Listar Departamento de Genética por fecha de publicación
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El sistema mayor de histocompatibilidad en cabras (GLA). I. Prueba de microcitotoxicidad y obtención de sueros reactivos.
(Universidad de Córdoba, Servicio de Publicaciones, 1988)Microcytotoxicity test to detect lymphocytes antigens in goats was described. According to our data, a two-step test, 1.077 Ficoll density and rabbit serum as the source of complement were the best procedures for detecting ... -
Polimorfismo y actividad enzimática de la colinesterasa plasmática (CHE) en pollos
(Universidad de Córdoba, Servicio de Publicaciones, 1989)Four c 1 nesterasic phenotypes in the blo plasma of chickens were identified. The technique of horizontal electrophoresis on polyacrylamide gel was used. These phenotypes also found by Csuka and Petrovsky (1968) and Alvarez ... -
Estudio del crecimiento relativo de los tejidos que componen las piezas de canales de corderos de raza segureña
(Universidad de Córdoba, Servicio de Publicaciones, 1989)Thirty two half carcasses of male and female lambs of Segurena breed were joint into seven cuts and dissected. The relationship between the total mass of each joint and its composition in muscle, fat and bone shows, in the ... -
Crecimiento y desarrollo de los tejidos en canales de corderos de raza segureña
(Universidad de Córdoba, Servicio de Publicaciones, 1989)A study was made of the relative and ponderal growth of tissue taken from the carcasses of 32 lambs of the Segureña breed, 16 male and 16 female, slaughtered at the ages of 21 to 180 days. Dissection of the left side of ... -
Estudio comparativo de los cromosomas de Ovis aries y Capra hircus a partir de sus longitudes relativas
(Universidad de Córdoba, Servicio de Publicaciones, 1990)The comparative cytogenetic study between the Ovis aries and Capra hircus species shows the evolutionary relationship which exists between them. Thus, by means of a statistical study of the mesurement of their chromosomes, ... -
Evolución de una población de merino español con marcadores genéticos
(Universidad de Córdoba, Servicio de Publicaciones, 1990)The genetic evolution of 5 different populations of pure Spanish Merino, were studied using different blood markers: Haemoglobin (Hb), Transferrin (Tf), Prealbumine (Pr), Albumine (Al), Protein X (Pr X), Carbonic Anhidrase ... -
A new robertsonian translocation in an intersex goat: morphometric determination
(Universidad de Córdoba, Servicio de Publicaciones, 1990)An intersex goat of Malagueña breed with a karyotype which is clearly different from that of the rest of the species as regards number and shape was studied. The karyotype was formed by 59 chromosomes all of them acrocentric ... -
Chromos: a computer program for the morphological characterization of chromosomes
(Universidad de Córdoba, Servicio de Publicaciones, 1990) -
El alelo Tfj del sistema genético de transferrina (Tf) en el caballo pura raza española (P.R.E.)
(Universidad de Córdoba, Servicio de Publicaciones, 1990)In this work we have studied a sample of 3.000 horses belonging to the Spanish Pure Breed (P.R.E.) for the electrophoretic genetic polymorphism of Transferrin locus (Tf). We have shown the presence of the TO allele, with ... -
Injertos de piel en cabras y obtención de sueros reactivos para el estudio del complejo mayor de histocompatibilidad caprino (GLA)
(Universidad de Córdoba, Servicio de Publicaciones, 1990)A simple surgical technique in goats for skin grafting to produce reactive sera against GLA (goat major histocompatibility complex) is described. After 15 days the graft was rejected. Rejection ocurred when the macroscopic ... -
La mejora genética animal en España
(Universidad de Córdoba, Servicio de Publicaciones, 1991) -
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 ... -
First lactation curve model in canary goats
(Universidad de Córdoba, Servicio de Publicaciones, 1992)The weekly milkyield of72 canarygoat breeding group raised on the experimental farm of the Centro de Investigación y Tecnología Agraria (Tenerife. Canary Islands) was recorded. All does were in their first lactation and ... -
The Palmera Goat (video)
(Universidad de Córdoba, Servicio de Publicaciones, 1992)Recent investigations have shown that within the Canary Caprine Group, the Palmera Goat is which most differs in morphological and productive aspects. This video, shows the characteristics of the Palmera goat and the present ... -
Estimación de la curva de crecimiento en vacuno retinto: aspectos prácticos para la tipificación de pesos
(Universidad de Córdoba, Servicio de Publicaciones, 1992)The growth curve in Retinto cattle from Extremadura and Andalusia is studied, taking in account the birthing sequence, season and type of birth, type of mating and offsprings sex. The function of lineal regression, Weight ... -
Primitive andalusian livestock and their implications in the discovery of America
(Universidad de Córdoba, Servicio de Publicaciones, 1992)First a brief review of the primitive origins of the diverse Andalusian domestic livestock breeds is done. The Spanish Pure Breed Horse and Merino Sheep are considered the oldest breeds classically characterized, followed ... -
Caracterización productiva de la raza vacuna Retinta
(Universidad de Córdoba, Servicio de Publicaciones, 1992)We have studied 1863 animals, including males, females and offsprings, from the Retinto breed of cattle, belonging to different farmers in the Cadiz province. The effect of birth type, offspring sex, month of the birth, ... -
Study of the genetic variability of the Negra Serrana goat breed
(Universidad de Córdoba, Servicio de Publicaciones, 1992)The Negra Serrana goat breed is considered to be endangered by extinction because of its reduced stocks. In this kind of populations with high risk of reproductive problems due to high consanguinity. is interesting to know ... -
Quimerismos celulares 60,XX159,XY t I/29 y 59,XX t I/291 60,XY en el ganado vacuno retinto
(Universidad de Córdoba, Servicio de Publicaciones, 1992)In a cytogenetic screening of Retinta breed cattle, with the aim to determine the presence and incidence of the 1/29 Robertsonian translocation, some cases of leucocitary chimerism and the 1/29 translocation were observed, ... -
Actuality and future of a breeding program in retinto beef cattle
(Universidad de Córdoba, Servicio de Publicaciones, 1992)We describe the present process of genetic improvement in Retinto cattle breed and the investigations supporting the selection program. The effects of different environmental factors have been analyzed. We have obtained ...