{"id":9589,"date":"2017-05-09T15:43:03","date_gmt":"2017-05-09T13:43:03","guid":{"rendered":"http:\/\/www.irbab-kbivb.be\/?p=9589\/"},"modified":"2017-05-09T16:54:24","modified_gmt":"2017-05-09T14:54:24","slug":"microelements-les-apports-bore-en-betteraves-doivent-etre-preventifs","status":"publish","type":"post","link":"https:\/\/www.irbab-kbivb.be\/fr\/microelements-les-apports-bore-en-betteraves-doivent-etre-preventifs\/","title":{"rendered":"Micro\u00e9l\u00e9ments : les apports de bore en betteraves doivent \u00eatre pr\u00e9ventifs"},"content":{"rendered":"

\"\"<\/a>La betterave est une plante particuli\u00e8rement sensible \u00e0 la carence en bore (pourriture du coeur). Une application pr\u00e9ventive de bore est toujours recommand\u00e9e dans les terres \u00e0 faible teneur en bore (<0,50 mg\/kg de sol), sujettes \u00e0 ces carences, et en particulier dans les parcelles \u00e0 pH \u00e9lev\u00e9 ou sensibles \u00e0 la s\u00e9cheresse (zones caillouteuses ou sablonneuses). Dans ce cas, les apports seront \u00e9quivalents de 200 \u00e0 500 g de bore\/ha<\/u><\/strong>.
\nDans les situations o\u00f9 cela s’av\u00e8rera n\u00e9cessaire et si elle n’a d\u00e9j\u00e0 \u00e9t\u00e9 effectu\u00e9e au semis, l’application de bore devra \u00eatre r\u00e9alis\u00e9e en pulv\u00e9risation foliaire (au plus tard avant la fermeture des lignes). Les formulations min\u00e9rales sont en g\u00e9n\u00e9ral compatibles avec un traitement de d\u00e9sherbage, la compatibilit\u00e9 des autres formulations (ch\u00e9lates, …) doit \u00eatre v\u00e9rifi\u00e9e avant tout m\u00e9lange.
\nPlus d’informations<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

La betterave est une plante particuli\u00e8rement sensible \u00e0 la carence en bore (pourriture du coeur). Une application pr\u00e9ventive de bore est toujours recommand\u00e9e dans les terres \u00e0 faible teneur en bore (<0,50 mg\/kg de sol), sujettes \u00e0 ces carences, et en particulier dans les parcelles \u00e0 pH \u00e9lev\u00e9 ou sensibles \u00e0 la s\u00e9cheresse (zones caillouteuses […]<\/p>\n","protected":false},"author":3,"featured_media":9559,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":5,"footnotes":""},"categories":[203],"tags":[243],"class_list":["post-9589","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fertilisation","tag-messages"],"yoast_head":"\nMicro\u00e9l\u00e9ments : les apports de bore en betteraves doivent \u00eatre pr\u00e9ventifs - 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\/microelements-les-apports-bore-en-betteraves-doivent-etre-preventifs\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Micro\u00e9l\u00e9ments : les apports de bore en betteraves doivent \u00eatre pr\u00e9ventifs - IRBAB-KBIVB\" \/>\n<meta property=\"og:description\" content=\"La betterave est une plante particuli\u00e8rement sensible \u00e0 la carence en bore (pourriture du coeur). Une application pr\u00e9ventive de bore est toujours recommand\u00e9e dans les terres \u00e0 faible teneur en bore (<0,50 mg\/kg de sol), sujettes \u00e0 ces carences, et en particulier dans les parcelles \u00e0 pH \u00e9lev\u00e9 ou sensibles \u00e0 la s\u00e9cheresse (zones caillouteuses […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.irbab-kbivb.be\/fr\/microelements-les-apports-bore-en-betteraves-doivent-etre-preventifs\/\" \/>\n<meta property=\"og:site_name\" content=\"IRBAB-KBIVB\" \/>\n<meta property=\"article:published_time\" content=\"2017-05-09T13:43:03+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2017-05-09T14:54:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.irbab-kbivb.be\/wp-content\/uploads\/2017\/05\/boorgebrek.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\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=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/microelements-les-apports-bore-en-betteraves-doivent-etre-preventifs\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/microelements-les-apports-bore-en-betteraves-doivent-etre-preventifs\\\/\"},\"author\":{\"name\":\"Marion\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/#\\\/schema\\\/person\\\/dad6fe34d3ac93cce3720797f132a2e5\"},\"headline\":\"Micro\u00e9l\u00e9ments : les apports de bore en betteraves doivent \u00eatre pr\u00e9ventifs\",\"datePublished\":\"2017-05-09T13:43:03+00:00\",\"dateModified\":\"2017-05-09T14:54:24+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/microelements-les-apports-bore-en-betteraves-doivent-etre-preventifs\\\/\"},\"wordCount\":164,\"image\":{\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/microelements-les-apports-bore-en-betteraves-doivent-etre-preventifs\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/wp-content\\\/uploads\\\/2017\\\/05\\\/boorgebrek.jpg\",\"keywords\":[\"Messages\"],\"articleSection\":[\"Fertilisation\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/microelements-les-apports-bore-en-betteraves-doivent-etre-preventifs\\\/\",\"url\":\"https:\\\/\\\/www.irbab-kbivb.be\\\/fr\\\/microelements-les-apports-bore-en-betteraves-doivent-etre-preventifs\\\/\",\"name\":\"Micro\u00e9l\u00e9ments : les apports de bore en betteraves doivent \u00eatre pr\u00e9ventifs - 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