{"id":65147,"date":"2024-12-10T13:58:46","date_gmt":"2024-12-10T18:58:46","guid":{"rendered":"https:\/\/www.zinpro.com\/?p=65147"},"modified":"2025-02-18T16:05:23","modified_gmt":"2025-02-18T21:05:23","slug":"selection-development-and-management-of-replacement-gilts","status":"publish","type":"post","link":"https:\/\/www.zinpro.com\/fr\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/","title":{"rendered":"S\u00e9lection, d\u00e9veloppement et gestion des gilts de remplacement"},"content":{"rendered":"<p>Les cochettes de remplacement sont une pi\u00e8ce importante du puzzle pour la productivit\u00e9 future du troupeau de truies, mais malgr\u00e9 leur importance, elles ne sont souvent pas prioritaires. Pour garantir la r\u00e9ussite du plan de remplacement des truies, un d\u00e9veloppement physique optimal, une s\u00e9lection ad\u00e9quate, le renforcement de l'immunit\u00e9, la pr\u00e9paration \u00e0 la reproduction et la stimulation de la pubert\u00e9 sont autant d'\u00e9l\u00e9ments essentiels au succ\u00e8s reproductif du troupeau. Par cons\u00e9quent, les conditions dans lesquelles nous \u00e9levons les cochettes, y compris leur environnement et leur gestion, devraient refl\u00e9ter leur grande valeur.&nbsp;<\/p>\n\n\n\n<p><strong>Optimiser la s\u00e9lection des cochettes : Facteurs cl\u00e9s de la naissance au sevrage<\/strong>&nbsp;<\/p>\n\n\n\n<p>Une s\u00e9lection efficace des cochettes commence \u00e0 la naissance. Les cochettes ayant un poids de naissance plus \u00e9lev\u00e9 (&gt;1,3 kg) ont tendance \u00e0 rester plus longtemps dans le troupeau de truies que les cochettes plus l\u00e9g\u00e8res, qui ont des taux d'\u00e9limination plus \u00e9lev\u00e9s en raison de l'an\u0153strus et produisent moins de porcs sur plusieurs parit\u00e9s. En outre, les cochettes issues de port\u00e9es domin\u00e9es par les m\u00e2les sont souvent moins performantes par la suite en raison d'une exposition plus importante aux androg\u00e8nes in utero, ce qui entra\u00eene une masculinisation et une r\u00e9duction des performances reproductives.&nbsp;<\/p>\n\n\n\n<p>L'ingestion de colostrum peut influencer le d\u00e9veloppement des ovaires et de l'ut\u00e9rus, entra\u00eenant une augmentation de l'\u00e2ge de la pubert\u00e9, une r\u00e9duction de la dur\u00e9e de vie et de mauvaises performances de lactation. Les cochettes \u00e9lev\u00e9es dans de petites port\u00e9es de moins de sept porcelets sont plus lourdes au sevrage, atteignent la pubert\u00e9 plus t\u00f4t et ont de meilleurs taux de r\u00e9tention sur six parit\u00e9s que celles issues de grandes port\u00e9es de plus de dix porcelets.&nbsp;<\/p>\n\n\n\n<p>La pr\u00e9s\u00e9lection devrait avoir lieu au moment du sevrage. Les cochettes dont les gains avant sevrage sont inf\u00e9rieurs \u00e0 125 g\/jour ont moins de chances d'\u00eatre s\u00e9lectionn\u00e9es pour la reproduction. Un \u00e2ge de sevrage sup\u00e9rieur \u00e0 25 jours augmente la probabilit\u00e9 de s\u00e9lection, car ces cochettes ont tendance \u00e0 avoir une meilleure croissance et de meilleurs r\u00e9sultats en mati\u00e8re de reproduction.&nbsp;<\/p>\n\n\n\n<p><strong>Nouvelle s\u00e9lection de gilts de remplacement<\/strong>&nbsp;<\/p>\n\n\n\n<p>La s\u00e9lection des cochettes de remplacement doit \u00eatre bas\u00e9e sur leur capacit\u00e9 de reproduction g\u00e9n\u00e9tique et leurs caract\u00e9ristiques ph\u00e9notypiques. Lorsque la taille des port\u00e9es et les taux de croissance augmentent jusqu'\u00e0 la troisi\u00e8me ou quatri\u00e8me parit\u00e9, la long\u00e9vit\u00e9 et les performances reproductives \u00e0 vie deviennent tr\u00e8s importantes pour la r\u00e9ussite financi\u00e8re du syst\u00e8me. De nombreuses truies sont retir\u00e9es entre la premi\u00e8re et la deuxi\u00e8me parit\u00e9 en raison d'un \u00e9chec de la reproduction, de boiteries ou d'autres probl\u00e8mes de sant\u00e9, ce qui rend la s\u00e9lection initiale des cochettes essentielle pour une base solide du troupeau.&nbsp;<\/p>\n\n\n\n<p>Souvent, des cochettes \"marginales\" sont s\u00e9lectionn\u00e9es pour atteindre des objectifs de reproduction \u00e0 court terme, mais ces cochettes sont souvent retir\u00e9es pr\u00e9matur\u00e9ment, ce qui a un impact n\u00e9gatif sur les performances du troupeau et entra\u00eene des pertes plus importantes dans la nurserie et au-del\u00e0. Les animaux \u00e0 croissance lente, les cochettes en mauvaise sant\u00e9, les ruptures, les anomalies de l'anus et de la vulve, les probl\u00e8mes de locomotion, les dos courb\u00e9s, les d\u00e9fauts des pattes et des griffes et les paturons faibles doivent \u00eatre exclus du pool de cochettes. Des instructions d\u00e9taill\u00e9es concernant l'\u00e9valuation des pattes et des griffes figurent dans le document <a href=\"https:\/\/www.zinpro.com\/wp-content\/uploads\/2025\/02\/INT-S-1323.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Guide de s\u00e9lection Zinpro\u00ae Gilt<\/a>.&nbsp;<\/p>\n\n\n\n<p><strong>Logement, nutrition, sant\u00e9 et gestion de l'acclimatation<\/strong>&nbsp;<\/p>\n\n\n\n<p>Plusieurs facteurs, dont la g\u00e9n\u00e9tique, la nutrition, la sant\u00e9 et la gestion, influencent la capacit\u00e9 d'une cochette \u00e0 rester dans le troupeau \u00e0 long terme. Des conditions de croissance optimales - telles qu'une densit\u00e9 d'\u00e9levage appropri\u00e9e, un espace d'alimentation, un approvisionnement en eau et une gestion de l'environnement - doivent \u00eatre maintenues depuis la naissance jusqu'\u00e0 la premi\u00e8re reproduction.&nbsp;<\/p>\n\n\n\n<p>Lorsque des cochettes sont achet\u00e9es \u00e0 l'ext\u00e9rieur, une quarantaine de 8 \u00e0 12 semaines est g\u00e9n\u00e9ralement n\u00e9cessaire pour les acclimater aux conditions sanitaires de l'exploitation et prot\u00e9ger celle-ci des menaces ext\u00e9rieures. L'unit\u00e9 de quarantaine doit \u00eatre compl\u00e8tement s\u00e9par\u00e9e de l'unit\u00e9 de reproduction et doit id\u00e9alement fonctionner selon un syst\u00e8me \"All-In, All-Out\" (les porcs sont gard\u00e9s ensemble, en fonction de leur \u00e2ge, de leur poids, de leur stade de production et de leur \u00e9tat tout au long de leur cycle de vie) par \u00e9table ou par b\u00e2timent, afin de briser la cha\u00eene d'infection.&nbsp;<\/p>\n\n\n\n<p><strong>Conseils suppl\u00e9mentaires pour g\u00e9rer correctement les cochettes<\/strong>&nbsp;<\/p>\n\n\n\n<p>Avant de recevoir des gilts :&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Veiller \u00e0 ce que les enclos soient propres, correctement d\u00e9sinfect\u00e9s et s\u00e9ch\u00e9s.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V\u00e9rifier le bon fonctionnement des abreuvoirs en les nettoyant et en mesurant leur rendement.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fournir un environnement similaire \u00e0 celui de l'\u00e9levage de truies pour aider les cochettes \u00e0 se pr\u00e9parer \u00e0 la transition.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00c9vitez le surstockage et le stress lorsqu'ils arrivent dans l'environnement de reproduction.&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>Gilts de r\u00e9ception :&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u00e9duire le stress lors de l'installation des cochettes dans les parcs.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Veillez \u00e0 ce que les all\u00e9es soient courtes et non glissantes et \u00e9vitez de brusquer les animaux.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Maintenir une temp\u00e9rature ambiante d'au moins 20\u00b0C (68\u00b0F) \u00e0 l'arriv\u00e9e, fournir du chauffage si n\u00e9cessaire et assurer un espace au sol suffisant.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Disposer d'aliments frais \u00e0 l'arriv\u00e9e des cochettes.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pour r\u00e9duire le stress pendant le m\u00e9lange, donnez de la paille, de l'herbe ou du foin de luzerne si possible.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Collaborer avec un v\u00e9t\u00e9rinaire pour d\u00e9cider du traitement \u00e0 administrer \u00e0 tout animal boiteux en raison du transport.&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Mettre en place un programme de vaccination pour renforcer l'immunit\u00e9 et aider les nouvelles cochettes \u00e0 s'adapter aux conditions sanitaires de l'exploitation.&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>Propret\u00e9&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Enlever les excr\u00e9ments au moins une fois par jour pour garder les enclos secs et pr\u00e9venir les l\u00e9sions des griffes et les boiteries.&nbsp;&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>R\u00e9duire au minimum le m\u00e9lange des cochettes dans de nouveaux groupes afin de r\u00e9duire le stress et les bagarres.&nbsp;&nbsp;<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S'engager aupr\u00e8s des cochettes au-del\u00e0 des t\u00e2ches de routine.&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>Lumi\u00e8re&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fournir une lumi\u00e8re blanche fluorescente d'au moins 250 lux pendant 10 \u00e0 12 heures par jour.&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>Qualit\u00e9 de l'air&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Maintenir une bonne qualit\u00e9 de l'air avec de faibles niveaux d'ammoniac et de poussi\u00e8re. Le monoxyde de carbone ne doit pas d\u00e9passer 50 ppm. Maintenir l'humidit\u00e9 entre 50 et 70%.&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>Qualit\u00e9 de l'eau&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Utiliser la qualit\u00e9 de l'eau potable humaine dans la mesure du possible. Veiller \u00e0 la bonne qualit\u00e9 de l'eau (<a href=\"https:\/\/www.zinpro.com\/fr\/performance-solutions\/production-optimization-tools\/h2o-water-analysis\/\" target=\"_blank\" rel=\"noreferrer noopener\">Programme d'analyse de l'eau Zinpro\u00ae H2O<\/a>)&nbsp;&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>Conception des sols&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Loger les cochettes dans des enclos dot\u00e9s d'un caillebotis partiel. La partie solide doit \u00eatre inclin\u00e9e de 3% vers le caillebotis, avec une transition plane. Veillez \u00e0 ce que le b\u00e9ton ne soit pas glissant ou cass\u00e9. La largeur de la poutre doit \u00eatre de 60 \u00e0 80 mm avec une surface ouverte de 18 \u00e0 20 mm ; pour les cochettes log\u00e9es individuellement, la poutre peut \u00eatre de 70 \u00e0 100 mm.&nbsp;<\/li>\n<\/ul>\n\n\n\n<p>La s\u00e9lection, le d\u00e9veloppement et la gestion des cochettes de remplacement d\u00e9terminent la productivit\u00e9 future du troupeau de truies. En fournissant un environnement et des pratiques de gestion appropri\u00e9s, nous pouvons maximiser le potentiel des cochettes et assurer un avenir productif et rentable \u00e0 votre syst\u00e8me de production.&nbsp;&nbsp;<\/p>\n\n\n\n<p>Tout en continuant \u00e0 affiner nos strat\u00e9gies et nos pratiques, nous restons attach\u00e9s \u00e0 la sant\u00e9 et au bien-\u00eatre des animaux, ce qui se traduit en fin de compte par de meilleurs r\u00e9sultats pour notre entreprise et nos clients.&nbsp;<\/p>\n\n\n\n<p>\u00cates-vous pr\u00eat \u00e0 transformer l'avenir de votre \u00e9levage de truies ?&nbsp;<\/p>\n\n\n\n<p>Avec plus de 53 ans d'exp\u00e9rience dans la production porcine, nos experts sont pr\u00eats \u00e0 vous aider \u00e0 maximiser la sant\u00e9 et la productivit\u00e9 des animaux, tout en aidant votre entreprise \u00e0 rester rentable.  Contactez l'un de nos experts porcins d\u00e8s aujourd'hui.&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.zinpro.com\/fr\/lets-connect\/\">Contacter un expert<\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Replacement gilts are an important piece of the puzzle for the future productivity of the sow herd, but despite their importance, they often receive low [&#8230;]<\/p>\n","protected":false},"author":74,"featured_media":65154,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_tec_requires_first_save":true,"_eb_attr":"","_uag_custom_page_level_css":"","_EventAllDay":false,"_EventTimezone":"","_EventStartDate":"","_EventEndDate":"","_EventStartDateUTC":"","_EventEndDateUTC":"","_EventShowMap":false,"_EventShowMapLink":false,"_EventURL":"","_EventCost":"","_EventCostDescription":"","_EventCurrencySymbol":"","_EventCurrencyCode":"","_EventCurrencyPosition":"","_EventDateTimeSeparator":"","_EventTimeRangeSeparator":"","_EventOrganizerID":[],"_EventVenueID":[],"_OrganizerEmail":"","_OrganizerPhone":"","_OrganizerWebsite":"","_VenueAddress":"","_VenueCity":"","_VenueCountry":"","_VenueProvince":"","_VenueState":"","_VenueZip":"","_VenuePhone":"","_VenueURL":"","_VenueStateProvince":"","_VenueLat":"","_VenueLng":"","_VenueShowMap":false,"_VenueShowMapLink":false,"_tribe_blocks_recurrence_rules":"","_tribe_blocks_recurrence_description":"","_tribe_blocks_recurrence_exclusions":"","_ecp_custom_2":"","footnotes":""},"categories":[2682],"tags":[2683,2692,2684],"species":[943],"class_list":["post-65147","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-animal-performance","tag-animal-welfare","tag-health"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Growing and Managing Replacements Gilts | Zinpro<\/title>\n<meta name=\"description\" content=\"Learn best practices for growing and managing replacement gilts including nutrition and care to have healthy productive sows.\" \/>\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.zinpro.com\/fr\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Growing and Managing Replacements Gilts | Zinpro\" \/>\n<meta property=\"og:description\" content=\"Learn best practices for growing and managing replacement gilts including nutrition and care to have healthy productive sows.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.zinpro.com\/fr\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/\" \/>\n<meta property=\"og:site_name\" content=\"Zinpro\u00ae\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/ZinproCorp\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-12-10T18:58:46+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-18T21:05:23+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Dr. Stefan Langer\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@wdolezal\" \/>\n<meta name=\"twitter:site\" content=\"@wdolezal\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Dr. Stefan Langer\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/resource-center\\\/blog\\\/selection-development-and-management-of-replacement-gilts\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/resource-center\\\/blog\\\/selection-development-and-management-of-replacement-gilts\\\/\"},\"author\":{\"name\":\"Dr. Stefan Langer\",\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/#\\\/schema\\\/person\\\/e6e081fa9b12a82745c8d579efbdbf27\"},\"headline\":\"Selection, Development and Management of Replacement Gilts\",\"datePublished\":\"2024-12-10T18:58:46+00:00\",\"dateModified\":\"2025-02-18T21:05:23+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/resource-center\\\/blog\\\/selection-development-and-management-of-replacement-gilts\\\/\"},\"wordCount\":984,\"image\":{\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/resource-center\\\/blog\\\/selection-development-and-management-of-replacement-gilts\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.zinpro.com\\\/wp-content\\\/uploads\\\/2024\\\/12\\\/giltsbloghero.png\",\"keywords\":[\"Animal Performance\",\"Animal Welfare\",\"Health\"],\"articleSection\":[\"Blog\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/resource-center\\\/blog\\\/selection-development-and-management-of-replacement-gilts\\\/\",\"url\":\"https:\\\/\\\/www.zinpro.com\\\/resource-center\\\/blog\\\/selection-development-and-management-of-replacement-gilts\\\/\",\"name\":\"Growing and Managing Replacements Gilts | Zinpro\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/resource-center\\\/blog\\\/selection-development-and-management-of-replacement-gilts\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/resource-center\\\/blog\\\/selection-development-and-management-of-replacement-gilts\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.zinpro.com\\\/wp-content\\\/uploads\\\/2024\\\/12\\\/giltsbloghero.png\",\"datePublished\":\"2024-12-10T18:58:46+00:00\",\"dateModified\":\"2025-02-18T21:05:23+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/#\\\/schema\\\/person\\\/e6e081fa9b12a82745c8d579efbdbf27\"},\"description\":\"Learn best practices for growing and managing replacement gilts including nutrition and care to have healthy productive sows.\",\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.zinpro.com\\\/resource-center\\\/blog\\\/selection-development-and-management-of-replacement-gilts\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/resource-center\\\/blog\\\/selection-development-and-management-of-replacement-gilts\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.zinpro.com\\\/wp-content\\\/uploads\\\/2024\\\/12\\\/giltsbloghero.png\",\"contentUrl\":\"https:\\\/\\\/www.zinpro.com\\\/wp-content\\\/uploads\\\/2024\\\/12\\\/giltsbloghero.png\",\"width\":1200,\"height\":600},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/#website\",\"url\":\"https:\\\/\\\/www.zinpro.com\\\/\",\"name\":\"Zinpro\u00ae\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.zinpro.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/#\\\/schema\\\/person\\\/e6e081fa9b12a82745c8d579efbdbf27\",\"name\":\"Dr. Stefan Langer\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.zinpro.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/Stefan-Langer--150x150.jpg\",\"url\":\"https:\\\/\\\/www.zinpro.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/Stefan-Langer--150x150.jpg\",\"contentUrl\":\"https:\\\/\\\/www.zinpro.com\\\/wp-content\\\/uploads\\\/2025\\\/02\\\/Stefan-Langer--150x150.jpg\",\"caption\":\"Dr. Stefan Langer\"},\"description\":\"Dr. Langer received his doctoral degree from Aberdeen University, UK. As a nutritionist at Zinpro, he provides swine research support as well as technical support for digital swine-management tools.\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Cultiver et g\u00e9rer les gilts de remplacement - Zinpro","description":"Apprenez les meilleures pratiques pour l'\u00e9levage et la gestion des cochettes de remplacement, y compris la nutrition et les soins pour avoir des truies productives et en bonne sant\u00e9.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.zinpro.com\/fr\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/","og_locale":"fr_FR","og_type":"article","og_title":"Growing and Managing Replacements Gilts | Zinpro","og_description":"Learn best practices for growing and managing replacement gilts including nutrition and care to have healthy productive sows.","og_url":"https:\/\/www.zinpro.com\/fr\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/","og_site_name":"Zinpro\u00ae","article_publisher":"https:\/\/www.facebook.com\/ZinproCorp\/","article_published_time":"2024-12-10T18:58:46+00:00","article_modified_time":"2025-02-18T21:05:23+00:00","og_image":[{"width":1200,"height":600,"url":"https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png","type":"image\/png"}],"author":"Dr. Stefan Langer","twitter_card":"summary_large_image","twitter_creator":"@wdolezal","twitter_site":"@wdolezal","twitter_misc":{"\u00c9crit par":"Dr. Stefan Langer","Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.zinpro.com\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/#article","isPartOf":{"@id":"https:\/\/www.zinpro.com\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/"},"author":{"name":"Dr. Stefan Langer","@id":"https:\/\/www.zinpro.com\/#\/schema\/person\/e6e081fa9b12a82745c8d579efbdbf27"},"headline":"Selection, Development and Management of Replacement Gilts","datePublished":"2024-12-10T18:58:46+00:00","dateModified":"2025-02-18T21:05:23+00:00","mainEntityOfPage":{"@id":"https:\/\/www.zinpro.com\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/"},"wordCount":984,"image":{"@id":"https:\/\/www.zinpro.com\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/#primaryimage"},"thumbnailUrl":"https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png","keywords":["Animal Performance","Animal Welfare","Health"],"articleSection":["Blog"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.zinpro.com\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/","url":"https:\/\/www.zinpro.com\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/","name":"Cultiver et g\u00e9rer les gilts de remplacement - Zinpro","isPartOf":{"@id":"https:\/\/www.zinpro.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.zinpro.com\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/#primaryimage"},"image":{"@id":"https:\/\/www.zinpro.com\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/#primaryimage"},"thumbnailUrl":"https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png","datePublished":"2024-12-10T18:58:46+00:00","dateModified":"2025-02-18T21:05:23+00:00","author":{"@id":"https:\/\/www.zinpro.com\/#\/schema\/person\/e6e081fa9b12a82745c8d579efbdbf27"},"description":"Apprenez les meilleures pratiques pour l'\u00e9levage et la gestion des cochettes de remplacement, y compris la nutrition et les soins pour avoir des truies productives et en bonne sant\u00e9.","inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.zinpro.com\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.zinpro.com\/resource-center\/blog\/selection-development-and-management-of-replacement-gilts\/#primaryimage","url":"https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png","contentUrl":"https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png","width":1200,"height":600},{"@type":"WebSite","@id":"https:\/\/www.zinpro.com\/#website","url":"https:\/\/www.zinpro.com\/","name":"Zinpro\u00ae","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.zinpro.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/www.zinpro.com\/#\/schema\/person\/e6e081fa9b12a82745c8d579efbdbf27","name":"Dr. Stefan Langer","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.zinpro.com\/wp-content\/uploads\/2025\/02\/Stefan-Langer--150x150.jpg","url":"https:\/\/www.zinpro.com\/wp-content\/uploads\/2025\/02\/Stefan-Langer--150x150.jpg","contentUrl":"https:\/\/www.zinpro.com\/wp-content\/uploads\/2025\/02\/Stefan-Langer--150x150.jpg","caption":"Dr. Stefan Langer"},"description":"M. Langer a obtenu son doctorat \u00e0 l'universit\u00e9 d'Aberdeen, au Royaume-Uni. En tant que nutritionniste chez Zinpro, il apporte son soutien \u00e0 la recherche sur les porcs ainsi qu'une assistance technique pour les outils num\u00e9riques de gestion des porcs."}]}},"spectra_custom_meta":{"_edit_lock":["1739912835:8"],"_eb_reusable_block_ids":["a:0:{}"],"_edit_last":["8"],"time_to_read":["5"],"_time_to_read":["field_64b80fae9ef9b"],"ss_social_share_disable":[""],"_yoast_wpseo_primary_category":["2682"],"_yoast_wpseo_primary_species":["943"],"_yoast_wpseo_content_score":["30"],"_yoast_wpseo_focuskeywords":["[{\"keyword\":\"Gilt Best Practices\",\"score\":40},{\"keyword\":\"Care and management of gilts\",\"score\":40},{\"keyword\":\"Management of gilts\",\"score\":49},{\"keyword\":\"Replacement gilt nutrition\",\"score\":40}]"],"_yoast_wpseo_keywordsynonyms":["[\"\",\"\",\"\",\"\",\"\"]"],"_yoast_wpseo_estimated-reading-time-minutes":["5"],"_thumbnail_id":["65154"],"_yoast_wpseo_focuskw":["Replacement gilt management"],"_yoast_wpseo_title":["Growing and Managing Replacements Gilts | Zinpro"],"_yoast_wpseo_metadesc":["Learn best practices for growing and managing replacement gilts including nutrition and care to have healthy productive sows."],"_yoast_wpseo_linkdex":["60"],"_uag_css_file_name":["uag-css-65147.css"],"_uagb_previous_block_counts":["a:90:{s:21:\"uagb\/advanced-heading\";i:0;s:15:\"uagb\/blockquote\";i:0;s:12:\"uagb\/buttons\";i:0;s:18:\"uagb\/buttons-child\";i:0;s:19:\"uagb\/call-to-action\";i:0;s:15:\"uagb\/cf7-styler\";i:0;s:11:\"uagb\/column\";i:0;s:12:\"uagb\/columns\";i:0;s:14:\"uagb\/container\";i:0;s:21:\"uagb\/content-timeline\";i:0;s:27:\"uagb\/content-timeline-child\";i:0;s:14:\"uagb\/countdown\";i:0;s:12:\"uagb\/counter\";i:0;s:8:\"uagb\/faq\";i:0;s:14:\"uagb\/faq-child\";i:0;s:10:\"uagb\/forms\";i:0;s:17:\"uagb\/forms-accept\";i:0;s:19:\"uagb\/forms-checkbox\";i:0;s:15:\"uagb\/forms-date\";i:0;s:16:\"uagb\/forms-email\";i:0;s:17:\"uagb\/forms-hidden\";i:0;s:15:\"uagb\/forms-name\";i:0;s:16:\"uagb\/forms-phone\";i:0;s:16:\"uagb\/forms-radio\";i:0;s:17:\"uagb\/forms-select\";i:0;s:19:\"uagb\/forms-textarea\";i:0;s:17:\"uagb\/forms-toggle\";i:0;s:14:\"uagb\/forms-url\";i:0;s:14:\"uagb\/gf-styler\";i:0;s:15:\"uagb\/google-map\";i:0;s:11:\"uagb\/how-to\";i:0;s:16:\"uagb\/how-to-step\";i:0;s:9:\"uagb\/icon\";i:0;s:14:\"uagb\/icon-list\";i:0;s:20:\"uagb\/icon-list-child\";i:0;s:10:\"uagb\/image\";i:0;s:18:\"uagb\/image-gallery\";i:0;s:13:\"uagb\/info-box\";i:0;s:18:\"uagb\/inline-notice\";i:0;s:11:\"uagb\/lottie\";i:0;s:21:\"uagb\/marketing-button\";i:0;s:10:\"uagb\/modal\";i:0;s:18:\"uagb\/popup-builder\";i:0;s:16:\"uagb\/post-button\";i:0;s:18:\"uagb\/post-carousel\";i:0;s:17:\"uagb\/post-excerpt\";i:0;s:14:\"uagb\/post-grid\";i:0;s:15:\"uagb\/post-image\";i:0;s:17:\"uagb\/post-masonry\";i:0;s:14:\"uagb\/post-meta\";i:0;s:18:\"uagb\/post-taxonomy\";i:0;s:18:\"uagb\/post-timeline\";i:0;s:15:\"uagb\/post-title\";i:0;s:20:\"uagb\/restaurant-menu\";i:0;s:26:\"uagb\/restaurant-menu-child\";i:0;s:11:\"uagb\/review\";i:0;s:12:\"uagb\/section\";i:0;s:14:\"uagb\/separator\";i:0;s:11:\"uagb\/slider\";i:0;s:17:\"uagb\/slider-child\";i:0;s:17:\"uagb\/social-share\";i:0;s:23:\"uagb\/social-share-child\";i:0;s:16:\"uagb\/star-rating\";i:0;s:23:\"uagb\/sure-cart-checkout\";i:0;s:22:\"uagb\/sure-cart-product\";i:0;s:15:\"uagb\/sure-forms\";i:0;s:22:\"uagb\/table-of-contents\";i:0;s:9:\"uagb\/tabs\";i:0;s:15:\"uagb\/tabs-child\";i:0;s:18:\"uagb\/taxonomy-list\";i:0;s:9:\"uagb\/team\";i:0;s:16:\"uagb\/testimonial\";i:0;s:14:\"uagb\/wp-search\";i:0;s:19:\"uagb\/instagram-feed\";i:0;s:10:\"uagb\/login\";i:0;s:17:\"uagb\/loop-builder\";i:0;s:18:\"uagb\/loop-category\";i:0;s:20:\"uagb\/loop-pagination\";i:0;s:15:\"uagb\/loop-reset\";i:0;s:16:\"uagb\/loop-search\";i:0;s:14:\"uagb\/loop-sort\";i:0;s:17:\"uagb\/loop-wrapper\";i:0;s:13:\"uagb\/register\";i:0;s:19:\"uagb\/register-email\";i:0;s:24:\"uagb\/register-first-name\";i:0;s:23:\"uagb\/register-last-name\";i:0;s:22:\"uagb\/register-password\";i:0;s:30:\"uagb\/register-reenter-password\";i:0;s:19:\"uagb\/register-terms\";i:0;s:22:\"uagb\/register-username\";i:0;}"],"_uag_page_assets":["a:9:{s:3:\"css\";s:260:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media(max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media(max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !important}}\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:16:{i:0;s:14:\"core\/paragraph\";i:1;s:9:\"core\/list\";i:2;s:14:\"core\/list-item\";i:3;s:12:\"core\/buttons\";i:4;s:11:\"core\/button\";i:5;s:11:\"core\/search\";i:6;s:10:\"core\/group\";i:7;s:12:\"core\/heading\";i:8;s:17:\"core\/latest-posts\";i:9;s:20:\"core\/latest-comments\";i:10;s:13:\"core\/archives\";i:11;s:15:\"core\/categories\";i:12;s:17:\"core\/social-links\";i:13;s:16:\"core\/social-link\";i:14;s:11:\"core\/spacer\";i:15;s:10:\"core\/image\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";s:10:\"1777790298\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"]},"uagb_featured_image_src":{"full":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",1200,600,false],"thumbnail":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero-150x150.png",150,150,true],"medium":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero-300x150.png",300,150,true],"medium_large":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",640,320,false],"large":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero-1024x512.png",640,320,true],"gs-tiny":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero-50x25.png",50,25,true],"xl":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",1200,600,false],"xxl":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",1200,600,false],"xxxl":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",1200,600,false],"xxxxl":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",1200,600,false],"xxxxxl":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",1200,600,false],"1536x1536":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",1200,600,false],"2048x2048":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",1200,600,false],"trp-custom-language-flag":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero-18x9.png",18,9,true],"gform-image-choice-sm":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero-300x300.png",300,300,true],"gform-image-choice-md":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero-400x400.png",400,400,true],"gform-image-choice-lg":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero-600x600.png",600,600,true],"menu-24x24":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",24,12,false],"menu-36x36":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",36,18,false],"menu-48x48":["https:\/\/www.zinpro.com\/wp-content\/uploads\/2024\/12\/giltsbloghero.png",48,24,false]},"uagb_author_info":{"display_name":"Dr. Stefan Langer","author_link":"https:\/\/www.zinpro.com\/fr\/resource-center\/author\/dr-stefanlanger\/"},"uagb_comment_info":0,"uagb_excerpt":"Replacement gilts are an important piece of the puzzle for the future productivity of the sow herd, but despite their importance, they often receive low [...]","_links":{"self":[{"href":"https:\/\/www.zinpro.com\/fr\/wp-json\/wp\/v2\/posts\/65147","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zinpro.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zinpro.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zinpro.com\/fr\/wp-json\/wp\/v2\/users\/74"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zinpro.com\/fr\/wp-json\/wp\/v2\/comments?post=65147"}],"version-history":[{"count":0,"href":"https:\/\/www.zinpro.com\/fr\/wp-json\/wp\/v2\/posts\/65147\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zinpro.com\/fr\/wp-json\/wp\/v2\/media\/65154"}],"wp:attachment":[{"href":"https:\/\/www.zinpro.com\/fr\/wp-json\/wp\/v2\/media?parent=65147"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zinpro.com\/fr\/wp-json\/wp\/v2\/categories?post=65147"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zinpro.com\/fr\/wp-json\/wp\/v2\/tags?post=65147"},{"taxonomy":"species","embeddable":true,"href":"https:\/\/www.zinpro.com\/fr\/wp-json\/wp\/v2\/species?post=65147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}