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Listar por palabra clave "Genetic selection"

Mostrando ítems 1-13 de 13

A systems biology approach to the evolution of plant-virus interactions

Elena Fito, Santiago Fco; CARRERA, J.; Rodrigo, J (Elsevier, 2011-08)

[EN] Omic approaches to the analysis of plant-virus interactions are becoming increasingly popular. These types of data, in combination with models of interaction networks, will aid in revealing not only host components ...
A trial comparing growing rabbits differing in 18 generations of selection for growth rate reveals a potential lack of effectiveness in the genetic selection progress

Marín-García, Pablo Jesús; Martinez-Paredes, Eugenio; Ródenas Martínez, Luis; Llobat, Lola; Cambra López, María; Blas Ferrer, Enrique; Pascual Amorós, Juan José (MDPI AG, 2023-12)

[EN] Simple Summary There is evidence that the genetic progress in paternal rabbit lines is lower than expected due to animal- and environmental-related factors, as well as founding factors intrinsically linked to the ...
Análisis genético de la eficiencia alimentaria de la cerda en lactación y sus componentes

Martí Alcázar, Julia (Universitat Politècnica de València, 2018-11-07)

Como consecuencia de la selección genética y las mejoras en el ambiente y manejo de las granjas, el tamaño de la camada ha aumentado en los últimos años de manera que los requerimientos energéticos de la cerda en lactación ...
Comparison of immune response to lipopolysaccharide of rabbit does selected for litter size at weaning or founded for reproductive longevity

Ferrian, Selena; Blas Ferrer, Enrique; Larsen, T.; Sánchez Serrano, Juan Pablo; Friggens, Nicholas Charles; Corpa, J. M.; Baselga Izquierdo, Manuel; Pascual Amorós, Juan José (Elsevier, 2013-06)

To evaluate differences in maternal lines to the immune response of reproductive rabbit does, a total of 64 animals of two different lines: (1) founded for hyper-longevity and litter size criteria (LP) and (2) selected for ...
Correlated Responses to Selection for Intramuscular Fat on the Gut Microbiome in Rabbits

Martínez-Álvaro, Marina; Zubiri-Gaitán, Agostina; Hernández, Pilar; Casto-Rebollo, Cristina; Ibáñez-Escriche, Noelia; Santacreu, María-Antonia; Artacho, Alejandro; Pérez-Brocal, Vicente; Blasco Mateu, Agustín (MDPI AG, 2024-07)

[EN] Intramuscular fat (IMF) content is important for meat production and human health, where the host genetics and its microbiome greatly contribute to its variation. The aim of this study is to describe the consequences ...
Cross-Resistance to Insecticides in a Malathion-Resistant Strain of Ceratitis capitata (Diptera: Tephritidae)

Couso-Ferrer, Francisco; Arouri Rabeh; Beroiz, Beatriz; Perera, Nathalia; Cervera, Amelia; Navarro-Llopis, Vicente; Catañera, Pedro; Hernández-Crespo, Pedro; Ortego, Félix (Entomological Society of America, 2011-08)

Resistance to malathion has been reported in field populations of the Mediterranean fruit fly, Ceratitis capitata (Wiedemann) (Diptera: Tephritidae), in areas of Spain where an intensive use of this insecticide was maintained ...
Early postmortem gene expression and its relationship to composition and quality traits in pig Longissimus dorsi muscle

Cánovas, A.; Varona, L.; Burgos, C.; Galve, A.; Carrodeguas, J. A.; Ibáñez-Escriche, Noelia; Martin-Burriel, I.; López-Buesa, P. (American Society of Animal Science, 2012-10)

[EN] An mRNA expression study has been performed in 20-to 25-min postmortem-obtained samples from Longissimus dorsi muscle of 59 Duroc x Landrace/Large White (LD/LW) pigs to search for gene sequences related to meat quality ...
Efecto de la selección por grasa intramuscular en la cantidad de grasa y perfil de ácidos grasos del hígado en conejo

Ccalta Hancco, Ruth (Universitat Politècnica de València, 2019-10-23)

[ES] La grasa intramuscular tiene un gran efecto en las propiedades sensoriales de la carne ya que afecta su terneza, jugosidad y flavor. Se ha realizado un experimento de selección divergente para IMF en el músculo ...
Effect of selection for growth rate on the rabbit (Oryctolagus cuniculus) immune system and its response after experimental Staphylococcus aureus infection

Moreno-Grua, Elena; Pérez-Fuentes, Sara; Viana, David; Selva, Laura; Martinez-Paredes, Eugenio; Marín-García, Pablo Jesús; Pascual Amorós, Juan José; Corpa, Juan Manuel; Arnau-Bonachera, Alberto (Springer-Verlag, 2023-09)

[EN] The aim of the work was to evaluate if genetic selection for daily gain may affect the immune system. Two experiments were performed. The first one involved 80 rabbit females and their first two litters to explore the ...
Gestational losses in a rabbit line selected for growth rate

Vicente Antón, José Salvador; Llobat L; Viudes De Castro, María Pilar; Lavara García, Raquel; Baselga Izquierdo, Manuel; Marco Jiménez, Francisco (Elsevier, 2012-01)

Prenatal death can occur due to several genetic and environmental factors which alter normal embryo development, maternal environment to support normal fertilisation, development of embryos, placenta and foetus, or affect ...
Liver metabolism traits in two rabbit lines divergently selected for intramuscular fat

Martinez Alvaro, Marina; Paucar, Y.; Satué, K.; Blasco Mateu, Agustín; Hernández, Pilar (Cambridge University Press, 2018)

[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 ...
Resources allocation in reproductive rabbit does: a review of feeding and genetic strategies for suitable performance

Pascual Amorós, Juan José; Savietto, Davi; Cervera Fras, Mª Concepción; Baselga Izquierdo, Manuel (Editorial Universitat Politècnica de València, 2013-10-01)

[EN] This article reviews how frequent feeding and selection programmes can affect resource allocation in rabbit does during reproduction. The consequences of these programmes and the central role of body condition for ...
Selection for ovulation rate in rabbits:Genetic parameters, direct response, and correlated response on litter size

Laborda Vidal, Patricia; Moce, Lorena; Santacreu Jerez, María Antonia; Blasco Mateu, Agustín (American Society of Animal Science, 2011-10)

[EN] The aim of this work was to evaluate the response to 10 generations of selection for ovulation rate. Selection was based on the phenotypic value of ovulation rate, estimated at d 12 of the second gestation by laparoscopy. ...