{"id":9402,"date":"2023-02-17T01:54:22","date_gmt":"2023-02-17T00:54:22","guid":{"rendered":"https:\/\/www.vaniperen.com\/fr\/?p=9402"},"modified":"2023-04-26T08:50:57","modified_gmt":"2023-04-26T06:50:57","slug":"oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese","status":"publish","type":"post","link":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/","title":{"rendered":"Oligo\u00e9l\u00e9ments dans la Nutrition des Plantes (II) : Carences en Zinc et en Mangan\u00e8se"},"content":{"rendered":"<p>De nombreux agriculteurs consid\u00e8rent les carences en oligo-\u00e9l\u00e9ments comme le prochain obstacle nutritionnel \u00e0 l&rsquo;am\u00e9lioration de la productivit\u00e9. Reconna\u00eetre les signes de carence est essentiel pour anticiper toute perte de rendement. Nous expliquons ici comment distinguer la d\u00e9ficience en mangan\u00e8se et en zinc dans les plantes.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9427\" src=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-in-grape-1024x768.jpg\" alt=\"\" width=\"305\" height=\"229\" srcset=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-in-grape-1024x768.jpg?image-crop-positioner-ts=1675172907 1024w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-in-grape-1440x1080.jpg?image-crop-positioner-ts=1675172907 1440w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-in-grape-768x576.jpg?image-crop-positioner-ts=1675172907 768w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-in-grape-1536x1152.jpg?image-crop-positioner-ts=1675172907 1536w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-in-grape-2048x1536.jpg?image-crop-positioner-ts=1675172907 2048w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-in-grape-1920x1440.jpg?image-crop-positioner-ts=1675172907 1920w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-in-grape-320x240.jpg?image-crop-positioner-ts=1675172907 320w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-in-grape-100x75.jpg?image-crop-positioner-ts=1675172907 100w\" sizes=\"auto, (max-width: 305px) 100vw, 305px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-9425\" src=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-rice-1024x781.jpg\" alt=\"\" width=\"300\" height=\"229\" srcset=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-rice-1024x781.jpg?image-crop-positioner-ts=1675172844 1024w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-rice-1440x1098.jpg?image-crop-positioner-ts=1675172844 1440w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-rice-768x586.jpg?image-crop-positioner-ts=1675172844 768w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-rice-1536x1171.jpg?image-crop-positioner-ts=1675172844 1536w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-rice-320x244.jpg?image-crop-positioner-ts=1675172844 320w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-rice-100x76.jpg?image-crop-positioner-ts=1675172844 100w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-rice.jpg?image-crop-positioner-ts=1675172844 1883w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Mieux vaut pr\u00e9venir que gu\u00e9rir. Avant tout signe de <strong>carence en mangan\u00e8se et en zinc<\/strong>, la priorit\u00e9 des agriculteurs est d&rsquo;assurer le potentiel de rendement le plus \u00e9lev\u00e9. Le manque de vigilance sur le comportement de la plante et les signes visuels peut mener \u00e0 la perte de rendement. Sur les photos ci-dessus, on voit une feuille de vigne d\u00e9ficiente en mangan\u00e8se et une feuille de riz d\u00e9ficiente en zinc.<\/p>\n<p>Chez Van Iperen, nous avons demand\u00e9 \u00e0 notre agronome quelques conseils pour les rep\u00e9rer \u00e0 l&rsquo;avance.<\/p>\n<h3><strong><u>Sympt\u00f4mes de carence en Mangan\u00e8se<\/u><\/strong><\/h3>\n<p>La <strong>fonction du mangan\u00e8se (Mn) dans les plantes<\/strong> est de stimuler l&rsquo;activit\u00e9 de photosynth\u00e8se et d&rsquo;induire une croissance pr\u00e9coce. Les \u00e9l\u00e9ments de preuve de la d\u00e9ficience en mangan\u00e8se sont\u00a0:<\/p>\n<ul>\n<li>Jaunissement des feuilles avec les nervures plus fines restant vertes, qui donne un effet visuel ressemblant \u00e0 des marbrures<\/li>\n<\/ul>\n<p>Ces images correspondent \u00e0 un manque de mangan\u00e8se dans les feuilles de poirier et de concombre, respectivement.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-9423\" src=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-symptoms-on-a-pear-leaf-1024x862.jpg\" alt=\"\" width=\"328\" height=\"277\" srcset=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-symptoms-on-a-pear-leaf-1024x862.jpg?image-crop-positioner-ts=1675172818 1024w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-symptoms-on-a-pear-leaf-1440x1213.jpg?image-crop-positioner-ts=1675172818 1440w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-symptoms-on-a-pear-leaf-768x647.jpg?image-crop-positioner-ts=1675172818 768w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-symptoms-on-a-pear-leaf-1536x1294.jpg?image-crop-positioner-ts=1675172818 1536w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-symptoms-on-a-pear-leaf-2048x1725.jpg?image-crop-positioner-ts=1675172818 2048w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-symptoms-on-a-pear-leaf-1920x1617.jpg?image-crop-positioner-ts=1675172818 1920w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-symptoms-on-a-pear-leaf-320x270.jpg?image-crop-positioner-ts=1675172818 320w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-symptoms-on-a-pear-leaf-100x84.jpg?image-crop-positioner-ts=1675172818 100w\" sizes=\"auto, (max-width: 328px) 100vw, 328px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\" wp-image-9428\" src=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-1024x1024.jpg\" alt=\"\" width=\"276\" height=\"276\" srcset=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-1024x1024.jpg?image-crop-positioner-ts=1675172942 1024w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-1440x1440.jpg?image-crop-positioner-ts=1675172942 1440w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-150x150.jpg?image-crop-positioner-ts=1675172942 150w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-768x768.jpg?image-crop-positioner-ts=1675172942 768w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-1536x1536.jpg?image-crop-positioner-ts=1675172942 1536w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-2048x2048.jpg?image-crop-positioner-ts=1675172942 2048w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-1920x1920.jpg?image-crop-positioner-ts=1675172942 1920w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-320x320.jpg?image-crop-positioner-ts=1675172942 320w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-100x100.jpg?image-crop-positioner-ts=1675172942 100w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-400x400.jpg?image-crop-positioner-ts=1675172942 400w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Manganese-deficiency-on-cucumber-leaf-220x220.jpg?image-crop-positioner-ts=1675172942 220w\" sizes=\"auto, (max-width: 276px) 100vw, 276px\" \/><\/p>\n<h3><strong><u>Sympt\u00f4mes de carence en Zinc<\/u><\/strong><\/h3>\n<p>Le <strong>zinc (Zn) soutient la plante<\/strong> au d\u00e9but de la croissance et du d\u00e9veloppement des fruits. Il stimule le d\u00e9veloppement des bourgeons, ce qui apporte des fruits et des baies de bonne qualit\u00e9. La d\u00e9ficience en zinc dans les cultures peut montrer les signes suivants\u00a0:<\/p>\n<ul>\n<li>Au d\u00e9but, les jeunes feuilles jaunissent<\/li>\n<li>Les vielles feuilles d\u00e9veloppent des t\u00e2ches sur les surfaces sup\u00e9rieures entre les nervures<\/li>\n<li>De nombreuses plantes (en particulier des arbres) d\u00e9montrent les feuilles tr\u00e8s petites et les entre-n\u0153uds courts ce qui donne une forme de rosette (circulaire)<\/li>\n<li>Bois aveugle<\/li>\n<\/ul>\n<p>Ci-dessous, nous pouvons voir des exemples de manque de zinc dans les feuilles d&rsquo;avocat et d&rsquo;orange.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-9426\" src=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-on-orange-leaves-997x1024.jpg\" alt=\"\" width=\"248\" height=\"255\" srcset=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-on-orange-leaves-997x1024.jpg?image-crop-positioner-ts=1675172880 997w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-on-orange-leaves-1402x1440.jpg?image-crop-positioner-ts=1675172880 1402w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-on-orange-leaves-768x789.jpg?image-crop-positioner-ts=1675172880 768w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-on-orange-leaves-1495x1536.jpg?image-crop-positioner-ts=1675172880 1495w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-on-orange-leaves-1994x2048.jpg?image-crop-positioner-ts=1675172880 1994w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-on-orange-leaves-1869x1920.jpg?image-crop-positioner-ts=1675172880 1869w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-on-orange-leaves-748x768.jpg?image-crop-positioner-ts=1675172880 748w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-on-orange-leaves-320x329.jpg?image-crop-positioner-ts=1675172880 320w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-on-orange-leaves-97x100.jpg?image-crop-positioner-ts=1675172880 97w\" sizes=\"auto, (max-width: 248px) 100vw, 248px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-9424\" src=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-avocado-1024x747.jpg\" alt=\"\" width=\"348\" height=\"254\" srcset=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-avocado-1024x747.jpg?image-crop-positioner-ts=1675172833 1024w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-avocado-1440x1051.jpg?image-crop-positioner-ts=1675172833 1440w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-avocado-768x561.jpg?image-crop-positioner-ts=1675172833 768w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-avocado-1536x1121.jpg?image-crop-positioner-ts=1675172833 1536w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-avocado-2048x1495.jpg?image-crop-positioner-ts=1675172833 2048w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-avocado-1920x1400.jpg?image-crop-positioner-ts=1675172833 1920w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-avocado-320x234.jpg?image-crop-positioner-ts=1675172833 320w, https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/Zinc-deficiency-in-avocado-100x73.jpg?image-crop-positioner-ts=1675172833 100w\" sizes=\"auto, (max-width: 348px) 100vw, 348px\" \/><\/p>\n<h3><strong><u>Comment traiter la d\u00e9ficience en Zinc et en Mangan\u00e8se?<\/u><\/strong><\/h3>\n<p>Afin de traiter les carences en zinc et en mangan\u00e8se des plantes, Van Iperen propose <a href=\"https:\/\/www.vaniperen.com\/fr\/produits\/foliastim-mn-zn-liquide\/\" target=\"_blank\" rel=\"noopener\"><strong>FoliaStim\u00ae Mn Zn Liquide<\/strong><\/a>. Notre biostimulant fait partie de notre gamme Solution Algues avec une formulation contenant 15% d&rsquo;algues et des ch\u00e9lates d&rsquo;EDTA. La synergie entre notre extrait d&rsquo;algues, le mangan\u00e8se et le zinc dans notre formule am\u00e9liore la photosynth\u00e8se et le d\u00e9veloppement de nouvelles racines, de pousses vigoureuses et de bourgeons \u00e0 fruits.<\/p>\n<p>Notre biostimulant peut \u00eatre utilis\u00e9 d\u00e8s le d\u00e9but du printemps jusqu&rsquo;\u00e0 la nouaison ou dans le cadre de traitements post-r\u00e9colte sur les cultures p\u00e9rennes pour aider \u00e0 constituer des r\u00e9serves dans les bois.<\/p>\n<p>Dans le cadre de notre gamme Oligo-\u00e9l\u00e9ments, les agriculteurs peuvent choisir d&rsquo;autres engrais tels que <strong><a href=\"https:\/\/www.vaniperen.com\/fr\/produits\/oligo-manganese-idha-9-2\/\" target=\"_blank\" rel=\"noopener\">Oligo Manganese-IDHA 9%<\/a><\/strong> et <strong><a href=\"https:\/\/www.vaniperen.com\/fr\/produits\/oligo-zinc-idha-10-2\/\" target=\"_blank\" rel=\"noopener\">Oligo Zinc-IDHA 10%<\/a><\/strong>\u00a0 afin de corriger le d\u00e9s\u00e9quilibre nutritionnel de leurs cultures. Jetez un \u0153il \u00e0 notre gamme de produits !<\/p>\n<p>Pour plus d&rsquo;informations sur la fa\u00e7on de traiter d&rsquo;autres carences, vous pouvez lire d&rsquo;autres articles de presse tels que \u00ab\u00a0<strong><a href=\"https:\/\/www.vaniperen.com\/fr\/carences-courantes-en-nutriments-chez-les-plantes-azote-potassium-et-phosphore\/\" target=\"_blank\" rel=\"noopener\">Carences courantes en nutriments chez les plantes (I)\u00a0: azote, potassium et phosphore<\/a><\/strong>\u00ab\u00a0, \u00ab\u00a0<strong><a href=\"https:\/\/www.vaniperen.com\/fr\/carences-courantes-en-nutriments-chez-les-plantes-ii-magnesium-et-calcium\/\" target=\"_blank\" rel=\"noopener\">Carences courantes en nutriments chez les plantes (II)\u00a0: carence en Magn\u00e9sium et Calcium<\/a><\/strong>\u00a0\u00bb ou \u00ab\u00a0<strong><a href=\"https:\/\/www.vaniperen.com\/fr\/oligoelements-en-nutrition-vegetale-i-carences-en-bore-et-molybdene\/\" target=\"_blank\" rel=\"noopener\">Oligo\u00e9l\u00e9ments en Nutrition V\u00e9g\u00e9tale (I) : Bore et Molybd\u00e8ne<\/a><\/strong>\u00ab\u00a0.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>De nombreux agriculteurs consid\u00e8rent les carences en oligo-\u00e9l\u00e9ments comme le prochain obstacle nutritionnel \u00e0 l&rsquo;am\u00e9lioration de la productivit\u00e9. Reconna\u00eetre les&#8230;<\/p>\n","protected":false},"author":16,"featured_media":9422,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_trash_the_other_posts":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"editor_notices":[],"footnotes":""},"class_list":["post-9402","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Oligo\u00e9l\u00e9ments dans la Nutrition des Plantes (II) : Carences en Zinc et en Mangan\u00e8se - Van Iperen France<\/title>\n<meta name=\"description\" content=\"Les carences en oligo-\u00e9l\u00e9ments sont un obstacle nutritionnel pour la productivit\u00e9. Voici comment distinguer le manque de Mangan\u00e8se et de Zinc dans les plantes\" \/>\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.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Oligo\u00e9l\u00e9ments dans la Nutrition des Plantes (II) : Carences en Zinc et en Mangan\u00e8se\" \/>\n<meta property=\"og:description\" content=\"Les carences en oligo-\u00e9l\u00e9ments sont un obstacle nutritionnel pour la productivit\u00e9. Voici comment distinguer le manque de Mangan\u00e8se et de Zinc dans les plantes\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/\" \/>\n<meta property=\"og:site_name\" content=\"Van Iperen France\" \/>\n<meta property=\"article:published_time\" content=\"2023-02-17T00:54:22+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-04-26T06:50:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/VII-FR-Trace-Elements-in-Plant-Nutrition-II-Zinc-and-Manganese-400px.png?image-crop-positioner-ts=1675172770\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Pedro Larios\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Pedro Larios\" \/>\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:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/\"},\"author\":{\"name\":\"Pedro Larios\",\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/#\\\/schema\\\/person\\\/90e2a22c89a46d7372af784d14cf67cb\"},\"headline\":\"Oligo\u00e9l\u00e9ments dans la Nutrition des Plantes (II) : Carences en Zinc et en Mangan\u00e8se\",\"datePublished\":\"2023-02-17T00:54:22+00:00\",\"dateModified\":\"2023-04-26T06:50:57+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/\"},\"wordCount\":593,\"image\":{\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2023\\\/01\\\/VII-FR-Trace-Elements-in-Plant-Nutrition-II-Zinc-and-Manganese-400px.png?image-crop-positioner-ts=1675172770\",\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/\",\"url\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/\",\"name\":\"Oligo\u00e9l\u00e9ments dans la Nutrition des Plantes (II) : Carences en Zinc et en Mangan\u00e8se - Van Iperen France\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2023\\\/01\\\/VII-FR-Trace-Elements-in-Plant-Nutrition-II-Zinc-and-Manganese-400px.png?image-crop-positioner-ts=1675172770\",\"datePublished\":\"2023-02-17T00:54:22+00:00\",\"dateModified\":\"2023-04-26T06:50:57+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/#\\\/schema\\\/person\\\/90e2a22c89a46d7372af784d14cf67cb\"},\"description\":\"Les carences en oligo-\u00e9l\u00e9ments sont un obstacle nutritionnel pour la productivit\u00e9. Voici comment distinguer le manque de Mangan\u00e8se et de Zinc dans les plantes\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2023\\\/01\\\/VII-FR-Trace-Elements-in-Plant-Nutrition-II-Zinc-and-Manganese-400px.png?image-crop-positioner-ts=1675172770\",\"contentUrl\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/wp-content\\\/uploads\\\/sites\\\/2\\\/2023\\\/01\\\/VII-FR-Trace-Elements-in-Plant-Nutrition-II-Zinc-and-Manganese-400px.png?image-crop-positioner-ts=1675172770\",\"width\":1000,\"height\":1000},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Oligo\u00e9l\u00e9ments dans la Nutrition des Plantes (II) : Carences en Zinc et en Mangan\u00e8se\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/\",\"name\":\"Van Iperen France\",\"description\":\"Just another WordPress site\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/#\\\/schema\\\/person\\\/90e2a22c89a46d7372af784d14cf67cb\",\"name\":\"Pedro Larios\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3b35a5715f1da7715f2921bdf2f098947f963601167c455edcae8d7ff2ae84fd?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3b35a5715f1da7715f2921bdf2f098947f963601167c455edcae8d7ff2ae84fd?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3b35a5715f1da7715f2921bdf2f098947f963601167c455edcae8d7ff2ae84fd?s=96&d=mm&r=g\",\"caption\":\"Pedro Larios\"},\"url\":\"https:\\\/\\\/www.vaniperen.com\\\/fr\\\/author\\\/pedro\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Oligo\u00e9l\u00e9ments dans la Nutrition des Plantes (II) : Carences en Zinc et en Mangan\u00e8se - Van Iperen France","description":"Les carences en oligo-\u00e9l\u00e9ments sont un obstacle nutritionnel pour la productivit\u00e9. Voici comment distinguer le manque de Mangan\u00e8se et de Zinc dans les plantes","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:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/","og_locale":"fr_FR","og_type":"article","og_title":"Oligo\u00e9l\u00e9ments dans la Nutrition des Plantes (II) : Carences en Zinc et en Mangan\u00e8se","og_description":"Les carences en oligo-\u00e9l\u00e9ments sont un obstacle nutritionnel pour la productivit\u00e9. Voici comment distinguer le manque de Mangan\u00e8se et de Zinc dans les plantes","og_url":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/","og_site_name":"Van Iperen France","article_published_time":"2023-02-17T00:54:22+00:00","article_modified_time":"2023-04-26T06:50:57+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/VII-FR-Trace-Elements-in-Plant-Nutrition-II-Zinc-and-Manganese-400px.png?image-crop-positioner-ts=1675172770","type":"image\/png"}],"author":"Pedro Larios","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Pedro Larios","Dur\u00e9e de lecture estim\u00e9e":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/#article","isPartOf":{"@id":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/"},"author":{"name":"Pedro Larios","@id":"https:\/\/www.vaniperen.com\/fr\/#\/schema\/person\/90e2a22c89a46d7372af784d14cf67cb"},"headline":"Oligo\u00e9l\u00e9ments dans la Nutrition des Plantes (II) : Carences en Zinc et en Mangan\u00e8se","datePublished":"2023-02-17T00:54:22+00:00","dateModified":"2023-04-26T06:50:57+00:00","mainEntityOfPage":{"@id":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/"},"wordCount":593,"image":{"@id":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/#primaryimage"},"thumbnailUrl":"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/VII-FR-Trace-Elements-in-Plant-Nutrition-II-Zinc-and-Manganese-400px.png?image-crop-positioner-ts=1675172770","inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/","url":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/","name":"Oligo\u00e9l\u00e9ments dans la Nutrition des Plantes (II) : Carences en Zinc et en Mangan\u00e8se - Van Iperen France","isPartOf":{"@id":"https:\/\/www.vaniperen.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/#primaryimage"},"image":{"@id":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/#primaryimage"},"thumbnailUrl":"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/VII-FR-Trace-Elements-in-Plant-Nutrition-II-Zinc-and-Manganese-400px.png?image-crop-positioner-ts=1675172770","datePublished":"2023-02-17T00:54:22+00:00","dateModified":"2023-04-26T06:50:57+00:00","author":{"@id":"https:\/\/www.vaniperen.com\/fr\/#\/schema\/person\/90e2a22c89a46d7372af784d14cf67cb"},"description":"Les carences en oligo-\u00e9l\u00e9ments sont un obstacle nutritionnel pour la productivit\u00e9. Voici comment distinguer le manque de Mangan\u00e8se et de Zinc dans les plantes","breadcrumb":{"@id":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/#primaryimage","url":"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/VII-FR-Trace-Elements-in-Plant-Nutrition-II-Zinc-and-Manganese-400px.png?image-crop-positioner-ts=1675172770","contentUrl":"https:\/\/www.vaniperen.com\/fr\/wp-content\/uploads\/sites\/2\/2023\/01\/VII-FR-Trace-Elements-in-Plant-Nutrition-II-Zinc-and-Manganese-400px.png?image-crop-positioner-ts=1675172770","width":1000,"height":1000},{"@type":"BreadcrumbList","@id":"https:\/\/www.vaniperen.com\/fr\/oligo-elements-dans-la-nutrition-des-plantes-ii-carences-en-zinc-et-en-manganese\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.vaniperen.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Oligo\u00e9l\u00e9ments dans la Nutrition des Plantes (II) : Carences en Zinc et en Mangan\u00e8se"}]},{"@type":"WebSite","@id":"https:\/\/www.vaniperen.com\/fr\/#website","url":"https:\/\/www.vaniperen.com\/fr\/","name":"Van Iperen France","description":"Just another WordPress site","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.vaniperen.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/www.vaniperen.com\/fr\/#\/schema\/person\/90e2a22c89a46d7372af784d14cf67cb","name":"Pedro Larios","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/3b35a5715f1da7715f2921bdf2f098947f963601167c455edcae8d7ff2ae84fd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/3b35a5715f1da7715f2921bdf2f098947f963601167c455edcae8d7ff2ae84fd?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/3b35a5715f1da7715f2921bdf2f098947f963601167c455edcae8d7ff2ae84fd?s=96&d=mm&r=g","caption":"Pedro Larios"},"url":"https:\/\/www.vaniperen.com\/fr\/author\/pedro\/"}]}},"_links":{"self":[{"href":"https:\/\/www.vaniperen.com\/fr\/wp-json\/wp\/v2\/posts\/9402","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vaniperen.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vaniperen.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vaniperen.com\/fr\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vaniperen.com\/fr\/wp-json\/wp\/v2\/comments?post=9402"}],"version-history":[{"count":4,"href":"https:\/\/www.vaniperen.com\/fr\/wp-json\/wp\/v2\/posts\/9402\/revisions"}],"predecessor-version":[{"id":9970,"href":"https:\/\/www.vaniperen.com\/fr\/wp-json\/wp\/v2\/posts\/9402\/revisions\/9970"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vaniperen.com\/fr\/wp-json\/wp\/v2\/media\/9422"}],"wp:attachment":[{"href":"https:\/\/www.vaniperen.com\/fr\/wp-json\/wp\/v2\/media?parent=9402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}