{"id":11498,"date":"2026-02-16T17:18:13","date_gmt":"2026-02-16T16:18:13","guid":{"rendered":"https:\/\/marimurtra.cat\/comment-les-varietes-traditionnelles-de-culture-se-sont-elles-formees\/"},"modified":"2026-03-04T12:01:15","modified_gmt":"2026-03-04T11:01:15","slug":"comment-les-varietes-traditionnelles-de-culture-se-sont-elles-formees","status":"publish","type":"page","link":"https:\/\/marimurtra.cat\/fr\/comment-les-varietes-traditionnelles-de-culture-se-sont-elles-formees\/","title":{"rendered":"Comment les vari\u00e9t\u00e9s traditionnelles de culture se sont-elles form\u00e9es ?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"11498\" class=\"elementor elementor-11498 elementor-6498\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1e1936e e-flex e-con-boxed e-con e-parent\" data-id=\"1e1936e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9ecc502 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-heading\" data-id=\"9ecc502\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Comment les vari\u00e9t\u00e9s traditionnelles de culture se sont-elles form\u00e9es ?<\/h1>\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-3f11193 e-flex e-con-boxed e-con e-parent\" data-id=\"3f11193\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6cab139 elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"6cab139\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"1800\" src=\"https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-2.jpg\" class=\"attachment-full size-full wp-image-11183\" alt=\"\" srcset=\"https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-2.jpg 1200w, https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-2-600x900.jpg 600w, https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-2-200x300.jpg 200w, https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-2-683x1024.jpg 683w, https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-2-768x1152.jpg 768w, https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-2-1024x1536.jpg 1024w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0a8370b elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-widget elementor-widget-image\" data-id=\"0a8370b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1200\" height=\"1800\" src=\"https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-1.jpg\" class=\"attachment-full size-full wp-image-11182\" alt=\"\" srcset=\"https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-1.jpg 1200w, https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-1-600x900.jpg 600w, https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-1-200x300.jpg 200w, https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-1-683x1024.jpg 683w, https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-1-768x1152.jpg 768w, https:\/\/marimurtra.cat\/wp-content\/uploads\/2026\/02\/Varietat-locals-horticoles-marimurtra-1-1024x1536.jpg 1024w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t\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-76fb9b0 e-flex e-con-boxed e-con e-parent\" data-id=\"76fb9b0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-628796b elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-heading\" data-id=\"628796b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Comment les vari\u00e9t\u00e9s traditionnelles de culture se sont-elles form\u00e9es ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb8b516 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"bb8b516\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Quand on parle de <strong data-start=\"199\" data-end=\"212\">vari\u00e9t\u00e9s<\/strong>, on fait r\u00e9f\u00e9rence \u00e0 des plantes d\u2019une m\u00eame esp\u00e8ce qui pr\u00e9sentent des diff\u00e9rences notables, comme c\u2019est le cas des tomates (<em data-start=\"323\" data-end=\"345\">Solanum lycopersicum L.<\/em>). Bien qu\u2019elles soient de la m\u00eame esp\u00e8ce, il en existe de nombreux types avec des <strong data-start=\"411\" data-end=\"429\">usages culinaires<\/strong> diff\u00e9rents.<\/p><p>Les <strong data-start=\"446\" data-end=\"472\">vari\u00e9t\u00e9s traditionnelles<\/strong> sont celles cultiv\u00e9es dans une zone sp\u00e9cifique depuis au moins <strong data-start=\"541\" data-end=\"559\">cinquante ans<\/strong>, m\u00eame si on ne peut souvent pas prouver leur anciennet\u00e9 par \u00e9crit et qu\u2019elles sont connues gr\u00e2ce \u00e0 la <strong data-start=\"651\" data-end=\"670\">m\u00e9moire populaire<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b6dad65 elementor-widget__width-inherit elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b6dad65\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fefa450 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-heading\" data-id=\"fefa450\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">L\u2019origine d\u2019une vari\u00e9t\u00e9 locale<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e4e53a elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"7e4e53a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Tout commence lorsqu\u2019une graine arrive dans un nouveau territoire. Par exemple, avec une courge, les paysans laissaient la plante terminer son cycle vital et <strong data-start=\"858\" data-end=\"883\">gardaient les graines<\/strong> d\u2019ann\u00e9e en ann\u00e9e, en choisissant les <strong data-start=\"912\" data-end=\"923\">meilleures<\/strong>. Ce processus combinait <strong data-start=\"949\" data-end=\"972\">s\u00e9lection artificielle<\/strong>, r\u00e9alis\u00e9e par les humains (pour la taille, le go\u00fbt, la r\u00e9sistance\u2026) et <strong data-start=\"1026\" data-end=\"1046\">s\u00e9lection naturelle<\/strong> (pour la capacit\u00e9 \u00e0 se conserver et \u00e0 germer). Avec le temps, les plantes s\u2019adaptaient au <strong data-start=\"1135\" data-end=\"1149\" data-is-only-node=\"\">milieu local<\/strong> et finissaient par se diff\u00e9rencier selon la zone, donnant naissance aux <strong data-start=\"1211\" data-end=\"1231\">vari\u00e9t\u00e9s locales<\/strong> actuelles.   <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b4a429b elementor-widget__width-inherit elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b4a429b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-79c7601 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-heading\" data-id=\"79c7601\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Un h\u00e9ritage vivant<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5eb4828 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"5eb4828\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La combinaison entre s\u00e9lection naturelle et artificielle fait partie du processus de <strong data-start=\"1337\" data-end=\"1361\">domestication v\u00e9g\u00e9tale<\/strong>, un h\u00e9ritage pr\u00e9cieux que certaines personnes perp\u00e9tuent encore aujourd\u2019hui, en adaptant les plantes \u00e0 leur environnement et \u00e0 un <strong data-start=\"1465\" data-end=\"1483\">climat variable<\/strong>. Pourtant, cette pratique s\u2019est perdue, et l\u2019on ach\u00e8te souvent des plants, perdant le <strong data-start=\"1583\" data-end=\"1607\">lien avec la graine<\/strong> et sa <strong data-start=\"1618\" data-end=\"1641\">diversit\u00e9 g\u00e9n\u00e9tique<\/strong>. C\u2019est pourquoi il est important de conserver et de promouvoir les <strong data-start=\"1691\" data-end=\"1711\">vari\u00e9t\u00e9s locales<\/strong>, qui font partie de notre <strong data-start=\"1742\" data-end=\"1753\" data-is-only-node=\"\">culture<\/strong>, de <strong data-start=\"1755\" data-end=\"1767\">notre histoire<\/strong> et de <strong data-start=\"1770\" data-end=\"1782\">notre paysage<\/strong>, afin de continuer \u00e0 semer l\u2019avenir avec les <strong data-start=\"1831\" data-end=\"1853\">graines du pass\u00e9<\/strong>.  <\/p>\t\t\t\t\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>Comment les vari\u00e9t\u00e9s traditionnelles de culture se sont-elles form\u00e9es ? Comment les vari\u00e9t\u00e9s traditionnelles de culture se sont-elles form\u00e9es ? Quand on parle de vari\u00e9t\u00e9s, on fait r\u00e9f\u00e9rence \u00e0 des plantes d\u2019une m\u00eame esp\u00e8ce qui pr\u00e9sentent des diff\u00e9rences notables, comme c\u2019est le cas des tomates (Solanum lycopersicum L.). Bien qu\u2019elles soient de la m\u00eame esp\u00e8ce, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"class_list":["post-11498","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/marimurtra.cat\/fr\/wp-json\/wp\/v2\/pages\/11498","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/marimurtra.cat\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/marimurtra.cat\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/marimurtra.cat\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/marimurtra.cat\/fr\/wp-json\/wp\/v2\/comments?post=11498"}],"version-history":[{"count":1,"href":"https:\/\/marimurtra.cat\/fr\/wp-json\/wp\/v2\/pages\/11498\/revisions"}],"predecessor-version":[{"id":11499,"href":"https:\/\/marimurtra.cat\/fr\/wp-json\/wp\/v2\/pages\/11498\/revisions\/11499"}],"wp:attachment":[{"href":"https:\/\/marimurtra.cat\/fr\/wp-json\/wp\/v2\/media?parent=11498"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}