{"id":5079,"date":"2024-12-12T08:40:34","date_gmt":"2024-12-12T07:40:34","guid":{"rendered":"https:\/\/gestespoctefa.eu\/?p=5079"},"modified":"2025-01-28T09:06:04","modified_gmt":"2025-01-28T08:06:04","slug":"recolte-de-semences-dune-population-naturelle-darnica-dans-le-ripolles","status":"publish","type":"post","link":"https:\/\/gestespoctefa.eu\/fr\/recolte-de-semences-dune-population-naturelle-darnica-dans-le-ripolles\/","title":{"rendered":"Collecte de graines d\u2019une population naturelle d\u2019Arnica dans le Ripoll\u00e8s"},"content":{"rendered":"<p>Au cours du mois de juillet 2024, le Groupe de plantes aromatiques et m\u00e9dicinales du Centre de sciences et technologies foresti\u00e8res de Catalogne (CTFC) a r\u00e9colt\u00e9 des graines d&rsquo;une population d&rsquo;arnica (Arnica montana) dans les prairies du nord du Ripoll\u00e8s (Catalogne), pour alimenter la banque de mat\u00e9riel v\u00e9g\u00e9tal du Conservatoire Botanique National des Pyr\u00e9n\u00e9es et Midi-Pyr\u00e9n\u00e9es (CBNPMP) et r\u00e9aliser des essais de culture de cette esp\u00e8ce.<\/p>\n<p>Ces futures cultures dans les Pyr\u00e9n\u00e9es permettront de pr\u00e9server cette esp\u00e8ce soumise \u00e0 une collecte domestique et \u00e0 une demande industrielle croissante, \u00e9vitant ainsi le d\u00e9clin des populations sauvages.<\/p>\n<p>Pour obtenir le maximum de graines avant qu&rsquo;elles ne tombent au sol, des sachets ont \u00e9t\u00e9 plac\u00e9s autour des fleurs d\u00e9j\u00e0 s\u00e9nescentes et probablement f\u00e9cond\u00e9es, qui ont \u00e9t\u00e9 r\u00e9colt\u00e9es 15 jours apr\u00e8s.<\/p>\n<p>Traditionnellement, la fleur d\u2019arnica est utilis\u00e9e pour fabriquer une alcoolature contre les douleurs musculaires, et commercialement elle entre dans la composition de nombreuses cr\u00e8mes vendues en pharmacie.<\/p>\n<p>&nbsp;<\/p>\n\n\t\t\t<style type='text\/css'>\n\t\t\t\t#gallery-1 {\n\t\t\t\t\tmargin: auto;\n\t\t\t\t}\n\t\t\t\t#gallery-1 .gallery-item {\n\t\t\t\t\tfloat: left;\n\t\t\t\t\tmargin-top: 10px;\n\t\t\t\t\ttext-align: center;\n\t\t\t\t\twidth: 33%;\n\t\t\t\t}\n\t\t\t\t#gallery-1 img {\n\t\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t\t}\n\t\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\t\tmargin-left: 0;\n\t\t\t\t}\n\t\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t\t<\/style>\n\t\t<div id='gallery-1' class='dt-gallery-container gallery galleryid-5079 gallery-columns-3 gallery-size-medium'><dl class='gallery-item'>\n\t\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t\t<a class=\"rollover\" href='https:\/\/gestespoctefa.eu\/fr\/noticia-12-3-2\/'><img loading=\"lazy\" decoding=\"async\" width=\"226\" height=\"300\" src=\"https:\/\/gestespoctefa.eu\/wp-content\/uploads\/2025\/01\/Noticia-12-3-226x300.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/gestespoctefa.eu\/wp-content\/uploads\/2025\/01\/Noticia-12-3-226x300.jpg 226w, https:\/\/gestespoctefa.eu\/wp-content\/uploads\/2025\/01\/Noticia-12-3.jpg 534w\" sizes=\"auto, (max-width: 226px) 100vw, 226px\" \/><\/a>\n\t\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t\t<a class=\"rollover\" href='https:\/\/gestespoctefa.eu\/fr\/noticia-12-4-2\/'><img loading=\"lazy\" decoding=\"async\" width=\"135\" height=\"300\" src=\"https:\/\/gestespoctefa.eu\/wp-content\/uploads\/2025\/01\/Noticia-12-4-135x300.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/gestespoctefa.eu\/wp-content\/uploads\/2025\/01\/Noticia-12-4-135x300.jpg 135w, https:\/\/gestespoctefa.eu\/wp-content\/uploads\/2025\/01\/Noticia-12-4.jpg 318w\" sizes=\"auto, (max-width: 135px) 100vw, 135px\" \/><\/a>\n\t\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t\t<a class=\"rollover\" href='https:\/\/gestespoctefa.eu\/fr\/noticia-12-5-2\/'><img loading=\"lazy\" decoding=\"async\" width=\"135\" height=\"300\" src=\"https:\/\/gestespoctefa.eu\/wp-content\/uploads\/2025\/01\/Noticia-12-5-135x300.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/gestespoctefa.eu\/wp-content\/uploads\/2025\/01\/Noticia-12-5-135x300.jpg 135w, https:\/\/gestespoctefa.eu\/wp-content\/uploads\/2025\/01\/Noticia-12-5.jpg 322w\" sizes=\"auto, (max-width: 135px) 100vw, 135px\" \/><\/a>\n\t\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/>\n\t\t\t<\/div>\n\n<p style=\"text-align: center;\"><em>R\u00e9colte de semences d\u2019arnica gr\u00e2ce \u00e0 des sachets<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Au cours du mois de juillet 2024, le Groupe de plantes aromatiques et m\u00e9dicinales du Centre de sciences et technologies foresti\u00e8res de Catalogne (CTFC) a r\u00e9colt\u00e9 des graines d&rsquo;une population d&rsquo;arnica (Arnica montana) dans les prairies du nord du Ripoll\u00e8s (Catalogne), pour alimenter la banque de mat\u00e9riel v\u00e9g\u00e9tal du Conservatoire Botanique National des Pyr\u00e9n\u00e9es et&hellip;<\/p>\n","protected":false},"author":10,"featured_media":5020,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[80],"tags":[],"class_list":["post-5079","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouvelles","category-80","description-off"],"_links":{"self":[{"href":"https:\/\/gestespoctefa.eu\/fr\/wp-json\/wp\/v2\/posts\/5079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gestespoctefa.eu\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gestespoctefa.eu\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gestespoctefa.eu\/fr\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/gestespoctefa.eu\/fr\/wp-json\/wp\/v2\/comments?post=5079"}],"version-history":[{"count":9,"href":"https:\/\/gestespoctefa.eu\/fr\/wp-json\/wp\/v2\/posts\/5079\/revisions"}],"predecessor-version":[{"id":5196,"href":"https:\/\/gestespoctefa.eu\/fr\/wp-json\/wp\/v2\/posts\/5079\/revisions\/5196"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gestespoctefa.eu\/fr\/wp-json\/wp\/v2\/media\/5020"}],"wp:attachment":[{"href":"https:\/\/gestespoctefa.eu\/fr\/wp-json\/wp\/v2\/media?parent=5079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gestespoctefa.eu\/fr\/wp-json\/wp\/v2\/categories?post=5079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gestespoctefa.eu\/fr\/wp-json\/wp\/v2\/tags?post=5079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}