{"id":138330,"date":"2026-01-12T17:34:29","date_gmt":"2026-01-12T17:34:29","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-de-dos-poblaciones-autoctonas-catalanas-de-gallus-domesticus-caracterizacion-genetico-etnologica\/"},"modified":"2026-01-12T17:34:29","modified_gmt":"2026-01-12T17:34:29","slug":"estudio-de-dos-poblaciones-autoctonas-catalanas-de-gallus-domesticus-caracterizacion-genetico-etnologica","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-de-la-vida\/estudio-de-dos-poblaciones-autoctonas-catalanas-de-gallus-domesticus-caracterizacion-genetico-etnologica\/","title":{"rendered":"Estudio de dos poblaciones autoctonas catalanas de gallus domesticus: caracterizacion genetico-etnologica."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Amadeo Francesch Vidal <\/strong><\/h2>\n<p>Se presenta la purificacion y estudio genetico del color de dos poblaciones autoctonas catalanas de gallus domesticus (penedesenca y ampurdanesa). Se hacen aportaciones sobre la no existencia de un alelo e (\u00abextended black\u00bb) en el locus e de gallus domesticus, sino que los gallos y gallinas negros son producidos por la accion conjunta del alelo er del locus e y del gen m1 (melanotico). Se muestran los ligamientos entre los loci e y m1. Como nuevas aportaciones de conocimiento de nuevos genes en gallus domesticus se describen los efectos de un gen pin (pinguino) con accion en aumentar la extension normal de blanco en los pollitos negros. Se describen los efectos de un heterocromico que se ha denominado iv y que produce inhibicion de color ventral en los pollitos, extendiendose al dorso alar en los pollitos macho. Es utilizable en sexaje genetico tanto en raza pura como cruzamiento. Se sugiere la presencia de un gen heterocromosomico que se ha denominado rs con accion sobre reduccion o eliminacion de rayado dorsal en los pollitos y que se podria utilizar en cruzamiento para sexaje genetico. Ambas razas se han caracterizado en puesta, incubabilidad, crecimiento y transformacion del alimento en carne.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio de dos poblaciones autoctonas catalanas de gallus domesticus: caracterizacion genetico-etnologica.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio de dos poblaciones autoctonas catalanas de gallus domesticus: caracterizacion genetico-etnologica. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Amadeo Francesch Vidal <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/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>Isidro Sierra Alfranca<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Jordi Oca\u00f1a Rebull <\/li>\n<li>Ricardo Cepero Briz (vocal)<\/li>\n<li>Josep Tarrago Colominas (vocal)<\/li>\n<li>Armand S\u00e1nchez Bonastre (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Amadeo Francesch Vidal Se presenta la purificacion y estudio genetico del color de dos poblaciones autoctonas catalanas [&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":[951,35,350,962,2119,226],"tags":[252858,2061,20847,29298,68368,2113],"class_list":["post-138330","post","type-post","status-publish","format-standard","hentry","category-barcelona","category-ciencias-de-la-vida","category-embriologia","category-genetica","category-genetica-animal","category-zoologia","tag-amadeo-francesch-vidal","tag-armand-sanchez-bonastre","tag-isidro-sierra-alfranca","tag-jordi-ocana-rebull","tag-josep-tarrago-colominas","tag-ricardo-cepero-briz"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/138330","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=138330"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/138330\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=138330"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=138330"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=138330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}