Genetic diversity of Prunus rootstocks analyzed by RAPD markers

29 Pag., 3 Fig., 2 Tabl. The definitive version is available at: http://www.springerlink.com/content/102881/

Detalles Bibliográficos
Autores: Casas Cendoya, Ana María, Igartua Arregui, Ernesto, Moreno Sánchez, María Ángeles
Tipo de recurso: artículo
Fecha de publicación:1999
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/24567
Acceso en línea:http://hdl.handle.net/10261/24567
Access Level:acceso abierto
Palabra clave:Cultivar identification
Genetic diversity
RAPD
rootstocks
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spelling Genetic diversity of Prunus rootstocks analyzed by RAPD markersCasas Cendoya, Ana MaríaIgartua Arregui, ErnestoMoreno Sánchez, María ÁngelesCultivar identificationGenetic diversityRAPDrootstocks29 Pag., 3 Fig., 2 Tabl. The definitive version is available at: http://www.springerlink.com/content/102881/We have used RAPD markers to characterize Prunus rootstocks from different species, both commercial, and selected clones from the breeding program at Aula Dei Experimental Station (Zaragoza, Spain). Molecular markers were used to study the genetic variation among different species, and within species. Forty one genotypes were used in this study. They included P. amygdalo-persica, and P. persica × P. davidiana hybrids; P. cerasifera, P. domestica, and P. insititia clones, and other diverse interspecific hybrids, which were divided in three groups according to postulated taxonomic classification. Diversity patterns obtained from 80 RAPD primers were evaluated in a representative subset of genotypes. This screening helped to identify 7 RAPD primers that were selected to produce a combined classification of the whole set of rootstock clones. This analysis successfully clustered rootstocks according to the classification scheme widely used to characterize Prunus clones, mainly based on morphological descriptors. Further than that, it supported the alleged origin of some interspecific materials, and confirmed a case of possible misclassification (‘Myrobalan 29 C’). A more thorough diversity analysis was conducted within each group of materials, using larger sets of primers (12–14). After this analysis, disjointed clusters were formed for P. amygdalo-persica and P. persica × P. davidiana hybrids in one group, and for Myrobalan (P. cerasifera) and Marianna (P. cerasifera × P. munsoniana) plums in another group. P. insititia and P. domestica clones, however, formed a jumbled cluster, possibly due to genetic interchange among them during their domestication and breeding history.Funding of this research: CICYT (Comisión Interministerial de Ciencia y Tecnología), project AGF97-1138-C02-01.Peer reviewedSpringer Nature201020101999info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_650189447 bytesapplication/pdfhttp://hdl.handle.net/10261/24567reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1023/A:1003745311408info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/245672026-05-22T06:33:51Z
dc.title.none.fl_str_mv Genetic diversity of Prunus rootstocks analyzed by RAPD markers
title Genetic diversity of Prunus rootstocks analyzed by RAPD markers
spellingShingle Genetic diversity of Prunus rootstocks analyzed by RAPD markers
Casas Cendoya, Ana María
Cultivar identification
Genetic diversity
RAPD
rootstocks
title_short Genetic diversity of Prunus rootstocks analyzed by RAPD markers
title_full Genetic diversity of Prunus rootstocks analyzed by RAPD markers
title_fullStr Genetic diversity of Prunus rootstocks analyzed by RAPD markers
title_full_unstemmed Genetic diversity of Prunus rootstocks analyzed by RAPD markers
title_sort Genetic diversity of Prunus rootstocks analyzed by RAPD markers
dc.creator.none.fl_str_mv Casas Cendoya, Ana María
Igartua Arregui, Ernesto
Moreno Sánchez, María Ángeles
author Casas Cendoya, Ana María
author_facet Casas Cendoya, Ana María
Igartua Arregui, Ernesto
Moreno Sánchez, María Ángeles
author_role author
author2 Igartua Arregui, Ernesto
Moreno Sánchez, María Ángeles
author2_role author
author
dc.subject.none.fl_str_mv Cultivar identification
Genetic diversity
RAPD
rootstocks
topic Cultivar identification
Genetic diversity
RAPD
rootstocks
description 29 Pag., 3 Fig., 2 Tabl. The definitive version is available at: http://www.springerlink.com/content/102881/
publishDate 1999
dc.date.none.fl_str_mv 1999
2010
2010
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
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dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/24567
url http://hdl.handle.net/10261/24567
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1023/A:1003745311408
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 89447 bytes
application/pdf
dc.publisher.none.fl_str_mv Springer Nature
publisher.none.fl_str_mv Springer Nature
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
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