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dc.contributor.author
Grover, C. E.
dc.contributor.author
Zhu, X.
dc.contributor.author
Grupp, K. K.
dc.contributor.author
Jareczek, J. J.
dc.contributor.author
J. P. Gallagher
dc.contributor.author
Szadkowski, E.
dc.contributor.author
Seijo, Jose Guillermo
dc.contributor.author
Wendel, J. F.
dc.date.available
2015-11-24T17:16:57Z
dc.date.issued
2014-06
dc.identifier.citation
Grover, C. E.; Zhu, X.; Grupp, K. K.; Jareczek, J. J.; J. P. Gallagher; et al.; Molecular confirmation of species status for the allopolyploid cotton species, Gossypium ekmanianum Wittmack.; Springer; Genetic Resources And Crop Evolution; 5; 6-2014; 1-22
dc.identifier.issn
0925-9864
dc.identifier.uri
http://hdl.handle.net/11336/2912
dc.description.abstract
Understanding the relationship between domesticated crop species and their wild relatives is paramount to germplasm maintenance and the utilization of wild relatives in breeding programs. Recently, Gossypium ekmanianum was resurrected as an independent species based on morphological analysis of specimens obtained from the Dominican Republic, where the original type specimen was collected. The molecular data presented here support the recognition of G. ekmanianum Wittmack as a distinct species that is phylogenetically close to G. hirsutum L. Analyses of chloroplast DNA data reveal species-specific, indel polymorphisms that unambiguously distinguish G. ekmanianum samples from other polyploid congeners. Furthermore, analysis of accessions that originated from the Dominican Republic demonstrate the cryptic inclusion of this sister taxon within the US National Plant Germplasm System, a germplasm collection maintained for diversity preservation and future breeding resources. The data presented here indicate that ‘‘wild’’ G. hirsutum accessions may include the closely related G. ekmanianum, and provide a method to easily distinguish the two.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Breeding
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Cryptic Species
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Gossypium Ekmanianum
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Polyploid
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Germplasm
dc.subject.classification
Biotecnología Agrícola y Biotecnología Alimentaria
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Biotecnología Agropecuaria
dc.subject.classification
CIENCIAS AGRÍCOLAS
dc.title
Molecular confirmation of species status for the allopolyploid cotton species, Gossypium ekmanianum Wittmack.
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-03-30 10:35:44.97925-03
dc.journal.volume
5
dc.journal.pagination
1-22
dc.journal.pais
Alemania
dc.journal.ciudad
Berlin
dc.description.fil
Fil: Grover, C. E.. University of Iowa; Estados Unidos
dc.description.fil
Fil: Zhu, X.. Nantong University; China
dc.description.fil
Fil: Grupp, K. K.. University Of Iowa; Estados Unidos
dc.description.fil
Fil: Jareczek, J. J.. University of Iowa; Estados Unidos
dc.description.fil
Fil: J. P. Gallagher. University of Iowa; Estados Unidos
dc.description.fil
Fil: Szadkowski, E.. University of Iowa; Estados Unidos
dc.description.fil
Fil: Seijo, Jose Guillermo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Nordeste. Instituto de Botánica del Nordeste (i); Argentina. Universidad Nacional del Nordeste. Facultad de Ciencias Exactas Naturales y Agrimensura; Argentina
dc.description.fil
Fil: Wendel, J. F.. University of Iowa; Estados Unidos
dc.journal.title
Genetic Resources And Crop Evolution
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://link.springer.com/article/10.1007%2Fs10722-014-0138-x
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10722-014-0138-x
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