{"id":14488,"date":"2023-03-02T16:55:36","date_gmt":"2023-03-02T16:55:36","guid":{"rendered":"https:\/\/life-green-sheep.eu\/les-evaluations-directes-des-emissions-de-methane-enterique-avec-un-outil-non-invasif-ont-commence\/"},"modified":"2023-03-02T16:55:36","modified_gmt":"2023-03-02T16:55:36","slug":"les-evaluations-directes-des-emissions-de-methane-enterique-avec-un-outil-non-invasif-ont-commence","status":"publish","type":"post","link":"https:\/\/life-green-sheep.eu\/fr\/les-evaluations-directes-des-emissions-de-methane-enterique-avec-un-outil-non-invasif-ont-commence\/","title":{"rendered":"Les \u00e9valuations directes des \u00e9missions de m\u00e9thane ent\u00e9rique avec un outil non invasif ont commenc\u00e9 !"},"content":{"rendered":"<p>Les mesures directes du m\u00e9thane ent\u00e9rique \u00e9mis par les moutons de 20 fermes fran\u00e7aises (10 fermes laiti\u00e8res et 10 fermes \u00e0 viande) ont commenc\u00e9 ces mois-ci. Les \u00e9valuations sont effectu\u00e9es \u00e0 l&rsquo;aide d&rsquo;un instrument laser innovant et non invasif appel\u00e9<strong> d\u00e9tecteur laser de m\u00e9thane (LMD).<\/strong><\/p>\n<ul>\n<li>Le LMD est bas\u00e9 sur la spectroscopie d&rsquo;absorption infrarouge et a \u00e9t\u00e9 initialement d\u00e9velopp\u00e9 pour d\u00e9tecter les \u00e9missions provenant de fuites de gaz dans les mines, l&rsquo;industrie p\u00e9trochimique et les d\u00e9charges.<\/li>\n<li>Au cours des dix derni\u00e8res ann\u00e9es, cet instrument a \u00e9t\u00e9 utilis\u00e9 par les chercheurs pour mesurer la concentration de m\u00e9thane dans l&rsquo;air expir\u00e9 ou \u00e9ruct\u00e9 par les ruminants.<\/li>\n<li><em><strong>Les r\u00e9sultats obtenus au cours de cette \u00e9tude permettront de comparer les \u00e9missions ent\u00e9riques des exploitations agricoles, en fonction des races, de la gestion et de l&rsquo;alimentation des animaux.<\/strong><\/em><\/li>\n<li>La m\u00e9thode sera ensuite standardis\u00e9e et mise en \u0153uvre lors d&rsquo;un essai qui aura lieu dans la ferme exp\u00e9rimentale du<em> d\u00e9partement d&rsquo;agriculture de l&rsquo;universit\u00e9 de Sassari.<\/em><\/li>\n<li><em><strong>Cela permettra de comparer les r\u00e9sultats obtenus avec ceux estim\u00e9s par l&rsquo;outil CAP&rsquo;2ER pour les m\u00eames exploitations.<\/strong><\/em><\/li>\n<\/ul>\n<p style=\"text-align: center;\">*****<\/p>\n<p><em>Sur les photos, le<strong> Dr Lydia Lanzoni,<\/strong> doctorante du Dep. de m\u00e9decine v\u00e9t\u00e9rinaire de l&rsquo;universit\u00e9 de Teramo (collaborateur du projet LIFE Greensheep) en train de r\u00e9aliser des mesures de m\u00e9thane et d&rsquo;estimer le poids des animaux dans une exploitation d&rsquo;ovins viande.<\/em><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14462\" src=\"https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1673514914079-scaled.jpg\" alt=\"\" width=\"282\" height=\"376\" srcset=\"https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1673514914079-scaled.jpg 1920w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1673514914079-225x300.jpg 225w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1673514914079-768x1024.jpg 768w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1673514914079-1152x1536.jpg 1152w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1673514914079-1536x2048.jpg 1536w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1673514914079-750x1000.jpg 750w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1673514914079-540x720.jpg 540w\" sizes=\"auto, (max-width: 282px) 100vw, 282px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14452\" src=\"https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-scaled.jpg\" alt=\"\" width=\"283\" height=\"376\" srcset=\"https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-scaled.jpg 1920w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-225x300.jpg 225w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-768x1024.jpg 768w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1152x1536.jpg 1152w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1536x2048.jpg 1536w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-750x1000.jpg 750w, https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-540x720.jpg 540w\" sizes=\"auto, (max-width: 283px) 100vw, 283px\" \/>.  <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-14457\" src=\"https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775236403-scaled.jpg\" alt=\"\" width=\"281\" height=\"373\"><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les mesures directes du m\u00e9thane ent\u00e9rique \u00e9mis par les moutons de 20 fermes fran\u00e7aises (10 fermes laiti\u00e8res et 10 fermes \u00e0 viande) ont commenc\u00e9 ces mois-ci. Les \u00e9valuations sont effectu\u00e9es \u00e0 l&rsquo;aide d&rsquo;un instrument laser innovant et non invasif appel\u00e9 d\u00e9tecteur laser de m\u00e9thane (LMD). Le LMD est bas\u00e9 sur la spectroscopie d&rsquo;absorption infrarouge et [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":14469,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[123],"tags":[],"class_list":["post-14488","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites"],"rttpg_featured_image_url":{"full":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-scaled.jpg",2560,2335,false],"landscape":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-scaled.jpg",2560,2335,false],"portraits":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-scaled.jpg",2560,2335,false],"thumbnail":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-150x150.jpg",150,150,true],"medium":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-300x274.jpg",300,274,true],"large":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-1024x934.jpg",1024,934,true],"1536x1536":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-1536x1401.jpg",1536,1401,true],"2048x2048":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-2048x1868.jpg",2048,1868,true],"orga-blog-thumb":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-150x120.jpg",150,120,true],"orga-blog-ii-column":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-750x500.jpg",750,500,true],"orga-blog-iii-column":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-540x360.jpg",540,360,true],"orga-blog-list":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-600x400.jpg",600,400,true],"orga-blog-ii-column-masonry":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-750x684.jpg",750,684,true],"orga-blog-iii-column-masonry":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-540x493.jpg",540,493,true],"orga-portfolio-ii-column":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-960x970.jpg",960,970,true],"orga-portfolio-iii-column":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-640x650.jpg",640,650,true],"orga-portfolio-iv-column":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-510x520.jpg",510,520,true],"orga-portfolio-iii&iv-fullwidth":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-780x790.jpg",780,790,true],"orga-event-list":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-420x336.jpg",420,336,true],"orga-event-single-type1":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-773x520.jpg",773,520,true],"orga-event-single-type4":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-570x460.jpg",570,460,true],"orga-event-single-type5":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-746x770.jpg",746,770,true],"orga-event-list2":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-420x275.jpg",420,275,true],"d4p-bbp-thumb":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-128x72.jpg",128,72,true],"psacp-medium":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-scaled.jpg",500,456,false],"gform-image-choice-sm":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-scaled.jpg",300,274,false],"gform-image-choice-md":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-scaled.jpg",400,365,false],"gform-image-choice-lg":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-scaled.jpg",600,547,false],"rt_custom":["https:\/\/life-green-sheep.eu\/wp-content\/uploads\/2023\/03\/1677775276477-1-scaled.jpg",2560,2335,false]},"rttpg_author":{"display_name":"Lydia","author_link":"https:\/\/life-green-sheep.eu\/fr\/author\/lydia\/"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/life-green-sheep.eu\/fr\/category\/actualites\/\" rel=\"category tag\">Actualit\u00e9s<\/a>","rttpg_excerpt":"Les mesures directes du m\u00e9thane ent\u00e9rique \u00e9mis par les moutons de 20 fermes fran\u00e7aises (10 fermes laiti\u00e8res et 10 fermes \u00e0 viande) ont commenc\u00e9 ces mois-ci. Les \u00e9valuations sont effectu\u00e9es \u00e0 l&rsquo;aide d&rsquo;un instrument laser innovant et non invasif appel\u00e9 d\u00e9tecteur laser de m\u00e9thane (LMD). Le LMD est bas\u00e9 sur la spectroscopie d&rsquo;absorption infrarouge et\u2026","_links":{"self":[{"href":"https:\/\/life-green-sheep.eu\/fr\/wp-json\/wp\/v2\/posts\/14488","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/life-green-sheep.eu\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/life-green-sheep.eu\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/life-green-sheep.eu\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/life-green-sheep.eu\/fr\/wp-json\/wp\/v2\/comments?post=14488"}],"version-history":[{"count":0,"href":"https:\/\/life-green-sheep.eu\/fr\/wp-json\/wp\/v2\/posts\/14488\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/life-green-sheep.eu\/fr\/wp-json\/wp\/v2\/media\/14469"}],"wp:attachment":[{"href":"https:\/\/life-green-sheep.eu\/fr\/wp-json\/wp\/v2\/media?parent=14488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/life-green-sheep.eu\/fr\/wp-json\/wp\/v2\/categories?post=14488"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/life-green-sheep.eu\/fr\/wp-json\/wp\/v2\/tags?post=14488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}