{"id":14858,"date":"2026-07-20T12:41:57","date_gmt":"2026-07-20T10:41:57","guid":{"rendered":"https:\/\/www.fredonoccitanie.com\/surveillance\/?p=14858"},"modified":"2026-07-20T12:42:19","modified_gmt":"2026-07-20T10:42:19","slug":"nematode-du-pin-renforcement-de-la-surveillance-en-france","status":"publish","type":"post","link":"https:\/\/www.fredonoccitanie.com\/surveillance\/2026\/07\/20\/nematode-du-pin-renforcement-de-la-surveillance-en-france\/","title":{"rendered":"[N\u00e9matode du pin] Renforcement de la surveillance en France"},"content":{"rendered":"<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"398\" data-end=\"761\">La surveillance sanitaire des for\u00eats fran\u00e7aises se renforce face \u00e0 la progression du <strong data-start=\"483\" data-end=\"502\">n\u00e9matode du pin<\/strong>, un organisme nuisible capable de provoquer le d\u00e9p\u00e9rissement rapide de certains r\u00e9sineux. De nouvelles d\u00e9tections ont conduit les autorit\u00e9s \u00e0 adapter les mesures de lutte afin de limiter sa propagation sur le territoire. Un cas a notamment \u00e9t\u00e9 identifi\u00e9 \u00e0 <strong>Lescar, dans les Pyr\u00e9n\u00e9es-Atlantiques, \u00e0 proximit\u00e9 de la r\u00e9gion Occitanie<\/strong>, entra\u00eenant la mise en place de mesures de contr\u00f4le renforc\u00e9es pour limiter tout risque de propagation.<\/p>\n<p data-start=\"763\" data-end=\"1241\">Le <strong data-start=\"766\" data-end=\"816\">n\u00e9matode du pin (<em data-start=\"785\" data-end=\"813\">Bursaphelenchus xylophilus<\/em>)<\/strong> est un ver microscopique qui attaque principalement les pins. Il peut \u00eatre transmis d\u2019un arbre \u00e0 l\u2019autre par des insectes vecteurs du genre <em data-start=\"957\" data-end=\"969\">Monochamus<\/em>, entra\u00eenant un fl\u00e9trissement puis la mort des arbres contamin\u00e9s. Class\u00e9 comme <strong data-start=\"1048\" data-end=\"1107\">organisme de quarantaine prioritaire au niveau europ\u00e9en<\/strong>, il fait l\u2019objet de mesures obligatoires de surveillance et d\u2019\u00e9radication en cas de d\u00e9couverte.<\/p>\n<p class=\"isSelectedEnd\">La vigilance de l\u2019ensemble des acteurs de la fili\u00e8re for\u00eat-bois est essentielle pour pr\u00e9server les peuplements de r\u00e9sineux.<\/p>\n<p><a href=\"https:\/\/agriculture.gouv.fr\/sante-des-vegetaux-nematode-du-pin-renforcement-des-mesures-suite-a-de-nouvelles-detections-sur-le\">Plus d\u2019informations et d\u00e9tail des mesures sur le site du minist\u00e8re de l\u2019Agriculture\u00a0<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-14861 aligncenter\" src=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2026\/07\/agriculture.gouv_.jpg\" alt=\"\" width=\"682\" height=\"243\" srcset=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2026\/07\/agriculture.gouv_.jpg 682w, https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2026\/07\/agriculture.gouv_-300x107.jpg 300w\" sizes=\"auto, (max-width: 682px) 100vw, 682px\" \/><\/p>\n<h4>Aller plus loin<\/h4>\n<ul>\n<li><a href=\"https:\/\/www.fredonoccitanie.com\/surveillance\/foret\/nematode-pin\/\">En savoir plus sur le N\u00e9matode du pin<\/a><\/li>\n<li><a href=\"https:\/\/fredonoccitanie189-my.sharepoint.com\/:b:\/g\/personal\/e_algans_fredon-occitanie_fr\/EaVnSV27709AuI1C2JDMmdQBeFnE6dj8TwrAikdrxyqNgA?e=lRREPb\">Fiche d&rsquo;information<\/a><\/li>\n<li><a href=\"https:\/\/draaf.occitanie.agriculture.gouv.fr\/signaler-un-organisme-nuisible-aux-vegetaux-a9380.html#:~:text=Il%20peut,controler\">Faire un signalement<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>La surveillance sanitaire des for\u00eats fran\u00e7aises se renforce face \u00e0 la progression du n\u00e9matode du pin, un organisme nuisible capable de provoquer le d\u00e9p\u00e9rissement rapide de certains r\u00e9sineux. De nouvelles d\u00e9tections ont conduit les autorit\u00e9s \u00e0 adapter les mesures de lutte afin de limiter sa propagation sur le territoire. Un cas a notamment \u00e9t\u00e9 identifi\u00e9 [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":5061,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,7],"tags":[],"class_list":["post-14858","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites-fredon","category-actualites-surveillance"],"_links":{"self":[{"href":"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-json\/wp\/v2\/posts\/14858","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-json\/wp\/v2\/comments?post=14858"}],"version-history":[{"count":5,"href":"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-json\/wp\/v2\/posts\/14858\/revisions"}],"predecessor-version":[{"id":14863,"href":"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-json\/wp\/v2\/posts\/14858\/revisions\/14863"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-json\/wp\/v2\/media\/5061"}],"wp:attachment":[{"href":"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-json\/wp\/v2\/media?parent=14858"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-json\/wp\/v2\/categories?post=14858"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-json\/wp\/v2\/tags?post=14858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}