{"id":143960,"date":"1993-01-01T00:00:00","date_gmt":"1993-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/competencia-de-procesos-biosinteticos-y-degradativos-de-pigmentos-carotenoides-durante-la-elaboracion-del-pimenton\/"},"modified":"1993-01-01T00:00:00","modified_gmt":"1993-01-01T00:00:00","slug":"competencia-de-procesos-biosinteticos-y-degradativos-de-pigmentos-carotenoides-durante-la-elaboracion-del-pimenton","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/competencia-de-procesos-biosinteticos-y-degradativos-de-pigmentos-carotenoides-durante-la-elaboracion-del-pimenton\/","title":{"rendered":"Competencia de procesos biosinteticos y degradativos de pigmentos carotenoides durante la elaboracion del pimenton"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Manuel Jaren Galan <\/strong><\/h2>\n<p>Durante el proceso de elaboracion del pimenton, concurren factores oxidativos que se manifiestan posteriormente en una falta de estabilidad del color en la especia. Se ha realizado un estudio de evolucion de contenido pigmentario durante el proceso de elaboracion del pimenton, dando cabida a variables como son la utilizacion de distintos tipos de frutos y sistemas de secado, evaluando en cada caso la incidencia de los procesos termooxidativos, fotoxidativos y oxidaciones de origen enzimatico. Se encuentra como resultado que la enzima lipoxigenasa apenas contribuye a la destruccion de los pigmentos carotenoides en las dos variedades de frutos estudiadas. La temperatura de secado y el tiempo requerido, son los factores mas criticos, mientras que la iluminacion durante el secado en una de las variedades induce la sintesis de pigmentos durante la postrecoleccion. Finalmente se establece las condiciones optimas de elaboracion para cada variedad y se propone un metodo de evaluacion de la calidad que contempla el grado de deterioro en que se encuentra el producto.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Competencia de procesos biosinteticos y degradativos de pigmentos carotenoides durante la elaboracion del pimenton<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Competencia de procesos biosinteticos y degradativos de pigmentos carotenoides durante la elaboracion del pimenton <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Manuel Jaren Galan <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Sevilla<\/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>Matias Guzman Chozas<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Josep Boatella Riera <\/li>\n<li>Mar\u00eda Del Carmen Dobarganes Garc\u00eda (vocal)<\/li>\n<li> Albi Romero Miguel Angel (vocal)<\/li>\n<li> Hermida Bun Jos\u00e9 Ramon (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Manuel Jaren Galan Durante el proceso de elaboracion del pimenton, concurren factores oxidativos que se manifiestan posteriormente [&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 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