{"id":59318,"date":"2018-03-09T22:47:10","date_gmt":"2018-03-09T22:47:10","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/implementation-of-techniques-for-the-assessment-of-animal-welfare-in-intensive-livestock\/"},"modified":"2018-03-09T22:47:10","modified_gmt":"2018-03-09T22:47:10","slug":"implementation-of-techniques-for-the-assessment-of-animal-welfare-in-intensive-livestock","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/comportamiento-animal\/implementation-of-techniques-for-the-assessment-of-animal-welfare-in-intensive-livestock\/","title":{"rendered":"Implementation of techniques for the assessment of animal welfare in intensive livestock"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Aranzazu Villagra Garcia <\/strong><\/h2>\n<p>El bienestar animal es un tema que en los \u00faltimos a\u00f1os ha ido cobrando importancia, tanto en la concienciaci\u00f3n de la sociedad como en la de los legisladores. El bienestar animal es algo propio del animal, no otorgado, y se puede medir de varias formas: factores de comportamiento, factores productivos y factores de respuesta al estr\u00e9s. Todas ellas son complementarias, y ninguna por s\u00ed misma es suficiente para esclarecer el nivel de bienestar de un animal o grupo de animales. Asimismo, son m\u00faltiples los factores que pueden afectar al bienestar de un individuo: las condiciones de alojamiento, los factores sociales, el manejo, etc. El objetivo general de esta tesis es estudiar aspectos concretos relativos a las condiciones de alojamiento en ganader\u00eda intensiva y su impacto en el bienestar animal a trav\u00e9s de deferentes criterios, para contribuir a minimizar el efecto de dichas condiciones en el estado de los animales. Para ello, la tesis se compone de cinco trabajos de investigaci\u00f3n llevados a cabo tanto en explotaciones comerciales como en instalaciones experimentales y en diferentes especies. As\u00ed, se determinan los ritmos de conducta en cerdos de cebo y gallinas ponedoras en sistemas alternativos para facilitar futuras observaciones y la detecci\u00f3n de posibles problemas de estr\u00e9s; se estudia el efecto que tiene el material utilizado como yacija en el comportamiento de pollos de engorde a trav\u00e9s de una prueba de elecci\u00f3n y se detectaron grandes diferencias entre los distintos sustratos; se comprueba el efecto negativo de densidades animales muy altas en broilers, y el no tan claro efecto de las densidades intermedias, fundamentalmente utilizando par\u00e1metros de medida de la respuesta al estr\u00e9s.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Implementation of techniques for the assessment of animal welfare in intensive livestock<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Implementation of techniques for the assessment of animal welfare in intensive livestock <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Aranzazu Villagra Garcia <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Polit\u00e9cnica de Valencia<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 25\/06\/2007<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Antonio  German Torres Salvador<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: agust\u00edn Blasco mateu <\/li>\n<li>mary Randle sue (vocal)<\/li>\n<li> Manteca vilanova Francisco Javier (vocal)<\/li>\n<li>Antonio Velarde calvo (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Aranzazu Villagra Garcia El bienestar animal es un tema que en los \u00faltimos a\u00f1os ha ido cobrando [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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