{"id":1104,"date":"2021-03-24T20:16:31","date_gmt":"2021-03-24T20:16:31","guid":{"rendered":"https:\/\/air-pot.com\/nursery\/?page_id=1104"},"modified":"2022-12-22T12:47:02","modified_gmt":"2022-12-22T12:47:02","slug":"recherche","status":"publish","type":"page","link":"https:\/\/air-pot.com\/nursery\/recherche\/","title":{"rendered":"Recherche"},"content":{"rendered":"\n<div class=\"wp-block-cover\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1800\" height=\"1181\" data-attachment-id=\"472\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/air-pot-u-4\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/02\/Air-Pot-U-4.jpg\" data-orig-size=\"1800,1181\" data-comments-opened=\"0\" data-image-title=\"Air-Pot-U-4\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/02\/Air-Pot-U-4-1024x672.jpg\" class=\"wp-block-cover__image-background wp-image-472\" alt=\"\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/02\/Air-Pot-U-4.jpg\" style=\"object-position:67% 66%\" data-object-fit=\"cover\" data-object-position=\"67% 66%\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/02\/Air-Pot-U-4.jpg 1800w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/02\/Air-Pot-U-4-300x197.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/02\/Air-Pot-U-4-1024x672.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/02\/Air-Pot-U-4-768x504.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/02\/Air-Pot-U-4-1536x1008.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/02\/Air-Pot-U-4-1200x787.jpg 1200w\" sizes=\"auto, (max-width: 1800px) 100vw, 1800px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<h2 class=\"alignfull has-text-align-center wp-block-heading\">Une nouvelle \u00e9tude d\u00e9montre les avantages de la culture avec le syst\u00e8me Air-Pot.<\/h2>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group skinny\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Syst\u00e8me Air-Pot &#8211; le seul contenant qui \u00e9limine compl\u00e8tement le chignonage racinaire et acc\u00e9l\u00e8re la croissance jusqu&#8217;\u00e0 75%.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Deux s\u00e9ries de recherches r\u00e9cemment publi\u00e9es en Hollande et en Allemagne ont r\u00e9v\u00e9l\u00e9 que le contenant Air-Pot, con\u00e7u et fabriqu\u00e9 en Grande-Bretagne, \u00e9tait le seul type \u00e0 \u00e9liminer compl\u00e8tement le chignonage racinaire et que le syst\u00e8me racinaire sain qui en r\u00e9sultait permettait une meilleure sant\u00e9 des arbres et une croissance plus rapide.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lors de l&#8217;essai n\u00e9erlandais, v\u00e9rifi\u00e9 de mani\u00e8re ind\u00e9pendante par Cultus Crop Research BV, il a \u00e9t\u00e9 constat\u00e9 que les arbres cultiv\u00e9s dans des contenants Air-Pot poussaient jusqu&#8217;\u00e0 75 % plus vite que ceux cultiv\u00e9s en plein champ.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans l&#8217;essai allemand, men\u00e9 par le Dr Axel Schneidewind du bureau central pour l&#8217;agriculture et l&#8217;horticulture de Saxe-Anhalt, cinq contenants diff\u00e9rents ont \u00e9t\u00e9 utilis\u00e9s pour \u00e9valuer le d\u00e9veloppement et l&#8217;impact des racines circulaires sur le Tilia, une esp\u00e8ce d&#8217;arbre paysager couramment plant\u00e9e en Europe. Seuls les contenants Air-Pot n&#8217;ont pas g\u00e9n\u00e9r\u00e9 de chignonage racinaire. Le chignonage engendr\u00e9 par les quatre autres contenants a eu un impact n\u00e9gatif sur la sant\u00e9 et la croissance des arbres cultiv\u00e9s aussi bien en p\u00e9pini\u00e8res que lorsqu&#8217;ils sont plant\u00e9s dans le paysage.<\/p>\n<\/div><\/div>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity dots\"\/>\n\n\n\n<div class=\"wp-block-group skinny\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Essai n\u00e9erlandais 2018-2019<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">En 2017, les Carpinus, Tilia et Liquidambar ont \u00e9t\u00e9 greff\u00e9s puis ont pass\u00e9 un an dans le syst\u00e8me Air-Pot U, ce qui leur a permis de d\u00e9marrer avec une structure racinaire saine. En octobre 2018, un tiers des arbres ont \u00e9t\u00e9 plant\u00e9s en plein champ et les autres dans des contenants Air-Pot de 7,5 litres ou de 45 litres. Dans les deux tailles de contenants Air-Pot, la croissance des arbres a \u00e9t\u00e9 plus importante que sur le terrain, la diff\u00e9rence la plus importante \u00e9tant celle du contenant de 45 litres.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button btn btn-orange\"><a class=\"wp-block-button__link\" href=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Cultus-report.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">T\u00e9l\u00e9charger le rapport ind\u00e9pendant<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"small wp-block-paragraph\">.pdf &#8211; 441kb<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"708\" height=\"1024\" data-attachment-id=\"114\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/bas-and-liquidambar\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Bas-and-Liquidambar.jpg\" data-orig-size=\"1416,2048\" data-comments-opened=\"0\" data-image-title=\"Bas-and-Liquidambar\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Bas-and-Liquidambar-708x1024.jpg\" data-id=\"114\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Bas-and-Liquidambar-708x1024.jpg\" alt=\"\" class=\"wp-image-114\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Bas-and-Liquidambar-708x1024.jpg 708w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Bas-and-Liquidambar-207x300.jpg 207w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Bas-and-Liquidambar-768x1111.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Bas-and-Liquidambar-1062x1536.jpg 1062w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Bas-and-Liquidambar-1200x1736.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Bas-and-Liquidambar.jpg 1416w\" sizes=\"auto, (max-width: 708px) 100vw, 708px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"678\" data-attachment-id=\"116\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/liquidambar-measure\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-measure.jpg\" data-orig-size=\"2048,1356\" data-comments-opened=\"0\" data-image-title=\"Liquidambar-measure\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-measure-1024x678.jpg\" data-id=\"116\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-measure-1024x678.jpg\" alt=\"\" class=\"wp-image-116\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-measure-1024x678.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-measure-300x199.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-measure-768x509.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-measure-1536x1017.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-measure-1200x795.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-measure-1980x1311.jpg 1980w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-measure.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<figcaption class=\"blocks-gallery-caption\">Vingt mois apr\u00e8s la greffe, les Liquidambar mesuraient plus de quatre m\u00e8tres de haut avec une circonf\u00e9rence de dix centim\u00e8tres.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ce taux de croissance exceptionnel permet de gagner une ann\u00e9e de production et d\u2019augmenter le chiffre d&#8217;affaires de 50 % sur la m\u00eame superficie.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"785\" data-attachment-id=\"922\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/graph-2\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/03\/Graph-2.jpg\" data-orig-size=\"1772,1358\" data-comments-opened=\"0\" data-image-title=\"Graph-2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/03\/Graph-2-1024x785.jpg\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/03\/Graph-2-1024x785.jpg\" alt=\"\" class=\"wp-image-922\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/03\/Graph-2-1024x785.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/03\/Graph-2-300x230.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/03\/Graph-2-768x589.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/03\/Graph-2-1536x1177.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/03\/Graph-2-1200x920.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/03\/Graph-2.jpg 1772w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"122\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/liquidambar-graph\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-graph-scaled.jpg\" data-orig-size=\"2560,1738\" data-comments-opened=\"0\" data-image-title=\"Liquidambar-graph\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-graph-1024x695.jpg\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-graph-1024x695.jpg\" alt=\"\" class=\"wp-image-122\" width=\"768\" height=\"521\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-graph-1024x695.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-graph-300x204.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-graph-768x521.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-graph-1536x1043.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-graph-2048x1390.jpg 2048w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-graph-1200x815.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Liquidambar-graph-1980x1344.jpg 1980w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"123\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/tillia-graph\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Tillia-Graph-scaled.jpg\" data-orig-size=\"2560,1733\" data-comments-opened=\"0\" data-image-title=\"Tillia-Graph\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Tillia-Graph-1024x693.jpg\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Tillia-Graph-1024x693.jpg\" alt=\"\" class=\"wp-image-123\" width=\"768\" height=\"520\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Tillia-Graph-1024x693.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Tillia-Graph-300x203.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Tillia-Graph-768x520.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Tillia-Graph-1536x1040.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Tillia-Graph-2048x1386.jpg 2048w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Tillia-Graph-1200x812.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Tillia-Graph-1980x1340.jpg 1980w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"124\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/carpinus-graph\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Carpinus-graph-scaled.jpg\" data-orig-size=\"2560,1738\" data-comments-opened=\"0\" data-image-title=\"Carpinus-graph\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Carpinus-graph-1024x695.jpg\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Carpinus-graph-1024x695.jpg\" alt=\"\" class=\"wp-image-124\" width=\"768\" height=\"521\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Carpinus-graph-1024x695.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Carpinus-graph-300x204.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Carpinus-graph-768x521.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Carpinus-graph-1536x1043.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Carpinus-graph-2048x1390.jpg 2048w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Carpinus-graph-1200x815.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Carpinus-graph-1980x1344.jpg 1980w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Essai n\u00e9erlandais 2019-2020<\/h2>\n\n\n\n<div class=\"wp-block-group skinny\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">L&#8217;essai s&#8217;est poursuivi en 2020 avec les arbres des contenants de 7,5 litres rempot\u00e9s \u00e0 100 litres.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c0 la fin de la deuxi\u00e8me ann\u00e9e de l&#8217;essai, les arbres cultiv\u00e9s dans les champs \u00e9taient toujours plus petits en hauteur et en diam\u00e8tre de tige que ceux cultiv\u00e9s dans des contenants Air-Pot. Les arbres plac\u00e9s dans des contenants Air-Pot de 45 litres ont vu le diam\u00e8tre de leur tige augmenter de 43 % \u00e0 55 % et ceux qui ont \u00e9t\u00e9 greff\u00e9s de 7,5 \u00e0 100 litres de 26 % \u00e0 41 %.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Par exemple, le Carpinus dans les contenants de 45 litres avait une circonf\u00e9rence de 10-12 alors que la moyenne des arbres cultiv\u00e9s dans les champs se situait \u00e0 6-8. Le Liquidambar tournait autour de 14-16 en comparaison avec le Carpinus.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pour plus d\u2019informations, veuillez t\u00e9l\u00e9charger le rapport ind\u00e9pendant de la deuxi\u00e8me ann\u00e9e de l&#8217;essai.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button btn btn-orange\"><a class=\"wp-block-button__link\" href=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/03\/Cultus-report-2020.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">T\u00e9l\u00e9charger le rapport ind\u00e9pendant de la deuxi\u00e8me ann\u00e9e<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity dots\"\/>\n\n\n\n<div class=\"wp-block-group skinny\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Essai allemand 2008-2019<\/h2>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\">\u00c0 partir de 2008, les Tilia ont \u00e9t\u00e9 cultiv\u00e9s dans cinq types de contenants diff\u00e9rents &#8211; bac standard \u00e0 parois dures, Pot-in-Pot, Plantinbag\u00ae, Arbro-Perf\u00ae et Air-Pot\u00ae. Pendant trois ans, leurs racines ont \u00e9t\u00e9 r\u00e9guli\u00e8rement \u00e9valu\u00e9es pour v\u00e9rifier le chignonage et la d\u00e9formation des racines. Tous les contenants pr\u00e9sentaient des d\u00e9formations au niveau des racines, \u00e0 l&#8217;exception du contenant Air-Pot o\u00f9 aucun chignonage racinaire n&#8217;a \u00e9t\u00e9 trouv\u00e9.<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>Nombre de chignonage racinaires retrouv\u00e9s dans les diff\u00e9rents types de contenants<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"127\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/circling-roots-table\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Circling-roots-table.jpg\" data-orig-size=\"1780,179\" data-comments-opened=\"0\" data-image-title=\"Circling-roots-table\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Circling-roots-table-1024x103.jpg\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Circling-roots-table-1024x103.jpg\" alt=\"\" class=\"wp-image-127\" width=\"768\" height=\"77\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Circling-roots-table-1024x103.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Circling-roots-table-300x30.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Circling-roots-table-768x77.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Circling-roots-table-1536x154.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Circling-roots-table-1200x121.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Circling-roots-table.jpg 1780w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-left wp-block-paragraph\">En 2011, tous les arbres ont \u00e9t\u00e9 plant\u00e9s dans le paysage o\u00f9 leurs racines et leur croissance ont continu\u00e9 \u00e0 \u00eatre suivies pendant huit ann\u00e9es suppl\u00e9mentaires.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button btn btn-orange\"><a class=\"wp-block-button__link\" href=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Axel-Schneidewind-report-corrected-final.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">T\u00e9l\u00e9charger le rapport ind\u00e9pendant<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"small wp-block-paragraph\">.pdf &#8211; 1.5mb<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">Quatre ans apr\u00e8s<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Un arbre de chaque type de pot a \u00e9t\u00e9 pr\u00e9lev\u00e9 sur le champ et les racines ont \u00e9t\u00e9 examin\u00e9es. Sur les photos, vous pouvez voir que les d\u00e9formations des racines qui s&#8217;\u00e9taient d\u00e9velopp\u00e9es dans les autres types de contenants ont empir\u00e9\u2026et vont continuer \u00e0 se d\u00e9t\u00e9riorer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Seul l&#8217;arbre cultiv\u00e9 en Air-Pot a continu\u00e9 \u00e0 d\u00e9velopper une structure racinaire saine.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-attachment-id=\"144\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/standard-tub-4-years\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-4-years.jpg\" data-orig-size=\"1536,2048\" data-comments-opened=\"0\" data-image-title=\"Standard-tub-4-years\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-4-years-768x1024.jpg\" data-id=\"144\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-4-years-768x1024.jpg\" alt=\"\" class=\"wp-image-144\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-4-years-768x1024.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-4-years-225x300.jpg 225w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-4-years-1152x1536.jpg 1152w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-4-years-1200x1600.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-4-years.jpg 1536w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption><strong>Bacs en plastique \u00e0 parois dures apr\u00e8s 4 ans de croissance dans les champs.<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-attachment-id=\"143\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/pot-in-pot-4-years\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-4-years.jpg\" data-orig-size=\"1536,2048\" data-comments-opened=\"0\" data-image-title=\"Pot-in-Pot-4-years\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-4-years-768x1024.jpg\" data-id=\"143\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-4-years-768x1024.jpg\" alt=\"\" class=\"wp-image-143\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-4-years-768x1024.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-4-years-225x300.jpg 225w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-4-years-1152x1536.jpg 1152w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-4-years-1200x1600.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-4-years.jpg 1536w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption><strong>Mise en pot apr\u00e8s 4 ans de croissance dans les champs.<\/strong><\/figcaption><\/figure>\n<\/figure>\n\n\n\n<figure class=\"wp-block-gallery aligncenter has-nested-images columns-2 is-cropped skinny wp-block-gallery-3 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-attachment-id=\"148\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/plantin-bag-4-years\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-4-years.jpg\" data-orig-size=\"1536,2048\" data-comments-opened=\"0\" data-image-title=\"Plantin-Bag-4-years\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-4-years-768x1024.jpg\" data-id=\"148\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-4-years-768x1024.jpg\" alt=\"\" class=\"wp-image-148\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-4-years-768x1024.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-4-years-225x300.jpg 225w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-4-years-1152x1536.jpg 1152w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-4-years-1200x1600.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-4-years.jpg 1536w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption><strong>PlantinBag\u00ae apr\u00e8s 4 ans de croissance dans les champs.<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-attachment-id=\"149\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/arbo-perf-4-years\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-4-years.jpg\" data-orig-size=\"1536,2048\" data-comments-opened=\"0\" data-image-title=\"Arbo-Perf-4-years\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-4-years-768x1024.jpg\" data-id=\"149\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-4-years-768x1024.jpg\" alt=\"\" class=\"wp-image-149\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-4-years-768x1024.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-4-years-225x300.jpg 225w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-4-years-1152x1536.jpg 1152w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-4-years-1200x1600.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-4-years.jpg 1536w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption><strong>ARBRO-Perf\u00ae apr\u00e8s 4 ans de croissance dans les champs.<\/strong><\/figcaption><\/figure>\n<\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-attachment-id=\"151\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/air-pot-4-years\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-4-years.jpg\" data-orig-size=\"1536,2048\" data-comments-opened=\"0\" data-image-title=\"Air-Pot-4-years\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-4-years-768x1024.jpg\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-4-years-768x1024.jpg\" alt=\"\" class=\"wp-image-151\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-4-years-768x1024.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-4-years-225x300.jpg 225w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-4-years-1152x1536.jpg 1152w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-4-years-1200x1600.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-4-years.jpg 1536w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption><strong>Arbre cultiv\u00e9 en Air-Pot apr\u00e8s 4 ans de croissance dans les champs.<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading\">Huit ans apr\u00e8s<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Cinq arbres ont \u00e9t\u00e9 \u00e0 nouveau d\u00e9terr\u00e9s et examin\u00e9s. Sur quatre de ces arbres, la d\u00e9formation des racines a atteint une telle ampleur qu\u2019elle en menace la vie et la stabilit\u00e9 des arbres. Il est tr\u00e8s peu probable que l&#8217;un de ces arbres arrive \u00e0 maturit\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">On constate \u00e0 nouveau que l&#8217;arbre du contenant Air-Pot a une structure saine des racines et sans d\u00e9formation.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-2 is-cropped wp-block-gallery-4 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"770\" data-attachment-id=\"166\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/standard-tub-8-years\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-8-years.jpg\" data-orig-size=\"2048,1540\" data-comments-opened=\"0\" data-image-title=\"Standard-tub-8-years\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-8-years-1024x770.jpg\" data-id=\"166\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-8-years-1024x770.jpg\" alt=\"\" class=\"wp-image-166\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-8-years-1024x770.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-8-years-300x226.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-8-years-768x578.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-8-years-1536x1155.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-8-years-1200x902.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-8-years-1980x1489.jpg 1980w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Standard-tub-8-years.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption><strong>Bac en plastique apr\u00e8s huit ans.<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"732\" data-attachment-id=\"167\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/pot-in-pot-8-years\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-8-years.jpg\" data-orig-size=\"2048,1464\" data-comments-opened=\"0\" data-image-title=\"Pot-in-Pot-8-years\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-8-years-1024x732.jpg\" data-id=\"167\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-8-years-1024x732.jpg\" alt=\"\" class=\"wp-image-167\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-8-years-1024x732.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-8-years-300x214.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-8-years-768x549.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-8-years-1536x1098.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-8-years-1200x858.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-8-years-1980x1415.jpg 1980w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Pot-in-Pot-8-years.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption><strong>Pot-in-pot apr\u00e8s huit ans.<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"770\" data-attachment-id=\"168\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/plantin-bag-8-years\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-8-years.jpg\" data-orig-size=\"2048,1540\" data-comments-opened=\"0\" data-image-title=\"Plantin-Bag-8-years\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-8-years-1024x770.jpg\" data-id=\"168\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-8-years-1024x770.jpg\" alt=\"\" class=\"wp-image-168\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-8-years-1024x770.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-8-years-300x226.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-8-years-768x578.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-8-years-1536x1155.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-8-years-1200x902.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-8-years-1980x1489.jpg 1980w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Plantin-Bag-8-years.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption><strong>Plant-in-bag\u00ae apr\u00e8s huit ans.<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"775\" data-attachment-id=\"170\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/arbo-perf-8-years\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-8-years.jpg\" data-orig-size=\"2048,1550\" data-comments-opened=\"0\" data-image-title=\"Arbo-Perf-8-years\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-8-years-1024x775.jpg\" data-id=\"170\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-8-years-1024x775.jpg\" alt=\"\" class=\"wp-image-170\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-8-years-1024x775.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-8-years-300x227.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-8-years-768x581.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-8-years-1536x1163.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-8-years-1200x908.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-8-years-1980x1499.jpg 1980w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Arbo-Perf-8-years.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>ARBRO-Perf\u00ae apr\u00e8s huit ans.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"742\" data-attachment-id=\"169\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/air-pot-8-years\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-8-years.jpg\" data-orig-size=\"2048,1483\" data-comments-opened=\"0\" data-image-title=\"Air-Pot-8-years\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-8-years-1024x742.jpg\" data-id=\"169\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-8-years-1024x742.jpg\" alt=\"\" class=\"wp-image-169\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-8-years-1024x742.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-8-years-300x217.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-8-years-768x556.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-8-years-1536x1112.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-8-years-1200x869.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-8-years-1980x1434.jpg 1980w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/Air-Pot-8-years.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption><strong>Air-Pot\u00ae apr\u00e8s huit ans.<\/strong><\/figcaption><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">La d\u00e9formation des racines a aussi clairement eu un impact sur le taux de croissance des arbres. En moyenne, les arbres cultiv\u00e9s en Air-Pot, qui ne pr\u00e9sentaient aucune d\u00e9formation des racines, ont connu une croissance sup\u00e9rieure de 46 % \u00e0 celle des arbres cultiv\u00e9s dans les autres types de contenants. La diff\u00e9rence de ces taux de croissance ne fera qu&#8217;augmenter au fur et \u00e0 mesure que les arbres arriveront \u00e0 maturit\u00e9.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"176\" data-permalink=\"https:\/\/air-pot.com\/nursery\/research\/german-trial-graph\/\" data-orig-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/German-trial-graph.jpg\" data-orig-size=\"1949,1476\" data-comments-opened=\"0\" data-image-title=\"German-trial-graph\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/German-trial-graph-1024x775.jpg\" src=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/German-trial-graph-1024x775.jpg\" alt=\"\" class=\"wp-image-176\" width=\"768\" height=\"581\" srcset=\"https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/German-trial-graph-1024x775.jpg 1024w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/German-trial-graph-300x227.jpg 300w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/German-trial-graph-768x582.jpg 768w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/German-trial-graph-1536x1163.jpg 1536w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/German-trial-graph-1200x909.jpg 1200w, https:\/\/air-pot.com\/nursery\/wp-content\/uploads\/2021\/01\/German-trial-graph.jpg 1949w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Les r\u00e9sultats ont surpris les universitaires et les p\u00e9pini\u00e9ristes. Bien que les effets n\u00e9fastes du chignonage racinaire, qui se produit dans tous les bacs standard, soient reconnus depuis longtemps, les nombreux avantages de la culture dans les contenants Air-Pot n&#8217;avait pas \u00e9t\u00e9 confirm\u00e9e de mani\u00e8re ind\u00e9pendante par des essais.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tony Kirkham, directeur des Jardins botaniques royaux de Kew, est l&#8217;un des principaux b\u00e9n\u00e9ficiaires du syst\u00e8me. Il dit :<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8220;Lorsque vous achetez une voiture, il est important de regarder sous le capot et de voir le moteur. Il en va de m\u00eame pour un arbre : c&#8217;est le syst\u00e8me racinaire qui assure la croissance de l&#8217;arbre. Occupez-vous d&#8217;abord des racines pour assurer la survie \u00e0 long terme de l&#8217;arbre. C&#8217;est ce que fait le contenant Air-Pot, il d\u00e9veloppe un syst\u00e8me racinaire sain pour permettre aux arbres de se d\u00e9velopper pendant des g\u00e9n\u00e9rations.&#8221;<\/p>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Syst\u00e8me Air-Pot &#8211; le seul contenant qui \u00e9limine compl\u00e8tement le chignonage racinaire et acc\u00e9l\u00e8re la croissance jusqu&#8217;\u00e0 75%. Deux s\u00e9ries de recherches r\u00e9cemment publi\u00e9es en Hollande et en Allemagne ont r\u00e9v\u00e9l\u00e9 que le contenant Air-Pot, con\u00e7u et fabriqu\u00e9 en Grande-Bretagne, \u00e9tait le seul type \u00e0 \u00e9liminer compl\u00e8tement le chignonage racinaire et que le syst\u00e8me racinaire [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1104","page","type-page","status-publish","hentry"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/air-pot.com\/nursery\/wp-json\/wp\/v2\/pages\/1104","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/air-pot.com\/nursery\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/air-pot.com\/nursery\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/air-pot.com\/nursery\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/air-pot.com\/nursery\/wp-json\/wp\/v2\/comments?post=1104"}],"version-history":[{"count":1,"href":"https:\/\/air-pot.com\/nursery\/wp-json\/wp\/v2\/pages\/1104\/revisions"}],"predecessor-version":[{"id":2385,"href":"https:\/\/air-pot.com\/nursery\/wp-json\/wp\/v2\/pages\/1104\/revisions\/2385"}],"wp:attachment":[{"href":"https:\/\/air-pot.com\/nursery\/wp-json\/wp\/v2\/media?parent=1104"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}