{"id":26575,"date":"2025-05-28T16:37:53","date_gmt":"2025-05-28T14:37:53","guid":{"rendered":"https:\/\/www.irbab-kbivb.be\/?p=26575"},"modified":"2025-05-28T16:47:15","modified_gmt":"2025-05-28T14:47:15","slug":"ravageurs-evolution-des-pucerons-verts-3","status":"publish","type":"post","link":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/","title":{"rendered":"Ravageurs\u00a0: Evolution des pucerons verts"},"content":{"rendered":"\n<p><a href=\"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"rounded alignleft wp-image-26573 size-medium\" src=\"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025-300x169.jpg\" alt=\"\" width=\"300\" height=\"169\" srcset=\"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025-300x169.jpg 300w, https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025-768x432.jpg 768w, https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025-810x456.jpg 810w, https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>Lors des observations actuelles, nous constatons une grande variation d\u2019un champ \u00e0 l\u2019autre, tant en ce qui concerne la pression des pucerons que le stade de d\u00e9veloppement des betteraves. C\u2019est pourquoi il reste essentiel de suivre chaque parcelle individuellement.<\/p>\n<p>Lorsque le traitement a \u00e9t\u00e9 effectu\u00e9 il y a plus de dix jours, il est recommand\u00e9 de r\u00e9\u00e9valuer la situation. En particulier dans le cas de lev\u00e9es \u00e9chelonn\u00e9es, il est crucial de continuer \u00e0 prot\u00e9ger ad\u00e9quatement les jeunes plantes de betteraves.<\/p>\n<p>\u00a0<\/p>\n<p>La carte avec la pression des pucerons est disponible ici : <a href=\"https:\/\/www.google.com\/maps\/d\/edit?mid=1mvuX3LDjXMTqfcCmTqUfNI3O3H-v_Fk&amp;usp=sharing\">Carte pression des pucerons<\/a><\/p>\n<p>\u00a0<\/p>\n<p>Par cons\u00e9quent, n<strong>ous recommandons vivement de r\u00e9aliser des observations<\/strong> d\u00e8s que les betteraves atteignent le stade 2-feuilles et jusqu\u2019\u00e0 la fermeture compl\u00e8te des lignes, et de n\u2019intervenir que si le seuil de 2 pucerons verts apt\u00e8res par 10 plantes est atteint.<\/p>\n<ul>\n<li>Traiter avec \u2018Movento\u2019 0,45 l\/ha, Teppeki 0,14 kg\/ha ou Gazelle (0,25kg\/ha) \u00e0 partir du stade d\u00e9but de la fermeture des lignes (BBCH31).<\/li>\n<li>Utiliser suffisamment d\u2019eau (200 litres ou plus) et traiter quand l\u2019humidit\u00e9 relative est suffisante.<\/li>\n<li>Teppeki et Movento peuvent \u00eatre appliqu\u00e9s en m\u00e9lange avec les herbicides betteraves.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Lors des observations actuelles, nous constatons une grande variation d\u2019un champ \u00e0 l\u2019autre, tant en ce qui concerne la pression des pucerons que le stade de d\u00e9veloppement des betteraves. C\u2019est pourquoi il reste essentiel de suivre chaque parcelle individuellement. Lorsque le traitement a \u00e9t\u00e9 effectu\u00e9 il y a plus de dix jours, il est recommand\u00e9 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":26573,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":3,"footnotes":""},"categories":[2,222],"tags":[243],"class_list":["post-26575","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-betterave","category-ravageurs","tag-messages"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ravageurs\u00a0: Evolution des pucerons verts - IRBAB-KBIVB<\/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:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ravageurs\u00a0: Evolution des pucerons verts - IRBAB-KBIVB\" \/>\n<meta property=\"og:description\" content=\"Lors des observations actuelles, nous constatons une grande variation d\u2019un champ \u00e0 l\u2019autre, tant en ce qui concerne la pression des pucerons que le stade de d\u00e9veloppement des betteraves. C\u2019est pourquoi il reste essentiel de suivre chaque parcelle individuellement. Lorsque le traitement a \u00e9t\u00e9 effectu\u00e9 il y a plus de dix jours, il est recommand\u00e9 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/\" \/>\n<meta property=\"og:site_name\" content=\"IRBAB-KBIVB\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-28T14:37:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-28T14:47:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"576\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Marion\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Marion\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/\"},\"author\":{\"name\":\"Marion\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/#\\\/schema\\\/person\\\/dad6fe34d3ac93cce3720797f132a2e5\"},\"headline\":\"Ravageurs\u00a0: Evolution des pucerons verts\",\"datePublished\":\"2025-05-28T14:37:53+00:00\",\"dateModified\":\"2025-05-28T14:47:15+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/\"},\"wordCount\":203,\"image\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/28-05-2025.jpg\",\"keywords\":[\"Messages\"],\"articleSection\":[\"Betterave\",\"Ravageurs\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/\",\"url\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/\",\"name\":\"Ravageurs\u00a0: Evolution des pucerons verts - IRBAB-KBIVB\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/28-05-2025.jpg\",\"datePublished\":\"2025-05-28T14:37:53+00:00\",\"dateModified\":\"2025-05-28T14:47:15+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/#\\\/schema\\\/person\\\/dad6fe34d3ac93cce3720797f132a2e5\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/28-05-2025.jpg\",\"contentUrl\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/28-05-2025.jpg\",\"width\":1024,\"height\":576},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/ravageurs-evolution-des-pucerons-verts-3\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Betterave\",\"item\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/category\\\/betterave\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Ravageurs\u00a0: Evolution des pucerons verts\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/#website\",\"url\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/\",\"name\":\"IRBAB-KBIVB\",\"description\":\"Koninklijk Belgisch Instituut tot Verbetering van de Biet vzw | Institut Royal Belge pour l&#039;Am\u00e9lioration de la Betterave asbl\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/#\\\/schema\\\/person\\\/dad6fe34d3ac93cce3720797f132a2e5\",\"name\":\"Marion\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/05aacf3b7aaf804eb748ec4466641d1174d8526a14e65b425d918689da98856a?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/05aacf3b7aaf804eb748ec4466641d1174d8526a14e65b425d918689da98856a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/05aacf3b7aaf804eb748ec4466641d1174d8526a14e65b425d918689da98856a?s=96&d=mm&r=g\",\"caption\":\"Marion\"},\"url\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/author\\\/anja\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Ravageurs\u00a0: Evolution des pucerons verts - IRBAB-KBIVB","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:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/","og_locale":"fr_FR","og_type":"article","og_title":"Ravageurs\u00a0: Evolution des pucerons verts - IRBAB-KBIVB","og_description":"Lors des observations actuelles, nous constatons une grande variation d\u2019un champ \u00e0 l\u2019autre, tant en ce qui concerne la pression des pucerons que le stade de d\u00e9veloppement des betteraves. C\u2019est pourquoi il reste essentiel de suivre chaque parcelle individuellement. Lorsque le traitement a \u00e9t\u00e9 effectu\u00e9 il y a plus de dix jours, il est recommand\u00e9 [&hellip;]","og_url":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/","og_site_name":"IRBAB-KBIVB","article_published_time":"2025-05-28T14:37:53+00:00","article_modified_time":"2025-05-28T14:47:15+00:00","og_image":[{"width":1024,"height":576,"url":"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025.jpg","type":"image\/jpeg"}],"author":"Marion","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Marion","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/#article","isPartOf":{"@id":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/"},"author":{"name":"Marion","@id":"https:\/\/www.irbab-kbivb.be\/#\/schema\/person\/dad6fe34d3ac93cce3720797f132a2e5"},"headline":"Ravageurs\u00a0: Evolution des pucerons verts","datePublished":"2025-05-28T14:37:53+00:00","dateModified":"2025-05-28T14:47:15+00:00","mainEntityOfPage":{"@id":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/"},"wordCount":203,"image":{"@id":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/#primaryimage"},"thumbnailUrl":"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025.jpg","keywords":["Messages"],"articleSection":["Betterave","Ravageurs"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/","url":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/","name":"Ravageurs\u00a0: Evolution des pucerons verts - IRBAB-KBIVB","isPartOf":{"@id":"https:\/\/www.irbab-kbivb.be\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/#primaryimage"},"image":{"@id":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/#primaryimage"},"thumbnailUrl":"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025.jpg","datePublished":"2025-05-28T14:37:53+00:00","dateModified":"2025-05-28T14:47:15+00:00","author":{"@id":"https:\/\/www.irbab-kbivb.be\/#\/schema\/person\/dad6fe34d3ac93cce3720797f132a2e5"},"breadcrumb":{"@id":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/#primaryimage","url":"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025.jpg","contentUrl":"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2025\/05\/28-05-2025.jpg","width":1024,"height":576},{"@type":"BreadcrumbList","@id":"https:\/\/www.irbab-kbivb.be\/fr\/ravageurs-evolution-des-pucerons-verts-3\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.irbab-kbivb.be\/fr\/"},{"@type":"ListItem","position":2,"name":"Betterave","item":"https:\/\/www.irbab-kbivb.be\/fr\/category\/betterave\/"},{"@type":"ListItem","position":3,"name":"Ravageurs\u00a0: Evolution des pucerons verts"}]},{"@type":"WebSite","@id":"https:\/\/www.irbab-kbivb.be\/#website","url":"https:\/\/www.irbab-kbivb.be\/","name":"IRBAB-KBIVB","description":"Koninklijk Belgisch Instituut tot Verbetering van de Biet vzw | Institut Royal Belge pour l&#039;Am\u00e9lioration de la Betterave asbl","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.irbab-kbivb.be\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/www.irbab-kbivb.be\/#\/schema\/person\/dad6fe34d3ac93cce3720797f132a2e5","name":"Marion","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/05aacf3b7aaf804eb748ec4466641d1174d8526a14e65b425d918689da98856a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/05aacf3b7aaf804eb748ec4466641d1174d8526a14e65b425d918689da98856a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/05aacf3b7aaf804eb748ec4466641d1174d8526a14e65b425d918689da98856a?s=96&d=mm&r=g","caption":"Marion"},"url":"https:\/\/www.irbab-kbivb.be\/fr\/author\/anja\/"}]}},"_links":{"self":[{"href":"https:\/\/www.irbab-kbivb.be\/fr\/wp-json\/wp\/v2\/posts\/26575","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.irbab-kbivb.be\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.irbab-kbivb.be\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.irbab-kbivb.be\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.irbab-kbivb.be\/fr\/wp-json\/wp\/v2\/comments?post=26575"}],"version-history":[{"count":3,"href":"https:\/\/www.irbab-kbivb.be\/fr\/wp-json\/wp\/v2\/posts\/26575\/revisions"}],"predecessor-version":[{"id":26580,"href":"https:\/\/www.irbab-kbivb.be\/fr\/wp-json\/wp\/v2\/posts\/26575\/revisions\/26580"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.irbab-kbivb.be\/fr\/wp-json\/wp\/v2\/media\/26573"}],"wp:attachment":[{"href":"https:\/\/www.irbab-kbivb.be\/fr\/wp-json\/wp\/v2\/media?parent=26575"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.irbab-kbivb.be\/fr\/wp-json\/wp\/v2\/categories?post=26575"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.irbab-kbivb.be\/fr\/wp-json\/wp\/v2\/tags?post=26575"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}