{"id":27894,"date":"2026-04-21T11:51:31","date_gmt":"2026-04-21T09:51:31","guid":{"rendered":"https:\/\/www.irbab-kbivb.be\/?p=27894"},"modified":"2026-04-21T11:51:39","modified_gmt":"2026-04-21T09:51:39","slug":"insect-memo-2026-betteravier-avril-2026","status":"publish","type":"post","link":"https:\/\/www.irbab-kbivb.be\/fr\/insect-memo-2026-betteravier-avril-2026\/","title":{"rendered":"Insect Memo 2026 (Betteravier avril 2026)"},"content":{"rendered":"\n<p><em>Extrait de l\u2019article publi\u00e9 dans \u2018le Betteravier\u2019 d\u2019avril 2026<\/em><\/p>\n<p>Apr\u00e8s deux printemps pluvieux en 2023 et 2024, nous avons de nouveau connu des conditions s\u00e8ches pendant les pois de printemps en 2025. Celles-ci ont toutefois \u00e9galement \u00e9t\u00e9 tr\u00e8s favorables au d\u00e9veloppement des pucerons. Conjugu\u00e9 \u00e0 un semis pr\u00e9coce, cela a entra\u00een\u00e9 une implantation et une propagation rapides dans les cultures.<\/p>\n<p>Dans cet Insect Memo, nous proposons un bref rappel de la jaunisse virale, suivi de recommandations pour la lutte contre les pucerons verts, vecteurs de ces virus. Nous abordons \u00e9galement plus en d\u00e9tail certaines nouveaut\u00e9s en mati\u00e8re de choix de produits. Enfin, nos recherches sur des m\u00e9thodes alternatives de lutte contre les pucerons sont pr\u00e9sent\u00e9es.<\/p>\n<p><em>L\u2019article complet peut \u00eatre t\u00e9l\u00e9charg\u00e9 <a href=\"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2026\/04\/Betteravier-avril-2026_IRBAB-1.pdf\"><span style=\"color: #339966;\">ici<\/span><\/a>.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Extrait de l\u2019article publi\u00e9 dans \u2018le Betteravier\u2019 d\u2019avril 2026 Apr\u00e8s deux printemps pluvieux en 2023 et 2024, nous avons de nouveau connu des conditions s\u00e8ches pendant les pois de printemps en 2025. Celles-ci ont toutefois \u00e9galement \u00e9t\u00e9 tr\u00e8s favorables au d\u00e9veloppement des pucerons. Conjugu\u00e9 \u00e0 un semis pr\u00e9coce, cela a entra\u00een\u00e9 une implantation et une [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":70,"footnotes":""},"categories":[2,129,222],"tags":[169],"class_list":["post-27894","post","type-post","status-publish","format-standard","hentry","category-betterave","category-protection-des-plantes","category-ravageurs","tag-articles-presentations"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Insect Memo 2026 (Betteravier avril 2026) - 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\/insect-memo-2026-betteravier-avril-2026\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Insect Memo 2026 (Betteravier avril 2026) - IRBAB-KBIVB\" \/>\n<meta property=\"og:description\" content=\"Extrait de l\u2019article publi\u00e9 dans \u2018le Betteravier\u2019 d\u2019avril 2026 Apr\u00e8s deux printemps pluvieux en 2023 et 2024, nous avons de nouveau connu des conditions s\u00e8ches pendant les pois de printemps en 2025. 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