{"id":2756,"date":"2024-10-30T19:03:19","date_gmt":"2024-10-30T18:03:19","guid":{"rendered":"https:\/\/bacchus-et-demeter.fr\/?p=2756"},"modified":"2024-12-26T17:15:14","modified_gmt":"2024-12-26T16:15:14","slug":"les-porte-greffes","status":"publish","type":"post","link":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/","title":{"rendered":"Les Porte-greffes"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2756\" class=\"elementor elementor-2756\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0da0a11 e-flex e-con-boxed e-con e-parent\" data-id=\"0da0a11\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b49f626 elementor-widget elementor-widget-heading\" data-id=\"b49f626\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Le r\u00f4le du porte-greffe<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b6af7b6 e-flex e-con-boxed e-con e-parent\" data-id=\"b6af7b6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a8524e6 elementor-widget elementor-widget-text-editor\" data-id=\"a8524e6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Les vari\u00e9t\u00e9s de fruitiers que l&rsquo;on appr\u00e9cie ne peuvent \u00eatre conserv\u00e9es fid\u00e8lement que par clonage car le semi fait intervenir un brassage g\u00e9n\u00e9tique. Les m\u00e9thodes de clonage sont le bouturage et la greffe.\u00a0<\/p><p>Dans le cas de la greffe, on pr\u00e9l\u00e8ve une partie de la vari\u00e9t\u00e9 que l&rsquo;on veut reproduire pour la greffer sur un jeune sujet compatible qu&rsquo;on appelle porte-greffe.\u00a0<\/p><p style=\"text-align: center;\">&#8211;<\/p><ul><li>Le premier r\u00f4le du porte-greffe est donc d&rsquo;accueillir une vari\u00e9t\u00e9 que l&rsquo;on veut reproduire \u00e0 l&rsquo;identique.\u00a0<\/li><li>Ensuite le choix du porte-greffe va influencer sur la vigueur de l&rsquo;arbre et donc sur sa taille d\u00e9finitive.<\/li><li>En fonction de la vigueur apport\u00e9e le porte greffe d\u00e9terminera aussi la rapidit\u00e9 de mise \u00e0 fruit de l&rsquo;arbre ainsi que le calibre des fruits.<\/li><li>Enfin les diff\u00e9rents porte-greffes vont s&rsquo;adapter \u00e0 des natures de sols diff\u00e9rents et avoir des sensibilit\u00e9s diff\u00e9rentes aux pathog\u00e8nes et aux ravageurs.<\/li><\/ul><p style=\"text-align: center;\">&#8211;<\/p><p>Vous l&rsquo;aurez compris, la vari\u00e9t\u00e9 du fruitier d\u00e9termine principalement les qualit\u00e9s gustatives des fruits mais le porte-greffe d\u00e9termine en grande partie les caract\u00e9ristiques de l&rsquo;arbre que vous allez planter. Son choix n&rsquo;est donc pas \u00e0 prendre \u00e0 la l\u00e9g\u00e8re.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-622300e e-flex e-con-boxed e-con e-parent\" data-id=\"622300e\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8ca0d7a elementor-widget elementor-widget-heading\" data-id=\"8ca0d7a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Les principaux porte-greffes du pommier<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f7319be e-flex e-con-boxed e-con e-parent\" data-id=\"f7319be\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f7c0e6e elementor-widget elementor-widget-image\" data-id=\"f7c0e6e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier-1024x576.jpg\" class=\"attachment-large size-large wp-image-2845\" alt=\"\" srcset=\"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier-1024x576.jpg 1024w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier-300x169.jpg 300w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier-768x432.jpg 768w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier-1536x864.jpg 1536w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier.jpg 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a38a58a e-flex e-con-boxed e-con e-parent\" data-id=\"a38a58a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-62f59b7 elementor-widget elementor-widget-text-editor\" data-id=\"62f59b7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Les porte-greffes que nous utilisons :<\/strong><\/p><ul><li>Le M26 qui est un porte-greffe\u00a0 nanifiant pour un arbre d&rsquo;environ 3m. Il supporte mal les terrains calcaires et son enracinement moins vigoureux que le MM106 peut le rendre sensible \u00e0 la s\u00e9cheresse et n\u00e9cessitera un tuteurage permanent. Mise \u00e0 fruit d\u00e8s 2 \u00e0 3 ans avec des fruits de beau calibre. Sa dur\u00e9e de vie est d&rsquo;environ 30 ans.<\/li><li>Le MM106 qui est un porte-greffe de moyenne vigueur pour un arbre atteignant environ 4m avec un bon enracinement. Il supporte l&rsquo;humidit\u00e9 et assez bien la s\u00e9cheresse et se passera de tuteur au bout de quelques ann\u00e9es. Mise \u00e0 fruit 3 \u00e0 5 ans avec des fruits de beau calibre. Sa dur\u00e9e de vie est d&rsquo;environ 50 ans.<\/li><li>Franc de semi Bittenfelder qui est un porte-greffe tr\u00e8s vigoureux pour des arbres de plein vent atteignant 7m et plus. Il sera tr\u00e8s r\u00e9sistant aux s\u00e9cheresses et aux vents gr\u00e2ce \u00e0 son enracinement profond. Mise \u00e0 fruit 6 \u00e0 7 ans avec des fruits d&rsquo;un calibre un peu inf\u00e9rieur. Dur\u00e9e de vie 100 ans et plus.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-34e3681 e-flex e-con-boxed e-con e-parent\" data-id=\"34e3681\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6ca1bdc elementor-widget elementor-widget-heading\" data-id=\"6ca1bdc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Les principaux porte-greffes des poiriers, nashis et cognassiers<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b21caeb e-flex e-con-boxed e-con e-parent\" data-id=\"b21caeb\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1a4aef8 elementor-widget elementor-widget-image\" data-id=\"1a4aef8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-Poirier-1024x576.jpg\" class=\"attachment-large size-large wp-image-2853\" alt=\"\" srcset=\"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-Poirier-1024x576.jpg 1024w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-Poirier-300x169.jpg 300w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-Poirier-768x432.jpg 768w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-Poirier-1536x864.jpg 1536w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-Poirier.jpg 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3add355 e-flex e-con-boxed e-con e-parent\" data-id=\"3add355\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6e55e0a elementor-widget elementor-widget-text-editor\" data-id=\"6e55e0a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Les porte-greffes que nous utilisons :<\/strong><\/p><ul><li>Le Cognassier de Provence (BA29) qui est un porte-greffe nanifiant pour un arbre d&rsquo;environ 3m. Il supporte assez bien l&rsquo;humidit\u00e9 et la s\u00e9cheresse gr\u00e2ce \u00e0 un bon enracinement. Mise \u00e0 fruit\u00a0 3 \u00e0 4 ans avec des fruits de beau calibre et de meilleure qualit\u00e9. Sa dur\u00e9e de vie est d&rsquo;environ 50 ans.<\/li><li>Le Poirier de chine qui est un porte-greffe franc de semi de forte vigueur pour un arbre atteignant\u00a0 6m et plus avec un bon enracinement. Il supporte bien l&rsquo;humidit\u00e9 et tr\u00e8s bien la s\u00e9cheresse et est \u00e9galement r\u00e9sistant aux maladies. Mise \u00e0 fruit 4 \u00e0 5 ans avec des fruits de beau calibre. Sa dur\u00e9e de vie est de 100 ans et plus.<\/li><li>Franc de semi qui est un porte-greffe tr\u00e8s vigoureux pour des arbres de plein vent atteignant 7m et plus. Il sera tr\u00e8s r\u00e9sistant aux s\u00e9cheresses et aux vents gr\u00e2ce \u00e0 son enracinement profond. Mise \u00e0 fruit 6 \u00e0 7 ans avec des fruits d&rsquo;un calibre un peu inf\u00e9rieur. Dur\u00e9e de vie 100 ans et plus.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-399b8f6 e-flex e-con-boxed e-con e-parent\" data-id=\"399b8f6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f4f44ae elementor-widget elementor-widget-heading\" data-id=\"f4f44ae\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Les principaux porte-greffes des pruniers<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6b1ffe2 e-flex e-con-boxed e-con e-parent\" data-id=\"6b1ffe2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c44189b elementor-widget elementor-widget-image\" data-id=\"c44189b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-du-Prunier-1024x576.jpg\" class=\"attachment-large size-large wp-image-2858\" alt=\"\" srcset=\"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-du-Prunier-1024x576.jpg 1024w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-du-Prunier-300x169.jpg 300w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-du-Prunier-768x432.jpg 768w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-du-Prunier-1536x864.jpg 1536w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-du-Prunier.jpg 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-acc5fa7 e-flex e-con-boxed e-con e-parent\" data-id=\"acc5fa7\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f1daeb6 elementor-widget elementor-widget-text-editor\" data-id=\"f1daeb6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Les porte-greffes que nous utilisons :<\/strong><\/p><ul><li>Le Prunier Saint Julien qui est un porte-greffe de moyenne vigueur pour un arbre d&rsquo;environ 4m. Il convient particuli\u00e8rement aux sols forts et argileux. Mise \u00e0 fruit\u00a0 3 \u00e0 4 ans avec des fruits de beau calibre. Sa dur\u00e9e de vie est d&rsquo;environ 50 ans.<\/li><li>Le Prunier Myrobolan qui est un porte-greffe de forte vigueur pour un arbre atteignant\u00a0 6m et plus avec un bon enracinement. Il supporte bien tout type de sol m\u00eame calcaires. Mise \u00e0 fruit 3 \u00e0 4 ans avec des fruits de beau calibre. Sa dur\u00e9e de vie est de 50 ans et plus.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-27935b0 e-flex e-con-boxed e-con e-parent\" data-id=\"27935b0\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9ba9e85 elementor-widget elementor-widget-image\" data-id=\"9ba9e85\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-Cerisier-1024x576.jpg\" class=\"attachment-large size-large wp-image-2920\" alt=\"\" srcset=\"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-Cerisier-1024x576.jpg 1024w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-Cerisier-300x169.jpg 300w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-Cerisier-768x432.jpg 768w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-Cerisier-1536x864.jpg 1536w, https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffe-Cerisier.jpg 1920w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c1eff89 e-flex e-con-boxed e-con e-parent\" data-id=\"c1eff89\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3d73dc5 elementor-widget elementor-widget-text-editor\" data-id=\"3d73dc5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Les porte-greffes que nous utilisons :<\/strong><\/p>\n<ul>\n<li>Le Cerisier de Sainte Lucie qui est un porte-greffe de moyenne vigueur pour un arbre d&rsquo;environ 5m. Il convient particuli\u00e8rement aux sols calcaires et sec. Mise \u00e0 fruit&nbsp; 3 \u00e0 4 ans avec des fruits de beau calibre. Sa dur\u00e9e de vie est d&rsquo;environ 50 ans.<\/li>\n<li>Le Merisier ou cerisier franc qui est un porte-greffe de forte vigueur pour un arbre atteignant&nbsp; 7m et plus avec un bon enracinement. Il supporte bien tout type de sol sauf calcaires. Mise \u00e0 fruit 6 \u00e0 7 ans. Sa dur\u00e9e de vie est de 100 ans et plus.<\/li>\n<\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Le r\u00f4le du porte-greffe Les vari\u00e9t\u00e9s de fruitiers que l&rsquo;on appr\u00e9cie ne peuvent \u00eatre conserv\u00e9es fid\u00e8lement que par clonage car le semi fait intervenir un brassage g\u00e9n\u00e9tique. Les m\u00e9thodes de clonage sont le bouturage et la greffe.\u00a0 Dans le cas de la greffe, on pr\u00e9l\u00e8ve une partie de la vari\u00e9t\u00e9 que l&rsquo;on veut reproduire pour [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_ti_tpc_template_sync":false,"_ti_tpc_template_id":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-2756","post","type-post","status-publish","format-standard","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Les Porte-greffes - Bacchus &amp; D\u00e9m\u00e9ter<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Les Porte-greffes - Bacchus &amp; D\u00e9m\u00e9ter\" \/>\n<meta property=\"og:description\" content=\"Le r\u00f4le du porte-greffe Les vari\u00e9t\u00e9s de fruitiers que l&rsquo;on appr\u00e9cie ne peuvent \u00eatre conserv\u00e9es fid\u00e8lement que par clonage car le semi fait intervenir un brassage g\u00e9n\u00e9tique. Les m\u00e9thodes de clonage sont le bouturage et la greffe.\u00a0 Dans le cas de la greffe, on pr\u00e9l\u00e8ve une partie de la vari\u00e9t\u00e9 que l&rsquo;on veut reproduire pour [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/\" \/>\n<meta property=\"og:site_name\" content=\"Bacchus &amp; D\u00e9m\u00e9ter\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=100091866056846\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/profile.php?id=100091866056846\" \/>\n<meta property=\"article:published_time\" content=\"2024-10-30T18:03:19+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-12-26T16:15:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Manu\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Manu\" \/>\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:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/\"},\"author\":{\"name\":\"Manu\",\"@id\":\"https:\/\/bacchus-et-demeter.fr\/#\/schema\/person\/76234b6ac98bf955d0b0be638ce3efd1\"},\"headline\":\"Les Porte-greffes\",\"datePublished\":\"2024-10-30T18:03:19+00:00\",\"dateModified\":\"2024-12-26T16:15:14+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/\"},\"wordCount\":772,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/bacchus-et-demeter.fr\/#organization\"},\"image\":{\"@id\":\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier-1024x576.jpg\",\"articleSection\":[\"Article de Blog\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/\",\"url\":\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/\",\"name\":\"Les Porte-greffes - Bacchus &amp; D\u00e9m\u00e9ter\",\"isPartOf\":{\"@id\":\"https:\/\/bacchus-et-demeter.fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier-1024x576.jpg\",\"datePublished\":\"2024-10-30T18:03:19+00:00\",\"dateModified\":\"2024-12-26T16:15:14+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#primaryimage\",\"url\":\"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier.jpg\",\"contentUrl\":\"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier.jpg\",\"width\":1920,\"height\":1080},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/bacchus-et-demeter.fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Les Porte-greffes\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/bacchus-et-demeter.fr\/#website\",\"url\":\"https:\/\/bacchus-et-demeter.fr\/\",\"name\":\"Bacchus & D\u00e9m\u00e9ter\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/bacchus-et-demeter.fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/bacchus-et-demeter.fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/bacchus-et-demeter.fr\/#organization\",\"name\":\"Bacchus & D\u00e9m\u00e9ter\",\"url\":\"https:\/\/bacchus-et-demeter.fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/bacchus-et-demeter.fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/zsecxix.cluster027.hosting.ovh.net\/wp-content\/uploads\/2024\/09\/Logo-BacchusDemeter.png\",\"contentUrl\":\"https:\/\/zsecxix.cluster027.hosting.ovh.net\/wp-content\/uploads\/2024\/09\/Logo-BacchusDemeter.png\",\"width\":933,\"height\":873,\"caption\":\"Bacchus & D\u00e9m\u00e9ter\"},\"image\":{\"@id\":\"https:\/\/bacchus-et-demeter.fr\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/profile.php?id=100091866056846\",\"https:\/\/www.instagram.com\/bacchus_demeter\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/bacchus-et-demeter.fr\/#\/schema\/person\/76234b6ac98bf955d0b0be638ce3efd1\",\"name\":\"Manu\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/bacchus-et-demeter.fr\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/e0c3eff6e90bc06c9cbe2847e4cd3d922d28a1cf7467bbbc2c7ad9e4f44900f6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/e0c3eff6e90bc06c9cbe2847e4cd3d922d28a1cf7467bbbc2c7ad9e4f44900f6?s=96&d=mm&r=g\",\"caption\":\"Manu\"},\"sameAs\":[\"http:\/\/www.bacchus-et-demeter.fr\",\"https:\/\/www.facebook.com\/profile.php?id=100091866056846\",\"https:\/\/www.instagram.com\/bacchus_demeter\/\"],\"url\":\"https:\/\/bacchus-et-demeter.fr\/index.php\/author\/admin4462\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Les Porte-greffes - Bacchus &amp; D\u00e9m\u00e9ter","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:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/","og_locale":"fr_FR","og_type":"article","og_title":"Les Porte-greffes - Bacchus &amp; D\u00e9m\u00e9ter","og_description":"Le r\u00f4le du porte-greffe Les vari\u00e9t\u00e9s de fruitiers que l&rsquo;on appr\u00e9cie ne peuvent \u00eatre conserv\u00e9es fid\u00e8lement que par clonage car le semi fait intervenir un brassage g\u00e9n\u00e9tique. Les m\u00e9thodes de clonage sont le bouturage et la greffe.\u00a0 Dans le cas de la greffe, on pr\u00e9l\u00e8ve une partie de la vari\u00e9t\u00e9 que l&rsquo;on veut reproduire pour [&hellip;]","og_url":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/","og_site_name":"Bacchus &amp; D\u00e9m\u00e9ter","article_publisher":"https:\/\/www.facebook.com\/profile.php?id=100091866056846","article_author":"https:\/\/www.facebook.com\/profile.php?id=100091866056846","article_published_time":"2024-10-30T18:03:19+00:00","article_modified_time":"2024-12-26T16:15:14+00:00","og_image":[{"width":1920,"height":1080,"url":"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier.jpg","type":"image\/jpeg"}],"author":"Manu","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Manu","Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#article","isPartOf":{"@id":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/"},"author":{"name":"Manu","@id":"https:\/\/bacchus-et-demeter.fr\/#\/schema\/person\/76234b6ac98bf955d0b0be638ce3efd1"},"headline":"Les Porte-greffes","datePublished":"2024-10-30T18:03:19+00:00","dateModified":"2024-12-26T16:15:14+00:00","mainEntityOfPage":{"@id":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/"},"wordCount":772,"commentCount":0,"publisher":{"@id":"https:\/\/bacchus-et-demeter.fr\/#organization"},"image":{"@id":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#primaryimage"},"thumbnailUrl":"http:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier-1024x576.jpg","articleSection":["Article de Blog"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/","url":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/","name":"Les Porte-greffes - Bacchus &amp; D\u00e9m\u00e9ter","isPartOf":{"@id":"https:\/\/bacchus-et-demeter.fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#primaryimage"},"image":{"@id":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#primaryimage"},"thumbnailUrl":"http:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier-1024x576.jpg","datePublished":"2024-10-30T18:03:19+00:00","dateModified":"2024-12-26T16:15:14+00:00","breadcrumb":{"@id":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#primaryimage","url":"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier.jpg","contentUrl":"https:\/\/bacchus-et-demeter.fr\/wp-content\/uploads\/2024\/10\/Porte-greffes-pommier.jpg","width":1920,"height":1080},{"@type":"BreadcrumbList","@id":"https:\/\/bacchus-et-demeter.fr\/index.php\/2024\/10\/30\/les-porte-greffes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/bacchus-et-demeter.fr\/"},{"@type":"ListItem","position":2,"name":"Les Porte-greffes"}]},{"@type":"WebSite","@id":"https:\/\/bacchus-et-demeter.fr\/#website","url":"https:\/\/bacchus-et-demeter.fr\/","name":"Bacchus & D\u00e9m\u00e9ter","description":"","publisher":{"@id":"https:\/\/bacchus-et-demeter.fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/bacchus-et-demeter.fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/bacchus-et-demeter.fr\/#organization","name":"Bacchus & D\u00e9m\u00e9ter","url":"https:\/\/bacchus-et-demeter.fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/bacchus-et-demeter.fr\/#\/schema\/logo\/image\/","url":"https:\/\/zsecxix.cluster027.hosting.ovh.net\/wp-content\/uploads\/2024\/09\/Logo-BacchusDemeter.png","contentUrl":"https:\/\/zsecxix.cluster027.hosting.ovh.net\/wp-content\/uploads\/2024\/09\/Logo-BacchusDemeter.png","width":933,"height":873,"caption":"Bacchus & D\u00e9m\u00e9ter"},"image":{"@id":"https:\/\/bacchus-et-demeter.fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/profile.php?id=100091866056846","https:\/\/www.instagram.com\/bacchus_demeter\/"]},{"@type":"Person","@id":"https:\/\/bacchus-et-demeter.fr\/#\/schema\/person\/76234b6ac98bf955d0b0be638ce3efd1","name":"Manu","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/bacchus-et-demeter.fr\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/e0c3eff6e90bc06c9cbe2847e4cd3d922d28a1cf7467bbbc2c7ad9e4f44900f6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e0c3eff6e90bc06c9cbe2847e4cd3d922d28a1cf7467bbbc2c7ad9e4f44900f6?s=96&d=mm&r=g","caption":"Manu"},"sameAs":["http:\/\/www.bacchus-et-demeter.fr","https:\/\/www.facebook.com\/profile.php?id=100091866056846","https:\/\/www.instagram.com\/bacchus_demeter\/"],"url":"https:\/\/bacchus-et-demeter.fr\/index.php\/author\/admin4462\/"}]}},"_links":{"self":[{"href":"https:\/\/bacchus-et-demeter.fr\/index.php\/wp-json\/wp\/v2\/posts\/2756","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bacchus-et-demeter.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bacchus-et-demeter.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bacchus-et-demeter.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bacchus-et-demeter.fr\/index.php\/wp-json\/wp\/v2\/comments?post=2756"}],"version-history":[{"count":31,"href":"https:\/\/bacchus-et-demeter.fr\/index.php\/wp-json\/wp\/v2\/posts\/2756\/revisions"}],"predecessor-version":[{"id":2924,"href":"https:\/\/bacchus-et-demeter.fr\/index.php\/wp-json\/wp\/v2\/posts\/2756\/revisions\/2924"}],"wp:attachment":[{"href":"https:\/\/bacchus-et-demeter.fr\/index.php\/wp-json\/wp\/v2\/media?parent=2756"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bacchus-et-demeter.fr\/index.php\/wp-json\/wp\/v2\/categories?post=2756"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bacchus-et-demeter.fr\/index.php\/wp-json\/wp\/v2\/tags?post=2756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}