{"id":11964,"date":"2014-05-09T09:54:32","date_gmt":"2014-05-09T08:54:32","guid":{"rendered":"http:\/\/www.thomasvino.ch\/?p=11964"},"modified":"2014-05-09T09:54:32","modified_gmt":"2014-05-09T08:54:32","slug":"la-dangereuse-cicadelle-colonise-le-valais","status":"publish","type":"post","link":"https:\/\/thomasvino.ch\/?p=11964","title":{"rendered":"La dangereuse cicadelle colonise le Valais"},"content":{"rendered":"<p><strong>Signal\u00e9e en 2007 d\u00e9j\u00e0 dans le Bas-Valais (Port-Valais et Vionnaz), la cicadelle <em>Scaphoideus titanus<\/em> a \u00e9t\u00e9 captur\u00e9e en \u00e9t\u00e9 2013 dans les communes de Fully, Sion et Sierre. Le bulletin du service de l&rsquo;agriculture du canton du Valais de mai 2014 explique que <em>\u00abbien que le nombre de captures laisse pr\u00e9sager d&rsquo;une densit\u00e9 de population tr\u00e8s faible, nous devons malheureusement admettre que l&rsquo;insecte a colonis\u00e9 la majeure partie du vignoble valaisan.\u00bb<\/em><\/strong><\/p>\n<p>Si la pr\u00e9sence de cet insecte est alarmante, c&rsquo;est qu&rsquo;il est le vecteur de la flavescence dor\u00e9e, qui fait partie des jaunisses de la vigne. L&rsquo;insecte est pr\u00e9sent depuis 2004 au Tessin. <em>\u00abEn pr\u00e9sence du vecteur, la maladie est rapidement propag\u00e9e de cep en cep, rendant n\u00e9cessaires des interventions drastiques\u00bb<\/em>, souligne <strong>St\u00e9phane Emery<\/strong>. <em>\u00abParmi elles figurent la lutte insecticide obligatoire contre le vecteur, \u00e0 l&rsquo;\u00e9chelle r\u00e9gionale, voire cantonal, et l&rsquo;\u00e9radication imm\u00e9diate des ceps malades.\u00bb<\/em> Au d\u00e9but de l&rsquo;ann\u00e9e, un vigneron bio bourguignon a \u00e9t\u00e9 condamn\u00e9 pour ne pas avoir trait\u00e9 syst\u00e9matiquement ses vignes: <strong><a title=\"Giboulot et traitements\" href=\"http:\/\/www.lemonde.fr\/planete\/article\/2014\/04\/07\/emmanuel-giboulot-viticulteur-bio-il-y-a-une-pensee-unique-sur-les-pesticides_4397105_3244.html\">ce cas, tr\u00e8s m\u00e9diatis\u00e9, a fait grand bruit<\/a>.<\/strong><\/p>\n<p><em>\u00abEn absence de flavescence dor\u00e9e, l&rsquo;impact de l&rsquo;insecte sur la vigne est nul\u00bb<\/em>, rappelle l&rsquo;auteur. Des conseils sont donn\u00e9s pour \u00e9viter la propagation de la maladie elle-m\u00eame, en \u00e9vitant d&rsquo;importer des plants dont l&rsquo;\u00e9tat sanitaire n&rsquo;est pas garanti et en plantant des ceps munis d&rsquo;une certification (ZP-d4) attestant qu&rsquo;ils sont \u00abpropres\u00bb et en am\u00e9liorant la tra\u00e7abilit\u00e9 du mat\u00e9riel de plantation.<\/p>\n<p><em>\u00a9thomasvino.ch<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Signal\u00e9e en 2007 d\u00e9j\u00e0 dans le Bas-Valais (Port-Valais et Vionnaz), la cicadelle Scaphoideus titanus a \u00e9t\u00e9 captur\u00e9e en \u00e9t\u00e9 2013 dans les communes de Fully, Sion et Sierre. Le bulletin du service de l&rsquo;agriculture du canton du Valais de mai 2014 explique que \u00abbien que le nombre de captures laisse pr\u00e9sager d&rsquo;une densit\u00e9 de population [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[15],"tags":[96,589,588,587,586],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>La dangereuse cicadelle colonise le Valais - thomasvino<\/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:\/\/thomasvino.ch\/?p=11964\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La dangereuse cicadelle colonise le Valais - thomasvino\" \/>\n<meta property=\"og:description\" content=\"Signal\u00e9e en 2007 d\u00e9j\u00e0 dans le Bas-Valais (Port-Valais et Vionnaz), la cicadelle Scaphoideus titanus a \u00e9t\u00e9 captur\u00e9e en \u00e9t\u00e9 2013 dans les communes de Fully, Sion et Sierre. Le bulletin du service de l&rsquo;agriculture du canton du Valais de mai 2014 explique que \u00abbien que le nombre de captures laisse pr\u00e9sager d&rsquo;une densit\u00e9 de population [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thomasvino.ch\/?p=11964\" \/>\n<meta property=\"og:site_name\" content=\"thomasvino\" \/>\n<meta property=\"article:published_time\" content=\"2014-05-09T08:54:32+00:00\" \/>\n<meta name=\"author\" content=\"Pierre Thomas\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Pierre Thomas\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/thomasvino.ch\/?p=11964\",\"url\":\"https:\/\/thomasvino.ch\/?p=11964\",\"name\":\"La dangereuse cicadelle colonise le Valais - thomasvino\",\"isPartOf\":{\"@id\":\"https:\/\/thomasvino.ch\/#website\"},\"datePublished\":\"2014-05-09T08:54:32+00:00\",\"dateModified\":\"2014-05-09T08:54:32+00:00\",\"author\":{\"@id\":\"https:\/\/thomasvino.ch\/#\/schema\/person\/670bf4486fe81152cf1d68bd585e062e\"},\"breadcrumb\":{\"@id\":\"https:\/\/thomasvino.ch\/?p=11964#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/thomasvino.ch\/?p=11964\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/thomasvino.ch\/?p=11964#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/thomasvino.ch\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"La dangereuse cicadelle colonise le Valais\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/thomasvino.ch\/#website\",\"url\":\"https:\/\/thomasvino.ch\/\",\"name\":\"thomasvino\",\"description\":\"Vins &amp; Gastronomie\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/thomasvino.ch\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/thomasvino.ch\/#\/schema\/person\/670bf4486fe81152cf1d68bd585e062e\",\"name\":\"Pierre Thomas\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/thomasvino.ch\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/91fd5a76647f140e53db987a0dead4d7?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/91fd5a76647f140e53db987a0dead4d7?s=96&d=mm&r=g\",\"caption\":\"Pierre Thomas\"},\"url\":\"https:\/\/thomasvino.ch\/?author=3\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"La dangereuse cicadelle colonise le Valais - thomasvino","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:\/\/thomasvino.ch\/?p=11964","og_locale":"fr_FR","og_type":"article","og_title":"La dangereuse cicadelle colonise le Valais - thomasvino","og_description":"Signal\u00e9e en 2007 d\u00e9j\u00e0 dans le Bas-Valais (Port-Valais et Vionnaz), la cicadelle Scaphoideus titanus a \u00e9t\u00e9 captur\u00e9e en \u00e9t\u00e9 2013 dans les communes de Fully, Sion et Sierre. Le bulletin du service de l&rsquo;agriculture du canton du Valais de mai 2014 explique que \u00abbien que le nombre de captures laisse pr\u00e9sager d&rsquo;une densit\u00e9 de population [&hellip;]","og_url":"https:\/\/thomasvino.ch\/?p=11964","og_site_name":"thomasvino","article_published_time":"2014-05-09T08:54:32+00:00","author":"Pierre Thomas","twitter_misc":{"\u00c9crit par":"Pierre Thomas","Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/thomasvino.ch\/?p=11964","url":"https:\/\/thomasvino.ch\/?p=11964","name":"La dangereuse cicadelle colonise le Valais - thomasvino","isPartOf":{"@id":"https:\/\/thomasvino.ch\/#website"},"datePublished":"2014-05-09T08:54:32+00:00","dateModified":"2014-05-09T08:54:32+00:00","author":{"@id":"https:\/\/thomasvino.ch\/#\/schema\/person\/670bf4486fe81152cf1d68bd585e062e"},"breadcrumb":{"@id":"https:\/\/thomasvino.ch\/?p=11964#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/thomasvino.ch\/?p=11964"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/thomasvino.ch\/?p=11964#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/thomasvino.ch\/"},{"@type":"ListItem","position":2,"name":"La dangereuse cicadelle colonise le Valais"}]},{"@type":"WebSite","@id":"https:\/\/thomasvino.ch\/#website","url":"https:\/\/thomasvino.ch\/","name":"thomasvino","description":"Vins &amp; Gastronomie","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/thomasvino.ch\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/thomasvino.ch\/#\/schema\/person\/670bf4486fe81152cf1d68bd585e062e","name":"Pierre Thomas","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/thomasvino.ch\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/91fd5a76647f140e53db987a0dead4d7?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/91fd5a76647f140e53db987a0dead4d7?s=96&d=mm&r=g","caption":"Pierre Thomas"},"url":"https:\/\/thomasvino.ch\/?author=3"}]}},"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p3m4tZ-36Y","jetpack_likes_enabled":false,"jetpack-related-posts":[{"id":13178,"url":"https:\/\/thomasvino.ch\/?p=13178","url_meta":{"origin":11964,"position":0},"title":"Une premi\u00e8re au Nord des Alpes  La flavescence dor\u00e9e sur la Riviera","date":"13 novembre 2015","format":false,"excerpt":"C\u2019est une premi\u00e8re dont le vignoble vaudois se serait bien pass\u00e9\u00a0: la flavescence dor\u00e9e s\u2019est manifest\u00e9e pour la premi\u00e8re fois au nord des Alpes r\u00e9cemment par deux foyers \u00e0 Blonay et \u00e0 La Tour-de-Peilz. 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