{"id":18991,"date":"2026-06-29T11:31:34","date_gmt":"2026-06-29T11:31:34","guid":{"rendered":"https:\/\/dev.iita.org\/?page_id=18991"},"modified":"2026-06-29T11:42:43","modified_gmt":"2026-06-29T11:42:43","slug":"managing-natural-resources","status":"publish","type":"page","link":"https:\/\/iita.org\/fr\/research\/our-research-themes\/managing-natural-resources\/","title":{"rendered":"Gestion des ressources naturelles"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"18991\" class=\"elementor elementor-18991\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7cc484d e-con-full e-flex e-con e-parent\" data-id=\"7cc484d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-68d577c e-con-full e-flex e-con e-child\" data-id=\"68d577c\" 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-ab25a57 e-flex e-con-boxed e-con e-child\" data-id=\"ab25a57\" 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-420975f elementor-widget elementor-widget-heading\" data-id=\"420975f\" 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\">Gestion des ressources naturelles<\/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-d5cf6b1 e-flex e-con-boxed e-con e-parent\" data-id=\"d5cf6b1\" 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-7ec355b e-con e-atomic-element e-flexbox-base e-7ec355b-5b0b2de\" data-id=\"7ec355b\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"7ec355b\">\n    \t\t<div class=\"elementor-element elementor-element-d273dfb elementor-widget elementor-widget-text-editor\" data-id=\"d273dfb\" 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>Pour l'IITA, la gestion des ressources naturelles, en particulier l'intensification durable des syst\u00e8mes agricoles, est une priorit\u00e9 qui devient de plus en plus essentielle. Le changement climatique, les pratiques agricoles non durables, ainsi que des sols pauvres et d\u00e9grad\u00e9s, contribuent tous \u00e0 la faible productivit\u00e9 des cultures et des exploitations agricoles.<\/p><h2 class=\"magtop\">Redonner vie aux terres agricoles<\/h2><p>Dans le cadre de cet objectif, nous visons \u00e0 restaurer 7,5 millions d'hectares de terres agricoles fortement d\u00e9grad\u00e9es d'ici 2020. Gr\u00e2ce \u00e0 nos projets de d\u00e9veloppement durable et de restauration, nous avons pour ambition de transformer les pratiques de cultivation traditionnelles en m\u00e9thodes respectueuses de l'environnement et plus efficaces dans la gestion des ressources naturelles pr\u00e9cieuses. En cr\u00e9ant de meilleures pratiques de culture qui utilisent moins de ressources naturelles, nous garantissons le bien-\u00eatre des agriculteurs en assurant des rendements constants, tout en prot\u00e9geant l'environnement pour l'avenir.<\/p><p>Dans une perspective de moyens d'existence, nous examinons les processus biologiques du sol, les organismes b\u00e9n\u00e9fiques et leurs m\u00e9canismes, les strat\u00e9gies de gestion et les intrants du sol pour garantir une utilisation efficace des nutriments. Nous d\u00e9veloppons des pratiques de gestion int\u00e9gr\u00e9e de la fertilit\u00e9 des sols les mieux adapt\u00e9es, notamment en associant des germoplasmes am\u00e9lior\u00e9s et des technologies sp\u00e9cifiques aux niches agricoles, et en mobilisant les innovations des agriculteurs et la planification communautaire pour g\u00e9rer les services \u00e9cosyst\u00e9miques.<\/p><h2>Mettez l'accent sur les for\u00eats et les lisi\u00e8res<\/h2><p>L'IITA contribue \u00e0 la protection des for\u00eats tropicales et \u00e0 leur am\u00e9lioration continue gr\u00e2ce \u00e0 des projets forestiers et \u00e0 la mise en \u0153uvre de pratiques agricoles qui agissent avec la nature plut\u00f4t que contre elle.<\/p><p>La sant\u00e9 globale de la plan\u00e8te et de ses habitants d\u00e9pend des for\u00eats tropicales humides du monde entier. Les for\u00eats tropicales d'Afrique subsaharienne sont uniques par leur biodiversit\u00e9 et leur beaut\u00e9. Elles sont riches en ressources g\u00e9n\u00e9tiques qui sont essentielles pour la m\u00e9decine, l'agriculture et l'industrie.<\/p><p>Prot\u00e9ger les for\u00eats tropicales humides et leurs lisi\u00e8res pour l'avenir est imp\u00e9ratif pour lutter contre le changement climatique et pr\u00e9server la biodiversit\u00e9 irrempla\u00e7able de l'Afrique.<\/p><p><a href=\"http:\/\/forestcenter.iita.org\/\" target=\"_blank\" rel=\"noopener noreferrer\">Visitez le site Web du Centre forestier de l'IITA<\/a><\/p><h2>Projets s\u00e9lectionn\u00e9s<\/h2><div id=\"wpv-view-layout-6899\" class=\"js-wpv-view-layout js-wpv-layout-responsive js-wpv-view-layout-6899\" data-viewnumber=\"6899\" data-pagination=\"{&quot;id&quot;:&quot;6899&quot;,&quot;query&quot;:&quot;normal&quot;,&quot;type&quot;:&quot;disabled&quot;,&quot;effect&quot;:&quot;fade&quot;,&quot;duration&quot;:500,&quot;speed&quot;:5,&quot;pause_on_hover&quot;:&quot;disabled&quot;,&quot;stop_rollover&quot;:&quot;false&quot;,&quot;cache_pages&quot;:&quot;enabled&quot;,&quot;preload_images&quot;:&quot;enabled&quot;,&quot;preload_pages&quot;:&quot;enabled&quot;,&quot;preload_reach&quot;:1,&quot;spinner&quot;:&quot;builtin&quot;,&quot;spinner_image&quot;:&quot;http:\/\/newint.iita.org\/wp-content\/plugins\/wp-views\/res\/img\/ajax-loader.gif&quot;,&quot;callback_next&quot;:&quot;&quot;,&quot;manage_history&quot;:&quot;disabled&quot;,&quot;has_controls_in_form&quot;:&quot;disabled&quot;,&quot;infinite_tolerance&quot;:&quot;0&quot;,&quot;max_pages&quot;:1,&quot;page&quot;:1,&quot;base_permalink&quot;:&quot;\/research\/our-research-themes\/managing-natural-resources\/?wpv_view_count=6899&amp;wpv_paged=WPV_PAGE_NUM&quot;,&quot;loop&quot;:{&quot;type&quot;:&quot;&quot;,&quot;name&quot;:&quot;&quot;,&quot;data&quot;:[],&quot;id&quot;:0}}\" data-permalink=\"\/research\/our-research-themes\/managing-natural-resources\/?wpv_view_count=6899\"><ul class=\"wpv-loop js-wpv-loop\"><li><a href=\"https:\/\/iita.org\/fr\/iita-project\/olokemeji-reforestation-project-2\/\">Projet de reboisement Olokemeji<\/a><\/li><li><a href=\"https:\/\/iita.org\/fr\/iita-project\/olokemeji-reforestation-project\/\">Projet de reboisement Olokemeji<\/a><\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n<\/div>\n\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Managing natural resources For IITA, Natural Resource Management, particularly on sustainable intensification of farming systems, is a priority that is [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":18662,"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 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