Otero, Gabriel(Universitat Politècnica de València, 2012-05-31)
El objetivo de esta tesis fue el detectar la presencia de heterogeneidad de varianza residual para el
carácter peso al destete, de modo de estratificar las cabañas sobre la base de la heteroscedasticidad,
para finalmente ...
Peiró Barber, Rosa Mª; Merchán, M.; Santacreu, María-Antonia; Argente, M. J.; García, M. L.; Folch, J. M.; Blasco Mateu, Agustín(The Genetics Society of America, 2008-11-01)
[EN] A total of 598 F-2 does from a cross between the high and low lines selected divergently for uterine capacity during 10 generations were used in a candidate gene analysis. The presence of major genes affecting the ...
Beloumi, Dhekra; Blasco Mateu, Agustín; Muelas, Raquel; Santacreu Jerez, María Antonia; García, María de la Luz; Argente, María-José(MDPI AG, 2020-09)
[EN] Animal welfare is a priority objective for the livestock industry. Litter size
environmental variability has been related to environmental sensitivity. A divergent selection
experiment for environmental variance of ...
Zomeño, Cristina; Blasco Mateu, Agustín; Hernández, Pilar(American Society of Animal Science, 2010-10-30)
[EN] The effects of genetic line on intramuscular fat content, perirenal fat content, and activity of some enzymes involved in lipid metabolism were studied. One hundred twenty animals from 3 synthetic lines, A and V ...
Belloumi, Dhekra(Universitat Politècnica de València, 2020-10-01)
[ES] En los últimos años, la varianza ambiental ha despertado un gran interés en la mejora genética animal. La varianza ambiental se ha relacionado con la capacidad del animal para adaptarse a nuevos desafíos ambientales, ...
Zubiri Gaitán, Agostina(Universitat Politècnica de València, 2025-01-30)
[ES] El objetivo de la Tesis fue investigar los mecanismos genéticamente determinados involucrados en la deposición de grasa intramuscular (GIM) usando 2 líneas divergentes de GIM (A y B) en el músculo Longissimus thoracis ...
[EN] Simple Summary Intramuscular fat content improves the juiciness, tenderness, and flavor of meat, but it can also affect its nutritional quality. A divergent selection experiment for intramuscular fat content was ...
Blasco Mateu, Agustín(Asociación Interprofesional para el Desarrollo Agrario, 2011)
[EN] The main statistical methods used in agricultural research for treatment comparison and for describing uncertainty about estimated parameters are reviewed. Since wrong interpretations of these
methods are common, ...
[EN] Simple Summary Two rabbit lines are divergently selected for increasing or decreasing the variability of litter size at birth. Decreasing the litter size variability produces more resilient females with less sensitivity ...
[EN] Intramuscular fat (IMF) has a large effect in the sensory properties of meat because affects tenderness, juiciness and flavour. A divergent selection experiment for IMF in Longissimus dorsi (LD) muscle was performed ...
Ouatahar, Latifa(Universitat Politècnica de València, 2018-11-12)
La ganadería es responsable de una parte relevante de las emisiones de GEI, y principalmente de metano a través de la fermentación entérica. Las emisiones de GEI suponen además una pérdida de energía. En este trabajo se ...
Pascual, Mariam; Cruz, Danny Julio; Blasco Mateu, Agustín(Springer-Verlag, 2017)
[EN] A profit function for a typical commercial farm of intensive guinea pig production was designed. The simulated farm contained 86 cages with a ratio of 7:1 females/males, with continuous mating. Kits were weaned at 15 ...
Ibáñez Escriche, Noelia; Blasco Mateu, Agustín(American Society of Animal Science, 2011-03)
[EN] The use of genomic selection for changing the growth curve shape of animals, acting simultaneously on the 3 parameters of a Gompertz growth curve, was studied using computer simulation. Results showed that genomic ...
Martínez Álvaro, Marina; Agha, saif alla; Blasco Mateu, Agustín; Hernández, Pilar(American Society of Animal Science, 2017)
[EN] A divergent selection experiment for intramuscular fat (IMF) of Longissismus dorsi muscle at 9 wk of age was performed in rabbits. The objective of this work was to compare the lipid metabolism in muscles and fat ...
[EN] A divergent selection experiment on intramuscular fat (IMF) content was carried out during nine generations in rabbits. The IMF content was successfully improved through generations. Besides, selection for IMF content ...
Chtioui, Amel(Universitat Politècnica de València, 2016-07-21)
[ES] Se investigarán distintos métodos de selección (incluyendo selección genómica) que
optimicen los programas de mejora que existen en las seis principales especies de
peces cultivadas en Europa (salmón, trucha, carpa, ...
[EN] This study provides a thorough comparison of the plasma metabolome of two rabbit lines divergently selected for intramuscular fat content (IMF). The divergent selection led to a correlated response in the overall ...
[EN] The present work was performed to examine the relationships between measures of body condition and energy mobilization in rabbit does. The variables studied were body weight (BW), perirenal fat thickness (PFT), basal ...
Martínez Álvaro, Marina(Universitat Politècnica de València, 2017-05-08)
A divergent selection experiment on intramuscular fat (IMF) content was performed in rabbits during eight generations. Selection criterion was the averaged phenotypic value of IMF measured in Longissimus dorsi (LD) muscle ...
Blasco Mateu, Agustín; Martínez Álvaro, Marina; García Pardo, María de la Luz; Ibáñez Escriche, Noelia; Argente, Maria José(Springer (Biomed Central Ltd.), 2017)
[EN] Background: In recent years, there has been an increasing interest in the genetic determination of environmental variance. In the case of litter size, environmental variance can be related to the capacity of animals ...