ListarArchivos de Zootecnia por tema "Raza merina"
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Anatomía del craneoencéfalo del ovino (raza merina) y sus fundamentos topográficos para una estereotaxis aplicada
(Universidad de Córdoba, Servicio de Publicaciones, 1983)Ten heads of ovins (Merino race) are put to radiologic observation before and after repletions controlled by means of contrast in theeric e phalic cavities, resulting essencial for the images which are obtained, the perfect ... -
Análisis de la variabilidad en poblaciones ovinas españolas. II. Estudio de los factores comunes y variables productivas y bioquímicas (1)
(Universidad de Córdoba, Servicio de Publicaciones, 1985)Biochemical (hemoglobines, transferrines, esterases, albumins and prealbumins) and productives variables (wool yield, thinness and fiblr length, and crimps per cm in the lock) from Manchego, Segureño and tWo ovine populations ... -
Coeficiente de alometría en las diferentes piezas de canales de corderos machos de raza merina campiñesa
(Universidad de Córdoba, Servicio de Publicaciones, 1982) -
Conformación de canales de cordero de raza merina
(Universidad de Córdoba, Servicio de Publicaciones, 1986)Nine measurements of length, wideness and deepness of lamb carcasses of Merino breed having 12.511 Kg weigth (average) have been studied. The relationships of Th/L and Th/G showed values of 0.435 and 1.209. The values of ... -
Crecimiento de órganos y glándulas de corderos de raza merina entre 47-135 días de edad
(Universidad de Córdoba, Servicio de Publicaciones, 1986)Weight of glands and organs of male Merino lambs 47 and 135 days old , showing a live weight of "12-31 Kg, has been studied. In relation to the live weight, heart, kidneys and thymus reduce their weight with age. Oppositely, ... -
Diferenciación racial de la oveja manchega y merina mediante valoración de parámetros radiográficos cefálicos
(Universidad de Córdoba, Servicio de Publicaciones, 1988)Twenty-nine ewes (2-3 years old) of the Manchega and Merina breeds have been used, on which lateral and ventrodorsal radiographies have been performed. Having this material, we obtained data corresponding to eight parameters, ... -
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, ... -
Estudio de la chuleta (entre las vértebras 131 dorsal y 11 lumbar) en canales de corderos de raza merina
(Universidad de Córdoba, Servicio de Publicaciones, 1985)Relationships between surface measurements of rib steak (13th dorsal and lst lumbar vertebrae) of Merino lamb carcasses with 12.51 kg were studied. The measurements .A(.longissimus wideness), B (longissimus thicknIss) and ... -
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 ... -
Observaciones sobre el efecto de la luz y la temperatura sobre la rumia, el descanso y el pastoreo de merinos
(Universidad de Córdoba, Servicio de Publicaciones, 1992)A flock of 25 Merino adult, open ewes were kept dayand night on a 7.3 Ha paddock of tipical "dehesa" range during summer in Almadén, Spain (38° 45"N longitude and 4° 42"W latitude). The paddock had a watering point and ... -
Parámetros cefálicos radiográficos de la oveja merina segureña y su aplicación racial
(Universidad de Córdoba, Servicio de Publicaciones, 1988)Thirty-four ewes (2-3 years old) of the Merina and Segureña breeds, have been used. Lateral and ventrodorsal radiographies have been realized, obtaining data corresponding to eight parameters such as the craniumfacial angle ... -
Posibilidades de la oveja en la campiña de secano de la provincia de Córdoba: estudio de un rebaño de orientación cárnica
(Universidad de Córdoba, Servicio de Publicaciones, 1982)A study has been carried out of the system production of a herd of about a thousand ewes (920 Merino breed and 180 Manchego breed) placed in an enclosure of non-irrigated land. A detailed description of the feeding system ... -
Producción de carne a partir de corderos merinos tipo pastenco
(Universidad de Córdoba, Servicio de Publicaciones, 1983)The live weight at slaughter and the yield of the carcass have been studied in 120 lambs (60 males and 60 females), 4-8 months of age fed with mother"s milk and reared in pastureland. The live weight at slaughter was "33,7 ... -
Producción de carne de ovino mayor en raza merina. I. Valoración y clasificación de canales
(Universidad de Córdoba, Servicio de Publicaciones, 1991)Carcases of 200 merino sheep were appraised visually and objectively. Mean age was 6.1 years and mean weight at slaughter was 40.21 kg giving a carcase yield of 19.78 kg (48.9%). Assessment of the carcass gave mean values ... -
Producción de carne de ovino mayor en raza merina. II. Valoración del quinto cuarto y despiece (composición regional)
(Universidad de Córdoba, Servicio de Publicaciones, 1991)The weight and yield of 40 merino sheep were studied. Mean weights were recorded as follows: 40.24 kg at slaughter; 36.96 kg empty slaughter weight; 18.40 g hot carcase weight and 45.75% carcase yield. The 5th cut was 22.7% ...