{"id":666,"date":"2026-02-16T16:15:47","date_gmt":"2026-02-16T16:15:47","guid":{"rendered":"https:\/\/www.ccpa.com\/fr\/?post_type=challenge&p=666"},"modified":"2026-05-29T14:33:43","modified_gmt":"2026-05-29T14:33:43","slug":"efficacite-alimentaire-porc","status":"publish","type":"challenge","link":"https:\/\/www.ccpa.com\/fr\/enjeu\/efficacite-alimentaire\/efficacite-alimentaire-porc\/","title":{"rendered":"Efficacit\u00e9 alimentaire porcs"},"content":{"rendered":"

Efficacit\u00e9 alimentaire du porc charcutier : un enjeu cl\u00e9 de performance en \u00e9levage<\/h1>\n

L\u2019efficacit\u00e9 alimentaire traduit la capacit\u00e9 \u00e0 convertir l\u2019aliment ing\u00e9r\u00e9 en gain de poids. En production porcine, notamment en phase d\u2019engraissement des porcs charcutiers, l\u2019alimentation constitue le principal poste de d\u00e9pense. La ma\u00eetrise de l\u2019efficacit\u00e9 alimentaire repr\u00e9sente donc un enjeu majeur pour la performance technico-\u00e9conomique des \u00e9levages.<\/p>\n","protected":false},"author":1,"featured_media":1356,"parent":1630,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-666","challenge","type-challenge","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nEfficacit\u00e9 alimentaire chez le porc - Nutrition porcine - CCPA<\/title>\n<meta name=\"description\" content=\"En production porcine, l\u2019alimentation constitue le principal poste de d\u00e9pense. La ma\u00eetrise de l\u2019efficacit\u00e9 alimentaire repr\u00e9sente donc un enjeu majeur pour la performance technico-\u00e9conomique des \u00e9levages.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ccpa.com\/fr\/enjeu\/efficacite-alimentaire\/efficacite-alimentaire-porc\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Efficacit\u00e9 alimentaire chez le porc - Nutrition porcine - CCPA\" \/>\n<meta property=\"og:description\" content=\"En production porcine, l\u2019alimentation constitue le principal poste de d\u00e9pense. 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