{"id":143538,"date":"1993-01-01T00:00:00","date_gmt":"1993-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estrategias-de-desarrollo-y-reproduccion-en-el-salmon-atlantico\/"},"modified":"1993-01-01T00:00:00","modified_gmt":"1993-01-01T00:00:00","slug":"estrategias-de-desarrollo-y-reproduccion-en-el-salmon-atlantico","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/estrategias-de-desarrollo-y-reproduccion-en-el-salmon-atlantico\/","title":{"rendered":"Estrategias de desarrollo y reproduccion en el salmon atlantico."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Alfredo Gonzalez Nicieza <\/strong><\/h2>\n<p>En este trabajo se analizaron las relaciones entre diferentes etapas del desarrollo y sus implicaciones en la edad de maduracion y la reproduccion, en el salmon atlantico. En las poblaciones cantabricas, la mayor parte de los juveniles inician la fase marina despues de 1 a\u00f1o de crecimiento en agua dulce. El crecimiento en el rio y el tama\u00f1o que se alcanza en el momento de la transicion entre los dos medios parece influir en la edad de primera maduracion. No se demostro una relacion consistente entre el crecimiento en el mar y la edad de maduracion. El patron de crecimiento fluvial depende de las condiciones ambientales, pero parecen existir diferencias en la potencialidad del crecimiento, ya que las tasas de crecimiento y el proceso de segregacion difieren entre poblaciones meridionales y septentrionales. Esas diferencias resultan en parte de diferencias en la eficiencia de digestion, mas alta en los juveniles de la poblacion septentrional. Los resultados obtenidos sugieren que el tama\u00f1o de los esguines es un caracter especifico de cada poblacion. La utilizacion de modelos de optimizacion parece ser una via adecuada para predecir la variabilidad entre poblaciones en el tama\u00f1o optimo de esguinaje. Ese tipo de modelos no ofrecen, sin embargo, una explicacion satisfactoria de la variabilidad observada en la edad o el tama\u00f1o de maduracion.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estrategias de desarrollo y reproduccion en el salmon atlantico.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estrategias de desarrollo y reproduccion en el salmon atlantico. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Alfredo Gonzalez Nicieza <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Oviedo<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1993<\/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>Florentino Bra\u00f1a Vigil<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Ricardo Anad\u00f3n \u00e1lvarez <\/li>\n<li>Benigno Elvira Payan (vocal)<\/li>\n<li> Lobon Cervian Fco. Javier (vocal)<\/li>\n<li>Etienne Prevost (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Alfredo Gonzalez Nicieza En este trabajo se analizaron las relaciones entre diferentes etapas del desarrollo y sus [&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":[35,675,8846,226],"tags":[57543,1352,258262,2707,258261,25467],"class_list":["post-143538","post","type-post","status-publish","format-standard","hentry","category-ciencias-de-la-vida","category-fisiologia-animal","category-oviedo","category-zoologia","tag-alfredo-gonzalez-nicieza","tag-benigno-elvira-payan","tag-etienne-prevost","tag-florentino-brana-vigil","tag-lobon-cervian-fco-javier","tag-ricardo-anadon-alvarez"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/143538","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=143538"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/143538\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=143538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=143538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=143538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}