{"id":23604,"date":"2023-07-25T14:09:22","date_gmt":"2023-07-25T12:09:22","guid":{"rendered":"https:\/\/www.irbab-kbivb.be\/?p=23604"},"modified":"2023-07-25T14:09:25","modified_gmt":"2023-07-25T12:09:25","slug":"extension-dautorisation-dun-fongicide-en-betterave-sucriere-et-fourragere","status":"publish","type":"post","link":"https:\/\/www.irbab-kbivb.be\/fr\/extension-dautorisation-dun-fongicide-en-betterave-sucriere-et-fourragere\/","title":{"rendered":"Extension d\u2019autorisation d\u2019un fongicide en betterave sucri\u00e8re et fourrag\u00e8re"},"content":{"rendered":"\n

\"\"<\/a>Revystar gold est autoris\u00e9 depuis le 19 juillet 2023 jusqu\u2019au 14 mars 2025 en culture de betterave sucri\u00e8re et fourrag\u00e8re. Il contient deux substances actives\u00a0: fluxapyroxad (SDHI) et m\u00e9fentrifluconazole (triazole).<\/p>\n

En culture de betteraves sucri\u00e8res, ce produit peut \u00eatre utilis\u00e9 \u00e0 partir de la fermeture des lignes (90% des plantes des lignes adjacentes se touchent) jusqu\u2019au stade o\u00f9 la racine atteint sa taille de r\u00e9colte avec un d\u00e9lai avant r\u00e9colte est de 28 jours. Le nombre maximum d\u2019applications est de 2 par culture avec un intervalle de minimum 14 jours entre celles-ci. La dose autoris\u00e9e par traitement s\u2019\u00e9l\u00e8ve \u00e0 1l\/ha. Toutes les informations utiles se retrouvent sur le site de Phytoweb (cliquez ICI<\/a>).<\/p>\n

En 2022, ce produit a \u00e9t\u00e9 inclus pour la premi\u00e8re fois dans les essais fongicides de l\u2019IRBAB. Deux essais ont \u00e9t\u00e9 mis en place dans deux r\u00e9gions diff\u00e9rentes connues pour leur forte pression en cercosporiose. Au final, peu de diff\u00e9rences ont \u00e9t\u00e9 constat\u00e9es dans l\u2019activit\u00e9 contre la cercosporiose entre Revystar Gold et les produits commerciaux existants. L\u2019activit\u00e9 contre la rouille \u00e9tait tr\u00e8s variable en fonction de la r\u00e9gion, ce qui ne permet pas de tirer de conclusion.\u00a0 L\u2019o\u00efdium n\u2019\u00e9tait pas pr\u00e9sent l\u2019ann\u00e9e pass\u00e9e dans ces essais.<\/p>\n

Des essais avec Revystar Gold sont \u00e9galement mis en place cette ann\u00e9e afin de mieux conna\u00eetre ce produit.<\/p>\n","protected":false},"excerpt":{"rendered":"

Revystar gold est autoris\u00e9 depuis le 19 juillet 2023 jusqu\u2019au 14 mars 2025 en culture de betterave sucri\u00e8re et fourrag\u00e8re. Il contient deux substances actives\u00a0: fluxapyroxad (SDHI) et m\u00e9fentrifluconazole (triazole). En culture de betteraves sucri\u00e8res, ce produit peut \u00eatre utilis\u00e9 \u00e0 partir de la fermeture des lignes (90% des plantes des lignes adjacentes se touchent) […]<\/p>\n","protected":false},"author":3,"featured_media":23602,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":4,"footnotes":""},"categories":[2,221,129],"tags":[243],"class_list":["post-23604","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-betterave","category-maladies-foliaires","category-protection-des-plantes","tag-messages"],"yoast_head":"\nExtension d\u2019autorisation d\u2019un fongicide en betterave sucri\u00e8re et fourrag\u00e8re - 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\/extension-dautorisation-dun-fongicide-en-betterave-sucriere-et-fourragere\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Extension d\u2019autorisation d\u2019un fongicide en betterave sucri\u00e8re et fourrag\u00e8re - IRBAB-KBIVB\" \/>\n<meta property=\"og:description\" content=\"Revystar gold est autoris\u00e9 depuis le 19 juillet 2023 jusqu\u2019au 14 mars 2025 en culture de betterave sucri\u00e8re et fourrag\u00e8re. Il contient deux substances actives\u00a0: fluxapyroxad (SDHI) et m\u00e9fentrifluconazole (triazole). En culture de betteraves sucri\u00e8res, ce produit peut \u00eatre utilis\u00e9 \u00e0 partir de la fermeture des lignes (90% des plantes des lignes adjacentes se touchent) […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.irbab-kbivb.be\/fr\/extension-dautorisation-dun-fongicide-en-betterave-sucriere-et-fourragere\/\" \/>\n<meta property=\"og:site_name\" content=\"IRBAB-KBIVB\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-25T12:09:22+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-25T12:09:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2023\/07\/20160801_183441-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\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\\\/extension-dautorisation-dun-fongicide-en-betterave-sucriere-et-fourragere\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/extension-dautorisation-dun-fongicide-en-betterave-sucriere-et-fourragere\\\/\"},\"author\":{\"name\":\"Marion\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/#\\\/schema\\\/person\\\/dad6fe34d3ac93cce3720797f132a2e5\"},\"headline\":\"Extension d\u2019autorisation d\u2019un fongicide en betterave sucri\u00e8re et fourrag\u00e8re\",\"datePublished\":\"2023-07-25T12:09:22+00:00\",\"dateModified\":\"2023-07-25T12:09:25+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/extension-dautorisation-dun-fongicide-en-betterave-sucriere-et-fourragere\\\/\"},\"wordCount\":252,\"image\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/extension-dautorisation-dun-fongicide-en-betterave-sucriere-et-fourragere\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/wp-content\\\/uploads\\\/2023\\\/07\\\/20160801_183441-1.jpg\",\"keywords\":[\"Messages\"],\"articleSection\":[\"Betterave\",\"Maladies foliaires\",\"Protection des plantes\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/extension-dautorisation-dun-fongicide-en-betterave-sucriere-et-fourragere\\\/\",\"url\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/extension-dautorisation-dun-fongicide-en-betterave-sucriere-et-fourragere\\\/\",\"name\":\"Extension d\u2019autorisation d\u2019un fongicide en betterave sucri\u00e8re et fourrag\u00e8re - 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