{"id":3581,"date":"2016-11-22T16:08:56","date_gmt":"2016-11-22T15:08:56","guid":{"rendered":"https:\/\/www.fredonoccitanie.com\/surveillance\/?page_id=3581"},"modified":"2025-12-12T11:29:58","modified_gmt":"2025-12-12T10:29:58","slug":"chanre-colore-platane","status":"publish","type":"page","link":"https:\/\/www.fredonoccitanie.com\/surveillance\/espace-non-agricole\/chanre-colore-platane\/","title":{"rendered":"Le Chancre color\u00e9 du platane"},"content":{"rendered":"<div id='av_section_1'  class='avia-section av-37q7cwt-655822df12405169846e023f6e58bd99 main_color avia-section-default avia-no-border-styling  avia-builder-el-0  el_before_av_section  avia-builder-el-first  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-3581'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-35lcq59-113b8b802be190cfbb24bece4958bf13\">\n.flex_column.av-35lcq59-113b8b802be190cfbb24bece4958bf13{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-35lcq59-113b8b802be190cfbb24bece4958bf13 av_one_full  avia-builder-el-1  el_before_av_one_third  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-34793l9-8398be18725b0ac148d2980314837d23 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h1 style=\"text-align: center;\">Carte d\u2019identit\u00e9<\/h1>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-32o2n8t-23fefe806eccf731e036450bdc1599fc\">\n.flex_column.av-32o2n8t-23fefe806eccf731e036450bdc1599fc{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-32o2n8t-23fefe806eccf731e036450bdc1599fc av_one_third  avia-builder-el-3  el_after_av_one_full  el_before_av_one_third  first flex_column_div av-zero-column-padding  column-top-margin'     ><div  class='avia-slideshow av-krutcse4-1d7c9ab25470a9579e9e55238184afc2 avia-slideshow-no scaling av_slideshow avia-slide-slider  avia-builder-el-4  avia-builder-el-no-sibling  av-slideshow-ui av-control-minimal av-slideshow-manual av-loop-once av-loop-manual-endless av-default-height-applied avia-slideshow-1' data-slideshow-options=\"{&quot;animation&quot;:&quot;slide&quot;,&quot;autoplay&quot;:false,&quot;loop_autoplay&quot;:&quot;once&quot;,&quot;interval&quot;:5,&quot;loop_manual&quot;:&quot;manual-endless&quot;,&quot;autoplay_stopper&quot;:false,&quot;noNavigation&quot;:false,&quot;bg_slider&quot;:false,&quot;keep_padding&quot;:false,&quot;hoverpause&quot;:false,&quot;show_slide_delay&quot;:0}\"  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><ul class='avia-slideshow-inner ' style='padding-bottom: 99.145299145299%;'><li  class='avia-slideshow-slide av-krutcse4-1d7c9ab25470a9579e9e55238184afc2__0  av-single-slide slide-1 slide-odd'><div data-rel='slideshow-1' class='avia-slide-wrap '   ><img decoding=\"async\" fetchpriority=\"high\" class=\"wp-image-3384 avia-img-lazy-loading-not-3384\"  src=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/flamme.jpg\" width=\"351\" height=\"348\" title='flamme' alt=''  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/flamme.jpg 351w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/flamme-300x297.jpg 300w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/flamme-80x80.jpg 80w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/flamme-36x36.jpg 36w\" sizes=\"(max-width: 351px) 100vw, 351px\" \/><\/div><\/li><\/ul><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2zpc9ml-8e218608adf006cb224481077b0008d5\">\n.flex_column.av-2zpc9ml-8e218608adf006cb224481077b0008d5{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2zpc9ml-8e218608adf006cb224481077b0008d5 av_one_third  avia-builder-el-5  el_after_av_one_third  el_before_av_one_third  flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-krutbuld-fe25e17a04142f5de347f1249dd2d493 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p><strong>NOM VERNACULAIRE :<\/strong> Chancre color\u00e9 du Platane<br \/>\n<strong>AGENT PATHOGENE :<\/strong> <em>Champignon ascomyc\u00e8te, <strong>Ceratocystis platani<\/strong><\/em><br \/>\n<strong>PLANTES HOTES :<\/strong> Platane commun (<em>Platanus x hispanica<\/em>)<br \/>\n<strong>VECTEURS :<\/strong> Homme, eau, insectes<br \/>\n<strong>IMPACTS :<\/strong> d\u00e9p\u00e9rissement, mort des arbres atteints et propagation rapide aux arbres proches<\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2y8tmct-d7dc2dc1afe83bbe982c698eef368a37\">\n.flex_column.av-2y8tmct-d7dc2dc1afe83bbe982c698eef368a37{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2y8tmct-d7dc2dc1afe83bbe982c698eef368a37 av_one_third  avia-builder-el-7  el_after_av_one_third  avia-builder-el-last  flex_column_div av-zero-column-padding  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-krutc7ft-0854d9f2378f39e3bd092bb6510f9bcf\">\n#top .av_textblock_section.av-krutc7ft-0854d9f2378f39e3bd092bb6510f9bcf .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-krutc7ft-0854d9f2378f39e3bd092bb6510f9bcf '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock bloc_infos av_inherit_color'  itemprop=\"text\" ><h2>Ressources<\/h2>\n<p><a href=\"https:\/\/fredonoccitanie189-my.sharepoint.com\/:b:\/g\/personal\/e_algans_fredon-occitanie_fr\/EUSBy9xQ5aFBp8rN0BV5MTgBd2sacBQ8z8UadgUXG3SYpg?e=OlLEmw\" target=\"_blank\" rel=\"noopener\">Plaquette Chancre color\u00e9 du Platane<\/a><\/p>\n<p><a href=\"https:\/\/draaf.occitanie.agriculture.gouv.fr\/chancre-colore-du-platane-r340.html\" target=\"_blank\" rel=\"noopener noreferrer\">DRAAF Occitanie<\/a><a href=\"https:\/\/www.calameo.com\/read\/007763925c0d8c359f0e0\"><br \/>\n<\/a><a href=\"https:\/\/www.ressources.plante-et-cite.fr\/GEIDEFile\/GUIDE_CHANCRE_COLORE_VF_web.pdf?Archive=192707991098&amp;File=%5BGuide%5D%5FPreserver%5Fles%5Fplatanes%5Fface%5Fau%5Fchancre%5Fcolore\">Guide Chancre color\u00e9<\/a><\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-m8snh50m-2edbe80ce0024386abe1fd5f922d0fd3\">\n#top .av_textblock_section.av-m8snh50m-2edbe80ce0024386abe1fd5f922d0fd3 .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-m8snh50m-2edbe80ce0024386abe1fd5f922d0fd3 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock bloc_infos av_inherit_color'  itemprop=\"text\" ><p><a style=\"background: #ca1823; color: #fff; padding: 1px 25px; text-decoration: none; border-radius: 8px; font-size: 18px; font-family: Arial, sans-serif; display: inline-block; cursor: pointer;\" href=\"https:\/\/draaf.occitanie.agriculture.gouv.fr\/signaler-un-organisme-nuisible-aux-vegetaux-a9380.html#:~:text=Il%20peut,controler\" target=\"_blank\" rel=\"noopener\"> Faire un signalement <\/a><\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-krutd4zc-af2d9900f94f0a5129c5653a7c19f65a\">\n#top .av_textblock_section.av-krutd4zc-af2d9900f94f0a5129c5653a7c19f65a .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-krutd4zc-af2d9900f94f0a5129c5653a7c19f65a '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock bloc_infos av_inherit_color'  itemprop=\"text\" ><h2><a href=\"https:\/\/www.fredonoccitanie.com\/nous-contacter\/\">Contacts<\/a><\/h2>\n<\/div><\/section><\/p><\/div><\/div><\/div><\/main><!-- close content main element --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2wy5nyl-13d4dbf28d65bfa0c610458d3fa1da58\">\n.avia-section.av-2wy5nyl-13d4dbf28d65bfa0c610458d3fa1da58{\nbackground-color:#576b35;\nbackground-image:unset;\nmargin-top:0px;\nmargin-bottom:0px;\n}\n<\/style>\n<div id='av_section_2'  class='avia-section av-2wy5nyl-13d4dbf28d65bfa0c610458d3fa1da58 main_color avia-section-default avia-no-border-styling  avia-builder-el-11  el_after_av_section  el_before_av_section  titre_site avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-3581'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-2vcmrhp-840725c1ee0f865b9e5970548b37517f sc-av_one_third av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2vcmrhp-840725c1ee0f865b9e5970548b37517f\">\n#top .flex_column_table.av-equal-height-column-flextable.av-2vcmrhp-840725c1ee0f865b9e5970548b37517f{\nmargin-top:0px;\nmargin-bottom:0px;\n}\n.flex_column.av-2vcmrhp-840725c1ee0f865b9e5970548b37517f{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2vcmrhp-840725c1ee0f865b9e5970548b37517f av_one_third  avia-builder-el-12  el_before_av_two_third  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2ufff31-c300c1dab3202c28a9127ca96374ed0a\">\n#top .av_textblock_section.av-2ufff31-c300c1dab3202c28a9127ca96374ed0a .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-2ufff31-c300c1dab3202c28a9127ca96374ed0a '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-365 alignright\" src=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2021\/06\/picto_surveillance.png\" alt=\"\" width=\"140\" height=\"140\" srcset=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2021\/06\/picto_surveillance.png 140w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2021\/06\/picto_surveillance-80x80.png 80w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2021\/06\/picto_surveillance-36x36.png 36w\" sizes=\"auto, (max-width: 140px) 100vw, 140px\" \/><\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2shk78t-439c7f4c4a2da8ccd77593a09a24ad4e\">\n#top .hr.hr-invisible.av-2shk78t-439c7f4c4a2da8ccd77593a09a24ad4e{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-2shk78t-439c7f4c4a2da8ccd77593a09a24ad4e hr-invisible  avia-builder-el-14  el_after_av_textblock  avia-builder-el-last '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/p><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2qzabql-3f82ae9a1fb7e6be7a3c72d243ebec2a\">\n#top .flex_column_table.av-equal-height-column-flextable.av-2qzabql-3f82ae9a1fb7e6be7a3c72d243ebec2a{\nmargin-top:0px;\nmargin-bottom:0px;\n}\n.flex_column.av-2qzabql-3f82ae9a1fb7e6be7a3c72d243ebec2a{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2qzabql-3f82ae9a1fb7e6be7a3c72d243ebec2a av_two_third  avia-builder-el-15  el_after_av_one_third  avia-builder-el-last  flex_column_table_cell av-equal-height-column av-align-middle av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-krute05c-d0d29e72e32d66fd591454c4283f320f\">\n#top .av_textblock_section.av-krute05c-d0d29e72e32d66fd591454c4283f320f .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-krute05c-d0d29e72e32d66fd591454c4283f320f '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><h5 style=\"text-align: left;\"><b><\/b>Le chancre color\u00e9 est une maladie due \u00e0 un champignon ascomyc\u00e8te, le <strong><em>Ceratocystis fimbriata platani,<\/em><\/strong> qui est sp\u00e9cifique du platane (<em>Platanus sp.<\/em>).<\/h5>\n<\/div><\/section><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<\/p>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2mxxce5-611c876a1c54a08397d70e81b34a2d21\">\n.avia-section.av-2mxxce5-611c876a1c54a08397d70e81b34a2d21{\nbackground-color:#dbdbcf;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_3'  class='avia-section av-2mxxce5-611c876a1c54a08397d70e81b34a2d21 main_color avia-section-default avia-no-border-styling  avia-builder-el-17  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-3581'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2i66n8d-fd8b88d2a8267b4a081640ec62746b82\">\n.flex_column.av-2i66n8d-fd8b88d2a8267b4a081640ec62746b82{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2i66n8d-fd8b88d2a8267b4a081640ec62746b82 av_three_fifth  avia-builder-el-18  el_before_av_two_fifth  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lssyxc6q-401505a72586828147f1aaa4b640dad0\">\n.avia-image-container.av-lssyxc6q-401505a72586828147f1aaa4b640dad0 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-lssyxc6q-401505a72586828147f1aaa4b640dad0 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-lssyxc6q-401505a72586828147f1aaa4b640dad0 av-styling- avia-align-center  avia-builder-el-19  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-3383 avia-img-lazy-loading-not-3383 avia_image ' src=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/souche.jpg\" alt='' title='souche'  height=\"323\" width=\"431\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/souche.jpg 431w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/souche-300x225.jpg 300w\" sizes=\"(max-width: 431px) 100vw, 431px\" \/><\/div><\/div><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-9d5mx9-30896a96dd2d3dedf4ca99a556068f69\">\n.flex_column.av-9d5mx9-30896a96dd2d3dedf4ca99a556068f69{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-9d5mx9-30896a96dd2d3dedf4ca99a556068f69 av_two_fifth  avia-builder-el-20  el_after_av_three_fifth  avia-builder-el-last  flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-96paq5-c152c39e65304139d817cb6b08011463 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div class=\"column-1_2 sc_column_item sc_column_item_1 odd first\">\n<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<div id=\"page-bgbtm\">\n<div id=\"content\">\n<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<p>Il est tr\u00e8s virulent et peut d\u00e9truire en quelques mois les platanes les plus vigoureux.<\/p>\n<p>Il est arriv\u00e9 en France \u00e0 Marseille en 1945, lors du d\u00e9barquement en Provence des troupes am\u00e9ricaines (bois des caisses de munitions). Le parasite ne sera identifi\u00e9 qu\u2019\u00e0 partir de 1974, mais les platanes sont touch\u00e9s par cette maladie depuis le d\u00e9but des ann\u00e9es 70.<\/p>\n<p>Plus d\u2019informations sur les communes contamin\u00e9es sur le site du SRAL Occitanie <a href=\"https:\/\/draaf.occitanie.agriculture.gouv.fr\/chancre-colore-du-platane-r340.html\">(cf page Chancre color\u00e9)<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/section><\/div>\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2g33vul-1c0a9fbdb9ab0978824d192ae88e1fe9\">\n.avia-section.av-2g33vul-1c0a9fbdb9ab0978824d192ae88e1fe9{\nbackground-color:#f8ead4;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_4'  class='avia-section av-2g33vul-1c0a9fbdb9ab0978824d192ae88e1fe9 main_color avia-section-default avia-no-border-styling  avia-builder-el-22  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-3581'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2exw9ct-91e5ddd6755075a6d784bce9ebb227bc\">\n.flex_column.av-2exw9ct-91e5ddd6755075a6d784bce9ebb227bc{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2exw9ct-91e5ddd6755075a6d784bce9ebb227bc av_one_half  avia-builder-el-23  el_before_av_one_half  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-2d5lg0t-df798fdd736c1582418375788473e03c '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>Impacts<\/h2>\n<div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<p style=\"text-align: justify;\">Ce champignon est un pathog\u00e8ne virulent des platanes mena\u00e7ant de nombreux sites patrimoniaux du Sud de la France. Quelques spores suffisent pour amorcer une infection. Ce champignon se r\u00e9pand ensuite de proche en proche tr\u00e8s facilement et peut conduire \u00e0 la <strong>mort d\u2019individus tr\u00e8s vigoureux en quelques mois<\/strong>.<\/p>\n<p style=\"text-align: justify;\">Les spores peuvent \u00eatre v\u00e9hicul\u00e9s par l\u2019Homme (outils de taille), les engins, le vent, l\u2019eau, les animaux et les insectes. Une fois que le champignon a r\u00e9ussi \u00e0 p\u00e9n\u00e9trer dans le v\u00e9g\u00e9tal par voie racinaire ou par le biais d\u2019une blessure, il colonise le xyl\u00e8me et les rayons ligneux du bois. Le flux de s\u00e8ve est perturb\u00e9 par son d\u00e9veloppement et le xyl\u00e8me est progressivement d\u00e9truit jusqu\u2019\u00e0 provoquer la mort de l\u2019individu affect\u00e9.<\/p>\n<p style=\"text-align: justify;\">Le champignon peut se d\u00e9velopper \u00e0 des temp\u00e9ratures allant de 10 \u00e0 45\u00b0C, avec un optimal autour des 26\u00b0C. Il supporte tr\u00e8s bien les temp\u00e9ratures n\u00e9gatives, les p\u00e9riodes hivernales n\u2019ont donc aucun effet sur lui. De plus, des exp\u00e9rimentateurs ont montr\u00e9 que <em>C. fimbriata f.<\/em> sp. <em>platani<\/em> pouvait survivre dans un sol pendant au moins 5 ans.<\/p>\n<p style=\"text-align: justify;\"><strong>Depuis Mai 2015, 8 d\u00e9partements sont concern\u00e9s par des foyers de chancre color\u00e9. La lutte obligatoire contre le chancre color\u00e9 du platane concerne plus de 74 communes sur l\u2019Aude, l\u2019H\u00e9rault, le Gard et les Pyr\u00e9n\u00e9es Orientales\u00a0: 64 platanes abattus en milieu \u00ab\u00a0sec\u00a0\u00bb en 2015 (plus de 600 depuis 1990). 3 foyers terrestres ont \u00e9t\u00e9 g\u00e9r\u00e9s sur le Tarn et la Haute-Garonne\u00a0: 41 platanes abattus.<\/strong><\/p>\n<p style=\"text-align: justify;\">La lutte contre la maladie le long du Canal du Midi, site inscrit au patrimoine mondial de l\u2019UNESCO, mobilise de nombreux acteurs institutionnels, politiques, associatifs et citoyens et repr\u00e9sente un sujet sensible\u00a0: les foyers progressent sur le tron\u00e7on \u00e0 l\u2019aval de Castelnaudary (plus de 4000 arbres suppl\u00e9mentaires abattus en 2015)\u00a0; des premiers foyers ont \u00e9t\u00e9 identifi\u00e9s aux portes de Toulouse. <strong>En 50 ans, on recense plus de 50 000 platanes morts du chancre color\u00e9 en France.<\/strong><\/p>\n<p style=\"text-align: justify;\">De par sa propagation particuli\u00e8rement rapide et par sa pathog\u00e9nicit\u00e9, ce champignon menace encore aujourd\u2019hui plusieurs dizaines de milliers de platanes et fait l\u2019objet de nombreuses mesures de surveillance et d\u2019assainissement des platanes infect\u00e9s sur le territoire.<\/p>\n<\/div>\n<\/div>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2awk4vh-d564d7f12e2d30498e5b1816b36daf63\">\n.flex_column.av-2awk4vh-d564d7f12e2d30498e5b1816b36daf63{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0;\n}\n<\/style>\n<div  class='flex_column av-2awk4vh-d564d7f12e2d30498e5b1816b36daf63 av_one_half  avia-builder-el-25  el_after_av_one_half  avia-builder-el-last  flex_column_div  '     ><section  class='av_textblock_section av-29zmv4d-06e4a2540da6a2078e51ec4d9dd0532d '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-5088\" src=\"..\/wp-content\/uploads\/sites\/4\/2017\/08\/chancre_colore_platane_poilhes-7.jpg\" alt=\"\" width=\"480\" height=\"640\" srcset=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2017\/08\/chancre_colore_platane_poilhes-7.jpg 480w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2017\/08\/chancre_colore_platane_poilhes-7-225x300.jpg 225w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/p>\n<\/div><\/section><\/div>\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_5'  class='avia-section av-82de7h-6773a30de151788f1522f52a79e933bc main_color avia-section-default avia-no-border-styling  avia-builder-el-27  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-3581'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-267zw31-a28487a94a83beb5736868336b644eb9\">\n.flex_column.av-267zw31-a28487a94a83beb5736868336b644eb9{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-267zw31-a28487a94a83beb5736868336b644eb9 av_one_full  avia-builder-el-28  el_before_av_one_full  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-24ql3el-a5aac9516e0a5b3e7d58c201770ea4db '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h1 style=\"text-align: center;\">Sympt\u00f4mes<\/h1>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-23vrhf1-e576f341a78e8f0dd2011d31300790f7\">\n.flex_column.av-23vrhf1-e576f341a78e8f0dd2011d31300790f7{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-23vrhf1-e576f341a78e8f0dd2011d31300790f7 av_one_full  avia-builder-el-30  el_after_av_one_full  el_before_av_one_third  first flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-214b0t9-13da66447bcab6138ea84cdf681c59e7 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Le Chancre color\u00e9 peut vivre <strong>7 -15 jours \u00e0 la surface d\u2019une plaie<\/strong>. Le champignon p\u00e9n\u00e8tre en g\u00e9n\u00e9ral par une plaie, puis <strong>colonise les canaux de s\u00e8ve de l\u2019arbre <\/strong>et lib\u00e8re des toxines. Voici en quelques points les sympt\u00f4mes caract\u00e9ristiques que l\u2019on peut observer\u00a0 en cas d\u2019infection par le Chancre color\u00e9 :<\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5v0izh-db5c38192872a760785119a25a157fec\">\n.flex_column.av-5v0izh-db5c38192872a760785119a25a157fec{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-5v0izh-db5c38192872a760785119a25a157fec av_one_third  avia-builder-el-32  el_after_av_one_full  el_before_av_one_third  first flex_column_div av-zero-column-padding  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4ruf3h-fe9868aa213a9f3a264108ea18c04e5d\">\n.avia-image-container.av-4ruf3h-fe9868aa213a9f3a264108ea18c04e5d img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-4ruf3h-fe9868aa213a9f3a264108ea18c04e5d .av-caption-image-overlay-bg{\nopacity:0.4;\nbackground-color:#000000;\n}\n.avia-image-container.av-4ruf3h-fe9868aa213a9f3a264108ea18c04e5d .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-4ruf3h-fe9868aa213a9f3a264108ea18c04e5d av-styling- avia-align-center  avia-builder-el-33  avia-builder-el-no-sibling  noHover av-overlay-on-hover'   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><div class=\"av-image-caption-overlay\"><div class=\"av-caption-image-overlay-bg\"><\/div><div class=\"av-image-caption-overlay-position\"><div class=\"av-image-caption-overlay-center\"><p>L\u2019\u00e9corce s\u00e8che, devient grise et craquelle tout en restant adh\u00e9rente<\/p>\n<\/div><\/div><\/div><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-3382 avia-img-lazy-loading-not-3382 avia_image ' src=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/ecorce.jpg\" alt='' title='ecorce'  height=\"292\" width=\"389\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/ecorce.jpg 389w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/ecorce-300x225.jpg 300w\" sizes=\"(max-width: 389px) 100vw, 389px\" \/><\/div><\/div><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2z9be5-874e3770d2965755eb912efc2b7076ef\">\n.flex_column.av-2z9be5-874e3770d2965755eb912efc2b7076ef{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2z9be5-874e3770d2965755eb912efc2b7076ef av_one_third  avia-builder-el-34  el_after_av_one_third  el_before_av_one_third  flex_column_div av-zero-column-padding  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-krutkuxf-7319d3ca4139796b7290aec7ba898f8a\">\n.avia-image-container.av-krutkuxf-7319d3ca4139796b7290aec7ba898f8a img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-krutkuxf-7319d3ca4139796b7290aec7ba898f8a .av-caption-image-overlay-bg{\nopacity:0.4;\nbackground-color:#000000;\n}\n.avia-image-container.av-krutkuxf-7319d3ca4139796b7290aec7ba898f8a .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-krutkuxf-7319d3ca4139796b7290aec7ba898f8a av-styling- avia-align-center  avia-builder-el-35  avia-builder-el-no-sibling  noHover av-overlay-on-hover'   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><div class=\"av-image-caption-overlay\"><div class=\"av-caption-image-overlay-bg\"><\/div><div class=\"av-image-caption-overlay-position\"><div class=\"av-image-caption-overlay-center\"><p>Chute du feuillage et dess\u00e8chement des rameaux<\/p>\n<\/div><\/div><\/div><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-3379 avia-img-lazy-loading-not-3379 avia_image ' src=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/platane.jpg\" alt='' title='platane'  height=\"454\" width=\"375\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/platane.jpg 375w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/platane-248x300.jpg 248w\" sizes=\"(max-width: 375px) 100vw, 375px\" \/><\/div><\/div><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-31hwml-d21f81af56fa6cd4496be9a769a27186\">\n.flex_column.av-31hwml-d21f81af56fa6cd4496be9a769a27186{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-31hwml-d21f81af56fa6cd4496be9a769a27186 av_one_third  avia-builder-el-36  el_after_av_one_third  avia-builder-el-last  flex_column_div av-zero-column-padding  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-krutlr1o-387f97c953dddfa92a92b6e25882746c\">\n.avia-image-container.av-krutlr1o-387f97c953dddfa92a92b6e25882746c img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-krutlr1o-387f97c953dddfa92a92b6e25882746c .av-caption-image-overlay-bg{\nopacity:0.4;\nbackground-color:#000000;\n}\n.avia-image-container.av-krutlr1o-387f97c953dddfa92a92b6e25882746c .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-krutlr1o-387f97c953dddfa92a92b6e25882746c av-styling- avia-align-center  avia-builder-el-37  avia-builder-el-no-sibling  noHover av-overlay-on-hover'   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><div class=\"av-image-caption-overlay\"><div class=\"av-caption-image-overlay-bg\"><\/div><div class=\"av-image-caption-overlay-position\"><div class=\"av-image-caption-overlay-center\"><p>Coloration grise, bleue \u00e0 violac\u00e9e sur le tronc ayant l\u2019aspect d\u2019une flamme<\/p>\n<\/div><\/div><\/div><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-3380 avia-img-lazy-loading-not-3380 avia_image ' src=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/flamme2-e1627905365421.jpg\" alt='' title='flamme2'  height=\"233\" width=\"326\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/flamme2-e1627905365421.jpg 326w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/flamme2-e1627905365421-300x214.jpg 300w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2016\/11\/flamme2-e1627905365421-260x185.jpg 260w\" sizes=\"(max-width: 326px) 100vw, 326px\" \/><\/div><\/div><\/div><\/div>\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-zeoa2l-b4f735bc227430ff66e32c352b61da0d\">\n.avia-section.av-zeoa2l-b4f735bc227430ff66e32c352b61da0d{\nbackground-color:#f8ead4;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_6'  class='avia-section av-zeoa2l-b4f735bc227430ff66e32c352b61da0d main_color avia-section-default avia-no-border-styling  avia-builder-el-38  el_after_av_section  el_before_av_section  avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-3581'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-xvsbt9-428706cb48cf9c44dccb82cb56e9e116\">\n.flex_column.av-xvsbt9-428706cb48cf9c44dccb82cb56e9e116{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-xvsbt9-428706cb48cf9c44dccb82cb56e9e116 av_one_full  avia-builder-el-39  el_before_av_one_half  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-w5hj2l-abd1bdde45c59cdadec5706c2a72144e '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h1 style=\"text-align: center;\">Moyens de lutte et pr\u00e9vention<\/h1>\n<p style=\"text-align: center;\"><strong>Il n\u2019existe \u00e0 ce jour aucun traitement curatif contre le chancre color\u00e9 du platane<\/strong>.<\/p>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-uo05st-949979fdb7268fb59e8f33309c159da2\">\n.flex_column.av-uo05st-949979fdb7268fb59e8f33309c159da2{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-uo05st-949979fdb7268fb59e8f33309c159da2 av_one_half  avia-builder-el-41  el_after_av_one_full  el_before_av_one_half  first flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-ss7qv1-ae851bb69e2eaeb1bcf628b52e64e37e '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<p>Aujourd\u2019hui, <strong>la seule solution en cas de d\u00e9tection d\u2019un foyer est l\u2019arrachage syst\u00e9matique du ou des arbres contamin\u00e9s<\/strong> et des arbres adjacents, et la destruction sur site par des agents agr\u00e9\u00e9s \u00e0 r\u00e9aliser cet assainissement afin d\u2019\u00e9viter la dispersion du pathog\u00e8ne. Il est important de ne pas replanter de platanes directement sur les sites d\u2019arrachage afin d\u2019\u00e9viter une nouvelle contamination via des sols contamin\u00e9s. Les modalit\u00e9s des m\u00e9thodes de lutte \u00e0 mettre en \u0153uvre sont pr\u00e9cis\u00e9es dans l\u2019<a href=\"https:\/\/fredonoccitanie189-my.sharepoint.com\/:b:\/g\/personal\/e_algans_fredon-occitanie_fr\/EaIn30Pdcc5Mi4EKOFRqJjYBtGjblGWrgSz_4-UbBErqiA?e=ChZmB1\">arr\u00eat\u00e9 national du 31\/01\/2025<\/a>.<\/p>\n<\/div>\n<\/div>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-392jfx-e7ac2d4998941e0bdae23149efa8fa73\">\n.flex_column.av-392jfx-e7ac2d4998941e0bdae23149efa8fa73{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-392jfx-e7ac2d4998941e0bdae23149efa8fa73 av_one_half  avia-builder-el-43  el_after_av_one_half  el_before_av_one_fourth  flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-kruto5y8-628052855acaff789f64d8841b5250cc '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><div class=\"wpb_text_column wpb_content_element \">\n<div class=\"wpb_wrapper\">\n<p>Dans ce contexte, la strat\u00e9gie de lutte actuelle repose sur diff\u00e9rents \u00e9l\u00e9ments-cl\u00e9:<\/p>\n<ul>\n<li>des <strong>m\u00e9thodes prophylactiques<\/strong> visant \u00e0 pr\u00e9venir la transmission du champignon aux arbres sains (le champignon ne peut se transmettre que par une blessure),<\/li>\n<li>la <strong>surveillance et la d\u00e9tection pr\u00e9coce<\/strong> de la pr\u00e9sence du pathog\u00e8ne, l\u2019\u00e9radication de ce dernier par destruction du v\u00e9g\u00e9tal contamin\u00e9 selon des proc\u00e9dures strictes sous contr\u00f4le des services en charge de la protection des v\u00e9g\u00e9taux,<\/li>\n<li>l\u2019<strong>abattage pr\u00e9ventif<\/strong> des arbres situ\u00e9s \u00e0 proximit\u00e9 d\u2019arbres infest\u00e9s. Ce dernier point s\u2019av\u00e8re n\u00e9cessaire, compte tenu de la propagation du pathog\u00e8ne aux platanes environnants via les connexions op\u00e9rant au niveau de leur racines (anastomoses).<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5o698t-f0527d09145191a5ec5c408e388191ad\">\n.flex_column.av-5o698t-f0527d09145191a5ec5c408e388191ad{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-5o698t-f0527d09145191a5ec5c408e388191ad av_one_fourth  avia-builder-el-45  el_after_av_one_half  el_before_av_one_half  first flex_column_div av-zero-column-padding  column-top-margin'     ><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3u47od-b0e2c777c8f8a751fe1e3e12860ff605\">\n.flex_column.av-3u47od-b0e2c777c8f8a751fe1e3e12860ff605{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-3u47od-b0e2c777c8f8a751fe1e3e12860ff605 av_one_half  avia-builder-el-46  el_after_av_one_fourth  el_before_av_one_fourth  flex_column_div av-zero-column-padding  column-top-margin'     ><article  class='iconbox iconbox_top av-krutrgv5-9c3b7aafc0880a09123812d5769bf8bb  avia-builder-el-47  avia-builder-el-no-sibling  main_color'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class=\"iconbox_content\"><header class=\"entry-content-header\" aria-label=\"Ic\u00f4ne : \"><div class='iconbox_icon heading-color avia-iconfont avia-font-entypo-fontello' data-av_icon='\ue81d' data-av_iconfont='entypo-fontello'  ><\/div><\/header><div class='iconbox_content_container '  itemprop=\"text\" ><h5 style=\"text-align: center;\"><strong>Que faire si j\u2019observe des sympt\u00f4mes de la maladie ?<\/strong><\/h5>\n<p style=\"text-align: center;\">Dans tous les cas, en cas d\u2019observation de sympt\u00f4mes de la maladie, il faut marquer les arbres et les <strong>signaler rapidement aux services comp\u00e9tents<\/strong> : au <strong>Service R\u00e9gional de l\u2019Alimentation<\/strong> (SRAL) ou aux <strong>F\u00e9d\u00e9rations de Lutte contre les Organismes Nuisibles<\/strong> (FREDON et FDGDON). Ces organismes sont charg\u00e9s de de la surveillance (confirmation de la pr\u00e9sence de la maladie) et ils coordonnent la lutte contre cet agent pathog\u00e8ne.<\/p>\n<\/div><\/div><footer class=\"entry-footer\"><\/footer><\/article><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2k5z7h-d796601a8ca366e8c984203a3f650cae\">\n.flex_column.av-2k5z7h-d796601a8ca366e8c984203a3f650cae{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2k5z7h-d796601a8ca366e8c984203a3f650cae av_one_fourth  avia-builder-el-48  el_after_av_one_half  avia-builder-el-last  flex_column_div av-zero-column-padding  column-top-margin'     ><\/div>\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_7'  class='avia-section av-krdxvh-864f9e532802ca3cbc49626d7e4617e6 main_color avia-section-default avia-no-border-styling  avia-builder-el-49  el_after_av_section  el_before_av_social_share  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