{"id":53323,"date":"2018-03-09T22:41:00","date_gmt":"2018-03-09T22:41:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/dinamica-del-agua-edafica-y-distribucion-radicular-en-dehesas-de-quercus-ilex-l\/"},"modified":"2018-03-09T22:41:00","modified_gmt":"2018-03-09T22:41:00","slug":"dinamica-del-agua-edafica-y-distribucion-radicular-en-dehesas-de-quercus-ilex-l","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisiologia-vegetal\/dinamica-del-agua-edafica-y-distribucion-radicular-en-dehesas-de-quercus-ilex-l\/","title":{"rendered":"Din\u00e1mica del agua ed\u00e1fica y distribuci\u00f3n radicular en dehesas de quercus ilex l."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Elena Cubera Gonz\u00e1lez <\/strong><\/h2>\n<p>Las dehesas son ecosistemas de pastos abiertos con presencia de \u00e1rboles dispersos de querc\u00edneas como principal componente, localizados en el suroeste de la pen\u00ednsula ib\u00e9rica. Este trabajo tuvo como objetivos estudiar la distribuci\u00f3n especial de la humedad del suelo en dehesas semi\u00e1ridas del centro-oeste espa\u00f1ol, con objeto de determinar la influencia de la encina (quercus ilex) en la din\u00e1mica del agua ed\u00e1fica y las pautas de consumo de agua del \u00e1rbol, especialmente durante la larga sequ\u00eda estival, as\u00ed como determinar la naturaleza de las interacciones \u00e1rbol-herb\u00e1cea en cuanto al consumo del agua del suelo. Se estudi\u00f3 el efecto de tres estructuras de vegetaci\u00f3n ocasionadas por las pr\u00e1cticas de manejo -dehesa cultivada, dehesa pastoreada y dehesa invadida de matorral-, en la din\u00e1mica del agua en el suelo y el estado h\u00eddrico de las encinas, tratando de describir las posibles relaciones de facilitaci\u00f3n o competencia entre los diferentes estratos de vegetaci\u00f3n. Adem\u00e1s, se analiz\u00f3 el efecto de la fertilizaci\u00f3n como pr\u00e1ctica asociada al cultivo en las dehesas. Se estudi\u00f3 el efecto de la densidad del arbolado en la din\u00e1mica del agua ed\u00e1fica y en el estado h\u00eddrico (potencial h\u00eddrico), actividad fotosint\u00e9tica y flujo transpiratorio de q.Ilex en dehesas con distintos grados de disponibilidad h\u00eddrica (precipitaci\u00f3n y profundidad del suelo). Se pretendi\u00f3 determinar la importancia de la estructura de monte abierto en el funcionamiento del arbolado, y establecer bases cient\u00edficas para la estimaci\u00f3n de la densidad \u00f3ptima del arbolado de la densidad \u00f3ptima del arbolado de la dehesa. se estudi\u00f3 la distribuci\u00f3n radicular de q.Ilex y de la vegetaci\u00f3n herb\u00e1cea en dehesas del centro-oeste espa\u00f1ol para evaluar las relaciones de competencia y complementariedad entre cultivo y arbolado. Adem\u00e1s se estudi\u00f3 la influencia de la heterogeneidad del suelo en el crecimiento de pl\u00e1ntulas de q.Ilex en invernadero durante el primer a\u00f1o de crecimiento, co<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Din\u00e1mica del agua ed\u00e1fica y distribuci\u00f3n radicular en dehesas de quercus ilex l.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Din\u00e1mica del agua ed\u00e1fica y distribuci\u00f3n radicular en dehesas de quercus ilex l. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Elena Cubera Gonz\u00e1lez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Extremadura<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 22\/06\/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>Gerardo Moreno Marcos<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: felix Moreno lucas <\/li>\n<li> Infante v\u00e1zquez Juan  m. (vocal)<\/li>\n<li>teodoro Mara\u00f1on aran (vocal)<\/li>\n<li>Jos\u00e9 Mart\u00ednez fern\u00e1ndez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Elena Cubera Gonz\u00e1lez Las dehesas son ecosistemas de pastos abiertos con presencia de \u00e1rboles dispersos de querc\u00edneas [&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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[949,479,2002,3020],"tags":[117676,8423,9775,117677,536,117678],"class_list":["post-53323","post","type-post","status-publish","format-standard","hentry","category-extremadura","category-fisiologia-vegetal","category-florestas","category-humedad-del-suelo","tag-elena-cubera-gonzalez","tag-felix-moreno-lucas","tag-gerardo-moreno-marcos","tag-infante-vazquez-juan-m","tag-jose-Martinez-fernandez","tag-teodoro-maranon-aran"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/53323","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=53323"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/53323\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=53323"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=53323"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=53323"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}