{"id":79448,"date":"2006-06-04T00:00:00","date_gmt":"2006-06-04T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/caracterizacion-estructural-y-ecofisiologica-de-los-tapetes-microbianos-de-la-marisma-del-ra%c2%ado-palmones-cadiz\/"},"modified":"2006-06-04T00:00:00","modified_gmt":"2006-06-04T00:00:00","slug":"caracterizacion-estructural-y-ecofisiologica-de-los-tapetes-microbianos-de-la-marisma-del-ra%c2%ado-palmones-cadiz","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/oceanografia\/caracterizacion-estructural-y-ecofisiologica-de-los-tapetes-microbianos-de-la-marisma-del-ra%c2%ado-palmones-cadiz\/","title":{"rendered":"Caracterizaci\u00f3n estructural y ecofisiol\u00f3gica de los tapetes microbianos de la marisma del r\u00edo palmones (c\u00e1diz)"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Carrasco Sierra Mar\u00eda  Angeles <\/strong><\/h2>\n<p>La tesis doctoral trata sobre la caracterizaci\u00f3n estructural y aspectos importantes de la ecofisiolog\u00eda de los tapetes microbianos dominados por la especie microcoleus chthnoplastes. Se ha determinado la composici\u00f3n espec\u00edfica de estos tapetes, reflejando una patente predominancia de la especie m.Chthonoplastes. las t\u00e9cnicas de microscop\u00eda \u00f3ptica y electr\u00f3nica han permitido obtener una importante informaci\u00f3n sobre las diferencias en la estructura de los tapetes en profundidad, as\u00ed como entre los morfotipos de sol y sombra, reflejando adaptaciones a nivel ultraestructural (abundancia de tricomas, filamentos y en los cloroplastos estructuras como los tilacoides) de la especie cianobacteriana a condiciones de alta y baja irradiancia. Se ha determinado la respuesta a las condiciones lum\u00ednicas (cuantitativas y cualitativas) de los dos morfotipos, caracterizando ambos h\u00e1bitats y el proceso de captaci\u00f3n de luz. Por otra parte, se han relacionado la ultraestructura con la respuesta del aparato fotosint\u00e9tico, tanto a nivel pigmentario como de transporte de electrones. Se discuten, en base a todos estos resultados, las estrategias de los tapetes a las distintas condiciones de irradiancia, as\u00ed como el alto grado de adaptaci\u00f3n a cambios den las mismas. esta plasticidad se presenta como factor clave para explicar la diversidad ecol\u00f3gica y su amplia distribuci\u00f3n en ambientes severos. Otra parte, se han caracterizado los mecanismos de incorporaci\u00f3n de carbono en dicha especie, mediante el uso de varios inhibidores. Finalmente, se discute el importante papel de los tapetes bacterianos en relaci\u00f3n al ciclo de los nutrientes en el sedimento de las marismas, con un reciclado de la materia org\u00e1nica en el interior de los mismos.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Caracterizaci\u00f3n estructural y ecofisiol\u00f3gica de los tapetes microbianos de la marisma del r\u00edo palmones (c\u00e1diz)<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Caracterizaci\u00f3n estructural y ecofisiol\u00f3gica de los tapetes microbianos de la marisma del r\u00edo palmones (c\u00e1diz) <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Carrasco Sierra Mar\u00eda  Angeles <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 M\u00e1laga<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 06\/04\/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>Francisco Xavier Niell Castanera<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal:  Fern\u00e1ndez Garc\u00eda Jos\u00e9 Antonio <\/li>\n<li>alfonso Corzo rodr\u00edguez (vocal)<\/li>\n<li>Mar\u00eda  concepcion Hernandez marine (vocal)<\/li>\n<li> Mercado carmona Jes\u00fas Mar\u00eda no (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Carrasco Sierra Mar\u00eda Angeles La tesis doctoral trata sobre la caracterizaci\u00f3n estructural y aspectos importantes de la [&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":[7834,278,228],"tags":[130998,170510,8229,7968,66743,93578],"class_list":["post-79448","post","type-post","status-publish","format-standard","hentry","category-malaga","category-microbiologia","category-oceanografia","tag-alfonso-corzo-rodriguez","tag-carrasco-sierra-maria-angeles","tag-fernandez-garcia-jose-antonio","tag-francisco-xavier-niell-castanera","tag-maria-concepcion-hernandez-marine","tag-mercado-carmona-jesus-maria-no"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/79448","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=79448"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/79448\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=79448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=79448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=79448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}