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{"id":895,"date":"2025-08-28T13:52:20","date_gmt":"2025-08-28T12:52:20","guid":{"rendered":"https:\/\/grece-tchad.com\/?p=895"},"modified":"2025-08-28T14:03:01","modified_gmt":"2025-08-28T13:03:01","slug":"la-foret-classee-dahua-sous-lemprise-des-activites-anthropiques-dans-le-departement-de-dimbokro-centre-cote-divoire","status":"publish","type":"post","link":"https:\/\/grece-tchad.com\/?p=895","title":{"rendered":"LA FOR\u00caT CLASS\u00c9E D\u2019AHUA SOUS L\u2019EMPRISE DES ACTIVIT\u00c9S ANTHROPIQUES DANS LE D\u00c9PARTEMENT DE DIMBOKRO (CENTRE, C\u00d4TE D\u2019IVOIRE)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"895\" class=\"elementor elementor-895\">\n\t\t\t\t<div class=\"elementor-element elementor-element-01bf69f e-flex e-con-boxed e-con e-parent\" data-id=\"01bf69f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e2fa029 elementor-widget elementor-widget-text-editor\" data-id=\"e2fa029\" data-element_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 style=\"text-align: center;\"><strong>DIARRASSOUBA Bazoumana<sup>1<\/sup>, KOUADIO N\u2019guessan Th\u00e9odore<sup>2<\/sup> et VEI Kpan No\u00ebl<sup>3<\/sup><\/strong><\/p><p style=\"text-align: center;\"><em><sup>1<\/sup><\/em><em>Ma\u00eetre de Conf\u00e9rences, Universit\u00e9 Alassane Ouattara, <a href=\"mailto:diarrabazo@yahoo.fr\">diarrabazo@yahoo.fr<\/a>;<\/em><\/p><p style=\"text-align: center;\"><em><sup>2<\/sup><\/em><em>Doctorant, Universit\u00e9 Alassane Ouattara, <a href=\"mailto:theodorekouadio08@gmail.com\">theodorekouadio08@gmail.com<\/a>;<\/em><\/p><p style=\"text-align: center;\"><em><sup>3<\/sup><\/em><em>Professeur Titulaire Universit\u00e9 Alassane Ouattara, <a href=\"mailto:veizrangbeu@gmail.com\">veizrangbeu@gmail.com<\/a><\/em>;<\/p><p><strong>\u00a0<\/strong><\/p><p><strong>R\u00e9sum\u00e9<\/strong><\/p><p>La for\u00eat class\u00e9e d\u2019Ahua est soumise \u00e0 plusieurs pressions humaines. Ces pressions ont concouru dans ces dix ann\u00e9es derni\u00e8res ann\u00e9es \u00e0 une forte r\u00e9gression cette for\u00eat class\u00e9e. L\u2019objectif de l\u2019\u00e9tude est d\u2019analyser les actions anthropiques exerc\u00e9es dans la for\u00eat class\u00e9e d\u2019Ahua par les riverains. La d\u00e9marche m\u00e9thodologique utilis\u00e9e pour parvenir aux r\u00e9sultats de l\u2019\u00e9tude repose d\u2019abord sur l\u2019analyse des images satellitaires (Landsat ETM+ 2003 et OLI 2022) qui a permis de cartographier la v\u00e9g\u00e9tation d\u2019Ahua. Et enfin une visite de terrain a \u00e9t\u00e9 faite dans l\u2019optique de recueillir des donn\u00e9es additionnelles n\u00e9cessaires \u00e0 la r\u00e9alisation de cette \u00e9tude. Les enqu\u00eates de terrain ont permis d\u2019identifier les activit\u00e9s pratiqu\u00e9es \u00e0 l\u2019int\u00e9rieur de celle-ci. Il d\u00e9coule des r\u00e9sultats que la for\u00eat class\u00e9e est soumise \u00e0 un d\u00e9veloppement des activit\u00e9s anthropiques, ce qui a caus\u00e9 une forte r\u00e9gression des formations v\u00e9g\u00e9tales. De 1502,18 hectares en 2003, la superficie de for\u00eat claire est pass\u00e9e \u00e0 1170,56 hectares en 2022, soit une r\u00e9gression de 331,62 hectares au b\u00e9n\u00e9fice des activit\u00e9s anthropiques. Il ressort encore de ces r\u00e9sultats que 1421,72 hectares de for\u00eat sont occup\u00e9s par les habitats et\/ou sols nus et les cultures et jach\u00e8res en 2022. Face \u00e0 cette r\u00e9gression il est aujourd\u2019hui indispensable de d\u00e9finir des strat\u00e9gies de restauration et de gestion durable de cette for\u00eat class\u00e9e d\u2019Ahua.<\/p><p><strong>Mots cl\u00e9s<\/strong><em> :<\/em> <em>Dynamique, emprise, activit\u00e9s anthropiques, occupation du sol, for\u00eat class\u00e9e, Dimbokro <\/em><\/p><p><a href=\"https:\/\/grece-tchad.com\/wp-content\/uploads\/2025\/08\/5-RIG214.pdf\" target=\"_blank\" rel=\"noopener\">T\u00e9l\u00e9charger l&rsquo;article<\/a><\/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","protected":false},"excerpt":{"rendered":"<p>DIARRASSOUBA Bazoumana1, KOUADIO N\u2019guessan Th\u00e9odore2 et VEI Kpan No\u00ebl3 1Ma\u00eetre de Conf\u00e9rences, Universit\u00e9 Alassane Ouattara, diarrabazo@yahoo.fr; 2Doctorant, Universit\u00e9 Alassane Ouattara, theodorekouadio08@gmail.com; 3Professeur Titulaire Universit\u00e9 Alassane Ouattara, veizrangbeu@gmail.com; \u00a0 R\u00e9sum\u00e9 La for\u00eat class\u00e9e d\u2019Ahua est soumise \u00e0 plusieurs pressions humaines. Ces pressions ont concouru dans ces dix ann\u00e9es derni\u00e8res ann\u00e9es \u00e0 une forte r\u00e9gression cette for\u00eat [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-895","post","type-post","status-publish","format-standard","hentry","category-vol-1-n2"],"_links":{"self":[{"href":"https:\/\/grece-tchad.com\/index.php?rest_route=\/wp\/v2\/posts\/895","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/grece-tchad.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/grece-tchad.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/grece-tchad.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/grece-tchad.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=895"}],"version-history":[{"count":4,"href":"https:\/\/grece-tchad.com\/index.php?rest_route=\/wp\/v2\/posts\/895\/revisions"}],"predecessor-version":[{"id":900,"href":"https:\/\/grece-tchad.com\/index.php?rest_route=\/wp\/v2\/posts\/895\/revisions\/900"}],"wp:attachment":[{"href":"https:\/\/grece-tchad.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=895"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/grece-tchad.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=895"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/grece-tchad.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=895"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}