{"id":972,"date":"2025-08-13T11:28:52","date_gmt":"2025-08-13T09:28:52","guid":{"rendered":"https:\/\/www.obsydya.org\/?post_type=news&#038;p=972"},"modified":"2025-08-13T11:29:48","modified_gmt":"2025-08-13T09:29:48","slug":"a-lire","status":"publish","type":"news","link":"https:\/\/www.obsydya.org\/?news=a-lire","title":{"rendered":"A lire &#8211; Article Dotou Padonou"},"content":{"rendered":"\n<p><strong>\u00a0A lire &#8211; Article \u00ab\u00a0Suivre la durabilit\u00e9 environnementale des paysages agricoles : un nouvel indicateur conceptualis\u00e9\u00a0\u00bb &#8211; Dotou Padonou <\/strong><\/p>\n\n\n\n<p>Dotou Padonou, doctorant dans le cadre du projet Obsydya, vient de publier son second article, intitul\u00e9 \u00ab\u00a0Suivre la durabilit\u00e9 environnementale des paysages agricoles : un nouvel indicateur conceptualis\u00e9\u00a0\u00bb dans la revue <em>Environments<\/em>. <\/p>\n\n\n\n<p>L\u2019expansion des terres agricoles et l\u2019urbanisation modifient profond\u00e9ment les \u00e9cosyst\u00e8mes et menacent la durabilit\u00e9 des paysages agricoles. Il est donc crucial de disposer d\u2019indicateur fiable pour mesurer ces impacts et orienter les d\u00e9cisions d\u2019am\u00e9nagement et de gestion durable des terres. L\u2019article&nbsp;<em>Multi-criteria assessment of the environmental sustainability of agroecosystems in the North-Benin agricultural basin using satellite data<\/em>&nbsp;pr\u00e9sente le Landscape Environmental Sustainability Index (LESI), un nouvel indicateur d\u00e9velopp\u00e9 pour \u00e9valuer la durabilit\u00e9 environnementale \u00e0 partir de donn\u00e9es satellitaires.<\/p>\n\n\n\n<p>Les r\u00e9sultats cl\u00e9s issus de cette \u00e9tude sont les suivants :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Le LESI repose sur une analyse multicrit\u00e8re int\u00e9grant neuf crit\u00e8res environnementaux li\u00e9s aux perturbations anthropiques, r\u00e9partis entre quatre grands syst\u00e8mes : hydrosph\u00e8re, p\u00e9dosph\u00e8re, atmosph\u00e8re et biosph\u00e8re.<\/li>\n\n\n\n<li>Appliqu\u00e9 \u00e0 trois sites du nord du B\u00e9nin (Bagou, Ouenou et Parakou), le LESI r\u00e9v\u00e8le un niveau mod\u00e9r\u00e9 de perturbations humaines, avec toutefois des zones critiques li\u00e9es \u00e0 l\u2019expansion agricole et \u00e0 l\u2019urbanisation.<\/li>\n\n\n\n<li>Parakou concentre les plus fortes perturbations, tandis que les zones de for\u00eats riveraines restent relativement pr\u00e9serv\u00e9es gr\u00e2ce \u00e0 leur position topographique.<\/li>\n\n\n\n<li>Le LESI, bas\u00e9 sur des donn\u00e9es satellitaires accessibles et reproductibles, offre une solution pratique et peu co\u00fbteuse pour suivre la durabilit\u00e9 des paysages agricoles \u00e0 large \u00e9chelle, en particulier dans les pays en d\u00e9veloppement.<\/li>\n<\/ul>\n\n\n\n<p>Le LESI ouvre de nouvelles perspectives pour un suivi r\u00e9gulier et cibl\u00e9 de la sant\u00e9 \u00e9cologique des agro\u00e9cosyst\u00e8mes, permettant aux d\u00e9cideurs et acteurs de terrain de mettre en place des interventions adapt\u00e9es et efficaces.<br><\/p>\n\n\n\n<p><a href=\"https:\/\/www.mdpi.com\/2076-3298\/12\/8\/271\" target=\"_blank\" rel=\"noreferrer noopener\">En savoir plus<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1181\" height=\"1519\" src=\"https:\/\/www.obsydya.org\/wp-content\/uploads\/2025\/08\/LESI-RESULTS_Illustration_eb-1.jpg\" alt=\"\" class=\"wp-image-974\" style=\"width:914px;height:auto\" srcset=\"https:\/\/www.obsydya.org\/wp-content\/uploads\/2025\/08\/LESI-RESULTS_Illustration_eb-1.jpg 1181w, https:\/\/www.obsydya.org\/wp-content\/uploads\/2025\/08\/LESI-RESULTS_Illustration_eb-1-233x300.jpg 233w, https:\/\/www.obsydya.org\/wp-content\/uploads\/2025\/08\/LESI-RESULTS_Illustration_eb-1-796x1024.jpg 796w, https:\/\/www.obsydya.org\/wp-content\/uploads\/2025\/08\/LESI-RESULTS_Illustration_eb-1-768x988.jpg 768w\" sizes=\"auto, (max-width: 1181px) 100vw, 1181px\" \/><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0A lire &#8211; Article \u00ab\u00a0Suivre la durabilit\u00e9 environnementale des paysages agricoles : un nouvel indicateur conceptualis\u00e9\u00a0\u00bb &#8211; Dotou Padonou Dotou Padonou, doctorant dans le cadre du projet Obsydya, vient de publier son second article, intitul\u00e9 \u00ab\u00a0Suivre la durabilit\u00e9 environnementale des paysages agricoles : un nouvel indicateur conceptualis\u00e9\u00a0\u00bb dans la revue Environments. L\u2019expansion des terres agricoles&hellip;&nbsp;<a href=\"https:\/\/www.obsydya.org\/?news=a-lire\" class=\"\" rel=\"bookmark\">Lire la suite &raquo;<span class=\"screen-reader-text\">A lire &#8211; Article Dotou Padonou<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":974,"comment_status":"open","ping_status":"closed","template":"","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","ngg_post_thumbnail":0,"footnotes":""},"tags":[],"news-category":[],"class_list":["post-972","news","type-news","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.obsydya.org\/index.php?rest_route=\/wp\/v2\/news\/972","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.obsydya.org\/index.php?rest_route=\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.obsydya.org\/index.php?rest_route=\/wp\/v2\/types\/news"}],"author":[{"embeddable":true,"href":"https:\/\/www.obsydya.org\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.obsydya.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=972"}],"version-history":[{"count":2,"href":"https:\/\/www.obsydya.org\/index.php?rest_route=\/wp\/v2\/news\/972\/revisions"}],"predecessor-version":[{"id":976,"href":"https:\/\/www.obsydya.org\/index.php?rest_route=\/wp\/v2\/news\/972\/revisions\/976"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.obsydya.org\/index.php?rest_route=\/wp\/v2\/media\/974"}],"wp:attachment":[{"href":"https:\/\/www.obsydya.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=972"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.obsydya.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=972"},{"taxonomy":"news-category","embeddable":true,"href":"https:\/\/www.obsydya.org\/index.php?rest_route=%2Fwp%2Fv2%2Fnews-category&post=972"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}