Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.

Autores
Urdampilleta, Juan Domingo; Ferrucci, María Silvia; Vanzela, André L. L.
Año de publicación
2005
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Koelreuteria Laxm., a genus in the tribe Koelreuterieae (Sapindaceae), includes three tree species that are widely recognized as having horticultural merit. The two more closely related species, K. bipinnata Franch. and K. elegans (Seem.) A. C. Sm., are easily distinguished from K. paniculata Laxm. by their bipinnate leaves. In this study, both species were investigated cytogenetically and their karyotypes and heterochromatic patterns were compared. Koelreuteria bipinnata and K. elegans ssp. formosana (Hayata) F. G. Mey. both have 2n = 32 but their karyotypes present slight morphological differences when observed using conventional staining. Chromosome banding patterns are reported for the first time for this genus. Both species exhibit terminal heterochromatic blocks, as revealed by C-Giemsa and C-CMA3, but the band size varies between the species. Koelreuteria bipinnata has larger heterochromatic blocks and more GC-rich segments, while in K. elegans ssp. formosana these bands are smaller. The relationship between the karyotype features in these closely related species is discussed. © 2005 The Linnean Society of London, Botanical Journal of the Linnean Society, 2005, 149, 451–455.
Fil: Urdampilleta, Juan Domingo. Universidade Estadual de Londrina; Brasil
Fil: Ferrucci, MarÍa Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; Argentina
Fil: Vanzela, André L. L.. Universidade Estadual de Londrina; Brasil
Materia
Sapindaceae
Koelreuteria
Cariotipos
Chromosome Numbers
Fluorochromes
Giemsa C-Banding
Interphase Nuclei
Karyosystematics
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/30572
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/30572
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network_name_str CONICET Digital (CONICET)
spelling Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.Urdampilleta, Juan DomingoFerrucci, María SilviaVanzela, André L. L.SapindaceaeKoelreuteriaCariotiposChromosome NumbersFluorochromesGiemsa C-BandingInterphase NucleiKaryosystematicshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Koelreuteria Laxm., a genus in the tribe Koelreuterieae (Sapindaceae), includes three tree species that are widely recognized as having horticultural merit. The two more closely related species, K. bipinnata Franch. and K. elegans (Seem.) A. C. Sm., are easily distinguished from K. paniculata Laxm. by their bipinnate leaves. In this study, both species were investigated cytogenetically and their karyotypes and heterochromatic patterns were compared. Koelreuteria bipinnata and K. elegans ssp. formosana (Hayata) F. G. Mey. both have 2n = 32 but their karyotypes present slight morphological differences when observed using conventional staining. Chromosome banding patterns are reported for the first time for this genus. Both species exhibit terminal heterochromatic blocks, as revealed by C-Giemsa and C-CMA3, but the band size varies between the species. Koelreuteria bipinnata has larger heterochromatic blocks and more GC-rich segments, while in K. elegans ssp. formosana these bands are smaller. The relationship between the karyotype features in these closely related species is discussed. © 2005 The Linnean Society of London, Botanical Journal of the Linnean Society, 2005, 149, 451–455.Fil: Urdampilleta, Juan Domingo. Universidade Estadual de Londrina; BrasilFil: Ferrucci, MarÍa Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; ArgentinaFil: Vanzela, André L. L.. Universidade Estadual de Londrina; BrasilWiley Blackwell Publishing, Inc2005-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/30572Urdampilleta, Juan Domingo; Ferrucci, María Silvia; Vanzela, André L. L.; Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.; Wiley Blackwell Publishing, Inc; Botanical Journal of The Linnean Society; 149; 4; 12-2005; 451-4550024-4074CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/1095-8339.2005.00440.xinfo:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/j.1095-8339.2005.00440.x/fullinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:03:32Zoai:ri.conicet.gov.ar:11336/30572instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:03:32.666CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.
title Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.
spellingShingle Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.
Urdampilleta, Juan Domingo
Sapindaceae
Koelreuteria
Cariotipos
Chromosome Numbers
Fluorochromes
Giemsa C-Banding
Interphase Nuclei
Karyosystematics
title_short Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.
title_full Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.
title_fullStr Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.
title_full_unstemmed Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.
title_sort Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.
dc.creator.none.fl_str_mv Urdampilleta, Juan Domingo
Ferrucci, María Silvia
Vanzela, André L. L.
author Urdampilleta, Juan Domingo
author_facet Urdampilleta, Juan Domingo
Ferrucci, María Silvia
Vanzela, André L. L.
author_role author
author2 Ferrucci, María Silvia
Vanzela, André L. L.
author2_role author
author
dc.subject.none.fl_str_mv Sapindaceae
Koelreuteria
Cariotipos
Chromosome Numbers
Fluorochromes
Giemsa C-Banding
Interphase Nuclei
Karyosystematics
topic Sapindaceae
Koelreuteria
Cariotipos
Chromosome Numbers
Fluorochromes
Giemsa C-Banding
Interphase Nuclei
Karyosystematics
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Koelreuteria Laxm., a genus in the tribe Koelreuterieae (Sapindaceae), includes three tree species that are widely recognized as having horticultural merit. The two more closely related species, K. bipinnata Franch. and K. elegans (Seem.) A. C. Sm., are easily distinguished from K. paniculata Laxm. by their bipinnate leaves. In this study, both species were investigated cytogenetically and their karyotypes and heterochromatic patterns were compared. Koelreuteria bipinnata and K. elegans ssp. formosana (Hayata) F. G. Mey. both have 2n = 32 but their karyotypes present slight morphological differences when observed using conventional staining. Chromosome banding patterns are reported for the first time for this genus. Both species exhibit terminal heterochromatic blocks, as revealed by C-Giemsa and C-CMA3, but the band size varies between the species. Koelreuteria bipinnata has larger heterochromatic blocks and more GC-rich segments, while in K. elegans ssp. formosana these bands are smaller. The relationship between the karyotype features in these closely related species is discussed. © 2005 The Linnean Society of London, Botanical Journal of the Linnean Society, 2005, 149, 451–455.
Fil: Urdampilleta, Juan Domingo. Universidade Estadual de Londrina; Brasil
Fil: Ferrucci, MarÍa Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; Argentina
Fil: Vanzela, André L. L.. Universidade Estadual de Londrina; Brasil
description Koelreuteria Laxm., a genus in the tribe Koelreuterieae (Sapindaceae), includes three tree species that are widely recognized as having horticultural merit. The two more closely related species, K. bipinnata Franch. and K. elegans (Seem.) A. C. Sm., are easily distinguished from K. paniculata Laxm. by their bipinnate leaves. In this study, both species were investigated cytogenetically and their karyotypes and heterochromatic patterns were compared. Koelreuteria bipinnata and K. elegans ssp. formosana (Hayata) F. G. Mey. both have 2n = 32 but their karyotypes present slight morphological differences when observed using conventional staining. Chromosome banding patterns are reported for the first time for this genus. Both species exhibit terminal heterochromatic blocks, as revealed by C-Giemsa and C-CMA3, but the band size varies between the species. Koelreuteria bipinnata has larger heterochromatic blocks and more GC-rich segments, while in K. elegans ssp. formosana these bands are smaller. The relationship between the karyotype features in these closely related species is discussed. © 2005 The Linnean Society of London, Botanical Journal of the Linnean Society, 2005, 149, 451–455.
publishDate 2005
dc.date.none.fl_str_mv 2005-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/30572
Urdampilleta, Juan Domingo; Ferrucci, María Silvia; Vanzela, André L. L.; Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.; Wiley Blackwell Publishing, Inc; Botanical Journal of The Linnean Society; 149; 4; 12-2005; 451-455
0024-4074
CONICET Digital
CONICET
url http://hdl.handle.net/11336/30572
identifier_str_mv Urdampilleta, Juan Domingo; Ferrucci, María Silvia; Vanzela, André L. L.; Karyotype differentiation between Koelreuteria bipinnata and K. elegans subsp. formosana (Sapindaceae) based on chromosome banding patterns.; Wiley Blackwell Publishing, Inc; Botanical Journal of The Linnean Society; 149; 4; 12-2005; 451-455
0024-4074
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/1095-8339.2005.00440.x
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/j.1095-8339.2005.00440.x/full
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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