Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/127656
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Cabo, Sandra | - |
dc.contributor.author | Ferreira, Luciana | - |
dc.contributor.author | Carvalho, Ana | - |
dc.contributor.author | Martins-Lopes, Paula | - |
dc.contributor.author | Martín, Antonio | - |
dc.contributor.author | Lima Brito, José | - |
dc.date.accessioned | 2016-01-15T12:12:46Z | - |
dc.date.available | 2016-01-15T12:12:46Z | - |
dc.date.issued | 2014-04-15 | - |
dc.identifier | doi: 10.1007/s13353-014-0211-3 | - |
dc.identifier | issn: 2190-3883 | - |
dc.identifier.citation | Journal of Applied Genetics 55(3): 307- 312 (2014) | - |
dc.identifier.uri | http://hdl.handle.net/10261/127656 | - |
dc.description.abstract | Hexaploid tritordeum (HchHchAABB; 2n = 42) results from the cross between Hordeum chilense (HchHch; 2n = 14) and cultivated durum wheat (Triticum turgidum ssp. durum (AABB; 2n = 28). Morphologically, tritordeum resembles the wheat parent, showing promise for agriculture and wheat breeding. Start Codon Targeted (SCoT) polymorphism is a recently developed technique that generates gene-targeted markers. Thus, we considered it interesting to evaluate its potential for the DNA fingerprinting of newly synthesized hexaploid tritordeums and their respective parents. In this study, 60 SCoT primers were tested, and 18 and 19 of them revealed SCoT polymorphisms in the newly synthesized tritordeum lines HT27 and HT22, respectively, and their parents. An analysis of the presence/absence of bands among tritordeums and their parents revealed three types of polymorphic markers: (i) shared by tritordeums and one of their parents, (ii) exclusively amplified in tritordeums, and (iii) exclusively amplified in the parents. No polymorphism was detected among individuals of each parental species. Three SCoT markers were exclusively amplified in tritordeums of lines HT22 and HT27, being considered as polyploidization-induced rearrangements. About 70 % of the SCoT markers of H. chilense origin were not transmitted to the allopolyploids of both lines, and most of the SCoTs scored in the newly synthesized allopolyploids originated from wheat, reinforcing the potential use of tritordeum as an alternative crop. | - |
dc.description.sponsorship | This study was supported by the International Consortium HY-WHEAT (project P-KBBE/AGR-GPL/0002/2010) funded by: COMPETE program (Programa Operacional Factores de Competitividade); Quadro de Referência Estratégico Nacional (QREN); European Union (Fundo Europeu de Desenvolvimento Regional); and the Portuguese Foundation for Science and Technology (FCT). | - |
dc.publisher | Springer Nature | - |
dc.relation.isversionof | Postprint | - |
dc.rights | closedAccess | - |
dc.subject | Tritordeum | - |
dc.subject | Start Codon | - |
dc.subject | Hordeum chilense | - |
dc.subject | Triticum turgidum L. ssp. durum | - |
dc.subject | Targeted (SCoT) markers | - |
dc.title | Potential of Start Codon Targeted (SCoT) markers for DNA fingerprinting of newly synthesized tritordeums and their respective parents | - |
dc.type | artículo | - |
dc.identifier.doi | 10.1007/s13353-014-0211-3 | - |
dc.relation.publisherversion | http://dx.doi.org/10.1007/s13353-014-0211-3 | - |
dc.date.updated | 2016-01-15T12:12:46Z | - |
dc.description.version | Peer Reviewed | - |
dc.language.rfc3066 | eng | - |
dc.contributor.funder | European Commission | - |
dc.contributor.funder | Quadro de Referência Estratégico Nacional (Portugal) | - |
dc.contributor.funder | Fundação para a Ciência e a Tecnologia (Portugal) | - |
dc.relation.csic | Sí | - |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000780 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100001871 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | artículo | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | none | - |
Aparece en las colecciones: | (IAS) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 15,38 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
40
checked on 18-abr-2024
WEB OF SCIENCETM
Citations
35
checked on 24-feb-2024
Page view(s)
208
checked on 24-abr-2024
Download(s)
122
checked on 24-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.