2026-06-08T05:14:54Zhttps://docta.ucm.es/rest/oai/requestoai:docta.ucm.es:20.500.14352/731882024-06-24T13:44:39Zcom_20.500.14352_14col_20.500.14352_15
Docta Complutense
author
García Atance, María Asunción
author
Carleos, Carlos
author
Andrino, Sandra
author
Justo, José Ramón
author
Rivero, Castor José
author
Fernández, Miguel
author
Cañón Ferreras, Francisco Javier
author
Cortés Gardyn, Óscar
2023-06-22T12:47:41Z
2023-06-22T12:47:41Z
2023-02-10
1424-2818
10.3390/d15020252
https://hdl.handle.net/20.500.14352/73188
https://doi.org/10.3390/d15020252
https://www.mdpi.com/1424-2818/15/2/252
Characterization, inventory and monitoring trends of animal genetic resources of local breeds are crucial factors for the development of conservation strategies. Using genealogical information, the genetic diversity of five Spanish local bovine breeds located in the northwest of Spain in the region of Galicia, and called in the past Morenas Gallegas (Cachena, Caldelá, Frieiresa, Limiá and Vianesa), has been analysed. The results achieved a good quality of pedigree records in terms of integrity and deepness. In spite of the low census of the five breeds, (no more or even less than one thousand animals), the strategies developed for genetic diversity conservation since the end of the last century revealed positive results. An increase of generation intervals, the use of reproductive technologies and a higher animal exchange between herds are some strategies suggested to preserve the genetic diversity of the five Galician bovine breeds analysed.
eng
Atribución 3.0 España
Genetic Diversity of Five Galician (Northwestern Spain) Local Primitive Bovine Breeds Using Pedigree Records
journal article
URL
https://docta.ucm.es/bitstreams/703b62fe-8eee-4ab0-ad31-417a3843c74a/download
File
MD5
25f81e788d42c7f20a2770fb5441f584
1043485
application/pdf
diversity-15-00252-v2.pdf
URL
https://docta.ucm.es/bitstreams/0bcd2f92-d333-4c23-901e-02289c1a2e80/download
File
MD5
feda3ac812fc04d7905638cd556cc6ec
46276
text/plain
diversity-15-00252-v2.pdf.txt