Fecha/hora: 01/06/2024 20:56:56

Biblioteca(s): | INIA Las Brujas.
Fecha corriente: | 19/11/2015
Fecha de la última actualización: | 19/11/2015
Autoria: | NAVAJAS, E.
Afiliación: | ELLY ANA NAVAJAS VALENTINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.
Título: | ANIMAL BREEDING AND GENETICS. DNA Markers and Marker-Assisted Selection in the Genomic Era.
Edicción: | 2nd.ed.
Año de publicación: | 2014
Fuente/Imprenta: | In: Encyclopedia of Meat ScienceCrop Science, 2014, p. 12-18 (Chapter Three).
DOI: | 10.1016/B978-0-12-384731-7.00002-7
Idioma: | Inglés
Notas: | Current as of 29 July 2014. Available online 29 July 2014. This article is a revision of the previous edition article by Navajas and Simm, volume 1, pp 19?27, © 2004, Elsevier Ltd.

Contenido:

ABSTRACT.

Although deoxyribonucleic acid (DNA) markers have provided useful information on genes with moderate to major effect on carcass and meat quality, early approaches for marker-assisted selection did not have the expected impact on breeding programs. Current DNA sequencing and high-throughput genomic technologies enable the implementation of genomic selection and genome-wide association studies, which offer advantages for the genetic improvement of carcass and meat quality. New insights into gene networks underlying the traits of interest are also possible. This article focuses on main concepts about DNA markers and marker-assisted selection as well as the implications of the novel genomic tools.

© 2015 Elsevier B.V.

Thesagro: | ADN; CALIDAD DE LA CARNE; COMPOSICION DE LA CANAL; GANADO BOVINO; GANADO DE CARNE; GENETICA ANIMAL; GENOMIC SELECTION; MARCADORES GENETICOS; MEJORAMIENTO GENETICO ANIMAL.
Categoría del tema: | L10 Genética y mejoramiento animal
Registro original: | INIA Las Brujas (LB)
Ejemplares: | LB - (100842-1) - PXI - PL - DD -  -  -  - DIS