{"id":7590,"date":"2025-07-16T02:04:28","date_gmt":"2025-07-16T02:04:28","guid":{"rendered":"http:\/\/wordpress.poultech.com\/?p=7590"},"modified":"2025-07-16T02:11:50","modified_gmt":"2025-07-16T02:11:50","slug":"effets-de-la-lumiere-sur-les-performances-de-ponte-des-poules-pondeuses-et-strategies-de-gestion","status":"publish","type":"post","link":"https:\/\/www.poultech.com\/fr\/effects-of-light-on-laying-performance-of-laying-hens-and-management-strategies\/","title":{"rendered":"Effets de la lumi\u00e8re sur les performances de ponte des poules pondeuses et strat\u00e9gies de gestion"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"7590\" class=\"elementor elementor-7590\">\n\t\t\t\t        <section class=\"elementor-section elementor-top-section elementor-element elementor-element-e56f8b8 elementor-section-boxed elementor-section-height-default elementor-section-height-default pxl-shape-divider-none\" data-id=\"e56f8b8\" data-element_type=\"section\" data-e-type=\"section\">\n\n                \n                <div class=\"elementor-container elementor-column-gap-default\">\n                <div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fe7fd35 pxl-column-element-default\" data-id=\"fe7fd35\" data-element_type=\"column\" data-e-type=\"column\">\r\n        <div class=\"elementor-widget-wrap elementor-element-populated\">\r\n                    \t\t<div class=\"elementor-element elementor-element-fffa9ba elementor-widget elementor-widget-pxl_text_editor\" data-id=\"fffa9ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_text_editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"pxl_text_editor-fffa9ba-9239\" class=\"pxl-text-editor-wrap d-flex\" >\n\t<div class=\"pxl-text-editor elementor-clearfix\">\n        <p>Tout au long du cycle de ponte des poules pondeuses, en particulier pendant la phase de ponte maximale, une gestion scientifique de la dur\u00e9e et de l'intensit\u00e9 de la lumi\u00e8re est essentielle pour maintenir des niveaux de production \u00e9lev\u00e9s. Une lumi\u00e8re raisonnable favorise non seulement la s\u00e9cr\u00e9tion d'hormones, mais affecte aussi directement le mode de ponte et l'\u00e9tat de sant\u00e9 des poules. C'est pourquoi la lumi\u00e8re artificielle est souvent utilis\u00e9e dans les \u00e9levages modernes.<\/p>\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a43bc85 pxl-heading-layout-1 elementor-widget elementor-widget-pxl_heading\" data-id=\"a43bc85\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"pxl-heading-wrap d-flex layout1\">\n    <div class=\"pxl-heading-inner\">\n        \n        <h4 class=\"heading-title\">\n            <span >\n                Besoins en \u00e9clairage des poules pondeuses \u00e0 diff\u00e9rents stades            <\/span>\n                    <\/h4>\n\n            <\/div>\n<\/div>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed2fc9d elementor-widget elementor-widget-pxl_text_editor\" data-id=\"ed2fc9d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_text_editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"pxl_text_editor-ed2fc9d-8501\" class=\"pxl-text-editor-wrap d-flex\" >\n\t<div class=\"pxl-text-editor elementor-clearfix\">\n        <p>Les poules pondeuses ont une sensibilit\u00e9 \u00e0 la lumi\u00e8re diff\u00e9rente selon leur stade de croissance et doivent \u00eatre g\u00e9r\u00e9es diff\u00e9remment en fonction de leurs caract\u00e9ristiques physiologiques. La dur\u00e9e d'\u00e9clairage du troupeau pendant la p\u00e9riode de ponte doit \u00eatre stable et il est strictement interdit de la raccourcir \u00e0 volont\u00e9, sous peine de perturber le rythme biologique et d'entra\u00eener une baisse de la production d'\u0153ufs.<\/p>\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc88c72 pxl-heading-layout-1 elementor-widget elementor-widget-pxl_heading\" data-id=\"dc88c72\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"pxl-heading-wrap d-flex layout1\">\n    <div class=\"pxl-heading-inner\">\n        \n        <h5 class=\"heading-title\">\n            <span >\n                1. Exigences en mati\u00e8re d'intensit\u00e9 lumineuse dans le poulailler            <\/span>\n                    <\/h5>\n\n            <\/div>\n<\/div>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-407528d elementor-widget elementor-widget-pxl_text_editor\" data-id=\"407528d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_text_editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"pxl_text_editor-407528d-7017\" class=\"pxl-text-editor-wrap d-flex\" >\n\t<div class=\"pxl-text-editor elementor-clearfix\">\n        <p>Une intensit\u00e9 lumineuse appropri\u00e9e permet de maintenir le troupeau actif et de favoriser une production d'\u0153ufs normale. L'intensit\u00e9 lumineuse recommand\u00e9e est de 10 \u00e0 20 lux (environ 3 \u00e0 4 watts\/m\u00e8tre carr\u00e9), et la lumi\u00e8re doit \u00eatre uniform\u00e9ment r\u00e9partie pour \u00e9viter les zones d'ombre.<\/p><p>Lumi\u00e8re trop sombre : affecte l'alimentation et la ponte des poules, entra\u00eenant une diminution de la production d'\u0153ufs ;<\/p><p>Lumi\u00e8re trop forte : les poules deviennent facilement nerveuses et mal \u00e0 l'aise, et vont m\u00eame jusqu'\u00e0 se picorer les plumes ou se battre.<\/p><p>Il est recommand\u00e9 d'installer les lampes directement au-dessus de l'all\u00e9e du poulailler, \u00e0 environ 2 m\u00e8tres du sol. Les ampoules couramment utilis\u00e9es sont des ampoules \u00e0 incandescence de 15 \u00e0 60 watts ou des ampoules LED.<\/p>\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b52b08 elementor-widget elementor-widget-image\" data-id=\"8b52b08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.poultech.com\/wp-content\/uploads\/2025\/07\/002.jpg\" class=\"attachment-full size-full wp-image-7593\" alt=\"\" srcset=\"https:\/\/www.poultech.com\/wp-content\/uploads\/2025\/07\/002.jpg 1200w, https:\/\/www.poultech.com\/wp-content\/uploads\/2025\/07\/002-300x200.jpg 300w, https:\/\/www.poultech.com\/wp-content\/uploads\/2025\/07\/002-1024x683.jpg 1024w, https:\/\/www.poultech.com\/wp-content\/uploads\/2025\/07\/002-768x512.jpg 768w, https:\/\/www.poultech.com\/wp-content\/uploads\/2025\/07\/002-840x560.jpg 840w, https:\/\/www.poultech.com\/wp-content\/uploads\/2025\/07\/002-600x400.jpg 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-222c27f pxl-heading-layout-1 elementor-widget elementor-widget-pxl_heading\" data-id=\"222c27f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"pxl-heading-wrap d-flex layout1\">\n    <div class=\"pxl-heading-inner\">\n        \n        <h5 class=\"heading-title\">\n            <span >\n                2. Gestion du temps pour l'\u00e9clairage du poulailler            <\/span>\n                    <\/h5>\n\n            <\/div>\n<\/div>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b914f63 elementor-widget elementor-widget-pxl_text_editor\" data-id=\"b914f63\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"pxl_text_editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"pxl_text_editor-b914f63-5706\" class=\"pxl-text-editor-wrap d-flex\" >\n\t<div class=\"pxl-text-editor elementor-clearfix\">\n        <p><strong>Contr\u00f4le de l'\u00e9clairage des poulaillers ferm\u00e9s :<\/strong><br \/>Les poulaillers ferm\u00e9s peuvent enti\u00e8rement adopter des syst\u00e8mes d'\u00e9clairage artificiel, et l'\u00e9clairage est hautement contr\u00f4lable, ce qui est l'une des conditions importantes pour am\u00e9liorer la production d'\u0153ufs.<\/p><p>Poussins (0-1 semaine) : 23-24 heures de lumi\u00e8re par jour ;<\/p><p>P\u00e9riode de croissance (de 2 \u00e0 20 semaines) : 8 heures par jour ;<\/p><p>Entr\u00e9e dans la p\u00e9riode de ponte (apr\u00e8s 20 semaines d'\u00e2ge) :<\/p><p>20 semaines d'\u00e2ge : 8 heures ;<\/p><p>De 21 \u00e0 24 semaines : augmenter d'une heure par semaine ;<\/p><p>Apr\u00e8s 25 semaines d'\u00e2ge : augmenter de 0,5 heure par semaine ;<\/p><p>Apr\u00e8s 32 semaines d'\u00e2ge, maintenir 16 heures de lumi\u00e8re par jour jusqu'\u00e0 la fin de la production d'\u0153ufs.<\/p><p>Il est recommand\u00e9 de fournir 8 heures d'obscurit\u00e9 continue la nuit pour aider les poulets \u00e0 se reposer normalement et pr\u00e9venir l'accumulation de fatigue et les comportements anormaux.<\/p>\t<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t                    <\/div>\r\n        <\/div>\r\n        \t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>During the entire egg-laying cycle of laying hens, especially during the peak egg-laying stage, scientific management of light time and light intensity is essential to maintain high production levels. Reasonable light not only promotes hormone secretion, but also directly affects the egg-laying pattern and health status of chickens. Therefore, artificial light supplementation is often used [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7591,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-7590","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-knowledge"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Effects of light on laying performance of laying hens and management strategies<\/title>\n<meta name=\"description\" content=\"During the entire egg-laying cycle of laying hens, especially during the peak egg-laying period, scientific management of light duration and light intensity is crucial to maintaining high production levels.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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