{"id":38075,"date":"2018-03-09T09:37:28","date_gmt":"2018-03-09T09:37:28","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-de-acumulacion-y-o-degradacion-de-los-fungicidas-dicarboximidicos-iprodiona-procimidona-y-vinclozolina-en-uva-mosto-vino-y-suelos-de-la-region-vitivinicola-del-penedes\/"},"modified":"2018-03-09T09:37:28","modified_gmt":"2018-03-09T09:37:28","slug":"estudio-de-acumulacion-y-o-degradacion-de-los-fungicidas-dicarboximidicos-iprodiona-procimidona-y-vinclozolina-en-uva-mosto-vino-y-suelos-de-la-region-vitivinicola-del-penedes","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/quimica\/estudio-de-acumulacion-y-o-degradacion-de-los-fungicidas-dicarboximidicos-iprodiona-procimidona-y-vinclozolina-en-uva-mosto-vino-y-suelos-de-la-region-vitivinicola-del-penedes\/","title":{"rendered":"Estudio de acumulacion y\/o degradacion de los fungicidas dicarboximidicos iprodiona, procimidona y vinclozolina en uva, mosto, vino y suelos de la region vitivinicola del penedes."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Juan Garcia Cazorla <\/strong><\/h2>\n<p>En esta tesis se ha realizado un estudio para determinar en que proporci\u00f3n los residuos de estos fungicidas se acumulan en las uvas procedentes de un campo de experimentaci\u00f3n del pened\u00e9s de unas 3 ha despu\u00e9s de tres tratamientos sucesivos, a intervalos de 30 dias, con formulaciones comerciales de los mismos, a la vez que para comprovar si dichos residuos sufren degradaci\u00f3n o permanecen en el mosto y en el vino durante la vinificaci\u00f3n. Los niveles residuales m\u00e1s elevados corresponden a la iprodiona (1,008 mg\/kg en uva), seguidos de los de la procimidona, mientras que los de la vinclozolina son los m\u00e1s bajos (0,077 mg\/kg en vino). De los resultados obtenidos se puede deducir que los residuos de los tres fungicidas disminuyen durante el proceso de vinificaci\u00f3n. En ning\u00fan caso se han sobrepasado los lmrs establecidos por la legislaci\u00f3n.  tambi\u00e9n se ha estudiado la degradaci\u00f3n de los mismos en suelos procedentes de 5 campos de muestreo de la comarca del pened\u00e9s, despu\u00e9s de 3 tratamientos a intervalos de 100 d\u00edas bajo condiciones de laboratorio. En estas circunstancias, la cin\u00e9tica de degradaci\u00f3n aumenta a medida que transcurre el tiempo as\u00ed como con el n\u00famero de aplicaciones. El tiempo en que tardan en degradarse el 90% de los residuos despu\u00e9s del 1, 2 y 3 tratamiento es aproximadamente 35, 21 y 7 d\u00edas respectivamente. En general en el suelo la iprodiona se degrada m\u00e1s rapidamente que la procimidona i la vinclozolina.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio de acumulacion y\/o degradacion de los fungicidas dicarboximidicos iprodiona, procimidona y vinclozolina en uva, mosto, vino y suelos de la region vitivinicola del penedes.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio de acumulacion y\/o degradacion de los fungicidas dicarboximidicos iprodiona, procimidona y vinclozolina en uva, mosto, vino y suelos de la region vitivinicola del penedes. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Juan Garcia Cazorla <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Barcelona<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 20\/04\/1998<\/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>Mar\u00eda Xirau Vaireda<\/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  teresa Galceran huguet (vocal)<\/li>\n<li>josep Obiols salvat (vocal)<\/li>\n<li>Rafael Codony salcedo (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Juan Garcia Cazorla En esta tesis se ha realizado un estudio para determinar en que proporci\u00f3n los [&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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