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Circunferencia escrotal como predictor de la capacidad reproductiva en razas de vacuno de carne autóctono: curvas de crecimiento en el vacuno retinto
(Universidad de Córdoba, Servicio de Publicaciones, 2000)
In beef cattle it is estimated that quantitative performance of production, as growth or weight in the animals, are ten times less important than the reproductive performance in terms of relative economic value. Within ...
Estudio poblacional de la raza equina autóctona Losina
(Universidad de Córdoba, Servicio de Publicaciones, 2000)
The Losine horse, Spanish Losine Pony according to Masón (1969), gets its name for the point of origin, the Losa Valley in the north of the province of Burgos (Spain). This breed maintained its numbers until the 50s when ...
Estudio genético del color de la capa dentro de la caracterización racial equina
(Universidad de Córdoba, Servicio de Publicaciones, 1998)
The genetic determination of the coat horses is controlled by the interaction of the alleles of 5 loci ( C, B, A, E and D). They will determine the basic colour and other loci modify them. The knowledge of their effects ...
La endocría en la estirpe Cartujana del caballo de Pura Raza Española
(Universidad de Córdoba, Servicio de Publicaciones, 1998)
Using the genealogical data offered by the Stud-Book, we have used two probabilistic methods based on the basic concepts of the Genetics of Populations: The coefficient of inbreeding and the effective size of the population, ...
Influencia de la estirpe Cartujana en el caballo de Pura Raza Española
(Universidad de Córdoba, Servicio de Publicaciones, 1998)
In this work the evolution of the Carthusian influence has been analysed in 33.486 Andalusian horses (P.R.E.) registered in the Stud Book from its opening in the year 1912 until 1990. It has been able to verify that the ...
Índice de conservación genética en la estirpe Cartujana del caballo de Pura Raza Española
(Universidad de Córdoba, Servicio de Publicaciones, 1998)
In this work we have analysed the evolution of the effective number of the population base or founding of the Carthusian strain of the Spanish Pure Breed Horse (P.R.E.). The Stud Book has supplied the necessary information ...
GESCAB: software para la cría del caballo español
(Universidad de Córdoba, Servicio de Publicaciones, 2000)
With this work, we have attempted to make known the GESCAB software for processing the genealogical record book for the Andalusian horse. At the present time, the technological advances, especially in the development of ...
Evolución de la metodología de la mejora genética en el vacuno de carne
(Universidad de Córdoba, Servicio de Publicaciones, 1995)
The evolution of the genetic improvement methodology in the beef cattle has been based, as in other species, in our capacity to detect the best genotypes for using as reproducers. In this paper are described three phases ...
Detección de la región del organizador nucleolar en cromosomas de la familia mugilidae (perciformes): precisiones técnicas
(Universidad de Córdoba, Servicio de Publicaciones, 1991)
In the present paper we offer some technical rias. El conocimiento de los NORs en los mugílidos improvements for the NORs detection in Mugilids. ofrece una valiosa información taxonómica y ciWith these modifications we ...
Economic aspects in the conservation of indigenous breeds in Andalusia
(Universidad de Córdoba, Servicio de Publicaciones, 1992)
In this paper an evaluation in dollars of the cost of the Andalusian rare indegenaus breeds conservation by several methods is presented. It constitutets a preliminary aproach to the development of conservation and ...