{"id":69544,"date":"2026-03-16T10:16:09","date_gmt":"2026-03-16T09:16:09","guid":{"rendered":"https:\/\/plumeseconomiques.com\/fr\/?p=69544"},"modified":"2026-03-16T10:16:09","modified_gmt":"2026-03-16T09:16:09","slug":"tunisie-le-charancon-rouge-du-palmier-menace-les-oasis-et-leconomie","status":"publish","type":"post","link":"https:\/\/plumeseconomiques.com\/fr\/magazine\/sous-le-zoom\/tunisie-le-charancon-rouge-du-palmier-menace-les-oasis-et-leconomie\/","title":{"rendered":"Tunisie : Le charan\u00e7on rouge du palmier menace les oasis et l\u2019\u00e9conomie"},"content":{"rendered":"<p data-start=\"339\" data-end=\"656\">Depuis 2011, le <strong data-start=\"355\" data-end=\"385\">charan\u00e7on rouge du palmier<\/strong> est pass\u00e9 de Carthage au <strong data-start=\"411\" data-end=\"426\">Grand Tunis<\/strong>, touchant progressivement Bizerte et Nabeul. Aujourd\u2019hui, les <strong data-start=\"489\" data-end=\"505\">oasis du sud<\/strong> sont directement menac\u00e9es. Chaque mois de retard dans la d\u00e9tection ou l\u2019intervention augmente les risques de pertes massives de palmiers et de dattes.<\/p>\n<h2 data-section-id=\"3r1h3n\" data-start=\"663\" data-end=\"706\">Le\u00e7ons internationales : \u00c9gypte et Libye<\/h2>\n<p data-start=\"707\" data-end=\"792\">L\u2019exp\u00e9rience r\u00e9gionale montre que la propagation peut \u00eatre rapide et d\u00e9vastatrice :<\/p>\n<ul data-start=\"794\" data-end=\"1565\">\n<li data-section-id=\"1id5wed\" data-start=\"794\" data-end=\"1134\">\n<p data-start=\"796\" data-end=\"808\"><strong data-start=\"796\" data-end=\"806\">\u00c9gypte<\/strong><\/p>\n<ul data-start=\"811\" data-end=\"1134\">\n<li data-section-id=\"zkcy5h\" data-start=\"811\" data-end=\"871\">\n<p data-start=\"813\" data-end=\"871\">Infestation initiale : Phoenix Canariensis \u00e0 Alexandrie.<\/p>\n<\/li>\n<li data-section-id=\"1c1bykx\" data-start=\"874\" data-end=\"954\">\n<p data-start=\"876\" data-end=\"954\">M\u00e9thode de nettoyage des palmiers sur la corniche a facilit\u00e9 la propagation.<\/p>\n<\/li>\n<li data-section-id=\"vrquoi\" data-start=\"957\" data-end=\"1043\">\n<p data-start=\"959\" data-end=\"1043\">R\u00e9sultat : le charan\u00e7on est pr\u00e9sent dans tout le pays, des c\u00f4tes aux oasis du sud.<\/p>\n<\/li>\n<li data-section-id=\"33kxct\" data-start=\"1046\" data-end=\"1134\">\n<p data-start=\"1048\" data-end=\"1134\">Impact \u00e9conomique : pertes de <strong data-start=\"1078\" data-end=\"1101\">millions de dollars<\/strong>, baisse de production de dattes.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-section-id=\"bau6ot\" data-start=\"1136\" data-end=\"1302\">\n<p data-start=\"1138\" data-end=\"1149\"><strong data-start=\"1138\" data-end=\"1147\">Libye<\/strong><\/p>\n<ul data-start=\"1152\" data-end=\"1302\">\n<li data-section-id=\"1h4lpe9\" data-start=\"1152\" data-end=\"1188\">\n<p data-start=\"1154\" data-end=\"1188\">Arriv\u00e9e pr\u00e8s de Tripoli en 2010.<\/p>\n<\/li>\n<li data-section-id=\"5hepz6\" data-start=\"1191\" data-end=\"1229\">\n<p data-start=\"1193\" data-end=\"1229\">Mesures de contr\u00f4le insuffisantes.<\/p>\n<\/li>\n<li data-section-id=\"od146q\" data-start=\"1232\" data-end=\"1302\">\n<p data-start=\"1234\" data-end=\"1302\">Infestation g\u00e9n\u00e9ralis\u00e9e dans les palmiers d\u2019ornement et les oasis.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-section-id=\"mdno8p\" data-start=\"1304\" data-end=\"1565\">\n<p data-start=\"1306\" data-end=\"1358\"><strong data-start=\"1306\" data-end=\"1323\">Pays du Golfe<\/strong> (Arabie saoudite, \u00c9mirats, Oman)<\/p>\n<ul data-start=\"1361\" data-end=\"1565\">\n<li data-section-id=\"1x4yzzs\" data-start=\"1361\" data-end=\"1423\">\n<p data-start=\"1363\" data-end=\"1423\">Investissements massifs pour la lutte contre le charan\u00e7on.<\/p>\n<\/li>\n<li data-section-id=\"m533ec\" data-start=\"1426\" data-end=\"1488\">\n<p data-start=\"1428\" data-end=\"1488\">Mobilisation d\u2019experts internationaux, dont des Tunisiens.<\/p>\n<\/li>\n<li data-section-id=\"1ihdsoy\" data-start=\"1491\" data-end=\"1565\">\n<p data-start=\"1493\" data-end=\"1565\">R\u00e9sultat mitig\u00e9 : les palmiers continuent de d\u00e9p\u00e9rir malgr\u00e9 les efforts.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p data-start=\"1567\" data-end=\"1673\">L\u2019inaction ou la surveillance tardive transforme une infestation locale en menace nationale.<\/p>\n<h2 data-section-id=\"4mcm0i\" data-start=\"1680\" data-end=\"1712\">Situation actuelle en Tunisie<\/h2>\n<p data-start=\"1713\" data-end=\"1859\">Le <strong data-start=\"1716\" data-end=\"1746\">charan\u00e7on rouge du palmier<\/strong> est d\u00e9sormais pr\u00e9sent dans plusieurs oasis traditionnelles. La situation combine d\u00e9fis techniques et humains :<\/p>\n<ul data-start=\"1861\" data-end=\"2573\">\n<li data-section-id=\"lsn5e5\" data-start=\"1861\" data-end=\"2107\">\n<p data-start=\"1863\" data-end=\"1888\"><strong data-start=\"1863\" data-end=\"1886\">Comp\u00e9tences locales<\/strong><\/p>\n<ul data-start=\"1891\" data-end=\"2107\">\n<li data-section-id=\"g8t2dh\" data-start=\"1891\" data-end=\"1965\">\n<p data-start=\"1893\" data-end=\"1965\">Techniciens et experts form\u00e9s, impliqu\u00e9s dans les projets Wafa et FAO.<\/p>\n<\/li>\n<li data-section-id=\"1kb5d7r\" data-start=\"1968\" data-end=\"2029\">\n<p data-start=\"1970\" data-end=\"2029\">Observations en Arabie saoudite et \u00e0 Oman pour benchmark.<\/p>\n<\/li>\n<li data-section-id=\"1dxjf0h\" data-start=\"2032\" data-end=\"2107\">\n<p data-start=\"2034\" data-end=\"2107\">Limites : manque de ressources et difficult\u00e9s \u00e0 couvrir toutes les oasis.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-section-id=\"fktnmp\" data-start=\"2109\" data-end=\"2370\">\n<p data-start=\"2111\" data-end=\"2137\"><strong data-start=\"2111\" data-end=\"2135\">D\u00e9fis sur le terrain<\/strong><\/p>\n<ul data-start=\"2140\" data-end=\"2370\">\n<li data-section-id=\"y1m3gy\" data-start=\"2140\" data-end=\"2193\">\n<p data-start=\"2142\" data-end=\"2193\">Oasis dens\u00e9ment plant\u00e9es, surveillance difficile.<\/p>\n<\/li>\n<li data-section-id=\"1x4vkzk\" data-start=\"2196\" data-end=\"2246\">\n<p data-start=\"2198\" data-end=\"2246\">Agriculteurs souvent absents ou peu attentifs.<\/p>\n<\/li>\n<li data-section-id=\"1qgcve7\" data-start=\"2249\" data-end=\"2370\">\n<p data-start=\"2251\" data-end=\"2370\">D\u00e9tection tardive des infestations critiques : six mois peuvent suffire pour qu\u2019une infestation devienne incontr\u00f4lable.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-section-id=\"135cci3\" data-start=\"2372\" data-end=\"2573\">\n<p data-start=\"2374\" data-end=\"2409\"><strong data-start=\"2374\" data-end=\"2407\">Cons\u00e9quences si aucune action<\/strong><\/p>\n<ul data-start=\"2412\" data-end=\"2573\">\n<li data-section-id=\"stnl4m\" data-start=\"2412\" data-end=\"2485\">\n<p data-start=\"2414\" data-end=\"2485\">Perte de palmiers, y compris <strong data-start=\"2443\" data-end=\"2458\">Deglet Nour<\/strong> et autres vari\u00e9t\u00e9s cl\u00e9s.<\/p>\n<\/li>\n<li data-section-id=\"5ljil6\" data-start=\"2488\" data-end=\"2573\">\n<p data-start=\"2490\" data-end=\"2573\">Pertes \u00e9conomiques li\u00e9es aux interventions tardives et aux plantations d\u00e9truites.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p data-start=\"3129\" data-end=\"3212\">\n<h2 data-section-id=\"8dtpi\" data-start=\"3219\" data-end=\"3232\">Agir maintenant pour sauver les palmiers et l\u2019\u00e9conomie<\/h2>\n<p data-start=\"3233\" data-end=\"3531\">Le <strong data-start=\"3236\" data-end=\"3266\">charan\u00e7on rouge du palmier<\/strong> n\u2019est pas qu\u2019un ravageur : il menace directement <strong data-start=\"3316\" data-end=\"3367\">l\u2019\u00e9conomie des oasis et la production de dattes<\/strong>. La Tunisie peut encore agir si elle combine <strong data-start=\"3413\" data-end=\"3465\">technologie, formation et surveillance proactive<\/strong>. Chaque mois perdu accro\u00eet le risque de dommages irr\u00e9versibles.<\/p>\n<p data-start=\"3538\" data-end=\"3716\"><br data-start=\"3582\" data-end=\"3585\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Depuis 2011, le charan\u00e7on rouge du palmier est pass\u00e9 de Carthage au Grand Tunis, touchant progressivement Bizerte et Nabeul. Aujourd\u2019hui, les oasis du sud sont directement menac\u00e9es. Chaque mois de retard dans la d\u00e9tection ou l\u2019intervention augmente les risques de pertes massives de palmiers et de dattes. Le\u00e7ons internationales : \u00c9gypte et Libye L\u2019exp\u00e9rience r\u00e9gionale [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":69547,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"Charan\u00e7on rouge du palmier Tunisie palmiers oasis Deglet Nour lutte pr\u00e9ventive agriculture pertes \u00e9conomiques","_seopress_robots_index":"","footnotes":""},"categories":[74],"tags":[],"class_list":{"0":"post-69544","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-sous-le-zoom"},"_links":{"self":[{"href":"https:\/\/plumeseconomiques.com\/fr\/wp-json\/wp\/v2\/posts\/69544","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/plumeseconomiques.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/plumeseconomiques.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/plumeseconomiques.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/plumeseconomiques.com\/fr\/wp-json\/wp\/v2\/comments?post=69544"}],"version-history":[{"count":1,"href":"https:\/\/plumeseconomiques.com\/fr\/wp-json\/wp\/v2\/posts\/69544\/revisions"}],"predecessor-version":[{"id":69548,"href":"https:\/\/plumeseconomiques.com\/fr\/wp-json\/wp\/v2\/posts\/69544\/revisions\/69548"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/plumeseconomiques.com\/fr\/wp-json\/wp\/v2\/media\/69547"}],"wp:attachment":[{"href":"https:\/\/plumeseconomiques.com\/fr\/wp-json\/wp\/v2\/media?parent=69544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/plumeseconomiques.com\/fr\/wp-json\/wp\/v2\/categories?post=69544"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/plumeseconomiques.com\/fr\/wp-json\/wp\/v2\/tags?post=69544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}