Cytogenetic characterization of Caesalpinia spinosafrom Tarma and Palca (Junín)

Somatic chromosomes of Caesalpinia spinosa (Feuillée ex Molina) Kuntze, “Tara”, wild populations of Huinco and Palca (Junín) regions were studied. The specie were diploid (2n=24). Chromosomes were small. The karyotypes showed the same chromosome number, they found differences in morphological parame...

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Main Authors: Alberto López, María Siles-Vallejos, Diego Orihuela, José Linares, Shary Ríos, Yvette Villafani, Misael Guevara, Olga Bracamonte
Format: Article
Language:English
Published: Universidad Nacional Mayor de San Marcos 2014-03-01
Series:Revista Peruana de Biología
Subjects:
Online Access:http://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/5253
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author Alberto López
María Siles-Vallejos
Diego Orihuela
José Linares
Shary Ríos
Yvette Villafani
Misael Guevara
Olga Bracamonte
author_facet Alberto López
María Siles-Vallejos
Diego Orihuela
José Linares
Shary Ríos
Yvette Villafani
Misael Guevara
Olga Bracamonte
author_sort Alberto López
collection DOAJ
description Somatic chromosomes of Caesalpinia spinosa (Feuillée ex Molina) Kuntze, “Tara”, wild populations of Huinco and Palca (Junín) regions were studied. The specie were diploid (2n=24). Chromosomes were small. The karyotypes showed the same chromosome number, they found differences in morphological parameters of the same, with the karyotype formula for the town of Huinco: 6m + 6 sm and the town of Palca: 5m + 7 sm.
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spelling doaj.art-32b9c9cf90324ea599995a1a4f0374502022-12-21T22:07:06ZengUniversidad Nacional Mayor de San MarcosRevista Peruana de Biología1561-08371727-99332014-03-0120324524810.15381/rpb.v20i3.52534683Cytogenetic characterization of Caesalpinia spinosafrom Tarma and Palca (Junín)Alberto López0María Siles-Vallejos1Diego Orihuela2José Linares3Shary Ríos4Yvette Villafani5Misael Guevara6Olga Bracamonte7Laboratorio de Genética. Facultad de Ciencias Biológicas. Universidad Nacional Mayor de San Marcos. Lima, Perú.Laboratorio de Genética. Facultad de Ciencias Biológicas. Universidad Nacional Mayor de San Marcos. Lima, Perú.Laboratorio de Genética. Facultad de Ciencias Biológicas. Universidad Nacional Mayor de San Marcos. Lima, Perú.Laboratorio de Genética. Facultad de Ciencias Biológicas. Universidad Nacional Mayor de San Marcos. Lima, Perú.Laboratorio de Genética. Facultad de Ciencias Biologicas. Universidad Nacional Mayor de San Marcos. Lima, Perú.Laboratorio de Genética. Facultad de Ciencias Biológicas. Universidad Nacional Mayor de San Marcos. Lima, Perú.Laboratorio de Citogenética, Facultad de Ciencias Biológicas, Universidad Nacional Mayor de San Marcos. Apartado 110058, Lima 11, PerúLaboratorio de Citogenética, Facultad de Ciencias Biológicas, Universidad Nacional Mayor de San Marcos. Apartado 110058, Lima 11, PerúSomatic chromosomes of Caesalpinia spinosa (Feuillée ex Molina) Kuntze, “Tara”, wild populations of Huinco and Palca (Junín) regions were studied. The specie were diploid (2n=24). Chromosomes were small. The karyotypes showed the same chromosome number, they found differences in morphological parameters of the same, with the karyotype formula for the town of Huinco: 6m + 6 sm and the town of Palca: 5m + 7 sm.http://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/5253cromosomasubmetacéntricometacéntricometafasecariotipo.
spellingShingle Alberto López
María Siles-Vallejos
Diego Orihuela
José Linares
Shary Ríos
Yvette Villafani
Misael Guevara
Olga Bracamonte
Cytogenetic characterization of Caesalpinia spinosafrom Tarma and Palca (Junín)
Revista Peruana de Biología
cromosoma
submetacéntrico
metacéntrico
metafase
cariotipo.
title Cytogenetic characterization of Caesalpinia spinosafrom Tarma and Palca (Junín)
title_full Cytogenetic characterization of Caesalpinia spinosafrom Tarma and Palca (Junín)
title_fullStr Cytogenetic characterization of Caesalpinia spinosafrom Tarma and Palca (Junín)
title_full_unstemmed Cytogenetic characterization of Caesalpinia spinosafrom Tarma and Palca (Junín)
title_short Cytogenetic characterization of Caesalpinia spinosafrom Tarma and Palca (Junín)
title_sort cytogenetic characterization of caesalpinia spinosafrom tarma and palca junin
topic cromosoma
submetacéntrico
metacéntrico
metafase
cariotipo.
url http://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/5253
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