{"id":5902,"date":"2021-10-31T00:42:37","date_gmt":"2021-10-30T22:42:37","guid":{"rendered":"https:\/\/horti-generation.com\/young-tree-plantation-under-greenhouses\/"},"modified":"2023-03-08T19:46:41","modified_gmt":"2023-03-08T18:46:41","slug":"plantation-jeunes-arbres-essence-forestiere-en-serre","status":"publish","type":"post","link":"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/","title":{"rendered":"Production de jeunes arbres pour reboisement en serre"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<h2><strong>Introduction<\/strong><\/h2>\n\n\n\n<p><\/p>\n\n\n\n<p>Les <strong>plantations d&#8217;arbres<\/strong> sont un outil sylvicole reconnu pour assurer un approvisionnement de jeunes plants r\u00e9pondant aux attentes de l&#8217;industrie et des organismes assurant la gestion durable des for\u00eats. En effet, les jeunes plants issus des p\u00e9pini\u00e8res ont un <strong>rendement en bois \u00e9lev\u00e9 <\/strong>qui peut d\u00e9passer celui des for\u00eats naturellement r\u00e9g\u00e9n\u00e9r\u00e9es. Elles peuvent \u00e9galement contribuer \u00e0 la restauration de la biodiversit\u00e9, notamment lorsqu&#8217;il s&#8217;agit de planter des esp\u00e8ces rares, de restaurer la production sur des sites mal r\u00e9g\u00e9n\u00e9r\u00e9s ou de boiser des terres qui ont \u00e9t\u00e9 coup\u00e9es \u00e0 blanc.<\/p>\n\n\n\n<p>En r\u00e9alit\u00e9, les p\u00e9pini\u00e8res de jeunes arbres ont un <strong>r\u00f4le cl\u00e9<\/strong> pour garantir l&#8217;avenir des for\u00eats et <strong>assurer la descendance g\u00e9n\u00e9tique<\/strong>. L&#8217;objectif est en effet fondamental : am\u00e9liorer la g\u00e9n\u00e9tique foresti\u00e8re en gr\u00e2ce notamment au croisement des meilleurs arbres d&#8217;une m\u00eame esp\u00e8ce. En effet, les plantations d&#8217;arbres forestiers en serre <strong>produisent des graines plus rapidement <\/strong>que le cycle naturel de la for\u00eat.<\/p>\n\n\n\n<p>Un jeune plant met en moyenne quatre ans \u00e0 pousser, entre la r\u00e9colte de la graine, la germination jusqu&#8217;\u00e0 la plantation. Les <strong>serres modernes <\/strong>offrent la possibilit\u00e9 de contr\u00f4ler le climat et de disposer de syst\u00e8mes de ferti-irrigation efficaces pour nourrir les jeunes arbres. Nous verrons comment les <strong>nouvelles technologies horticoles<\/strong> peuvent aider les p\u00e9pini\u00e8res foresti\u00e8res.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"711\" src=\"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150011-1024x711.jpg\" alt=\"\" class=\"wp-image-5866\" srcset=\"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150011-1024x711.jpg 1024w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150011-300x208.jpg 300w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150011-768x533.jpg 768w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150011-1536x1067.jpg 1536w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150011-2048x1422.jpg 2048w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150011-730x507.jpg 730w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150011-1070x743.jpg 1070w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2><strong>P\u00e9pini\u00e8re de jeunes plants forestiers<\/strong><\/h2>\n\n\n\n<p><\/p>\n\n\n\n<p>Le r\u00f4le des p\u00e9pini\u00e8res est essentiel pour plusieurs raisons. En effet, ces lieux permettent de <strong>produire des graines<\/strong> en grande quantit\u00e9 qui peuvent \u00eatre r\u00e9utilis\u00e9es dans des programmes de conservation. Par exemple, apr\u00e8s un incendie de for\u00eat, les autorit\u00e9s locales ont besoin d&#8217;une <strong>grande quantit\u00e9 de graines et de jeunes plants<\/strong> pour r\u00e9pondre au programme de reboisement. C&#8217;est actuellement le cas en Colombie britannique ou dans le Colorado aux Etats-Unis (voir vid\u00e9o ci-dessous en anglais).<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Restoring Colorado\u2019s Forests: Tree Seedlings at Colorado State Forest Service Nursery\" width=\"730\" height=\"411\" src=\"https:\/\/www.youtube.com\/embed\/K2Fy-gRCmeE?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>L&#8217;<strong>homog\u00e9n\u00e9it\u00e9<\/strong> de la production de jeunes arbres est \u00e9galement un facteur cl\u00e9 pour l&#8217;industrie afin d&#8217;avoir des plans &#8220;identiques&#8221; avec la m\u00eame g\u00e9n\u00e9tique. Au Qu\u00e9bec, ces plans sont utilis\u00e9s dans les <strong>programmes d&#8217;am\u00e9nagement durable<\/strong> (ou \u00e9cosyst\u00e9miques) des for\u00eats pour r\u00e9pondre aux besoins des producteurs forestiers tout en pr\u00e9servant la biodiversit\u00e9 et les sols.<\/p>\n\n\n\n<p>Les <strong>p\u00e9pini\u00e8res foresti\u00e8res<\/strong> qui produisent des semences participent \u00e0 la multiplication et \u00e0 la conservation des graines en Am\u00e9rique du Nord. Une fois congel\u00e9es, les graines peuvent \u00eatre stock\u00e9es pendant des mois (voire des ann\u00e9es) avant d&#8217;\u00eatre dispers\u00e9es aux quatre coins du continent pour des programmes de reforestation.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"How America Preserves Forest Lands, One Seedling at a Time\" width=\"730\" height=\"411\" src=\"https:\/\/www.youtube.com\/embed\/_He93_lBZKU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2><strong>L&#8217;utilisation de serre<\/strong> <strong>en poly<\/strong><\/h2>\n\n\n\n<p><\/p>\n\n\n\n<p>Dans les p\u00e9pini\u00e8res, l&#8217;utilisation de serres est n\u00e9cessaire pour obtenir des <strong>conditions de croissance optimales <\/strong>pour les jeunes arbres. La culture de jeunes arbres sous des tunnels hauts ou sous des serres jumel\u00e9es (multi-chapelles) permet aux producteurs d&#8217;avancer et prolonger la saison de culture en <strong>contr\u00f4lant les param\u00e8tres<\/strong> cl\u00e9s tels que la lumi\u00e8re, la temp\u00e9rature, la nutrition et l&#8217;irrigation des jeunes arbres.<\/p>\n\n\n\n<p>Il existe diff\u00e9rentes <strong>vari\u00e9t\u00e9s d&#8217;arbres<\/strong> qui peuvent \u00eatre cultiv\u00e9es en p\u00e9pini\u00e8re comme les pins tordus, les \u00e9pic\u00e9as blancs (ou \u00e9pinettes), les sapins baumiers, les bouleaux \u00e0 papier, les peupliers\u2026 De plus, ces vari\u00e9t\u00e9s sont beaucoup <strong>moins exigeantes<\/strong> que les cultures horticoles ou potag\u00e8res.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"760\" src=\"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150953-1024x760.jpg\" alt=\"\" class=\"wp-image-5881\" srcset=\"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150953-1024x760.jpg 1024w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150953-300x223.jpg 300w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150953-768x570.jpg 768w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150953-1536x1140.jpg 1536w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150953-2048x1520.jpg 2048w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150953-730x542.jpg 730w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150953-1070x794.jpg 1070w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>En effet, lorsque toutes les conditions sont r\u00e9unies, les arbres auront besoin de moins d&#8217;attention pendant la p\u00e9riode de croissance. L&#8217;un des d\u00e9fis majeurs pour le producteur sera d&#8217;<strong>optimiser la r\u00e9gie de culture<\/strong> pour simplifier la logistique avec des syst\u00e8mes de plateaux sur rails par exemple tout en gardant une densit\u00e9 de culture \u00e9lev\u00e9e. En outre, la culture de plants d&#8217;arbres en <strong>conteneurs<\/strong> r\u00e9duit les dommages caus\u00e9s par la manutention et le stress environnemental. Il est donc plus \u00e9conomique de cultiver, transporter, stocker et transplanter les jeunes plants de cette fa\u00e7on.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"is-layout-flex wp-block-gallery-1 wp-block-gallery aligncenter columns-2 is-cropped\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"735\" src=\"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1140979-1-1024x735.jpg\" alt=\"\" data-id=\"5889\" data-full-url=\"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1140979-1.jpg\" data-link=\"https:\/\/horti-generation.com\/young-tree-plantation-under-greenhouses\/p1140979-1\/\" class=\"wp-image-5890\" srcset=\"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1140979-1-1024x735.jpg 1024w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1140979-1-300x215.jpg 300w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1140979-1-768x551.jpg 768w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1140979-1-1536x1102.jpg 1536w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1140979-1-2048x1469.jpg 2048w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1140979-1-730x524.jpg 730w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1140979-1-1070x768.jpg 1070w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img decoding=\"async\" loading=\"lazy\" width=\"557\" height=\"1024\" src=\"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150020-557x1024.jpg\" alt=\"\" data-id=\"5892\" data-full-url=\"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150020.jpg\" data-link=\"https:\/\/horti-generation.com\/young-tree-plantation-under-greenhouses\/p1150020\/\" class=\"wp-image-5893\" srcset=\"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150020-557x1024.jpg 557w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150020-163x300.jpg 163w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150020-768x1412.jpg 768w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150020-835x1536.jpg 835w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150020-1114x2048.jpg 1114w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150020-730x1342.jpg 730w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150020-1070x1968.jpg 1070w, https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150020.jpg 1677w\" sizes=\"(max-width: 557px) 100vw, 557px\" \/><\/figure><\/li><\/ul><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>En outre, l&#8217;utilisation de<strong> Air Tray racks<\/strong> (plateau avec rayons) peut \u00eatre une autre alternative pour augmenter la densit\u00e9, apporter plus d&#8217;automatisation et centraliser les zones de production. Un exemple ci-dessous avec la <strong>p\u00e9pini\u00e8re forest\u00e8re Kintigh<\/strong> :<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Kintigh Nursery - Forestry Seedling Root Improvements with AirTray &amp; Ellepot\" width=\"730\" height=\"411\" src=\"https:\/\/www.youtube.com\/embed\/InB3n_6QW2E?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>La gestion des param\u00e8tres de culture peut se faire \u00e0 l&#8217;aide d&#8217;un <strong>ordinateur climatique<\/strong> pour contr\u00f4ler l&#8217;ouverture des ouvertures de la serre (roll-ups et a\u00e9ration en milieu de toit), le chauffage et la rampe d&#8217;irrigation. Dans la plupart des cas, le<strong> syst\u00e8me de fertigation<\/strong> se fait par aspersion avec un chariot d&#8217;irrigation automatis\u00e9 ou un syst\u00e8me d&#8217;arrosage.<\/p>\n\n\n\n<p>La plupart des vari\u00e9t\u00e9s d&#8217;arbres cultiv\u00e9s n\u00e9cessitent \u00e9galement une<strong> p\u00e9riode de dormance<\/strong> d&#8217;au moins deux mois. Dans les serres, il sera possible de r\u00e9duire la lumi\u00e8re en utilisant un syst\u00e8me d&#8217;occultation.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2><strong>Conclusion <\/strong><\/h2>\n\n\n\n<p><\/p>\n\n\n\n<p>Ces derni\u00e8res ann\u00e9es, l&#8217;augmentation des <strong>incendies de for\u00eat <\/strong>a affaibli l&#8217;\u00e9tat des for\u00eats nord-am\u00e9ricaines. En outre, les <strong>besoins en bois<\/strong> de l&#8217;industrie foresti\u00e8re sont en augmentation.<\/p>\n\n\n\n<p>Pour ces raisons, les <strong>p\u00e9pini\u00e8res foresti\u00e8res<\/strong> sont des acteurs cl\u00e9s dans la production de semences de qualit\u00e9 et de jeunes arbres r\u00e9pondant \u00e0 des exigences g\u00e9n\u00e9tiques sp\u00e9cifiques. Les p\u00e9pini\u00e8res publiques et priv\u00e9es sont des lieux privil\u00e9gi\u00e9s pour garantir la <strong>multiplication<\/strong> et la survie de centaines de vari\u00e9t\u00e9s. Au Canada, les <strong>programmes d&#8217;aide f\u00e9d\u00e9raux<\/strong> permettront d&#8217;augmenter la production d&#8217;arbres cultiv\u00e9s en serre dans les ann\u00e9es \u00e0 venir.<\/p>\n\n\n\n<p>L&#8217;utilisation de serres est essentielle pour une <strong>production intensive et constante<\/strong> de jeunes arbres. Pour finir, des couches froides, serres individuelles (autoportantes) et serres jumel\u00e9es peuvent \u00eatre utilis\u00e9s en fonction de la <strong>technique de culture<\/strong>.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Sources:<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Coast to coast reforestation (anglais): <a href=\"https:\/\/c2ctrees.com\/container-seedlings.php\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/c2ctrees.com\/container-seedlings.php<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>En r\u00e9sum\u00e9 : la production de semences et de plants forestiers au Qu\u00e9bec:<br><a href=\"https:\/\/mffp.gouv.qc.ca\/les-forets\/production-semences-plants-forestiers\/resume\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/mffp.gouv.qc.ca\/les-forets\/production-semences-plants-forestiers\/resume\/<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Les p\u00e9pini\u00e8res au secours de la sant\u00e9 des for\u00eats:<br><a href=\"https:\/\/www.onf.fr\/onf\/+\/6f9::pepinieriste-en-confinement.html\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.onf.fr\/onf\/+\/6f9::pepinieriste-en-confinement.html<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Planting and care of tree seedlings (anglais): <a href=\"https:\/\/extension.unh.edu\/sites\/default\/files\/migrated_unmanaged_files\/Resource000844_Rep884.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/extension.unh.edu\/sites\/default\/files\/migrated_unmanaged_files\/Resource000844_Rep884.pdf<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Seedling Tree Nursery (anglais): <a href=\"https:\/\/csfs.colostate.edu\/seedling-tree-nursery\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/csfs.colostate.edu\/seedling-tree-nursery\/<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les plantations d&#8217;arbres sont un outil sylvicole reconnu pour assurer un approvisionnement en bois r\u00e9pondant aux attentes de l&#8217;industrie et de la gestion durable des for\u00eats. En effet, les plantations ont un rendement en bois \u00e9lev\u00e9 qui peut d\u00e9passer celui des for\u00eats naturellement r\u00e9g\u00e9n\u00e9r\u00e9es. Elles peuvent \u00e9galement contribuer \u00e0 la restauration de la biodiversit\u00e9, notamment lorsqu&#8217;il s&#8217;agit de planter des esp\u00e8ces rares, de restaurer la production sur des sites mal r\u00e9g\u00e9n\u00e9r\u00e9s ou de boiser des terres qui ont \u00e9t\u00e9 coup\u00e9es \u00e0 blanc.<\/p>\n","protected":false},"author":2,"featured_media":5857,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0},"categories":[251,263],"tags":[743,760,755,685,757,758,754,744,411,745,756,753,746,752,761,747,748,759,424,749,750,751],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Production de jeunes arbres pour reboisement en serre - Horti Generation<\/title>\n<meta name=\"description\" content=\"Les plantations d&#039;arbres sont un outil sylvicole reconnu pour assurer un approvisionnement en bois r\u00e9pondant aux attentes de l&#039;industrie et\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Production de jeunes arbres pour reboisement en serre - Horti Generation\" \/>\n<meta property=\"og:description\" content=\"Les plantations d&#039;arbres sont un outil sylvicole reconnu pour assurer un approvisionnement en bois r\u00e9pondant aux attentes de l&#039;industrie et\" \/>\n<meta property=\"og:url\" content=\"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/\" \/>\n<meta property=\"og:site_name\" content=\"Horti Generation\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/greenhouse.horticulture.expert\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/greenhouse.horticulture.expert\" \/>\n<meta property=\"article:published_time\" content=\"2021-10-30T22:42:37+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-03-08T18:46:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150022-1024x742.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"742\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Corenthin Chassouant\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@https:\/\/x.com\/Corenthin_Cha\" \/>\n<meta name=\"twitter:site\" content=\"@Corenthin_Cha\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Corenthin Chassouant\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/\"},\"author\":{\"name\":\"Corenthin Chassouant\",\"@id\":\"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/b7fd88164e1c7b1228eb5c29b5841b6d\"},\"headline\":\"Production de jeunes arbres pour reboisement en serre\",\"datePublished\":\"2021-10-30T22:42:37+00:00\",\"dateModified\":\"2023-03-08T18:46:41+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/\"},\"wordCount\":1089,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/b7fd88164e1c7b1228eb5c29b5841b6d\"},\"keywords\":[\"balsam fir\",\"bouleau\",\"conservation\",\"durable\",\"\u00e9cosyst\u00e9mique\",\"\u00e9pinette\",\"foresterie\",\"forestry\",\"greenhouses\",\"high tunnel\",\"industrie\",\"jeunes arbres\",\"paper birch\",\"p\u00e9pini\u00e8res\",\"peuplier\",\"plantation\",\"poplar\",\"sapin\",\"serres\",\"white spruce\",\"whitebark pine\",\"young trees\"],\"articleSection\":[\"AGRONOMIE\",\"ARTICLES\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/\",\"url\":\"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/\",\"name\":\"Production de jeunes arbres pour reboisement en serre - Horti Generation\",\"isPartOf\":{\"@id\":\"https:\/\/horti-generation.com\/fr\/#website\"},\"datePublished\":\"2021-10-30T22:42:37+00:00\",\"dateModified\":\"2023-03-08T18:46:41+00:00\",\"description\":\"Les plantations d'arbres sont un outil sylvicole reconnu pour assurer un approvisionnement en bois r\u00e9pondant aux attentes de l'industrie et\",\"breadcrumb\":{\"@id\":\"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/horti-generation.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Production de jeunes arbres pour reboisement en serre\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/horti-generation.com\/fr\/#website\",\"url\":\"https:\/\/horti-generation.com\/fr\/\",\"name\":\"Horti Generation\",\"description\":\"Horti Generation | Greenhouse &amp; CEA Insights for North American Commercial Growers\",\"publisher\":{\"@id\":\"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/b7fd88164e1c7b1228eb5c29b5841b6d\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/horti-generation.com\/fr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/b7fd88164e1c7b1228eb5c29b5841b6d\",\"name\":\"Corenthin Chassouant\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/horti-generation.com\/wp-content\/uploads\/2019\/09\/L3A2533-1024x683.jpg\",\"contentUrl\":\"https:\/\/horti-generation.com\/wp-content\/uploads\/2019\/09\/L3A2533-1024x683.jpg\",\"width\":1024,\"height\":683,\"caption\":\"Corenthin Chassouant\"},\"logo\":{\"@id\":\"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/image\/\"},\"description\":\"I am an agronomist (MSc) and greenhouse expert with 10+ years of experience in the Controlled Environment Agriculture (CEA) sector. I provide expert advice to growers and industry professionals worldwide. My international background allows me to optimize greenhouse operations and enhance productivity. Let's connect to achieve your agricultural goals!\",\"sameAs\":[\"https:\/\/horti-generation.com\",\"https:\/\/www.facebook.com\/greenhouse.horticulture.expert\",\"https:\/\/www.instagram.com\/felixcha_harnois\/?hl=en\",\"https:\/\/www.linkedin.com\/in\/corenthin-f\u00e9lix-chassouant\/\",\"https:\/\/twitter.com\/https:\/\/x.com\/Corenthin_Cha\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Production de jeunes arbres pour reboisement en serre - Horti Generation","description":"Les plantations d'arbres sont un outil sylvicole reconnu pour assurer un approvisionnement en bois r\u00e9pondant aux attentes de l'industrie et","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:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/","og_locale":"fr_FR","og_type":"article","og_title":"Production de jeunes arbres pour reboisement en serre - Horti Generation","og_description":"Les plantations d'arbres sont un outil sylvicole reconnu pour assurer un approvisionnement en bois r\u00e9pondant aux attentes de l'industrie et","og_url":"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/","og_site_name":"Horti Generation","article_publisher":"https:\/\/www.facebook.com\/greenhouse.horticulture.expert","article_author":"https:\/\/www.facebook.com\/greenhouse.horticulture.expert","article_published_time":"2021-10-30T22:42:37+00:00","article_modified_time":"2023-03-08T18:46:41+00:00","og_image":[{"width":1024,"height":742,"url":"https:\/\/horti-generation.com\/wp-content\/uploads\/2021\/10\/P1150022-1024x742.jpg","type":"image\/jpeg"}],"author":"Corenthin Chassouant","twitter_card":"summary_large_image","twitter_creator":"@https:\/\/x.com\/Corenthin_Cha","twitter_site":"@Corenthin_Cha","twitter_misc":{"\u00c9crit par":"Corenthin Chassouant","Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/#article","isPartOf":{"@id":"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/"},"author":{"name":"Corenthin Chassouant","@id":"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/b7fd88164e1c7b1228eb5c29b5841b6d"},"headline":"Production de jeunes arbres pour reboisement en serre","datePublished":"2021-10-30T22:42:37+00:00","dateModified":"2023-03-08T18:46:41+00:00","mainEntityOfPage":{"@id":"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/"},"wordCount":1089,"commentCount":0,"publisher":{"@id":"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/b7fd88164e1c7b1228eb5c29b5841b6d"},"keywords":["balsam fir","bouleau","conservation","durable","\u00e9cosyst\u00e9mique","\u00e9pinette","foresterie","forestry","greenhouses","high tunnel","industrie","jeunes arbres","paper birch","p\u00e9pini\u00e8res","peuplier","plantation","poplar","sapin","serres","white spruce","whitebark pine","young trees"],"articleSection":["AGRONOMIE","ARTICLES"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/","url":"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/","name":"Production de jeunes arbres pour reboisement en serre - Horti Generation","isPartOf":{"@id":"https:\/\/horti-generation.com\/fr\/#website"},"datePublished":"2021-10-30T22:42:37+00:00","dateModified":"2023-03-08T18:46:41+00:00","description":"Les plantations d'arbres sont un outil sylvicole reconnu pour assurer un approvisionnement en bois r\u00e9pondant aux attentes de l'industrie et","breadcrumb":{"@id":"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/horti-generation.com\/fr\/plantation-jeunes-arbres-essence-forestiere-en-serre\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/horti-generation.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Production de jeunes arbres pour reboisement en serre"}]},{"@type":"WebSite","@id":"https:\/\/horti-generation.com\/fr\/#website","url":"https:\/\/horti-generation.com\/fr\/","name":"Horti Generation","description":"Horti Generation | Greenhouse &amp; CEA Insights for North American Commercial Growers","publisher":{"@id":"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/b7fd88164e1c7b1228eb5c29b5841b6d"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/horti-generation.com\/fr\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":["Person","Organization"],"@id":"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/b7fd88164e1c7b1228eb5c29b5841b6d","name":"Corenthin Chassouant","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/image\/","url":"https:\/\/horti-generation.com\/wp-content\/uploads\/2019\/09\/L3A2533-1024x683.jpg","contentUrl":"https:\/\/horti-generation.com\/wp-content\/uploads\/2019\/09\/L3A2533-1024x683.jpg","width":1024,"height":683,"caption":"Corenthin Chassouant"},"logo":{"@id":"https:\/\/horti-generation.com\/fr\/#\/schema\/person\/image\/"},"description":"I am an agronomist (MSc) and greenhouse expert with 10+ years of experience in the Controlled Environment Agriculture (CEA) sector. I provide expert advice to growers and industry professionals worldwide. My international background allows me to optimize greenhouse operations and enhance productivity. Let's connect to achieve your agricultural goals!","sameAs":["https:\/\/horti-generation.com","https:\/\/www.facebook.com\/greenhouse.horticulture.expert","https:\/\/www.instagram.com\/felixcha_harnois\/?hl=en","https:\/\/www.linkedin.com\/in\/corenthin-f\u00e9lix-chassouant\/","https:\/\/twitter.com\/https:\/\/x.com\/Corenthin_Cha"]}]}},"_links":{"self":[{"href":"https:\/\/horti-generation.com\/fr\/wp-json\/wp\/v2\/posts\/5902"}],"collection":[{"href":"https:\/\/horti-generation.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/horti-generation.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/horti-generation.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/horti-generation.com\/fr\/wp-json\/wp\/v2\/comments?post=5902"}],"version-history":[{"count":14,"href":"https:\/\/horti-generation.com\/fr\/wp-json\/wp\/v2\/posts\/5902\/revisions"}],"predecessor-version":[{"id":8477,"href":"https:\/\/horti-generation.com\/fr\/wp-json\/wp\/v2\/posts\/5902\/revisions\/8477"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/horti-generation.com\/fr\/wp-json\/wp\/v2\/media\/5857"}],"wp:attachment":[{"href":"https:\/\/horti-generation.com\/fr\/wp-json\/wp\/v2\/media?parent=5902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/horti-generation.com\/fr\/wp-json\/wp\/v2\/categories?post=5902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/horti-generation.com\/fr\/wp-json\/wp\/v2\/tags?post=5902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}