Artículos de revistas
Identification of a molecular marker linked to apomixis in Brachiaria humidicola (Poaceae)
Fecha
2010-12-01Registro en:
Plant Breeding. Malden: Wiley-blackwell Publishing, Inc, v. 129, n. 6, p. 734-736, 2010.
0179-9541
10.1111/j.1439-0523.2010.01763.x
WOS:000284590300026
Autor
Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
Universidade Estadual de Maringá (UEM)
Universidade Estadual Paulista (Unesp)
Cooperat Cent Pesquisa Agr
Institución
Resumen
P>A bulked segregant analysis using RAPD technique was carried out to identify molecular markers linked to apomixis in a Brachiaria humidicola F(1) population that segregated 1 : 1 for the mode of reproduction (apomixis and sexual). A marker related to the apo-locus was found. Segregation data, together with this marker were used to generate a map of the region. This marker was located at 4.61 cM of the target locus, and it can be used in deploying marker-assisted selection for mode of reproduction in the hybrid progenies of this species.