{"id":1037,"date":"2025-03-07T16:00:00","date_gmt":"2025-03-07T15:00:00","guid":{"rendered":"https:\/\/website-staging.vineforecast.com\/?p=1037"},"modified":"2026-01-08T17:39:42","modified_gmt":"2026-01-08T16:39:42","slug":"vineforecast-montre-la-reduction-des-produits-phytosanitaires-dans-les-essais-sur-le-terrain-en-2024","status":"publish","type":"post","link":"https:\/\/website-staging.vineforecast.com\/fr\/2025\/03\/07\/vineforecast-montre-la-reduction-des-produits-phytosanitaires-dans-les-essais-sur-le-terrain-en-2024\/","title":{"rendered":"R\u00e9duction de la protection phytosanitaire gr\u00e2ce \u00e0 VineForecast dans le cadre d'un essai sur le terrain en 2024"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"1037\" class=\"elementor elementor-1037\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"post\">\n\t\t\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-97e2d13 e-flex e-con-boxed e-con e-parent\" data-id=\"97e2d13\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eb5a6b6 elementor-widget elementor-widget-text-editor\" data-id=\"eb5a6b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Une protection phytosanitaire efficace et durable est un pilier de la viticulture moderne. En 2024, Certis Belchim a test\u00e9 l'algorithme VineForecast dans des essais sur le terrain sur une plantation de M\u00fcller-Thurgau \u00e0 Spiesheim, en Allemagne. L'objectif \u00e9tait de r\u00e9duire le nombre de traitements phytosanitaires au minimum n\u00e9cessaire tout en garantissant un contr\u00f4le efficace de la p\u00e9ronosporose et de l'oidium.<\/p><p><strong>Les r\u00e9sultats ont \u00e9t\u00e9 prometteurs : jusqu'\u00e0 trois pulv\u00e9risations en moins pour un m\u00eame contr\u00f4le de la maladie.<\/strong> Ce r\u00e9sultat a \u00e9t\u00e9 obtenu gr\u00e2ce \u00e0 la planification bas\u00e9e sur les donn\u00e9es de l'algorithme VineForecast, qui optimise les applications en fonction des pr\u00e9visions de maladies et de m\u00e9t\u00e9o optimis\u00e9es par l'IA, ainsi que des phases de croissance de la vigne.<\/p><h4><strong>Paul Petersik, mod\u00e9lisateur en chef de VineForecasts, \u00e0 propos de l'essai sur le terrain 2024<\/strong><\/h4><p>Outre l'essai pr\u00e9sent\u00e9 ici par \u00e9crit, vous trouverez ci-dessous un r\u00e9sum\u00e9 de l'essai sur le terrain en vid\u00e9o.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-288eab7 elementor-widget elementor-widget-video\" data-id=\"288eab7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/j5S5AEhpvMA&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"> <div class=\"brlbs-cmpnt-container brlbs-cmpnt-content-blocker brlbs-cmpnt-with-individual-styles\" data-borlabs-cookie-content-blocker-id=\"youtube-content-blocker\" data-borlabs-cookie-content=\"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\"><div class=\"brlbs-cmpnt-cb-preset-c brlbs-cmpnt-cb-youtube\"> <div class=\"brlbs-cmpnt-cb-thumbnail\" style=\"background-image: url('https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/borlabs-cookie\/1\/yt_j5S5AEhpvMA_hqdefault.jpg')\"><\/div> <div class=\"brlbs-cmpnt-cb-main\"> <div class=\"brlbs-cmpnt-cb-play-button\"><\/div> <div class=\"brlbs-cmpnt-cb-content\"> <p class=\"brlbs-cmpnt-cb-description\">Vous \u00eates en train de voir un contenu d'espace r\u00e9serv\u00e9 de <strong>YouTube<\/strong>. Pour acc\u00e9der au contenu proprement dit, cliquez sur le bouton ci-dessous. Veuillez noter que des donn\u00e9es sont alors transmises \u00e0 des fournisseurs tiers.<\/p> <a class=\"brlbs-cmpnt-cb-provider-toggle\" href=\"#\" data-borlabs-cookie-show-provider-information role=\"button\">Plus d'informations<\/a> <\/div> <div class=\"brlbs-cmpnt-cb-buttons\"> <a class=\"brlbs-cmpnt-cb-btn\" href=\"#\" data-borlabs-cookie-unblock role=\"button\">D\u00e9bloquer le contenu<\/a> <a class=\"brlbs-cmpnt-cb-btn\" href=\"#\" data-borlabs-cookie-accept-service role=\"button\" style=\"display: inherit\">Accepter le service requis et d\u00e9bloquer le contenu<\/a> <\/div> <\/div> <\/div><\/div><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-843454d elementor-widget elementor-widget-text-editor\" data-id=\"843454d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h4><strong>Montage et r\u00e9alisation de l'exp\u00e9rience<\/strong><\/h4><div class=\"page\" title=\"Page 1\"><div class=\"layoutArea\"><div class=\"column\"><p>Les essais ont compar\u00e9 deux strat\u00e9gies :<\/p><ol><li><strong>PI (protection int\u00e9gr\u00e9e des cultures) :<\/strong>\u00a0S\u00e9quences de pulv\u00e9risation standard bas\u00e9es sur des recommandations agronomiques locales.<\/li><li><strong>VineForecast :<\/strong>\u00a0s\u00e9quence de pulv\u00e9risation optimis\u00e9e par l'algorithme VineForecast, qui prend en compte les donn\u00e9es locales optimis\u00e9es par l'IA sur la m\u00e9t\u00e9o et les maladies, ainsi que les param\u00e8tres de croissance.<\/li><\/ol><p>Les essais se sont d\u00e9roul\u00e9s dans des conditions id\u00e9ales pour le d\u00e9veloppement de la maladie : L'alternance de conditions climatiques humides et chaudes a favoris\u00e9 le d\u00e9veloppement de Peronospora avant la floraison, tandis que les conditions s\u00e8ches et chaudes apr\u00e8s la floraison repr\u00e9sentaient un risque \u00e9lev\u00e9 pour Oidium.<\/p><p>La mise en \u0153uvre de l'essai a \u00e9t\u00e9 coordonn\u00e9e par Eurofins. Outre les surfaces trait\u00e9es, des t\u00e9moins non trait\u00e9s ont \u00e9t\u00e9 utilis\u00e9s pour \u00e9valuer la pression des maladies et l'efficacit\u00e9 des strat\u00e9gies. Les diff\u00e9rences dans les intervalles de pulv\u00e9risation et les mesures \u00e9conomis\u00e9es ont \u00e9t\u00e9 analys\u00e9es par l <a href=\"https:\/\/www.eurofins.de\/\">Eurofins<\/a>\u00a0document\u00e9.<\/p><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b277a22 elementor-widget elementor-widget-image\" data-id=\"b277a22\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"400\" src=\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/summary_DE-2048x1024-1-1024x512.png\" class=\"attachment-large size-large wp-image-1040\" alt=\"R\u00e9sum\u00e9 des r\u00e9sultats des essais sur le terrain\" srcset=\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/summary_DE-2048x1024-1-1024x512.png 1024w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/summary_DE-2048x1024-1-300x150.png 300w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/summary_DE-2048x1024-1-768x384.png 768w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/summary_DE-2048x1024-1-1536x768.png 1536w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/summary_DE-2048x1024-1.png 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-035a979 elementor-widget elementor-widget-text-editor\" data-id=\"035a979\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h4><strong>Peronospora : une pulv\u00e9risation \u00e9conomis\u00e9e pour un effet protecteur constant<\/strong><\/h4><p>Avant la floraison, le peronospora repr\u00e9sentait un grand danger en raison des pr\u00e9cipitations fr\u00e9quentes et de l'humidit\u00e9 \u00e9lev\u00e9e. Alors que la strat\u00e9gie IP pr\u00e9voyait des applications \u00e0 des intervalles de 11 jours, VineForecast a allong\u00e9 les intervalles jusqu'\u00e0 16 jours pendant les phases plus fra\u00eeches en raison de la croissance r\u00e9duite de la vigne.<\/p><p><strong>Des diff\u00e9rences importantes :<\/strong><\/p><ul><li>Troisi\u00e8me application (Profiler) : Appliqu\u00e9e le 21 mai (IP) et le 28 mai (VineForecast). L'intervalle plus long a \u00e9t\u00e9 rendu possible par le fait que la croissance plus lente de la vigne a r\u00e9duit le besoin de protection.<\/li><li>Application saut\u00e9e : en raison des intervalles de pulv\u00e9risation pr\u00e9c\u00e9demment prolong\u00e9s, la quatri\u00e8me mesure (Zorvec Zelavin) a \u00e9t\u00e9 saut\u00e9e pour VineForecast.<\/li><\/ul><p><strong>A la fin de l'essai :<\/strong><\/p><ul><li>Rendement : 98% pour les deux strat\u00e9gies.<\/li><\/ul><ul><li>\u00c9conomie : une application en moins avec VineForecast.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b5e8be6 elementor-widget elementor-widget-image\" data-id=\"b5e8be6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"230\" src=\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/Bildschirmfoto-2025-03-07-um-17.24.57-1024x295.png\" class=\"attachment-large size-large wp-image-1042\" alt=\"S\u00e9quence de pulv\u00e9risation de l&#039;essai sur le terrain\" srcset=\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/Bildschirmfoto-2025-03-07-um-17.24.57-1024x295.png 1024w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/Bildschirmfoto-2025-03-07-um-17.24.57-300x86.png 300w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/Bildschirmfoto-2025-03-07-um-17.24.57-768x221.png 768w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/Bildschirmfoto-2025-03-07-um-17.24.57-1536x443.png 1536w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/Bildschirmfoto-2025-03-07-um-17.24.57.png 1666w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a21c34 elementor-widget elementor-widget-image\" data-id=\"6a21c34\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/plasmopara_viticola_DE-1024x768.png\" class=\"attachment-large size-large wp-image-1041\" alt=\"Attaque de peronospora dans les essais\" srcset=\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/plasmopara_viticola_DE-1024x768.png 1024w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/plasmopara_viticola_DE-300x225.png 300w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/plasmopara_viticola_DE-768x576.png 768w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/plasmopara_viticola_DE-1536x1152.png 1536w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/03\/plasmopara_viticola_DE.png 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Comparaison de l'intensit\u00e9 de l'attaque de Peronospora<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e6f376 elementor-widget elementor-widget-text-editor\" data-id=\"1e6f376\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h4><strong>Oidium : trois mesures \u00e9conomis\u00e9es et des r\u00e9sultats l\u00e9g\u00e8rement meilleurs<\/strong><\/h4><div class=\"page\" title=\"Page 3\"><div class=\"layoutArea\"><div class=\"column\"><p>Apr\u00e8s la floraison, le risque d'oidium a augment\u00e9 en raison de conditions plus chaudes et plus s\u00e8ches. La s\u00e9quence de pulv\u00e9risation IP a maintenu des intervalles constants d'environ 11 jours, tandis que VineForecast a allong\u00e9 les intervalles et saut\u00e9 plusieurs traitements.<\/p><p><strong>Des diff\u00e9rences importantes :<\/strong><\/p><ul><li><p>Quatri\u00e8me application (Luna Max) : L'intervalle a \u00e9t\u00e9 prolong\u00e9 de 11 jours (IP) \u00e0 18 jours (VineForecast), gr\u00e2ce \u00e0 la protection syst\u00e9mique de Luna Max.<\/p><\/li><li><p>Mesures saut\u00e9es : Trois traitements (par exemple Kumar et Vivando) ont \u00e9t\u00e9 omis dans VineForecast.<\/p><\/li><\/ul><\/div><\/div><\/div><div class=\"page\" title=\"Page 4\"><div class=\"layoutArea\"><div class=\"column\"><p><strong>A la fin de l'essai :<\/strong><\/p><ul><li><p>Efficacit\u00e9 : VineForecast a montr\u00e9 des r\u00e9sultats \u00e9quivalents (93% grappes, 89% feuilles) par rapport \u00e0 la s\u00e9quence de pulv\u00e9risation IP (81% et 87%).<\/p><\/li><li><p>\u00c9conomie : trois applications en moins.<\/p><\/li><\/ul><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82f0371 elementor-widget elementor-widget-image\" data-id=\"82f0371\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"282\" src=\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-03-07-um-17.27.26-1024x361.png\" class=\"attachment-large size-large wp-image-1043\" alt=\"\" srcset=\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-03-07-um-17.27.26-1024x361.png 1024w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-03-07-um-17.27.26-300x106.png 300w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-03-07-um-17.27.26-768x271.png 768w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-03-07-um-17.27.26-1536x542.png 1536w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/Bildschirmfoto-2025-03-07-um-17.27.26.png 1632w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ef3182 elementor-widget elementor-widget-image\" data-id=\"6ef3182\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/erysiphe_necator_DE-1024x768.png\" class=\"attachment-large size-large wp-image-1044\" alt=\"\" srcset=\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/erysiphe_necator_DE-1024x768.png 1024w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/erysiphe_necator_DE-300x225.png 300w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/erysiphe_necator_DE-768x576.png 768w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/erysiphe_necator_DE-1536x1152.png 1536w, https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/erysiphe_necator_DE.png 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Comparaison de l'intensit\u00e9 de l'attaque d'Oidium<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c354d8 elementor-widget elementor-widget-text-editor\" data-id=\"9c354d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h4><strong>Conclusion : l'optimisation de l'ordonnancement permet de faire des \u00e9conomies sans compromettre l'efficacit\u00e9 de la protection<\/strong><\/h4><p>L'algorithme VineForecast a montr\u00e9 que la protection moderne des plantes n\u00e9cessite moins d'interventions gr\u00e2ce \u00e0 une planification pr\u00e9cise, sans pour autant compromettre le contr\u00f4le des maladies. Cela permet d'\u00e9conomiser des ressources, de pr\u00e9server l'environnement et d'optimiser la charge de travail.<\/p><p>Vous pouvez volontiers nous envoyer vos questions sur les r\u00e9sultats des essais \u00e0 kontakt@vineforecast.com ou tester gratuitement le logiciel pendant 30 jours. Pour vous inscrire, cliquez ici <a href=\"https:\/\/app.vineforecast.com\/register\">ici<\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Ein effizienter und nachhaltiger Pflanzenschutz ist ein Grundpfeiler des modernen Weinbaus. 2024 testete Certis Belchim den VineForecast-Algorithmus in Feldversuchen auf einer Mu\u0308ller-Thurgau-Anlage in Spiesheim, Deutschland. Das Ziel war es, die Anzahl der Pflanzenschutzma\u00dfnahmen auf ein notwendiges Minimum zu reduzieren und gleichzeitig eine effektive Kontrolle von Peronospora und Oidium zu gewa\u0308hrleisten. Das Ergebnis war vielversprechend: bis [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1038,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17,16],"tags":[],"class_list":["post-1037","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-feldversuche","category-pflanzenschutz"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Pflanzenschutzreduktion im Feldversuch 2024 - VineForecast<\/title>\n<meta name=\"description\" content=\"Im Feldversuch 2024, konnten durch VineForecast optimierte Spritzintervalle eine Reduktion von 1-3 Spritzungen aufzeigen.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Pflanzenschutzreduktion im Feldversuch 2024 - VineForecast\" \/>\n<meta property=\"og:description\" content=\"Im Feldversuch 2024, konnten durch VineForecast optimierte Spritzintervalle eine Reduktion von 1-3 Spritzungen aufzeigen.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/website-staging.vineforecast.com\/fr\/2025\/03\/07\/vineforecast-montre-la-reduction-des-produits-phytosanitaires-dans-les-essais-sur-le-terrain-en-2024\/\" \/>\n<meta property=\"og:site_name\" content=\"VineForecast\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/vineforecast\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-03-07T15:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-08T16:39:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/alex-gorbi-1u5pF1qzKn4-unsplash.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"760\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Richard Petersik\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Richard Petersik\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/\"},\"author\":{\"name\":\"Richard Petersik\",\"@id\":\"https:\/\/website-staging.vineforecast.com\/#\/schema\/person\/41ae12cac68d6ac8c9d7cc31cc6eaceb\"},\"headline\":\"Pflanzenschutzreduktion durch VineForecast im Feldversuch 2024\",\"datePublished\":\"2025-03-07T15:00:00+00:00\",\"dateModified\":\"2026-01-08T16:39:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/\"},\"wordCount\":542,\"publisher\":{\"@id\":\"https:\/\/website-staging.vineforecast.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/alex-gorbi-1u5pF1qzKn4-unsplash.webp\",\"articleSection\":[\"Feldversuche\",\"Pflanzenschutz\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/\",\"url\":\"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/\",\"name\":\"Pflanzenschutzreduktion im Feldversuch 2024 - VineForecast\",\"isPartOf\":{\"@id\":\"https:\/\/website-staging.vineforecast.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/alex-gorbi-1u5pF1qzKn4-unsplash.webp\",\"datePublished\":\"2025-03-07T15:00:00+00:00\",\"dateModified\":\"2026-01-08T16:39:42+00:00\",\"description\":\"Im Feldversuch 2024, konnten durch VineForecast optimierte Spritzintervalle eine Reduktion von 1-3 Spritzungen aufzeigen.\",\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/#primaryimage\",\"url\":\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/alex-gorbi-1u5pF1qzKn4-unsplash.webp\",\"contentUrl\":\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/alex-gorbi-1u5pF1qzKn4-unsplash.webp\",\"width\":1200,\"height\":760,\"caption\":\"Weinreben\"},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/website-staging.vineforecast.com\/#website\",\"url\":\"https:\/\/website-staging.vineforecast.com\/\",\"name\":\"VineForecast\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/website-staging.vineforecast.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/website-staging.vineforecast.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/website-staging.vineforecast.com\/#organization\",\"name\":\"VineForecast\",\"url\":\"https:\/\/website-staging.vineforecast.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/website-staging.vineforecast.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/10\/Size100px-TypeDark-1.webp\",\"contentUrl\":\"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/10\/Size100px-TypeDark-1.webp\",\"width\":2231,\"height\":300,\"caption\":\"VineForecast\"},\"image\":{\"@id\":\"https:\/\/website-staging.vineforecast.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/vineforecast\/\",\"https:\/\/www.instagram.com\/vineforecast\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/website-staging.vineforecast.com\/#\/schema\/person\/41ae12cac68d6ac8c9d7cc31cc6eaceb\",\"name\":\"Richard Petersik\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/website-staging.vineforecast.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/1d06cf53eb3f695975936c395c33667c94b0a29e6a257e485812882bddd21ac3?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/1d06cf53eb3f695975936c395c33667c94b0a29e6a257e485812882bddd21ac3?s=96&d=mm&r=g\",\"caption\":\"Richard Petersik\"},\"url\":\"https:\/\/website-staging.vineforecast.com\/fr\/author\/richard\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"R\u00e9duction des traitements phytosanitaires dans les essais en plein champ 2024 - VineForecast","description":"Dans l'essai sur le terrain de 2024, les intervalles de pulv\u00e9risation optimis\u00e9s par VineForecast ont permis de mettre en \u00e9vidence une r\u00e9duction de 1 \u00e0 3 pulv\u00e9risations.","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"fr_FR","og_type":"article","og_title":"Pflanzenschutzreduktion im Feldversuch 2024 - VineForecast","og_description":"Im Feldversuch 2024, konnten durch VineForecast optimierte Spritzintervalle eine Reduktion von 1-3 Spritzungen aufzeigen.","og_url":"https:\/\/website-staging.vineforecast.com\/fr\/2025\/03\/07\/vineforecast-montre-la-reduction-des-produits-phytosanitaires-dans-les-essais-sur-le-terrain-en-2024\/","og_site_name":"VineForecast","article_publisher":"https:\/\/www.facebook.com\/vineforecast\/","article_published_time":"2025-03-07T15:00:00+00:00","article_modified_time":"2026-01-08T16:39:42+00:00","og_image":[{"width":1200,"height":760,"url":"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/alex-gorbi-1u5pF1qzKn4-unsplash.webp","type":"image\/webp"}],"author":"Richard Petersik","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Richard Petersik","Dur\u00e9e de lecture estim\u00e9e":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/#article","isPartOf":{"@id":"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/"},"author":{"name":"Richard Petersik","@id":"https:\/\/website-staging.vineforecast.com\/#\/schema\/person\/41ae12cac68d6ac8c9d7cc31cc6eaceb"},"headline":"Pflanzenschutzreduktion durch VineForecast im Feldversuch 2024","datePublished":"2025-03-07T15:00:00+00:00","dateModified":"2026-01-08T16:39:42+00:00","mainEntityOfPage":{"@id":"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/"},"wordCount":542,"publisher":{"@id":"https:\/\/website-staging.vineforecast.com\/#organization"},"image":{"@id":"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/#primaryimage"},"thumbnailUrl":"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/alex-gorbi-1u5pF1qzKn4-unsplash.webp","articleSection":["Feldversuche","Pflanzenschutz"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/","url":"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/","name":"R\u00e9duction des traitements phytosanitaires dans les essais en plein champ 2024 - VineForecast","isPartOf":{"@id":"https:\/\/website-staging.vineforecast.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/#primaryimage"},"image":{"@id":"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/#primaryimage"},"thumbnailUrl":"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/alex-gorbi-1u5pF1qzKn4-unsplash.webp","datePublished":"2025-03-07T15:00:00+00:00","dateModified":"2026-01-08T16:39:42+00:00","description":"Dans l'essai sur le terrain de 2024, les intervalles de pulv\u00e9risation optimis\u00e9s par VineForecast ont permis de mettre en \u00e9vidence une r\u00e9duction de 1 \u00e0 3 pulv\u00e9risations.","inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/website-staging.vineforecast.com\/2025\/03\/07\/vineforecast-zeigt-pflanzenschutzreduktion-im-feldversuch-2024\/#primaryimage","url":"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/alex-gorbi-1u5pF1qzKn4-unsplash.webp","contentUrl":"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/12\/alex-gorbi-1u5pF1qzKn4-unsplash.webp","width":1200,"height":760,"caption":"Weinreben"},{"@type":"WebSite","@id":"https:\/\/website-staging.vineforecast.com\/#website","url":"https:\/\/website-staging.vineforecast.com\/","name":"VineForecast","description":"","publisher":{"@id":"https:\/\/website-staging.vineforecast.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/website-staging.vineforecast.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/website-staging.vineforecast.com\/#organization","name":"VineForecast","url":"https:\/\/website-staging.vineforecast.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/website-staging.vineforecast.com\/#\/schema\/logo\/image\/","url":"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/10\/Size100px-TypeDark-1.webp","contentUrl":"https:\/\/website-staging.vineforecast.com\/wp-content\/uploads\/2025\/10\/Size100px-TypeDark-1.webp","width":2231,"height":300,"caption":"VineForecast"},"image":{"@id":"https:\/\/website-staging.vineforecast.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/vineforecast\/","https:\/\/www.instagram.com\/vineforecast\/"]},{"@type":"Person","@id":"https:\/\/website-staging.vineforecast.com\/#\/schema\/person\/41ae12cac68d6ac8c9d7cc31cc6eaceb","name":"Richard Petersik","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/website-staging.vineforecast.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/1d06cf53eb3f695975936c395c33667c94b0a29e6a257e485812882bddd21ac3?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/1d06cf53eb3f695975936c395c33667c94b0a29e6a257e485812882bddd21ac3?s=96&d=mm&r=g","caption":"Richard Petersik"},"url":"https:\/\/website-staging.vineforecast.com\/fr\/author\/richard\/"}]}},"_links":{"self":[{"href":"https:\/\/website-staging.vineforecast.com\/fr\/wp-json\/wp\/v2\/posts\/1037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/website-staging.vineforecast.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/website-staging.vineforecast.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/website-staging.vineforecast.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/website-staging.vineforecast.com\/fr\/wp-json\/wp\/v2\/comments?post=1037"}],"version-history":[{"count":0,"href":"https:\/\/website-staging.vineforecast.com\/fr\/wp-json\/wp\/v2\/posts\/1037\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/website-staging.vineforecast.com\/fr\/wp-json\/wp\/v2\/media\/1038"}],"wp:attachment":[{"href":"https:\/\/website-staging.vineforecast.com\/fr\/wp-json\/wp\/v2\/media?parent=1037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/website-staging.vineforecast.com\/fr\/wp-json\/wp\/v2\/categories?post=1037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/website-staging.vineforecast.com\/fr\/wp-json\/wp\/v2\/tags?post=1037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}