English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/37471
Compartir / Impacto:
Add this article to your Mendeley library MendeleyBASE
Citado 7 veces en Web of Knowledge®  |  Pub MebCentral Ver citas en PubMed Central  |  Ver citas en Google académico
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar otros formatos: Exportar EndNote (RIS)Exportar EndNote (RIS)Exportar EndNote (RIS)

Comparative mapping of the Oregon Wolfe Barley using doubled haploid lines derived from female and male gametes

Autor Cistué Sola, Luis ; Cuesta-Marcos, Alfonso ; Chao, S.; Echávarri Razquín, Begoña ; Chutimanitsakun, Yada; Corey, Ann; Filichkina, Tanya; García-Mariño, Natalia; Romagosa, Ignacio; Hayes, Patrick M.
Fecha de publicación may-2011
Citación Cistué L, Cuesta-Marcos A, Chao S, Echávarri B, Chutimanitsakun Y, Corey A, Filichkina T, García-Mariño N, Romagosa I, Hayes PM. Comparative mapping of the Oregon Wolfe Barley using doubled haploid lines derived from female and male gametes. Theoretical and applied genetics 122 (7): 1399-1410 (2011)
ResumenThe Oregon Wolfe Barley mapping population is a resource for genetics research and instruction. Prior reports are based on a population of doubled haploid (DH) lines developed by the Hordeum bulbosum (H.b.) method, which samples female gametes. We developed new DH lines from the same cross using anther culture (A.C.), which samples male gametes. Linkage maps were generated in each of the two subpopulations using the same 1,328 single nucleotide polymorphism markers. The linkage maps based on DH lines derived from the products of megasporogeneis and microsporogenesis revealed minor differences in terms of estimated recombination rates. There were no differences in locus ordering. There was greater segregation distortion in the A.C.-derived subpopulation than in the H.b.-derived subpopulation, but in the region showing the greatest distortion, the cause was more likely allelic variation at the ZEO1 plant height locus rather than to DH production method. The effects of segregation distortion and pleiotropy had greater impacts on estimates of quantitative trait locus effect than population size for reproductive fitness traits assayed under greenhouse conditions. The Oregon Wolfe Barley (OWB) population and data are community resources. Seed is available from three distribution centers located in North America, Europe, and Asia. Details on ordering seed sets, as well as complete genotype and phenotype data files, are available at http://wheat.pw.usda.gov/ggpages/maps/OWB/.
Descripción 28 Pag., 2 Tabl. 4 Fig. The definitive version is available at: http://www.springerlink.com/content/0040-5752/
Versión del editorhttp://dx.doi.org/10.1007/s00122-011-1540-9
URI http://hdl.handle.net/10261/37471
Aparece en las colecciones: (EEAD) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
CistueL_TAG_2011.pdf651,74 kBAdobe PDFVista previa
Mostrar el registro completo

NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.