{"id":592,"date":"2024-11-21T09:13:15","date_gmt":"2024-11-21T08:13:15","guid":{"rendered":"http:\/\/greenseas.fr\/?p=592"},"modified":"2024-12-12T10:13:29","modified_gmt":"2024-12-12T09:13:29","slug":"diagnostique-agraire-de-la-baie-de-douarnenez","status":"publish","type":"post","link":"http:\/\/greenseas.fr\/index.php\/2024\/11\/21\/diagnostique-agraire-de-la-baie-de-douarnenez\/","title":{"rendered":"Diagnostic agraire de la baie de Douarnenez"},"content":{"rendered":"\n<p class=\"has-black-color has-text-color has-link-color wp-elements-5786f7f8edfb500b5e13a92597bd0463\" style=\"font-size:15px\">Entre mars et septembre 2024, Francesca Aloisi a r\u00e9alis\u00e9 son stage de M2 en D\u00e9veloppement Agricole (AgroParisTech) au sein de l\u2019EPAB, partenaire du projet GreenSeas. <\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-c6c0c9dc2956fca613dd65ef1550088d\" style=\"font-size:15px\">Elle a r\u00e9alis\u00e9 le <strong>diagnostic agricole du Porzay et du Pays de Douarnenez, en utilisant la m\u00e9thode du diagnostic agraire<\/strong>, con\u00e7ue pour comprendre et caract\u00e9riser l\u2019\u00e9volution de l\u2019agriculture d\u2019un territoire. Elle a r\u00e9alis\u00e9 un grand nombres d\u2019entretiens avec des agricult\u00b7eur\u00b7rice\u00b7s retrait\u00e9s, qui lui ont permis de retracer l\u2019\u00e9volution de l\u2019agriculture de la zone, de la polyculture-\u00e9levage des ann\u00e9es 50 aux sp\u00e9cialisations progressives \u2013 laiti\u00e8re puis porcine \u2013 et jusqu\u2019aux ann\u00e9es 2020.<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-b2059f89806edc8bed4a455810708b2a\" style=\"font-size:15px\">La <strong>g\u00e9ographie <\/strong>de la r\u00e9gion d\u2019\u00e9tude (proximit\u00e9 de la Baie de Douarnenez, organisation des sols, r\u00e9seau hydrographique dense) ainsi que son <strong>histoire <\/strong>sont des <strong>cl\u00e9s de compr\u00e9hension des types de syst\u00e8mes de production pr\u00e9sents aujourd\u2019hui<\/strong>, de leur localisation et de leur fonctionnement technico-\u00e9conomique. Dans cette zone soumise \u00e0 la prolif\u00e9ration d\u2019algues vertes sur son littoral, ce diagnostic a aussi permis d\u2019approcher le co\u00fbt, \u00e9conomique mais aussi moral des plans de lutte contre les algues vertes et autres r\u00e9glementations environnemental, per\u00e7u par les agriculteurs .<\/p>\n\n\n\n<p class=\"has-black-color has-text-color has-link-color wp-elements-42e952c12ec855fd19a7b98b65d4574e\" style=\"font-size:15px\">L\u2019\u00e9tude g\u00e9ographique a permis de mettre en \u00e9vidence <strong>deux r\u00e9gions contrastantes <\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-black-color has-text-color has-link-color wp-elements-c9ca527d7ab5bf52d7676f7963eac4fa\" style=\"font-size:15px\">les<strong> terres fertiles du Porzay<\/strong>, sur les schistes du Briov\u00e9rien, o\u00f9 dominent les grandes cultures (ma\u00efs, orge, bl\u00e9) et quelques prairies dans un paysage ouvert. Le Porzay est principalement associ\u00e9 \u00e0 l&rsquo;\u00e9levage porcin et laitier.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"489\" height=\"348\" src=\"http:\/\/greenseas.fr\/wp-content\/uploads\/2024\/11\/Porzay.jpg\" alt=\"\" class=\"wp-image-593\" srcset=\"http:\/\/greenseas.fr\/wp-content\/uploads\/2024\/11\/Porzay.jpg 489w, http:\/\/greenseas.fr\/wp-content\/uploads\/2024\/11\/Porzay-300x213.jpg 300w\" sizes=\"auto, (max-width: 489px) 100vw, 489px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><em>Bloc diagramme d\u2019un paysage typique du Porzay<\/em><\/p>\n\n\n\n<p><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"has-black-color has-text-color has-link-color wp-elements-6d5270cd1f30d4730e40d37c3dc67f60\" style=\"font-size:15px\">le <strong>Pays de Douarnenez<\/strong>, sur le granite de Pouldergat, o\u00f9 l\u2019on trouve principalement des prairies permanentes et temporaires et un paysage de bocage. Le Pays de Douarnenez est principalement associ\u00e9 \u00e0 l\u2019\u00e9levage laitier..<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"489\" height=\"383\" src=\"http:\/\/greenseas.fr\/wp-content\/uploads\/2024\/11\/Douarnenez.jpg\" alt=\"\" class=\"wp-image-594\" srcset=\"http:\/\/greenseas.fr\/wp-content\/uploads\/2024\/11\/Douarnenez.jpg 489w, http:\/\/greenseas.fr\/wp-content\/uploads\/2024\/11\/Douarnenez-300x235.jpg 300w\" sizes=\"auto, (max-width: 489px) 100vw, 489px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><em>Bloc diagramme d\u2019un paysage typique du Pays de Douarnenez<\/em><\/p>\n\n\n\n<p><\/p>\n\n\n\n\n\n<p><\/p>\n\n\n\n<p><a id=\"_msocom_1\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Entre mars et septembre 2024, Francesca Aloisi a r\u00e9alis\u00e9 son stage de M2 en D\u00e9veloppement Agricole (AgroParisTech) au sein de l\u2019EPAB, partenaire du projet GreenSeas. Elle a r\u00e9alis\u00e9 le diagnostic agricole du Porzay et du Pays de Douarnenez, en utilisant la m\u00e9thode du diagnostic agraire, con\u00e7ue pour comprendre et caract\u00e9riser l\u2019\u00e9volution de l\u2019agriculture d\u2019un territoire. [&hellip;]<\/p>\n","protected":false},"author":27,"featured_media":421,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[22,16,20],"tags":[],"class_list":["post-592","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-douarnenez","category-stages-realises","category-volet-2"],"acf":[],"_links":{"self":[{"href":"http:\/\/greenseas.fr\/index.php\/wp-json\/wp\/v2\/posts\/592","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/greenseas.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/greenseas.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/greenseas.fr\/index.php\/wp-json\/wp\/v2\/users\/27"}],"replies":[{"embeddable":true,"href":"http:\/\/greenseas.fr\/index.php\/wp-json\/wp\/v2\/comments?post=592"}],"version-history":[{"count":4,"href":"http:\/\/greenseas.fr\/index.php\/wp-json\/wp\/v2\/posts\/592\/revisions"}],"predecessor-version":[{"id":720,"href":"http:\/\/greenseas.fr\/index.php\/wp-json\/wp\/v2\/posts\/592\/revisions\/720"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/greenseas.fr\/index.php\/wp-json\/wp\/v2\/media\/421"}],"wp:attachment":[{"href":"http:\/\/greenseas.fr\/index.php\/wp-json\/wp\/v2\/media?parent=592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/greenseas.fr\/index.php\/wp-json\/wp\/v2\/categories?post=592"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/greenseas.fr\/index.php\/wp-json\/wp\/v2\/tags?post=592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}