Buscar
Mostrando ítems 31-40 de 164
Bees, apiculture and the new world
(Universidad de Córdoba, Servicio de Publicaciones, 1992)
In the New World, some stingless bees were kept by the native population. In Central America, maya beekeepers worked with Mellipona beecheii, in Yucatan and adjacent regions. The arrival in North America of the first ...
Influencia de las variantes genéticas de la B-lactoglobulina sobre el pH, caseína total: rendimiento en cuajada en ovejas
(Universidad de Córdoba, Servicio de Publicaciones, 1993)
The incidence of 13-lactoglobulin variants (f3¬Lg) on milk pH, caseins content and curd yield has been analysed on 918 Manchega sheep, under Official Milk Recording, in the CERSYRA of Valdepeñas (Ciudad Real). For the B-Lg, ...
Evolution of the chromosome characteristics in a canine mastocytoma in the course of five passages
(Universidad de Córdoba, Servicio de Publicaciones, 1996)
A canine grade I mastocytoma from a 10-year-old female Brace breed dog was maintained in continuous culture for three months (5 passages). One morphological cell type is always evident, the spindle fibroblast- like cell, ...
Estudio biométrico en la raza ovina segureña
(Universidad de Córdoba, Servicio de Publicaciones, 1990)
20 body measurements and 16 biometric indexes were determined in 812 Segureña sheep, (47 male and 765 female afect from one to ten years. Animals were medium-framed with clear sexual dimorphism; male mean weight was 72.2 ...
Evolución de la incidencia de la translocación robertsoniana 1/29 en la raza vacuna retinta en los últimos seis años
(Universidad de Córdoba, Servicio de Publicaciones, 1995)
Dés 1989 on étude chez le Laboratoire de Cytogénétique Animale Appliquée du Departement de Génétique de la Faculté de Veterinaire de l"Université de Cordoba (Espagne), la presence de la translocation robertsonienne 1/29 ...
Origen, migraciones y relaciones filogenéticas de las razas ganaderas de Andalucía Oriental
(Universidad de Córdoba, Servicio de Publicaciones, 1998)
Nuestra región a lo largo de la historia se ha visto invadida, conquistada o visitada por una gran variedad de culturas, que provenientes de Africa, el Mediterráneo, o resto de Europa se instalaron en nuestra tierra. Estos ...
Caracterización genética de ganado bovino criollo argentino utilizando microsatélites
(Universidad de Córdoba, Servicio de Publicaciones, 1998)
It is characterized a sample of Bovino Criollo Argentino cattle with a panel of eight microsatellites. It is detected a number of alleles between 2 and 7. The values of Heterocigosity by locus are between 0.46 for HEL-1 ...
La sostenibilidad del cerdo Negro Criollo Cubano dentro del desarrollo integral de la montaña
(Universidad de Córdoba, Servicio de Publicaciones, 1999)
Cuban Creole pig present excellent possibilities under the official program of complete development of Cuban Mountain areas. His role consist in their utilisation as a father breed in the environmental management system ...
Composición de la canal de cabritos de raza Florida Sevillana
(Universidad de Córdoba, Servicio de Publicaciones, 1994)
Forty-eight male and 48 female Florida Sevillana kids, from twin births, were slaughtered al 30,45 and 60 days. Half of each group were raised with maternal milk and the other with milk replacer. They were slaughtered, ...
Efecto del ensilado con dosis crecientes de urea sobre la calidad nutritiva y digestibilidad de granilla, escobajo y pulpa de orujo de uva (V.vinifera) “Pedro Ximénez”
(Universidad de Córdoba, Servicio de Publicaciones, 1992)
We studied the influence of ensilagewith different urea doses (0%, 0.5%, 1%, 1.5% and 2% on dry matter) on the nutritional quality and in vitro digestibility of three fractions of mark from "Pedro Ximenez" grapes, namely ...