{"id":2792,"date":"2024-08-12T11:22:44","date_gmt":"2024-08-12T09:22:44","guid":{"rendered":"https:\/\/fytofend.com\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/"},"modified":"2026-07-09T13:55:41","modified_gmt":"2026-07-09T11:55:41","slug":"efficacite-averee-du-cos-oga-contre-loidium-du-chene","status":"publish","type":"post","link":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/","title":{"rendered":"Efficacit\u00e9 av\u00e9r\u00e9e du COS-OGA contre l’o\u00efdium du ch\u00eane"},"content":{"rendered":"
\n

De nouvelles preuves de l’efficacit\u00e9 du COS-OGA sur un nouveau syst\u00e8me pathologique : une \u00e9quipe de recherche ind\u00e9pendante vient de publier des donn\u00e9es sur l’efficacit\u00e9 de ce produit contre l’o\u00efdium du ch\u00eane, d\u00e9montrant qu’il atteint des niveaux d’efficacit\u00e9 comparables \u00e0 ceux des produits chimiques de synth\u00e8se ! La r\u00e9volution de la lutte biologique bat son plein ! <\/p>\n<\/div>

\n

D\u00e9couvrez leur publication ici<\/strong><\/a>.<\/p>\n<\/div>

\n

<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

De nouvelles preuves de l’efficacit\u00e9 du COS-OGA sur un nouveau syst\u00e8me pathologique : une \u00e9quipe de recherche ind\u00e9pendante vient de publier des donn\u00e9es sur l’efficacit\u00e9 de ce produit contre l’o\u00efdium du ch\u00eane, d\u00e9montrant qu’il atteint des niveaux d’efficacit\u00e9 comparables \u00e0 ceux des produits chimiques de synth\u00e8se ! La r\u00e9volution de la lutte biologique bat son […]<\/p>\n","protected":false},"author":2,"featured_media":1259,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[31],"tags":[],"class_list":["post-2792","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recherche"],"yoast_head":"\nEfficacit\u00e9 av\u00e9r\u00e9e du COS-OGA contre l'o\u00efdium du ch\u00eane - Fytofend<\/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:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Efficacit\u00e9 av\u00e9r\u00e9e du COS-OGA contre l'o\u00efdium du ch\u00eane - Fytofend\" \/>\n<meta property=\"og:description\" content=\"De nouvelles preuves de l’efficacit\u00e9 du COS-OGA sur un nouveau syst\u00e8me pathologique : une \u00e9quipe de recherche ind\u00e9pendante vient de publier des donn\u00e9es sur l’efficacit\u00e9 de ce produit contre l’o\u00efdium du ch\u00eane, d\u00e9montrant qu’il atteint des niveaux d’efficacit\u00e9 comparables \u00e0 ceux des produits chimiques de synth\u00e8se ! La r\u00e9volution de la lutte biologique bat son […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/\" \/>\n<meta property=\"og:site_name\" content=\"Fytofend\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-12T09:22:44+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-09T11:55:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/fytofend.com\/wp-content\/uploads\/2024\/08\/wsl_merkblatt_eichenmehltau_erysiphe_alphitoides.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"1183\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Audrey\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Audrey\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/\"},\"author\":{\"name\":\"Audrey\",\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/#\\\/schema\\\/person\\\/ddcde7d72e69f58fd26f40f56def7924\"},\"headline\":\"Efficacit\u00e9 av\u00e9r\u00e9e du COS-OGA contre l’o\u00efdium du ch\u00eane\",\"datePublished\":\"2024-08-12T09:22:44+00:00\",\"dateModified\":\"2026-07-09T11:55:41+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/\"},\"wordCount\":84,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/fytofend.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/wsl_merkblatt_eichenmehltau_erysiphe_alphitoides.jpg\",\"articleSection\":[\"Recherche\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/\",\"url\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/\",\"name\":\"Efficacit\u00e9 av\u00e9r\u00e9e du COS-OGA contre l'o\u00efdium du ch\u00eane - Fytofend\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/fytofend.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/wsl_merkblatt_eichenmehltau_erysiphe_alphitoides.jpg\",\"datePublished\":\"2024-08-12T09:22:44+00:00\",\"dateModified\":\"2026-07-09T11:55:41+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/#\\\/schema\\\/person\\\/ddcde7d72e69f58fd26f40f56def7924\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/#primaryimage\",\"url\":\"https:\\\/\\\/fytofend.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/wsl_merkblatt_eichenmehltau_erysiphe_alphitoides.jpg\",\"contentUrl\":\"https:\\\/\\\/fytofend.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/wsl_merkblatt_eichenmehltau_erysiphe_alphitoides.jpg\",\"width\":1600,\"height\":1183},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Efficacit\u00e9 av\u00e9r\u00e9e du COS-OGA contre l’o\u00efdium du ch\u00eane\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/\",\"name\":\"Fytofend\",\"description\":\"Leader in Plant Defence Inducers\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/#\\\/schema\\\/person\\\/ddcde7d72e69f58fd26f40f56def7924\",\"name\":\"Audrey\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3fbc26232a1bb763ee12da5cbd3c70a384f4b040b3bb69f77e50b0c7a9d93e30?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3fbc26232a1bb763ee12da5cbd3c70a384f4b040b3bb69f77e50b0c7a9d93e30?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3fbc26232a1bb763ee12da5cbd3c70a384f4b040b3bb69f77e50b0c7a9d93e30?s=96&d=mm&r=g\",\"caption\":\"Audrey\"},\"url\":\"https:\\\/\\\/fytofend.com\\\/fr\\\/news\\\/author\\\/audrey\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Efficacit\u00e9 av\u00e9r\u00e9e du COS-OGA contre l'o\u00efdium du ch\u00eane - Fytofend","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:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/","og_locale":"fr_FR","og_type":"article","og_title":"Efficacit\u00e9 av\u00e9r\u00e9e du COS-OGA contre l'o\u00efdium du ch\u00eane - Fytofend","og_description":"De nouvelles preuves de l’efficacit\u00e9 du COS-OGA sur un nouveau syst\u00e8me pathologique : une \u00e9quipe de recherche ind\u00e9pendante vient de publier des donn\u00e9es sur l’efficacit\u00e9 de ce produit contre l’o\u00efdium du ch\u00eane, d\u00e9montrant qu’il atteint des niveaux d’efficacit\u00e9 comparables \u00e0 ceux des produits chimiques de synth\u00e8se ! La r\u00e9volution de la lutte biologique bat son […]","og_url":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/","og_site_name":"Fytofend","article_published_time":"2024-08-12T09:22:44+00:00","article_modified_time":"2026-07-09T11:55:41+00:00","og_image":[{"width":1600,"height":1183,"url":"https:\/\/fytofend.com\/wp-content\/uploads\/2024\/08\/wsl_merkblatt_eichenmehltau_erysiphe_alphitoides.jpg","type":"image\/jpeg"}],"author":"Audrey","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Audrey"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/#article","isPartOf":{"@id":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/"},"author":{"name":"Audrey","@id":"https:\/\/fytofend.com\/fr\/#\/schema\/person\/ddcde7d72e69f58fd26f40f56def7924"},"headline":"Efficacit\u00e9 av\u00e9r\u00e9e du COS-OGA contre l’o\u00efdium du ch\u00eane","datePublished":"2024-08-12T09:22:44+00:00","dateModified":"2026-07-09T11:55:41+00:00","mainEntityOfPage":{"@id":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/"},"wordCount":84,"commentCount":0,"image":{"@id":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/#primaryimage"},"thumbnailUrl":"https:\/\/fytofend.com\/wp-content\/uploads\/2024\/08\/wsl_merkblatt_eichenmehltau_erysiphe_alphitoides.jpg","articleSection":["Recherche"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/","url":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/","name":"Efficacit\u00e9 av\u00e9r\u00e9e du COS-OGA contre l'o\u00efdium du ch\u00eane - Fytofend","isPartOf":{"@id":"https:\/\/fytofend.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/#primaryimage"},"image":{"@id":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/#primaryimage"},"thumbnailUrl":"https:\/\/fytofend.com\/wp-content\/uploads\/2024\/08\/wsl_merkblatt_eichenmehltau_erysiphe_alphitoides.jpg","datePublished":"2024-08-12T09:22:44+00:00","dateModified":"2026-07-09T11:55:41+00:00","author":{"@id":"https:\/\/fytofend.com\/fr\/#\/schema\/person\/ddcde7d72e69f58fd26f40f56def7924"},"breadcrumb":{"@id":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/#primaryimage","url":"https:\/\/fytofend.com\/wp-content\/uploads\/2024\/08\/wsl_merkblatt_eichenmehltau_erysiphe_alphitoides.jpg","contentUrl":"https:\/\/fytofend.com\/wp-content\/uploads\/2024\/08\/wsl_merkblatt_eichenmehltau_erysiphe_alphitoides.jpg","width":1600,"height":1183},{"@type":"BreadcrumbList","@id":"https:\/\/fytofend.com\/fr\/news\/efficacite-averee-du-cos-oga-contre-loidium-du-chene\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/fytofend.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Efficacit\u00e9 av\u00e9r\u00e9e du COS-OGA contre l’o\u00efdium du ch\u00eane"}]},{"@type":"WebSite","@id":"https:\/\/fytofend.com\/fr\/#website","url":"https:\/\/fytofend.com\/fr\/","name":"Fytofend","description":"Leader in Plant Defence Inducers","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/fytofend.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/fytofend.com\/fr\/#\/schema\/person\/ddcde7d72e69f58fd26f40f56def7924","name":"Audrey","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/3fbc26232a1bb763ee12da5cbd3c70a384f4b040b3bb69f77e50b0c7a9d93e30?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/3fbc26232a1bb763ee12da5cbd3c70a384f4b040b3bb69f77e50b0c7a9d93e30?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/3fbc26232a1bb763ee12da5cbd3c70a384f4b040b3bb69f77e50b0c7a9d93e30?s=96&d=mm&r=g","caption":"Audrey"},"url":"https:\/\/fytofend.com\/fr\/news\/author\/audrey\/"}]}},"_links":{"self":[{"href":"https:\/\/fytofend.com\/fr\/wp-json\/wp\/v2\/posts\/2792","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fytofend.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fytofend.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fytofend.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/fytofend.com\/fr\/wp-json\/wp\/v2\/comments?post=2792"}],"version-history":[{"count":1,"href":"https:\/\/fytofend.com\/fr\/wp-json\/wp\/v2\/posts\/2792\/revisions"}],"predecessor-version":[{"id":2793,"href":"https:\/\/fytofend.com\/fr\/wp-json\/wp\/v2\/posts\/2792\/revisions\/2793"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fytofend.com\/fr\/wp-json\/wp\/v2\/media\/1259"}],"wp:attachment":[{"href":"https:\/\/fytofend.com\/fr\/wp-json\/wp\/v2\/media?parent=2792"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fytofend.com\/fr\/wp-json\/wp\/v2\/categories?post=2792"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fytofend.com\/fr\/wp-json\/wp\/v2\/tags?post=2792"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}