{"id":403265,"date":"2025-09-19T21:21:06","date_gmt":"2025-09-19T21:21:06","guid":{"rendered":"https:\/\/www.europesays.com\/fr\/403265\/"},"modified":"2025-09-19T21:21:06","modified_gmt":"2025-09-19T21:21:06","slug":"la-ville-de-nantes-veut-maitriser-sa-production-vegetale","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/fr\/403265\/","title":{"rendered":"La Ville de Nantes veut ma\u00eetriser sa production v\u00e9g\u00e9tale"},"content":{"rendered":"<p class=\"c-paragraph\">En r\u00e9ponse \u00e0 la pression croissante sur les p\u00e9pini\u00e8res et \u00e0 la rar\u00e9faction des plants disponibles, la direction nature et jardins de la Ville de Nantes (Loire-Atlantique) veut ma\u00eetriser l\u2019ensemble du cycle de production v\u00e9g\u00e9tale. Dans le cadre du projet \u00ab De la graine \u00e0 la plante \u00bb, elle fait <b>\u00e9voluer la p\u00e9pini\u00e8re du Grand Blottereau o\u00f9 travaillent 26 agents<\/b>. Sur ce site de 12 ha, entre 30 000 et 35 000 arbustes sont produits chaque ann\u00e9e, ainsi que 800 \u00e0 1 000 arbres, dont un tiers proviennent de semis.<\/p>\n<p>Valoriser les semences locales<\/p>\n<p class=\"c-paragraph\">Pour reprendre la main sur la fili\u00e8re semenci\u00e8re, une graineterie municipale sera cr\u00e9\u00e9e. Tout en r\u00e9duisant le co\u00fbt des achats de graines (80 000 euros par an), elle permettra de <b>valoriser les semences locales, plus r\u00e9silientes et moins gourmandes en eau<\/b>. D\u00e8s 2028, un b\u00e2timent de 200 m2 incarnera cette ambition pour un investissement de 800 000 euros. Il int\u00e9grera un projet plus large, partag\u00e9 avec la r\u00e9gion Pays de la Loire dans le cadre de l\u2019extension du lyc\u00e9e agricole du Grand Blottereau dont le laur\u00e9at du concours de ma\u00eetrise d\u2019\u0153uvre sera d\u00e9sign\u00e9 en d\u00e9cembre.<\/p>\n","protected":false},"excerpt":{"rendered":"En r\u00e9ponse \u00e0 la pression croissante sur les p\u00e9pini\u00e8res et \u00e0 la rar\u00e9faction des plants disponibles, la direction&hellip;\n","protected":false},"author":2,"featured_media":403266,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2818],"tags":[1111,11,1777,674,1011,27,3047,766,12,2636,25,7333],"class_list":{"0":"post-403265","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-nantes","8":"tag-actu","9":"tag-actualites","10":"tag-eu","11":"tag-europe","12":"tag-fr","13":"tag-france","14":"tag-loire-atlantique","15":"tag-nantes","16":"tag-news","17":"tag-pays-de-la-loire","18":"tag-republique-francaise","19":"tag-vie-du-btp"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@fr\/115233061996723280","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/403265","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/comments?post=403265"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/403265\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media\/403266"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media?parent=403265"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/categories?post=403265"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/tags?post=403265"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}