Efecto del genotipo sobre variables del crecimiento en gallinas reproductoras campero INTA

Backyard production systems use native hens along with another type of animals that are slow-growing and have proven hardiness along with different plumage colors (buff, red, gray, etc.). This second type of bird is generically called "pollo campero". It is necessary to characterize these...

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Autores principales: Sindik, Martín Luis, Rigonatto, Teresita, Revidatti, Fernando Augusto, Fernández, Ricardo Juan, Revidatti, María Antonia, Michel, M. A., Sanz, Susana Paola
Formato: Artículo
Lenguaje:Español
Publicado: Red Conbiand 2020
Materias:
Poultry
Backyard
Production
Characterization
Aves
Traspatio
Producción
Carne
Caracterización
Acceso en línea:http://repositorio.unne.edu.ar/handle/123456789/27546
Aporte de:
RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) de Universidad Nacional del Nordeste
id I48-R184-123456789-27546
record_format dspace
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-184
collection RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
language Español
topic Poultry
Backyard
Production
Characterization
Aves
Traspatio
Producción
Carne
Caracterización
spellingShingle Poultry
Backyard
Production
Characterization
Aves
Traspatio
Producción
Carne
Caracterización
Sindik, Martín Luis
Rigonatto, Teresita
Revidatti, Fernando Augusto
Fernández, Ricardo Juan
Revidatti, María Antonia
Michel, M. A.
Sanz, Susana Paola
Efecto del genotipo sobre variables del crecimiento en gallinas reproductoras campero INTA
topic_facet Poultry
Backyard
Production
Characterization
Aves
Traspatio
Producción
Carne
Caracterización
description Backyard production systems use native hens along with another type of animals that are slow-growing and have proven hardiness along with different plumage colors (buff, red, gray, etc.). This second type of bird is generically called "pollo campero". It is necessary to characterize these birds from a structural and productive focus to contribute to its sustainable use. The purpose of this work is to characterize the growth of different maternal Campero INTA chicken populations. The stages of the reproductive cycle were carried out at the Center for Poultry Multiplication of INTA Corrientes, Argentine. Two trials were conducted to study the effect of maternal genotypes Campero INTA (E and T) onto the growth variables. Both populations were housed in three enclosures during the rearing period, each one having a simple repetition of the independent variable so that both populations had 6 replicates. Results are presented as least squares means after analysis of variance using the general linear models procedure of Infostat 2008 program with the genotype as the source of variation. There were no statistically significant differences for body weight and uniformity by genotype. However, the length of tarsus showed differences significant (p <0.05). The values obtained were 93, 83 ± 3,19 and 92,00 ± 2,76 mm for genotypes E and T respectively. These results confirm the discriminating power of the variable length of tarsus to the characterization of these avian genotypes.
format Artículo
author Sindik, Martín Luis
Rigonatto, Teresita
Revidatti, Fernando Augusto
Fernández, Ricardo Juan
Revidatti, María Antonia
Michel, M. A.
Sanz, Susana Paola
author_facet Sindik, Martín Luis
Rigonatto, Teresita
Revidatti, Fernando Augusto
Fernández, Ricardo Juan
Revidatti, María Antonia
Michel, M. A.
Sanz, Susana Paola
author_sort Sindik, Martín Luis
title Efecto del genotipo sobre variables del crecimiento en gallinas reproductoras campero INTA
title_short Efecto del genotipo sobre variables del crecimiento en gallinas reproductoras campero INTA
title_full Efecto del genotipo sobre variables del crecimiento en gallinas reproductoras campero INTA
title_fullStr Efecto del genotipo sobre variables del crecimiento en gallinas reproductoras campero INTA
title_full_unstemmed Efecto del genotipo sobre variables del crecimiento en gallinas reproductoras campero INTA
title_sort efecto del genotipo sobre variables del crecimiento en gallinas reproductoras campero inta
publisher Red Conbiand
publishDate 2020
url http://repositorio.unne.edu.ar/handle/123456789/27546
work_keys_str_mv AT sindikmartinluis efectodelgenotiposobrevariablesdelcrecimientoengallinasreproductorascamperointa
AT rigonattoteresita efectodelgenotiposobrevariablesdelcrecimientoengallinasreproductorascamperointa
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