Identification of a molecular marker linked to apomixis in Brachiaria humidicola (Poaceae)

Identification of a molecular marker linked to apomixis in Brachiaria humidicola (Poaceae)

A bulked segregant analysis using RAPD technique was carried out to identify molecular markers linked to apomixis in a Brachiaria humidicola F1 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.

Saved in:
Bibliographic Details
Main Authors: ZORZATTO, C., CHIARI, L., BITENCOURT, G. de A., VALLE, C. B. do, LEGUIZAMON, G. O. de C., SCHUSTER, I., PAGLIARINI, M. S.
Other Authors: Universidade Estadual de Maringá; LUCIMARA CHIARI, CNPGC; Universidade Estadual de São Paulo Júlio de Mesquita Filho; CACILDA BORGES DO VALLE, CNPGC; GISELE OLIVAS DE CAMPOS LEGUIZAMON, CNPGC; CFooperativa Central de Pesquisa Agrícola , Cascavel.; Universidade Estadual de Maringá.
Format: Separatas biblioteca
Language:pt_BR
por
Published: 2011-01-14
Subjects:Brachiaria Humidicola, Marcador Molecular, Melhoramento Genético Vegetal, Pastagem.,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/873184
Tags: Add Tag
No Tags, Be the first to tag this record!

Internet

http://www.alice.cnptia.embrapa.br/alice/handle/doc/873184

Similar Items