{"id":140399,"date":"2026-01-12T17:54:25","date_gmt":"2026-01-12T17:54:25","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-fitocenologico-y-valoracion-de-los-pastos-de-puerto-del-valle-de-benasque-pirineo-oscense\/"},"modified":"2026-01-12T17:54:25","modified_gmt":"2026-01-12T17:54:25","slug":"estudio-fitocenologico-y-valoracion-de-los-pastos-de-puerto-del-valle-de-benasque-pirineo-oscense","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/estudio-fitocenologico-y-valoracion-de-los-pastos-de-puerto-del-valle-de-benasque-pirineo-oscense\/","title":{"rendered":"Estudio fitocenologico y valoracion de los pastos de puerto del valle de benasque (pirineo oscense)"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Joaquin Ascaso Martorell <\/strong><\/h2>\n<p>Se estudia la flora, vegetacion y el valor pastoral de los pastos de puerto del valle de benasque (pirineo central oscense). Estas fitocenosis son de caracter secundario y fundamentalmente herbaceas, se desarrollan entre 1.400 y 2.400 m de altitud y presentan gran diversidad floristica y fitocenologica derivada de la heterogeneidad mesologica propia del pirineo axial.  la vegetacion se ha inventariado y tipificado utilizando la metodolog\u00eda fitosociologica (zurich-montpellier). Como resultado se reconocen 34 sintaxones de los que se analiza su contitucion floristica, posicion sintaxonomica, caracteristicas mesologicas y distribucion espacial en el area de estudio. Ademas se incluye un catalogo floristico en el que se muestra el tratamiento taxonomico y se analiza para cada taxon su comportamiento frente a una serie de parametros mesologicos.  la valoracion pastoral se ha realizado a partir de datos de produccion y calidad quimico-bromatologica obtenidos de muestras de hierba, aplicacion de indices fitologicos de valoracion y estimaciones sobre el grado de aprovechamiento por el ganado segun la composicion floristica. Posteriormente, se realiza una tipificacion de los pastos en funcion del valor atribuido a cada uno de los 34 sintaxones y de los factores mesologicos condicionantes del pastoreo. Como resultado de esta tipificacion se obtienen 11 grupos de pastos agrupados en tres categorias.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio fitocenologico y valoracion de los pastos de puerto del valle de benasque (pirineo oscense)<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio fitocenologico y valoracion de los pastos de puerto del valle de benasque (pirineo oscense) <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Joaquin Ascaso Martorell <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Zaragoza<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1992<\/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>Carlos Ferrer Benimeli<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Manuel Oca\u00f1a Garcia <\/li>\n<li>Pedro Montserrat Recoder (vocal)<\/li>\n<li>Jos\u00e9 Vigo Bonada (vocal)<\/li>\n<li>Adolfo Amella Ferrer (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Joaquin Ascaso Martorell Se estudia la flora, vegetacion y el valor pastoral de los pastos de puerto [&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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