{"id":79201,"date":"2018-03-09T23:25:02","date_gmt":"2018-03-09T23:25:02","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/empleo-de-la-pulpa-de-remolacha-en-la-alimentacion-del-ganado-ovino\/"},"modified":"2018-03-09T23:25:02","modified_gmt":"2018-03-09T23:25:02","slug":"empleo-de-la-pulpa-de-remolacha-en-la-alimentacion-del-ganado-ovino","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ovinos\/empleo-de-la-pulpa-de-remolacha-en-la-alimentacion-del-ganado-ovino\/","title":{"rendered":"Empleo de la pulpa de remolacha en la alimentaci\u00f3n del ganado ovino"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Bego\u00f1a Fern\u00e1ndez Diez <\/strong><\/h2>\n<p>Los objetivos del presente trabajo de investigaci\u00f3n fueron: 1) estudiar la composici\u00f3n qu\u00edmica de la pulpa de remolacha y la capacidad de la tecnolog\u00eda nirs para predecir el contenido de las diferentes fracciones anal\u00edticas; 2) evaluar el efecto de la adici\u00f3n de vinaza a la pulpa de remolacha sobre su ingesti\u00f3n voluntaria, preferencia y utilizaci\u00f3n digestiva y 3) comparar la respuesta productiva y las caracter\u00edsticas de los productos obtenidos de animales alimentados con raciones que incluyen pulpa de remolacha con o sin vinaza. para lograr el primer objetivo, se recogieron 73 muestras de pulpa de remolacha, en las que se determin\u00f3 el contenido de las diferentes fracciones anal\u00edticas siguiendo los m\u00e9todos tradicionales de la aoac (2003) y se recogieron los espectros en el infrarrojo cercano. Las muestras estudiadas presentaron una composici\u00f3n qu\u00edmica relativamente variable. La tecnolog\u00eda nirs permiti\u00f3 estimar con una elevado grado de exactitud el contenido de materia seca, pero no el de fibra neutro detergente, fibra soluble o prote\u00edna bruta de la pulpa de remolacha. para lograr el segundo objetivo, se realizaron cuatro pruebas. En la primera se estudi\u00f3 el efecto de la inclusi\u00f3n de tres niveles de vinaza en la pulpa (0, 7 y 13% sobre ms) sobre la ingesti\u00f3n voluntaria, la evoluci\u00f3n del peso vivo y la concentraci\u00f3n plasm\u00e1tica de aniones y cationes. La ingesti\u00f3n de pulpa con un 13% de vinaza fue significativamente superior durante las dos primeras semanas del periodo experimental. La concentraci\u00f3n plasm\u00e1tica de nitratos aument\u00f3 significativamente al aumentar el contenido de vinaza en la pulpa. En la segunda prueba, se permiti\u00f3 a los animales elegir entre el consumo de pulpa sin vinaza o pulpa con dos contenidos de vinaza (7 o 13% sobre ms). Los animales seleccionaron la pulpa que conten\u00eda la mayor proporci\u00f3n de vinaza. La tercera prueba se plante\u00f3 con el objetivo de estudiar la actividad degradativa en ovejas alimentadas con pulpa de re<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Empleo de la pulpa de remolacha en la alimentaci\u00f3n del ganado ovino<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Empleo de la pulpa de remolacha en la alimentaci\u00f3n del ganado ovino <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Bego\u00f1a Fern\u00e1ndez Diez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Le\u00f3n<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 24\/03\/2006<\/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>\u00e1ngel Ruiz Mantec\u00f3n<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Gonz\u00e1lez \u00e1lvarez Jes\u00fas salvador <\/li>\n<li>teresa Manso alonso (vocal)<\/li>\n<li>pilar De frutos fern\u00e1ndez (vocal)<\/li>\n<li>Mar\u00eda  angeles Pulgar gutierrez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Bego\u00f1a Fern\u00e1ndez Diez Los objetivos del presente trabajo de investigaci\u00f3n fueron: 1) estudiar la composici\u00f3n qu\u00edmica de [&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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