{"id":13118,"date":"2023-08-07T16:37:58","date_gmt":"2023-08-07T14:37:58","guid":{"rendered":"https:\/\/www.fredonoccitanie.com\/jevi\/?p=13118"},"modified":"2023-08-07T16:49:20","modified_gmt":"2023-08-07T14:49:20","slug":"surveillance-premiere-detection-de-laleurode-epineux-du-citronnier","status":"publish","type":"post","link":"https:\/\/www.fredonoccitanie.com\/jevi\/2023\/08\/07\/surveillance-premiere-detection-de-laleurode-epineux-du-citronnier\/","title":{"rendered":"[Surveillance] &#8211; Premi\u00e8re d\u00e9tection de l\u2019Aleurode \u00e9pineux du citronnier"},"content":{"rendered":"<div class=\"entry-content\">\n<h3>Premi\u00e8re d\u00e9tection en France de l\u2019aleurode \u00e9pineux du citronnier (<em>Aleurocanthus spiniferus<\/em>) &#8211; Gard et H\u00e9rault, juin 2023.<\/h3>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10990\" src=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2023\/07\/aleurocanthus-1.png\" alt=\"\" width=\"1242\" height=\"615\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/draaf.occitanie.agriculture.gouv.fr\/premiere-detection-en-france-de-l-aleurode-epineux-du-citronnier-aleurocanthus-a8259.html\">D\u00e9tail sur la situation en Occitanie sur le site de la DRAAF<\/a> ( <span class=\"ILfuVd\" lang=\"fr\"><span class=\"hgKElc\">Direction R\u00e9gionale de l\u2019Alimentation, de l\u2019Agriculture et de la For\u00eat<\/span><\/span>)<\/p>\n<p>Cet organisme nuisible aux v\u00e9g\u00e9taux est<strong> tr\u00e8s polyphage<\/strong> : il s<strong>\u2019attaque \u00e0 une grande diversit\u00e9 d\u2019esp\u00e8ces<\/strong>. L\u2019aleurode \u00e9pineux du citronnier s\u2019alimente sur les feuilles des v\u00e9g\u00e9taux, et <strong>affaiblit la plante<\/strong>. Il excr\u00e8te\u00a0 un miellat abondant et collant qui conduit au d\u00e9veloppement d\u2019une couche noir\u00e2tre (la fumagine), emp\u00eachant la photosynth\u00e8se et la respiration de la plante. De <strong>fortes infestations peuvent entra\u00eener la chute des feuilles<\/strong> et m\u00eame conduire \u00e0 la <strong>mort de jeunes arbres<\/strong> ou plantes trop affaiblies.<\/p>\n<p><a href=\"https:\/\/draaf.occitanie.agriculture.gouv.fr\/IMG\/pdf\/esp_hotes_alecsn_07-2023.pdf\">Liste des esp\u00e8ces h\u00f4te de l\u2019Aleurocanthus spiniferus<\/a><\/p>\n<h3>Faire un signalement<\/h3>\n<p><strong>Toute observation d\u2019insectes \u00ab\u00a0suspects\u00a0\u00bb<\/strong> par un op\u00e9rateur professionnel ou un particulier (qu\u2019il s\u2019agisse de larves ou d\u2019adultes) doit \u00eatre signal\u00e9e sans d\u00e9lai \u00e0 la DRAAF-SRAL Occitanie\u00a0: sral.draaf-occitanie@agriculture.gouv.fr ou via <a href=\"https:\/\/www.fredonoccitanie.com\/surveillance\/nous-contacter\/\">notre formulaire de contact<\/a><\/p>\n<h3>Localisation des foyers d\u00e9tect\u00e9s<\/h3>\n<p><a class=\"aligncenter\" href=\"https:\/\/draaf.occitanie.agriculture.gouv.fr\/premiere-detection-en-france-de-l-aleurode-epineux-du-citronnier-aleurocanthus-a8259.html\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-10982 aligncenter\" src=\"https:\/\/www.fredonoccitanie.com\/surveillance\/wp-content\/uploads\/sites\/4\/2023\/07\/c_positifs_20230705_web.jpg\" alt=\"\" width=\"607\" height=\"429\" \/><\/a>Source: DRAAF Occitanie<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Premi\u00e8re d\u00e9tection en France de l\u2019aleurode \u00e9pineux du citronnier (Aleurocanthus spiniferus) &#8211; Gard et H\u00e9rault, juin 2023. &nbsp; &nbsp; D\u00e9tail sur la situation en Occitanie sur le site de la DRAAF ( Direction R\u00e9gionale de l\u2019Alimentation, de l\u2019Agriculture et de la For\u00eat) Cet organisme nuisible aux v\u00e9g\u00e9taux est tr\u00e8s polyphage : il s\u2019attaque \u00e0 une [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":13123,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-13118","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jevi"],"_links":{"self":[{"href":"https:\/\/www.fredonoccitanie.com\/jevi\/wp-json\/wp\/v2\/posts\/13118","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fredonoccitanie.com\/jevi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fredonoccitanie.com\/jevi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fredonoccitanie.com\/jevi\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fredonoccitanie.com\/jevi\/wp-json\/wp\/v2\/comments?post=13118"}],"version-history":[{"count":3,"href":"https:\/\/www.fredonoccitanie.com\/jevi\/wp-json\/wp\/v2\/posts\/13118\/revisions"}],"predecessor-version":[{"id":13126,"href":"https:\/\/www.fredonoccitanie.com\/jevi\/wp-json\/wp\/v2\/posts\/13118\/revisions\/13126"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fredonoccitanie.com\/jevi\/wp-json\/wp\/v2\/media\/13123"}],"wp:attachment":[{"href":"https:\/\/www.fredonoccitanie.com\/jevi\/wp-json\/wp\/v2\/media?parent=13118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fredonoccitanie.com\/jevi\/wp-json\/wp\/v2\/categories?post=13118"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fredonoccitanie.com\/jevi\/wp-json\/wp\/v2\/tags?post=13118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}