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Listar por palabra clave "Heat stress"

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Análisis de la presencia de Limonium girardianum en las malladas del Parc Natural de l'Albufera de València y su respuesta a temperatura elevada, factor ambiental relacionado con el cambio climático global

Sanchis Muñoz, Clara (Universitat Politècnica de València, 2024-10-14)

[ES] Limonium girardianum (Guss.) Fourr. es un endemismo del sur de Francia, este de la Península Ibérica y Baleares. En el Parc Natural de l’Albufera presenta una morfología característica, por lo que se ha identificado ...
Análisis del estrés térmico basado en mediciones locales y simulación: Aplicación al barrio de Benicalap de la ciudad de Valencia

Reyes Tovar, Andrés Felipe (Universitat Politècnica de València, 2019-10-15)

[ES] En este trabajo fin de máster se han propuesto soluciones basadas en la naturaleza que ayuden a combatir el cambio climático, el efecto isla de calor urbano y el estrés térmico, en el marco del proyecto europeo ...
Análisis transcriptómico del impacto del estrés térmico en la andromecia de la berenjena

Chapa Alcañiz, Miguel (Universitat Politècnica de València, 2024-05-14)

[ES] La andromonoecia es un sistema sexual en el que una misma planta produce tanto flores hermafroditas como flores en las que sólo la parte masculina es funcional, ya que la femenina o está ausente o es estéril. La ...
Can copper amino acid chelates reduce the physiological strain of growing rabbits under summer conditions?

Goodb, Fesal; Soliman, Farid; Elghalid, Osama; Abd El-hady, Ahmed Mohamed (Universitat Politècnica de València, 2022-12-29)

[EN] This study was conducted at the Poultry Research Centre, Faculty of Agriculture, Alexandria University, Egypt, during the summer season (July and August months) 2018. For five weeks, until 63 d of age, a total number ...
Dairy Cows Activity under Heat Stress: A Case Study in Spain

Ramón-Moragues, Adrián; Carulla-Pascual, Patricia; Mínguez, Carlos; Villagrá, Arantxa; Estellés, F. (MDPI AG, 2021-08)

[EN] Simple Summary Heat stress is a major problem for dairy cattle welfare, and it has several implications for milk production. In this work, automatic sensors were used to monitor cows' activity. Different behaviors ...
Different resource allocation strategies result from selection for litter size at weaning in rabbit does

Savietto, Davi; Cervera Fras, Mª Concepción; Ródenas Martínez, Luis; Martínez Paredes, Eugenio Melchor; Baselga Izquierdo, Manuel; García Diego, Fernando Juan; Larsen, T.; Friggens, Nicholas Charles; Pascual Amorós, Juan José (Cambridge University Press (CUP): STM Journals, 2014-04)

This study examined the effect of long-term selection of a maternal rabbit line, solely for a reproductive criterion, on the ability of female rabbits to deal with constrained environmental conditions. Female rabbits from ...
Digestive efficiency in rabbit does according to environment and genetic type

Savietto, Davi; Blas Ferrer, Enrique; Cervera Fras, Mª Concepción; Baselga Izquierdo, Manuel; Friggens, Nicolas C.; Larsen, Torben; Pascual Amorós, Juan José (Editorial Universitat Politècnica de València, 2012)

[EN] Ninety lactating rabbit does of three different genetic types [2 from a line differentiating 20 generations by selection for litter size at weaning (lines V16 and V36) and 1 from a line founded under reproductive ...
Efecto del estrés por calor sobre la calidad espermática de toros de la raza Holstein. Respuesta fenotípica y desviación individual

Gomez Proto, Guido (Universitat Politècnica de València, 2020-09-29)

[ES] La gestión y manejo reproductivo de las granjas lecheras suele centrarse en optimizar la capacidad reproductiva de las vacas, lo que limita las posibilidades de aumentar el rendimiento reproductivo y productivo. La ...
Effect of cage density on growth and carcass performance of fattening rabbits under tropical heat stress conditions

Villalobos, O.; Guillén, O.; García J., J. (World Rabbit Science. ICTA. UPV, 2010-08-02)

[EN] Three hundred crossbred New Zealand, California, Butterfl y, Dutch, and Satin rabbits, weaned at 30 d and weighing 535±8 g (standard error) were assigned randomly to four treatments: 6, 12, 18 and 24 rabbits/m2 (3, ...
Effect of seasonality on quality and fertility of cryopreserved New Zealand white rabbit semen under Egyptian conditions

Fadl, A.M. (Universitat Politècnica de València, 2020-09-30)

[EN] The present study was designed to investigate the effect of seasonality on the quality and fertility of cryopreserved New Zealand white (NZW) rabbit semen under Egyptian conditions. Semen was collected from fifteen ...
Effect of temperature on disease severity of charcoal rot of melons caused byMacrophomina phaseolina: implications for selection of resistance sources

Linhares, Cheyla Magdala de Sousa; Ambrosio, Marcia Michelle Queiroz; Castro, Gabriel; Barros Torres, Salvador; Esteras Gómez, Cristina; Nunes, Glauber Henrique de Sousa; Picó Sirvent, María Belén (Springer-Verlag, 2020-10)

[EN] Macrophomina phaseolinais the causal agent of charcoal rot disease of melons causing significant losses worldwide. Use of resistant cultivars is a desirable method for controlling this disease, but there is no information ...
Estudio del confort térmico de chalecos refrigerantes con distintos mecanismos de disipación del calor

Martínez Albert, Míriam (Universitat Politècnica de València, 2022-04-07)

[ES] El confort térmico se define como la sensación de bienestar térmica del usuario. Ante situaciones de frío o calor, este confort se ve modificado, y para ello, el usuario necesita de distintos mecanismos que le ...
Evaluación y control de los riesgos del puesto de operador de sótano de línea industrial de electrocincado

Lodeiro Miguel, Janire (Universitat Politècnica de València, 2016-06-13)

{EN] This work presents the evaluation and control of the risks of one worker of the line of electrogalvanized. he does his job in the basement. Including the methodology employed. The methodology for evaluations is ...
Genética de la respuesta al estrés térmico en una raza autóctona de ganado caprino lechero

Aboshady, Hadeer Mohsen Moursy Aly (Universitat Politècnica de València, 2014-11-20)

[EN] In the present thesis the effect of heat stress on milk, fat, and protein yields and fat and protein contents has been studied in the Spanish Florida breed of dairy goats. It comprises three chapters: The first one ...
Heat stress effects in milk yield and milk traits at farm scale

Galán, E.; Sanchís Jiménez, Elena María; Estellés, F.; Calvet, S.; Del Prado, A. (Cambridge University Press, 2016)
How selection for reproduction or foundation for longevity could have affected blood lymphocyte populations of rabbit does under conventional and heat stress conditions

Ferrian, Selena; Guerrero, Irene; Blas Ferrer, Enrique; García Diego, Fernando Juan; Viana, David; Pascual Amorós, Juan José; Corpa, Juan M. (Elsevier, 2012-11)

[EN] The present work characterises how selection for reproduction (by comparing two generations - 16th and 36th - of the V line selected for litter size at weaning) or foundation for reproductive longevity (the LP line) ...
Impact of quercetin supplementation on testicular functions in summer heat-stressed rabbits

Naseer, Z.; Ahmad, E.; Aksoy, M.; Epikmen, E.T. (Universitat Politècnica de València, 2020-03-31)

[EN] The current study was designed to determine the effects of dietary quercetin on epididymal sperm and testicular changes in male rabbits during summer heat stress (HS). Twelve adult male New Zealand white rabbits ...
Impact of royal jelly to improve reproductive performance of male rabbits under hot summer conditions

El-Hanoun, A. M.; Elkomy, A. E.; Fares, W. A.; Shahien, E. H. (Editorial Universitat Politècnica de València, 2014-09-30)

[EN] To alleviate the deleterious effect of heat stress during summer conditions on male rabbits’ reproduction, 40 V Line adult rabbit bucks (on av. 8 mo old) were divided into 4 experimental groups and exposed to temperatures ...
Limitaciones a la producción de conejas ocasionadas por el estrés térmico

Sáez Garrido, María José (Universitat Politècnica de València, 2016-09-09)

[ES] La producción de las conejas lactantes puede verse limitada cuando se encuentran en temperaturas altas o en distintos estados fisiológicos. El presente proyecto se llevó a cabo con el objetivo de averiguar cómo ...
Measuring Heat Stress for Human Health in Cities: A Low-Cost Prototype Tested in a District of Valencia, Spain

Aduna-Sánchez, Àlex; Correcher Salvador, Antonio; Alfonso-Solar, David; Vargas-Salgado, Carlos (MDPI AG, 2023-11)

[EN] Nowadays, the measurement of heat stress indices is of principal importance due to the escalating impact of global warming. As temperatures continue to rise, the well-being and health of individuals are increasingly ...