{"id":44304,"date":"2024-10-23T16:42:26","date_gmt":"2024-10-23T14:42:26","guid":{"rendered":"https:\/\/foretnature.be\/?post_type=article-foret-nature&#038;p=44304"},"modified":"2024-10-23T16:42:26","modified_gmt":"2024-10-23T14:42:26","slug":"analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie","status":"publish","type":"article-foret-nature","link":"https:\/\/foretnature.be\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/","title":{"rendered":"Analyse spatio-temporelle des d\u00e9g\u00e2ts d\u2019\u00e9corcement dans les plantations r\u00e9sineuses en Wallonie"},"content":{"rendered":"<p>En Wallonie, un indicateur est utilis\u00e9 depuis quelques ann\u00e9es pour alimenter les discussions lors de l\u2019\u00e9laboration des plans de tir du cerf. Il est issu d\u2019un inventaire annuel ex\u00e9cut\u00e9 sur le territoire o\u00f9 l\u2019esp\u00e8ce est pr\u00e9sente. Les relev\u00e9s portent sur les d\u00e9g\u00e2ts d\u2019\u00e9corcement frais occasionn\u00e9s dans les peuplements r\u00e9sineux d\u2019une certaine tranche d\u2019\u00e2ge. L\u2019article, faisant suite \u00e0 un article de 2011 (For\u00eat Wallonne n\u00b0114), pr\u00e9sente les r\u00e9sultats d\u2019une analyse men\u00e9e \u00e0 partir des donn\u00e9es de cet inventaire. Les taux d\u2019\u00e9corcement ont \u00e9t\u00e9 analys\u00e9s par rapport \u00e0 une s\u00e9rie de variables environnementales pr\u00e9-s\u00e9lectionn\u00e9es, englobant tant des variables descriptives du paysage que des variables climatiques. Parmi elles, trente ont \u00e9t\u00e9 retenues et permettent d\u2019expliquer presque 50 % des taux d\u2019\u00e9corcement total et hivernal. Citons : la densit\u00e9 de gibier ; la disponibilit\u00e9 alimentaire ; la disponibilit\u00e9 de zones de qui\u00e9tude ; la rigueur de l\u2019hiver. Afin de mieux appr\u00e9hender la pression exerc\u00e9e par le cerf, les chercheurs ont \u00ab corrig\u00e9 \u00bb le taux d\u2019\u00e9corcement de mani\u00e8re \u00e0 ce que l\u2019effet de la rigueur hivernal soit supprim\u00e9. Ils obtiennent ainsi un indicateur de l\u2019\u00e9tat d\u2019\u00e9quilibre entre le milieu et la densit\u00e9 de population de cerfs. En proc\u00e9dant de mani\u00e8re analogue, ils ont \u00e9galement pu supprimer l\u2019effet densit\u00e9 de population de cerf et rigueur hivernale. Pour chaque massif inventori\u00e9, ils ont donc pu estimer la sensibilit\u00e9 aux \u00e9corcements d\u00e9termin\u00e9e par les autres variables environnementales. Sur les zones estim\u00e9es les plus sensibles, une augmentation des populations de cerfs aurait un impact plus important sur le taux d\u2019\u00e9corcement. [D.A.]<\/p>","protected":false},"excerpt":{"rendered":"<p>En Wallonie, un indicateur est utilis\u00e9 depuis quelques ann\u00e9es pour alimenter les discussions lors de l\u2019\u00e9laboration des plans de tir du cerf. Il est issu d\u2019un inventaire annuel ex\u00e9cut\u00e9 sur le territoire o\u00f9 l\u2019esp\u00e8ce est pr\u00e9sente. Les relev\u00e9s portent sur les d\u00e9g\u00e2ts d\u2019\u00e9corcement frais occasionn\u00e9s dans les peuplements r\u00e9sineux d\u2019une certaine tranche d\u2019\u00e2ge. L\u2019article, faisant [&hellip;]<\/p>","protected":false},"featured_media":0,"template":"","categories":[49],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Analyse spatio-temporelle des d\u00e9g\u00e2ts d\u2019\u00e9corcement dans les plantations r\u00e9sineuses en Wallonie - 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\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Analyse spatio-temporelle des d\u00e9g\u00e2ts d\u2019\u00e9corcement dans les plantations r\u00e9sineuses en Wallonie - For\u00eat.Nature\" \/>\n<meta property=\"og:description\" content=\"En Wallonie, un indicateur est utilis\u00e9 depuis quelques ann\u00e9es pour alimenter les discussions lors de l\u2019\u00e9laboration des plans de tir du cerf. Il est issu d\u2019un inventaire annuel ex\u00e9cut\u00e9 sur le territoire o\u00f9 l\u2019esp\u00e8ce est pr\u00e9sente. Les relev\u00e9s portent sur les d\u00e9g\u00e2ts d\u2019\u00e9corcement frais occasionn\u00e9s dans les peuplements r\u00e9sineux d\u2019une certaine tranche d\u2019\u00e2ge. L\u2019article, faisant [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/foretnature.be\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/\" \/>\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\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/\",\"url\":\"https:\/\/foretnature.be\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/\",\"name\":\"Analyse spatio-temporelle des d\u00e9g\u00e2ts d\u2019\u00e9corcement dans les plantations r\u00e9sineuses en Wallonie - For\u00eat.Nature\",\"isPartOf\":{\"@id\":\"https:\/\/foretnature.be\/en\/#website\"},\"datePublished\":\"2024-10-23T14:42:26+00:00\",\"dateModified\":\"2024-10-23T14:42:26+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/foretnature.be\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/foretnature.be\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/foretnature.be\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/foretnature.be\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Analyse spatio-temporelle des d\u00e9g\u00e2ts d\u2019\u00e9corcement dans les plantations r\u00e9sineuses en Wallonie\"}]},{\"@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":"Analyse spatio-temporelle des d\u00e9g\u00e2ts d\u2019\u00e9corcement dans les plantations r\u00e9sineuses en Wallonie - 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\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/","og_locale":"en_GB","og_type":"article","og_title":"Analyse spatio-temporelle des d\u00e9g\u00e2ts d\u2019\u00e9corcement dans les plantations r\u00e9sineuses en Wallonie - For\u00eat.Nature","og_description":"En Wallonie, un indicateur est utilis\u00e9 depuis quelques ann\u00e9es pour alimenter les discussions lors de l\u2019\u00e9laboration des plans de tir du cerf. Il est issu d\u2019un inventaire annuel ex\u00e9cut\u00e9 sur le territoire o\u00f9 l\u2019esp\u00e8ce est pr\u00e9sente. Les relev\u00e9s portent sur les d\u00e9g\u00e2ts d\u2019\u00e9corcement frais occasionn\u00e9s dans les peuplements r\u00e9sineux d\u2019une certaine tranche d\u2019\u00e2ge. L\u2019article, faisant [&hellip;]","og_url":"https:\/\/foretnature.be\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/","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\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/","url":"https:\/\/foretnature.be\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/","name":"Analyse spatio-temporelle des d\u00e9g\u00e2ts d\u2019\u00e9corcement dans les plantations r\u00e9sineuses en Wallonie - For\u00eat.Nature","isPartOf":{"@id":"https:\/\/foretnature.be\/en\/#website"},"datePublished":"2024-10-23T14:42:26+00:00","dateModified":"2024-10-23T14:42:26+00:00","breadcrumb":{"@id":"https:\/\/foretnature.be\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/foretnature.be\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/foretnature.be\/en\/article-foret-nature\/analyse-spatio-temporelle-des-degats-decorcement-dans-les-plantations-resineuses-en-wallonie\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/foretnature.be\/en\/"},{"@type":"ListItem","position":2,"name":"Analyse spatio-temporelle des d\u00e9g\u00e2ts d\u2019\u00e9corcement dans les plantations r\u00e9sineuses en Wallonie"}]},{"@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\/article-foret-nature\/44304"}],"collection":[{"href":"https:\/\/foretnature.be\/en\/wp-json\/wp\/v2\/article-foret-nature"}],"about":[{"href":"https:\/\/foretnature.be\/en\/wp-json\/wp\/v2\/types\/article-foret-nature"}],"wp:attachment":[{"href":"https:\/\/foretnature.be\/en\/wp-json\/wp\/v2\/media?parent=44304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/foretnature.be\/en\/wp-json\/wp\/v2\/categories?post=44304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}