{"id":34138,"date":"2021-09-10T11:44:50","date_gmt":"2021-09-10T09:44:50","guid":{"rendered":"https:\/\/foretnature.be\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/"},"modified":"2021-09-10T11:44:50","modified_gmt":"2021-09-10T09:44:50","slug":"une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene","status":"publish","type":"resume-foret-mail","link":"https:\/\/foretnature.be\/en\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/","title":{"rendered":"Une nouvelle m\u00e9thode dans la lutte contre la processionnaire du ch\u00eane"},"content":{"rendered":"<p>Chenilles processionnaires du ch\u00eane (cr\u00e9dit photo: \u00a9 Forestopic, Hubert Schmuck\/ONF)<br \/>\nusqu\u2019\u00e0 nos jours, la lutte contre la processionnaire du ch\u00eane, un l\u00e9pidopt\u00e8re ravageur des ch\u00eanes, dont la chenille est tr\u00e8s urticante, se fait de deux mani\u00e8res : par lutte m\u00e9canique (enl\u00e8vement manuel des nids) et par lutte phytosanitaire (pulv\u00e9risation du bacille de Thuringe, Bacillus thuringiensis var. kurstaki, insecticide biologique homologu\u00e9). Ces deux m\u00e9thodes ont toutefois chacune leurs limites.<br \/>\nEn 2016, une exp\u00e9rience men\u00e9e par l\u2019INRA et l\u2019ONF a vis\u00e9 \u00e0 \u00e9valuer une nouvelle m\u00e9thode sans pesticides, bas\u00e9e sur l\u2019utilisation de ph\u00e9romones, dans plusieurs for\u00eats domaniales de Moselle. Il s&rsquo;agit d\u2019une part de semer la confusion sexuelle en p\u00e9riode de reproduction (fin juillet \u00e0 fin ao\u00fbt) en inondant l\u2019atmosph\u00e8re de ph\u00e9romones de telle sorte que les m\u00e2les soient incapables de rep\u00e9rer les \u00ab vraies \u00bb femelles et, d\u2019autre part, d&rsquo;attirer en masse les individus m\u00e2les dans des pi\u00e8ges olfactifs. Dans les deux cas, l\u2019action vise \u00e0 emp\u00eacher les papillons de se reproduire et permettrait ainsi d\u2019en limiter l\u2019impact sur les ch\u00eanes. Apr\u00e8s un recensement initial et la premi\u00e8re pose de pi\u00e8ges et diffuseurs en 2016, l\u2019\u00e9valuation de l\u2019efficacit\u00e9 de la m\u00e9thode pourra avoir lieu d\u00e9but 2017. L\u2019exp\u00e9rience est pr\u00e9vue sur trois ans.<br \/>\nCarroy C. (2016). Des ph\u00e9romones test\u00e9es en for\u00eat contre la processionnaire du ch\u00eane. Forestopic<\/p>","protected":false},"excerpt":{"rendered":"<p>Chenilles processionnaires du ch\u00eane (cr\u00e9dit photo: \u00a9 Forestopic, Hubert Schmuck\/ONF) usqu\u2019\u00e0 nos jours, la lutte contre la processionnaire du ch\u00eane, un l\u00e9pidopt\u00e8re ravageur des ch\u00eanes, dont la chenille est tr\u00e8s urticante, se fait de deux mani\u00e8res : par lutte m\u00e9canique (enl\u00e8vement manuel des nids) et par lutte phytosanitaire (pulv\u00e9risation du bacille de Thuringe, Bacillus thuringiensis [&hellip;]<\/p>","protected":false},"featured_media":0,"template":"","categories":[50],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Une nouvelle m\u00e9thode dans la lutte contre la processionnaire du ch\u00eane - For\u00eat.Nature<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/foretnature.be\/en\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Une nouvelle m\u00e9thode dans la lutte contre la processionnaire du ch\u00eane - For\u00eat.Nature\" \/>\n<meta property=\"og:description\" content=\"Chenilles processionnaires du ch\u00eane (cr\u00e9dit photo: \u00a9 Forestopic, Hubert Schmuck\/ONF) usqu\u2019\u00e0 nos jours, la lutte contre la processionnaire du ch\u00eane, un l\u00e9pidopt\u00e8re ravageur des ch\u00eanes, dont la chenille est tr\u00e8s urticante, se fait de deux mani\u00e8res : par lutte m\u00e9canique (enl\u00e8vement manuel des nids) et par lutte phytosanitaire (pulv\u00e9risation du bacille de Thuringe, Bacillus thuringiensis [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/foretnature.be\/en\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/\" \/>\n<meta property=\"og:site_name\" content=\"For\u00eat.Nature\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/foretnature.be\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/\",\"url\":\"https:\/\/foretnature.be\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/\",\"name\":\"Une nouvelle m\u00e9thode dans la lutte contre la processionnaire du ch\u00eane - For\u00eat.Nature\",\"isPartOf\":{\"@id\":\"https:\/\/foretnature.be\/en\/#website\"},\"datePublished\":\"2021-09-10T09:44:50+00:00\",\"dateModified\":\"2021-09-10T09:44:50+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/foretnature.be\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/foretnature.be\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/foretnature.be\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/foretnature.be\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Une nouvelle m\u00e9thode dans la lutte contre la processionnaire du ch\u00eane\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/foretnature.be\/en\/#website\",\"url\":\"https:\/\/foretnature.be\/en\/\",\"name\":\"For\u00eat.Nature\",\"description\":\"Une \u00e9quipe technique au service de la for\u00eat\",\"publisher\":{\"@id\":\"https:\/\/foretnature.be\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/foretnature.be\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/foretnature.be\/en\/#organization\",\"name\":\"For\u00eat.Nature\",\"url\":\"https:\/\/foretnature.be\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/foretnature.be\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/foretnature.be\/wp-content\/uploads\/2021\/01\/logoFOblanc.png\",\"contentUrl\":\"https:\/\/foretnature.be\/wp-content\/uploads\/2021\/01\/logoFOblanc.png\",\"width\":300,\"height\":151,\"caption\":\"For\u00eat.Nature\"},\"image\":{\"@id\":\"https:\/\/foretnature.be\/en\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Une nouvelle m\u00e9thode dans la lutte contre la processionnaire du ch\u00eane - For\u00eat.Nature","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/foretnature.be\/en\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/","og_locale":"en_GB","og_type":"article","og_title":"Une nouvelle m\u00e9thode dans la lutte contre la processionnaire du ch\u00eane - For\u00eat.Nature","og_description":"Chenilles processionnaires du ch\u00eane (cr\u00e9dit photo: \u00a9 Forestopic, Hubert Schmuck\/ONF) usqu\u2019\u00e0 nos jours, la lutte contre la processionnaire du ch\u00eane, un l\u00e9pidopt\u00e8re ravageur des ch\u00eanes, dont la chenille est tr\u00e8s urticante, se fait de deux mani\u00e8res : par lutte m\u00e9canique (enl\u00e8vement manuel des nids) et par lutte phytosanitaire (pulv\u00e9risation du bacille de Thuringe, Bacillus thuringiensis [&hellip;]","og_url":"https:\/\/foretnature.be\/en\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/","og_site_name":"For\u00eat.Nature","twitter_card":"summary_large_image","twitter_misc":{"Estimated reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/foretnature.be\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/","url":"https:\/\/foretnature.be\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/","name":"Une nouvelle m\u00e9thode dans la lutte contre la processionnaire du ch\u00eane - For\u00eat.Nature","isPartOf":{"@id":"https:\/\/foretnature.be\/en\/#website"},"datePublished":"2021-09-10T09:44:50+00:00","dateModified":"2021-09-10T09:44:50+00:00","breadcrumb":{"@id":"https:\/\/foretnature.be\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/foretnature.be\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/foretnature.be\/resume-foret-mail\/une-nouvelle-methode-dans-la-lutte-contre-la-processionnaire-du-chene\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/foretnature.be\/en\/"},{"@type":"ListItem","position":2,"name":"Une nouvelle m\u00e9thode dans la lutte contre la processionnaire du ch\u00eane"}]},{"@type":"WebSite","@id":"https:\/\/foretnature.be\/en\/#website","url":"https:\/\/foretnature.be\/en\/","name":"For\u00eat.Nature","description":"Une \u00e9quipe technique au service de la for\u00eat","publisher":{"@id":"https:\/\/foretnature.be\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/foretnature.be\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-GB"},{"@type":"Organization","@id":"https:\/\/foretnature.be\/en\/#organization","name":"For\u00eat.Nature","url":"https:\/\/foretnature.be\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/foretnature.be\/en\/#\/schema\/logo\/image\/","url":"https:\/\/foretnature.be\/wp-content\/uploads\/2021\/01\/logoFOblanc.png","contentUrl":"https:\/\/foretnature.be\/wp-content\/uploads\/2021\/01\/logoFOblanc.png","width":300,"height":151,"caption":"For\u00eat.Nature"},"image":{"@id":"https:\/\/foretnature.be\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/foretnature.be\/en\/wp-json\/wp\/v2\/resume-foret-mail\/34138"}],"collection":[{"href":"https:\/\/foretnature.be\/en\/wp-json\/wp\/v2\/resume-foret-mail"}],"about":[{"href":"https:\/\/foretnature.be\/en\/wp-json\/wp\/v2\/types\/resume-foret-mail"}],"version-history":[{"count":0,"href":"https:\/\/foretnature.be\/en\/wp-json\/wp\/v2\/resume-foret-mail\/34138\/revisions"}],"wp:attachment":[{"href":"https:\/\/foretnature.be\/en\/wp-json\/wp\/v2\/media?parent=34138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/foretnature.be\/en\/wp-json\/wp\/v2\/categories?post=34138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}