{"id":1276,"date":"2025-10-15T09:38:53","date_gmt":"2025-10-15T09:38:53","guid":{"rendered":"https:\/\/dev.iita.org\/?page_id=1276"},"modified":"2026-05-05T10:00:35","modified_gmt":"2026-05-05T10:00:35","slug":"pathology-laboratory","status":"publish","type":"page","link":"https:\/\/iita.org\/fr\/pathology-laboratory\/","title":{"rendered":"Laboratoire de pathologie"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"1276\" class=\"elementor elementor-1276\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-74fde086 e-con-full e-flex e-con e-parent\" data-id=\"74fde086\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-45f5a951 e-con-full e-flex e-con e-child\" data-id=\"45f5a951\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1fb13978 e-flex e-con-boxed e-con e-child\" data-id=\"1fb13978\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-12a84996 elementor-widget elementor-widget-heading\" data-id=\"12a84996\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Laboratoire de pathologie<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-347656db e-flex e-con-boxed e-con e-parent\" data-id=\"347656db\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-17bf6940 e-con-full e-flex e-con e-child\" data-id=\"17bf6940\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-543e2566 elementor-widget elementor-widget-image\" data-id=\"543e2566\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"401\" src=\"https:\/\/iita.org\/wp-content\/uploads\/2026\/05\/Pathology-lab-1024x401.png\" class=\"attachment-large size-large wp-image-10509\" alt=\"\" srcset=\"https:\/\/iita.org\/wp-content\/uploads\/2026\/05\/Pathology-lab-1024x401.png 1024w, https:\/\/iita.org\/wp-content\/uploads\/2026\/05\/Pathology-lab-300x118.png 300w, https:\/\/iita.org\/wp-content\/uploads\/2026\/05\/Pathology-lab-768x301.png 768w, https:\/\/iita.org\/wp-content\/uploads\/2026\/05\/Pathology-lab-1536x602.png 1536w, https:\/\/iita.org\/wp-content\/uploads\/2026\/05\/Pathology-lab-2048x803.png 2048w, https:\/\/iita.org\/wp-content\/uploads\/2026\/05\/Pathology-lab-18x7.png 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-30022646 elementor-widget elementor-widget-heading\" data-id=\"30022646\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">LABORATOIRE DE PATHOLOGIE \u2013 Ibadan, Nigeria<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81961f4 elementor-widget elementor-widget-text-editor\" data-id=\"81961f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le Laboratoire de Pathologie de l'IITA est une installation de recherche sp\u00e9cialis\u00e9e d\u00e9di\u00e9e \u00e0 la d\u00e9tection, au diagnostic, \u00e0 l'\u00e9tude et \u00e0 la gestion des maladies des plantes qui affectent les cultures vivri\u00e8res et d'exportation cl\u00e9s en Afrique subsaharienne. Le laboratoire joue un r\u00f4le central dans le soutien de l'am\u00e9lioration des cultures, de la conservation du mat\u00e9riel g\u00e9n\u00e9tique et de la production durable en fournissant la base scientifique pour comprendre la dynamique des maladies des plantes et d\u00e9velopper des strat\u00e9gies de contr\u00f4le efficaces.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c64e73 elementor-widget elementor-widget-n-accordion\" data-id=\"7c64e73\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accord\u00e9on. Ouvrir les liens avec Entr\u00e9e ou Espace, fermer avec \u00c9chap et naviguer avec les Touches fl\u00e9ch\u00e9es\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1300\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1300\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Mission et fonctions principales <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-left\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M34.52 239.03L228.87 44.69c9.37-9.37 24.57-9.37 33.94 0l22.67 22.67c9.36 9.36 9.37 24.52.04 33.9L131.49 256l154.02 154.75c9.34 9.38 9.32 24.54-.04 33.9l-22.67 22.67c-9.37 9.37-24.57 9.37-33.94 0L34.52 272.97c-9.37-9.37-9.37-24.57 0-33.94z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1300\" class=\"elementor-element elementor-element-fda8642 e-con-full e-flex e-con e-child\" data-id=\"fda8642\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1300\" class=\"elementor-element elementor-element-5fa0c595 e-flex e-con-boxed e-con e-child\" data-id=\"5fa0c595\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-23bccb3d elementor-widget elementor-widget-text-editor\" data-id=\"23bccb3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tLa mission principale du laboratoire de pathologie est de :\n<ul style=\"padding-left:40px\">\n \t<li><strong>Diagnostiquer les maladies des plantes<\/strong> affectant des cultures telles que le manioc, le ma\u00efs, l'igname, le ni\u00e9b\u00e9, le soja, la banane et la patate douce.<\/li>\n \t<li><strong>D\u00e9crire les agents pathog\u00e8nes responsables de maladies<\/strong> \u2014 y compris les champignons, les bact\u00e9ries, les virus, les n\u00e9matodes et autres micro-organismes \u2014 en utilisant des m\u00e9thodes classiques et modernes.<\/li>\n \t<li><strong>Soutenir les programmes de recherche et d'\u00e9levage<\/strong> en identifiant les vari\u00e9t\u00e9s r\u00e9sistantes et en \u00e9lucidant les m\u00e9canismes de la maladie.<\/li>\n \t<li><strong>Fournir une expertise technique et des services de conseil<\/strong> sur la gestion et le contr\u00f4le des maladies.<\/li>\n \t<li><strong>Former des scientifiques, des techniciens et des \u00e9tudiants<\/strong> en pathologie v\u00e9g\u00e9tale et m\u00e9thodes de diagnostic.<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1301\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1301\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Activit\u00e9s cl\u00e9s de laboratoire <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-left\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M34.52 239.03L228.87 44.69c9.37-9.37 24.57-9.37 33.94 0l22.67 22.67c9.36 9.36 9.37 24.52.04 33.9L131.49 256l154.02 154.75c9.34 9.38 9.32 24.54-.04 33.9l-22.67 22.67c-9.37 9.37-24.57 9.37-33.94 0L34.52 272.97c-9.37-9.37-9.37-24.57 0-33.94z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1301\" class=\"elementor-element elementor-element-6d10226 e-con-full e-flex e-con e-child\" data-id=\"6d10226\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1301\" class=\"elementor-element elementor-element-6bf97394 e-flex e-con-boxed e-con e-child\" data-id=\"6bf97394\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1b4af952 elementor-widget elementor-widget-text-editor\" data-id=\"1b4af952\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol><li><strong> Diagnostic de maladie<\/strong><\/li><\/ol><p>Le laboratoire identifie et confirme les agents pathog\u00e8nes des maladies des plantes en utilisant une combinaison de :<\/p><ul style=\"padding-left: 40px;\"><li>Microscopie<\/li><li>Techniques bas\u00e9es sur la culture<\/li><li>Tests s\u00e9rologiques (p. ex., ELISA)<\/li><li>Diagnostic mol\u00e9culaire (par exemple, PCR, qPCR)<\/li><\/ul><p>Ces approches garantissent <strong>d\u00e9tection pr\u00e9cise et fiable<\/strong> des agents pathog\u00e8nes affectant les cultures dans les parcelles de recherche, les collections de germoplasme et les champs des agriculteurs.<\/p><ol start=\"2\"><li><strong> Caract\u00e9risation et recherche des pathog\u00e8nes<\/strong><\/li><\/ol><p>Une fois un pathog\u00e8ne d\u00e9tect\u00e9, le laboratoire m\u00e8ne des \u00e9tudes approfondies sur :<\/p><ul style=\"padding-left: 40px;\"><li>Biologie des maladies et cycles de vie<\/li><li>\u00c9pid\u00e9miologie (comment les maladies se propagent)<\/li><li>Interactions h\u00f4te-pathog\u00e8ne<\/li><li>M\u00e9canismes de r\u00e9sistance chez les cultures<\/li><\/ul><p>Ces informations guident les programmes d'\u00e9levage en identifiant <strong>sources de r\u00e9sistance<\/strong> et les caract\u00e9ristiques essentielles pour d\u00e9velopper des vari\u00e9t\u00e9s r\u00e9sistantes aux maladies.<\/p><ol start=\"3\"><li><strong> Soutien aux programmes de ressources g\u00e9n\u00e9tiques et de s\u00e9lection<\/strong><\/li><\/ol><p>Le laboratoire de pathologie collabore \u00e9troitement avec :<\/p><ul style=\"padding-left: 40px;\"><li>Le <strong>Centre de ressources g\u00e9n\u00e9tiques (Banque de g\u00e8nes)<\/strong> pour assurer un germoplasme sain<\/li><li>Le <strong>Centre de g\u00e9n\u00e9tique mol\u00e9culaire \/ biosciences<\/strong> pour des diagnostics avanc\u00e9s et des \u00e9tudes assist\u00e9es par marqueurs<\/li><li>Les \u00e9quipes d'am\u00e9lioration des cultures pour cribler les lign\u00e9es de s\u00e9lection pour la r\u00e9sistance aux maladies<\/li><\/ul><p>Ce soutien int\u00e9gr\u00e9 acc\u00e9l\u00e8re le d\u00e9veloppement et le d\u00e9ploiement de vari\u00e9t\u00e9s de cultures plus saines et plus productives.<\/p><ol start=\"4\"><li><strong> Enqu\u00eates de terrain et \u00e9tudes \u00e9pid\u00e9miologiques<\/strong><\/li><\/ol><p>Le laboratoire r\u00e9alise <strong>enqu\u00eates de terrain<\/strong> pour surveiller l'incidence et la gravit\u00e9 des maladies dans les zones agro\u00e9cologiques. Ces enqu\u00eates aident :<\/p><ul style=\"padding-left: 40px;\"><li>Suivre les menaces \u00e9mergentes de maladies<\/li><li>Comprendre les sch\u00e9mas spatiaux et temporels des maladies<\/li><li>Informer les services de vulgarisation sur les pratiques de gestion proactive des maladies<\/li><\/ul><ol start=\"5\"><li><strong> Formation et renforcement des capacit\u00e9s<\/strong><\/li><\/ol><p>Le laboratoire offre des formations pratiques \u00e0 :<\/p><ul style=\"padding-left: 40px;\"><li>\u00c9tudiants de premier cycle et dipl\u00f4m\u00e9s<\/li><li>Jeunes chercheurs<\/li><li>Techniciens des syst\u00e8mes nationaux de recherche agricole<\/li><li>Agents de vulgarisation<\/li><\/ul><p>La formation porte g\u00e9n\u00e9ralement sur le diagnostic des maladies, la collecte d'\u00e9chantillons, les protocoles de laboratoire et l'interpr\u00e9tation des r\u00e9sultats, renfor\u00e7ant ainsi les capacit\u00e9s de l'\u00e9cosyst\u00e8me de la recherche agricole.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1302\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1302\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Outils et techniques <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-left\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M34.52 239.03L228.87 44.69c9.37-9.37 24.57-9.37 33.94 0l22.67 22.67c9.36 9.36 9.37 24.52.04 33.9L131.49 256l154.02 154.75c9.34 9.38 9.32 24.54-.04 33.9l-22.67 22.67c-9.37 9.37-24.57 9.37-33.94 0L34.52 272.97c-9.37-9.37-9.37-24.57 0-33.94z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1302\" class=\"elementor-element elementor-element-70592855 e-con-full e-flex e-con e-child\" data-id=\"70592855\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1302\" class=\"elementor-element elementor-element-326db9f e-flex e-con-boxed e-con e-child\" data-id=\"326db9f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3dff8f61 elementor-widget elementor-widget-text-editor\" data-id=\"3dff8f61\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tLe laboratoire de pathologie emploie des outils modernes et traditionnels, notamment :\n<table style=\"width: 50%; border: 1px solid black; border-collapse: collapse;\">\n<thead>\n<tr>\n<td><strong>Cat\u00e9gorie<\/strong><\/td>\n<td><strong>Exemples<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><em>M\u00e9thodes classiques<\/em><\/td>\n<td>Microscopie, isolement de culture<\/td>\n<\/tr>\n<tr>\n<td><em>Tests s\u00e9rologiques<\/em><\/td>\n<td>Essai immunoenzymatique (ELISA)<\/td>\n<\/tr>\n<tr>\n<td><em>Diagnostic mol\u00e9culaire<\/em><\/td>\n<td>R\u00e9action en cha\u00eene par polym\u00e9rase (PCR), qPCR<\/td>\n<\/tr>\n<tr>\n<td><em>Bioinformatique<\/em><\/td>\n<td>Analyse de s\u00e9quences, g\u00e9notypage des pathog\u00e8nes<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nCes outils am\u00e9liorent la pr\u00e9cision et permettent une r\u00e9ponse rapide aux menaces de maladies.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1303\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1303\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Importance strat\u00e9gique <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-left\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M34.52 239.03L228.87 44.69c9.37-9.37 24.57-9.37 33.94 0l22.67 22.67c9.36 9.36 9.37 24.52.04 33.9L131.49 256l154.02 154.75c9.34 9.38 9.32 24.54-.04 33.9l-22.67 22.67c-9.37 9.37-24.57 9.37-33.94 0L34.52 272.97c-9.37-9.37-9.37-24.57 0-33.94z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1303\" class=\"elementor-element elementor-element-2363b2e e-con-full e-flex e-con e-child\" data-id=\"2363b2e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1303\" class=\"elementor-element elementor-element-f86ee84 e-flex e-con-boxed e-con e-child\" data-id=\"f86ee84\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-467b1ad elementor-widget elementor-widget-text-editor\" data-id=\"467b1ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tLe laboratoire d'anatomie pathologique joue un r\u00f4le essentiel dans :\n<ul>\n \t<li style=\"list-style-type: none;\">\n<ul style=\"padding-left:40px;\">\n \t<li><strong>Garantir la sant\u00e9 des plantes : <\/strong>D\u00e9tection et diagnostic pr\u00e9cis des agents pathog\u00e8nes pour prot\u00e9ger les cultures et les ressources g\u00e9n\u00e9tiques.<\/li>\n \t<li><strong>Soutenir l'am\u00e9lioration des cultures : <\/strong>Identifier les caract\u00e8res de r\u00e9sistance aux maladies et int\u00e9grer les d\u00e9couvertes dans les programmes de s\u00e9lection.<\/li>\n \t<li><strong>Protection de l'int\u00e9grit\u00e9 du mat\u00e9riel g\u00e9n\u00e9tique : <\/strong>Travailler avec l'Unit\u00e9 de Sant\u00e9 des Ressources G\u00e9n\u00e9tiques et la Banque de Germoplasme pour assurer des mat\u00e9riels exempts de maladies pour la recherche et la distribution.<\/li>\n \t<li><strong>Informer la gestion durable : <\/strong>Fournir des perspectives scientifiques qui alimentent les strat\u00e9gies de gestion int\u00e9gr\u00e9e des maladies pour les agriculteurs.<\/li>\n \t<li><strong>R\u00e9duire les pertes de r\u00e9coltes : <\/strong>Gr\u00e2ce \u00e0 une d\u00e9tection pr\u00e9coce et \u00e0 des conseils cibl\u00e9s, le laboratoire contribue \u00e0 r\u00e9duire les pertes avant et apr\u00e8s la r\u00e9colte dues aux maladies.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1304\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1304\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> R\u00e9seaux collaboratifs <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-left\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M34.52 239.03L228.87 44.69c9.37-9.37 24.57-9.37 33.94 0l22.67 22.67c9.36 9.36 9.37 24.52.04 33.9L131.49 256l154.02 154.75c9.34 9.38 9.32 24.54-.04 33.9l-22.67 22.67c-9.37 9.37-24.57 9.37-33.94 0L34.52 272.97c-9.37-9.37-9.37-24.57 0-33.94z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-right\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M285.476 272.971L91.132 467.314c-9.373 9.373-24.569 9.373-33.941 0l-22.667-22.667c-9.357-9.357-9.375-24.522-.04-33.901L188.505 256 34.484 101.255c-9.335-9.379-9.317-24.544.04-33.901l22.667-22.667c9.373-9.373 24.569-9.373 33.941 0L285.475 239.03c9.373 9.372 9.373 24.568.001 33.941z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1304\" class=\"elementor-element elementor-element-6368659 e-con-full e-flex e-con e-child\" data-id=\"6368659\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1304\" class=\"elementor-element elementor-element-c049e15 e-flex e-con-boxed e-con e-child\" data-id=\"c049e15\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-75931dc elementor-widget elementor-widget-text-editor\" data-id=\"75931dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le Laboratoire de Pathologie collabore avec :<\/p><ul style=\"padding-left: 40px;\"><li>Syst\u00e8mes nationaux de recherche agricole<\/li><li>R\u00e9seaux r\u00e9gionaux et internationaux de phytopathologie<\/li><li>Unit\u00e9s de virologie et de biologie mol\u00e9culaire<\/li><li>Services de vulgarisation et de conseil<\/li><\/ul><p>Ces partenariats renforcent le diagnostic, la surveillance et la r\u00e9ponse aux maladies dans toute la r\u00e9gion.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-78d3e6e5 elementor-widget elementor-widget-text-editor\" data-id=\"78d3e6e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tLe <strong>Laboratoire de pathologie<\/strong> \u00e0 l'IITA est un n\u0153ud essentiel au sein de l'infrastructure de recherche de l'institut, fournissant :\n<ul style=\"padding-left:40px;\">\n \t<li>Diagnostics complets de maladies<\/li>\n \t<li>Recherche avanc\u00e9e sur la biologie des pathog\u00e8nes<\/li>\n \t<li>Soutien aux programmes d'\u00e9levage et de conservation du mat\u00e9riel g\u00e9n\u00e9tique<\/li>\n \t<li>Renforcement des capacit\u00e9s des chercheurs et techniciens<\/li>\n \t<li>Preuves de strat\u00e9gies de gestion int\u00e9gr\u00e9e des maladies<\/li>\n<\/ul>\nGr\u00e2ce \u00e0 ses travaux, le laboratoire contribue \u00e0 <strong>des cultures saines, des syst\u00e8mes alimentaires r\u00e9silients et un d\u00e9veloppement agricole durable en Afrique<\/strong>.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f5cc08c e-flex e-con-boxed e-con e-parent\" data-id=\"f5cc08c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f7abab4 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"f7abab4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5b12783 e-flex e-con-boxed e-con e-parent\" data-id=\"5b12783\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-23ab57e e-con-full e-flex e-con e-child\" data-id=\"23ab57e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8cedd53 elementor-widget elementor-widget-heading\" data-id=\"8cedd53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Laboratoire d'anatomopathologie \u2014 YAOUND\u00c9, CAMEROUN<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a623ca4 elementor-widget elementor-widget-text-editor\" data-id=\"a623ca4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le Laboratoire de Pathologie de l'IITA Cameroun \u00e9tudie les ravageurs et les maladies et d\u00e9veloppe des strat\u00e9gies de protection des cultures utilisant des agents microbiens pour les contr\u00f4ler.<\/p><p>Cr\u00e9\u00e9 en 1998, le laboratoire de pathologie s'occupait initialement des pourritures de racines de manioc. Ces jours-ci, les principaux domaines de recherche sont plus divers, notamment l'isolement et l'identification de champignons, la maintenance de la collection de champignons entomopathog\u00e8nes de l'IITA, l'enregistrement du changement climatique et du comportement des champignons entomopathog\u00e8nes pathog\u00e8nes, le d\u00e9veloppement de biopesticides et la recherche sur les maladies du macabo.<\/p><p>Le laboratoire a accueilli de nombreux \u00e9tudiants nationaux issus de diff\u00e9rentes universit\u00e9s du Cameroun dans des domaines tels que l'\u00e9tude des maladies du manioc, la s\u00e9lection de vari\u00e9t\u00e9s r\u00e9sistantes aux maladies du macabo, et la gestion du charan\u00e7on du bananier et du miride du cacao \u00e0 l'aide de champignons entomopathog\u00e8nes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Pathology Laboratory Pathology LAB\u2013 Ibadan, Nigeria The Pathology Laboratory at IITA is a specialized research facility dedicated to the detection, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","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-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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"ast-content-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-opacity":"","overlay-gradient":""},"tablet":{"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-opacity":"","overlay-gradient":""},"mobile":{"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-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-1276","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/iita.org\/fr\/wp-json\/wp\/v2\/pages\/1276","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iita.org\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/iita.org\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/iita.org\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/iita.org\/fr\/wp-json\/wp\/v2\/comments?post=1276"}],"version-history":[{"count":31,"href":"https:\/\/iita.org\/fr\/wp-json\/wp\/v2\/pages\/1276\/revisions"}],"predecessor-version":[{"id":10512,"href":"https:\/\/iita.org\/fr\/wp-json\/wp\/v2\/pages\/1276\/revisions\/10512"}],"wp:attachment":[{"href":"https:\/\/iita.org\/fr\/wp-json\/wp\/v2\/media?parent=1276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}