{"id":16627,"date":"2018-03-09T09:04:20","date_gmt":"2018-03-09T09:04:20","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/descomposicion-de-materia-organica-en-lagunas-someras-del-manto-eolico-litoral-de-donana\/"},"modified":"2018-03-09T09:04:20","modified_gmt":"2018-03-09T09:04:20","slug":"descomposicion-de-materia-organica-en-lagunas-someras-del-manto-eolico-litoral-de-donana","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-tierra-y-del-espacio\/descomposicion-de-materia-organica-en-lagunas-someras-del-manto-eolico-litoral-de-donana\/","title":{"rendered":"Descomposici\u00f3n de materia org\u00e1nica en lagunas someras del manto e\u00f3lico litoral de do\u00f1ana"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Sergio \u00e1lvarez S\u00e1nchez <\/strong><\/h2>\n<p>La tesis doctoral se centra en el an\u00e1lisis de la descomposici\u00f3n de materia org\u00e1nica en lagunas someras localizadas en el manto e\u00f3lico litoral de do\u00f1ana. en general, existe muy poca informaci\u00f3n referente al procesado de la materia org\u00e1nica (mo) en sistemas len\u00edticos mediterr\u00e1neos, con lo que el presente estudio viene a cubrir un hueco en este sentido. A la vez, el an\u00e1lisis de la din\u00e1mica y procesamiento de la materia org\u00e1nica se aborda desde el punto de vista funcional, no descriptivo, intentando dilucidar el papel de la mo sobre la din\u00e1mica de los ecosistemas. Las lagunas estudiadas, por otro lado, tienen una serie de caracter\u00edsticas gen\u00e9ticas, hidrol\u00f3gicas, fisico-qu\u00edmicas y morfom\u00e9tricas muy constrastadas de manera que cubren un amplio rango de condiciones y permiten elaborar conclusiones con mayor solidez. El an\u00e1lisis de la v\u00eda detr\u00edfica se plantea a partir de los dos grandes lineas de trabajo. Por un lado el estudio de la descomposici\u00f3n de macr\u00f3fitos asociados a las lagunas empleando la t\u00e9cnica de las \u00ablitter-bags\u00bb. para ello, en las cinco lenguas analizadas se emplearon cinco tipos de vegetaci\u00f3n macr\u00f3fitica diferente y dos tama\u00f1os de malla (grueso y fino) que permit\u00eda discriminar el efecto de los macroinvertebrados. El an\u00e1lisis mediante \u00ablitter-bags\u00bb permit\u00eda obtener las tasas de descomposici\u00f3n (k) en las lagunas y datos relativos a la din\u00e1mica de los nutrientes o abundancia de macroinvertebrados. Por otro lado, se realiz\u00f3 un estudio del componente microbiano asociado a la v\u00eda detr\u00edtica, lo que ten\u00eda un car\u00e1cter m\u00e1s novedoso. este estudio (centrado en las comunidades bacterianas y f\u00fangicas heterotr\u00f3ficas) se abord\u00f3 tanto desde un punto de vista estructural, estimado las abundancias de unos y otros grupos, como funcional (analizando la actividad metab\u00f3lica de las comunidades). Para ello, se emplearon algunas de las t\u00e9cnicas m\u00e1s novedosas existentes, destacando especialmente la actividad de las<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Descomposici\u00f3n de materia org\u00e1nica en lagunas someras del manto e\u00f3lico litoral de do\u00f1ana<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Descomposici\u00f3n de materia org\u00e1nica en lagunas someras del manto e\u00f3lico litoral de do\u00f1ana <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Sergio \u00e1lvarez S\u00e1nchez <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Aut\u00f3noma de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 26\/04\/2002<\/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> Guerrero S\u00e1nchez M. Carmen<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Carlos Montes del olmo <\/li>\n<li>ricard Guerrero moreno (vocal)<\/li>\n<li>Jes\u00fas Pozo mart\u00ednez (vocal)<\/li>\n<li>alfredo Polo sanchez (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Sergio \u00e1lvarez S\u00e1nchez La tesis doctoral se centra en el an\u00e1lisis de la descomposici\u00f3n de materia org\u00e1nica [&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":[16509,27,35,1666,6793,978,278,2601],"tags":[2645,5858,52436,8602,14034,52435],"class_list":["post-16627","post","type-post","status-publish","format-standard","hentry","category-aguas-superficiales","category-ciencias-de-la-tierra-y-del-espacio","category-ciencias-de-la-vida","category-hidrologia","category-limnologia","category-metabolismo-microbiano","category-microbiologia","category-procesos-microbianos","tag-alfredo-polo-sanchez","tag-carlos-montes-del-olmo","tag-guerrero-sanchez-m-carmen","tag-jesus-pozo-Martinez","tag-ricard-guerrero-moreno","tag-sergio-alvarez-sanchez"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/16627","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=16627"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/16627\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=16627"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=16627"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=16627"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}