicus subsp. hypoleucus, C. nutans subsp. falcato-incurvus, C. onopordioides subsp. turcicus, C. candicans subsp. globifer and C. acanthoides subsp. sintenisii are reported here for the first time. tr_TR
dc.language.iso eng tr_TR
dc.publisher Unıv florence botany ınst, vıa lamarmora 4, 50121 florence, ıtaly tr_TR
dc.relation.isversionof 10.1080/00087114.2015.1136541 tr_TR
dc.rights info:eu-repo/semantics/openAccess tr_TR
dc.subject Composıtae tr_TR
dc.title Karyological studies of eight Carduus L. (Asteraceae, Cardueae) taxa from Turkey tr_TR
dc.type article tr_TR
dc.relation.journal Caryologıa tr_TR
dc.contributor.department İnönü Üniversitesi tr_TR
dc.identifier.volume 69 tr_TR
dc.identifier.issue 2 tr_TR
dc.identifier.startpage 121 tr_TR
dc.identifier.endpage 127 tr_TR


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