Comparative chromosomal features and new karyological data in Salvia: B-chromosomes, polyploidy, dysploidy and symmetric karyotypes

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dc.authoridEroglu, Halil Erhan/0000-0002-4509-4712
dc.authoridCelep, Ferhat/0000-0003-3280-8373
dc.contributor.authorMartin, Esra
dc.contributor.authorCelep, Ferhat
dc.contributor.authorEroglu, Halil Erhan
dc.date.accessioned2025-01-21T16:36:41Z
dc.date.available2025-01-21T16:36:41Z
dc.date.issued2022
dc.departmentKırıkkale Üniversitesi
dc.description.abstractThe genus Salvia is characterized by such small chromosomes, which has so far restricted the cytogenetic studies. Therefore, karyomorphological aspects of the chromosome complement were rarely analyzed in the genus. The aim of this study was to report the interspecific relationships and new chromosomal data in Salvia. The chromosomal records of 25 taxa were herein provided, 8 of which were reported for the first time, 3 presented new chromosome numbers, and 14 agreed previous reports. In addition, a detailed chromosomal data of 16 taxa were provided. Eleven different chromosome numbers (2n = 12, 14, 16, 18, 22, 26, 28, 36, 38, 42, and 52) were found by the basic number of 6, 7, 8, 9, 11, and 13. S. candelabrum was the only taxon with B-chromosomes. Salvia algeriensis had different chromosome numbers with probably dysploidy mechanisms. The polyploidy was demonstrated by the prevalence of cells with 2n = 4x = 28, 36, and 52 (tetraploid) and 2n = 6x = 42 (hexaploid). No clear relationship was observed between basic numbers/ploidy level and subgenera. Salvia taxa had different karyotypes in terms of asymmetry degrees, which had relatively low asymmetry in nine taxa, average asymmetry in five taxa, higher intrachromosomal asymmetry in S. glutinosa, and higher interchromosomal asymmetry in S. interrupta. S. taraxacifolia, S. canescens, S. jurisicii, and S. nutans were cytotaxonomically very close species by basic numbers of x = 11 and 13. The possible ancestral number is x = 11. The results contributed to some missing parts in Salvia cytotaxonomy.
dc.identifier.doi10.1007/s40415-022-00796-2
dc.identifier.endpage634
dc.identifier.issn0100-8404
dc.identifier.issn1806-9959
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85125656180
dc.identifier.scopusqualityQ2
dc.identifier.startpage625
dc.identifier.urihttps://doi.org/10.1007/s40415-022-00796-2
dc.identifier.urihttps://hdl.handle.net/20.500.12587/24368
dc.identifier.volume45
dc.identifier.wosWOS:000764455000001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSoc Botanica Sao Paulo
dc.relation.ispartofBrazilian Journal of Botany
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241229
dc.subjectChromosome; Cytotaxonomy; Karyological relationships; Lamiaceae; Salvia
dc.titleComparative chromosomal features and new karyological data in Salvia: B-chromosomes, polyploidy, dysploidy and symmetric karyotypes
dc.typeArticle

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