Aptitud productiva de la raza bovina pasiega inferida de genes asociados con caracteres productivos

  1. Sevane, N. 1
  2. Dunner, S. 1
  3. Celorio, S. 2
  4. Sañudo, B. 2
  5. González, A. 2
  6. García, J.A. 2
  7. Argüello, S. de 2
  8. Barquín, F. 2
  9. Crespo, M.J. 2
  10. Chomón, N. 2
  11. Calderón, L.A. 2
  12. Cañón, J. 1
  1. 1 Universidad Complutense de Madrid
    info

    Universidad Complutense de Madrid

    Madrid, España

    ROR 02p0gd045

  2. 2 Consejería de Desarrollo Rural, Ganadería, Pesca y Biodiversidad. Santander.
Journal:
Archivos de zootecnia

ISSN: 0004-0592,  1885-4494

Year of publication: 2011

Volume: 60

Issue: 231

Pages: 413-416

Type: Article

DOI: 10.4321/S0004-05922011000300024 DIALNET GOOGLE SCHOLAR lock_openDialnet editor

More publications in: Archivos de zootecnia

Abstract

We used molecular information from 27 polymorphisms located in 21 genes associated with economic traits as are milk production and its composition, growth, marbling, sensorial traits as are tenderness, juiciness, and coat colour useful for traceability, in order to evaluate production characteristics of the Pasiega breed. We found the presence of alleles B and E at the CSN3 locus which denote a good cheese ability; the predominance of allele T at the RORC locus associated with marbling and the possibility of selecting favourable genotypes at genes as CAST and VIM (for tenderness), PPARG (type of fatty acid), AANAT, PGAM2 or ME3 (underlying senso- rial traits) as a way to improve meat quality.

Data source: Dialnet