{"id":1414,"date":"2023-02-03T08:05:08","date_gmt":"2023-02-03T07:05:08","guid":{"rendered":"https:\/\/www.rumexperts.vet\/?post_type=training&#038;p=1414"},"modified":"2024-03-18T18:18:39","modified_gmt":"2024-03-18T17:18:39","slug":"public-peser-les-veaux-un-outil","status":"publish","type":"training","link":"https:\/\/www.rumexperts.vet\/en\/training\/public-peser-les-veaux-un-outil","title":{"rendered":"PESER LES VEAUX : UN OUTIL"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\" style=\"--awb-content-alignment:justify;\"><p>REFERENCE\u00a0: Urie NJ et al. Preweaned heifer management on US dairy operations: Part I. Descriptive characteristics of preweaned heifer raising practices. J. Dairy Sci., 2018, 101:9168\u20139184).<\/p>\n<p>Il est paradoxal de constater que la majorit\u00e9 des \u00e9tudes sont en production laiti\u00e8re consacr\u00e9es \u00e0 la pr\u00e9valence, la pathog\u00e9nie et aux traitements des pathologies infectieuses, m\u00e9taboliques, podales, mammaires ou de reproduction observ\u00e9es au cours du postpartum, les unes et les autres interf\u00e9rant \u00e0 des degr\u00e9s divers avec une fertilit\u00e9 et une f\u00e9condit\u00e9 optimale.<\/p>\n<p>Plusieurs \u00e9tudes r\u00e9centes ont \u00e9t\u00e9 consacr\u00e9es aux pratiques de gestion du colostrum, \u00e0 la pr\u00e9valence des pathologies n\u00e9onatales et \u00e0 leurs facteurs de risque. Inviter les \u00e9leveurs \u00e0 revoir leurs pratiques d\u2019\u00e9levages des veaux implique, raisonnement clinique oblige, d\u2019\u00e9tablir un constat \u00e0 savoir celui du gain quotidien moyen. La comparaison des valeurs obtenues \u00e0 des valeurs de r\u00e9f\u00e9rence permettra la formulation d\u2019hypoth\u00e8ses explicatives de nature environnementale, nutritionnelle, sanitaire, immunitaire et de gestion et le cas \u00e9ch\u00e9ant la mise en place de recommandations appropri\u00e9es.<\/p>\n<p>Pour votre information, sachez que la croissance des veaux a \u00e9t\u00e9 suivie par la mesure du p\u00e9rim\u00e8tre thoracique et calcul\u00e9e au moyen de la formule suivante\u00a0: Poids (kg) = [(0.02655 \u00d7 cm<sup>2<\/sup> ) + (\u22122.876 \u00d7 cm) + 102.71] (Heinrichs et al. J. Dairy Sci. 1992, 75:3576\u20133581).<\/p>\n<p>Le poids moyen des veaux \u00e0 la naissance et au sevrage (r\u00e9alis\u00e9 65,7 jours en moyenne apr\u00e8s la naissance) ont \u00e9t\u00e9 respectivement de 42,5 et 89,4 Kg soit un gain quotidien moyen de 700g.<\/p>\n<\/div><div class=\"fusion-image-element \" style=\"text-align:center;--awb-margin-top:30px;--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\" fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"639\" height=\"370\" title=\"Article 18\" src=\"https:\/\/www.rumexperts.vet\/wp-content\/uploads\/2023\/02\/Article-18.jpg\" data-orig-src=\"https:\/\/www.rumexperts.vet\/wp-content\/uploads\/2023\/02\/Article-18.jpg\" alt class=\"lazyload img-responsive wp-image-1416\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27639%27%20height%3D%27370%27%20viewBox%3D%270%200%20639%20370%27%3E%3Crect%20width%3D%27639%27%20height%3D%27370%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.rumexperts.vet\/wp-content\/uploads\/2023\/02\/Article-18-200x116.jpg 200w, https:\/\/www.rumexperts.vet\/wp-content\/uploads\/2023\/02\/Article-18-400x232.jpg 400w, https:\/\/www.rumexperts.vet\/wp-content\/uploads\/2023\/02\/Article-18-600x347.jpg 600w, https:\/\/www.rumexperts.vet\/wp-content\/uploads\/2023\/02\/Article-18.jpg 639w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 639px\" \/><\/span><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":16,"featured_media":1415,"template":"","keyword":[],"theme":[25,59],"class_list":["post-1414","training","type-training","status-publish","has-post-thumbnail","hentry","theme-neonatalogie","theme-reproduction-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/training\/1414","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/training"}],"about":[{"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/types\/training"}],"author":[{"embeddable":true,"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/users\/16"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/media\/1415"}],"wp:attachment":[{"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/media?parent=1414"}],"wp:term":[{"taxonomy":"keyword","embeddable":true,"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/keyword?post=1414"},{"taxonomy":"theme","embeddable":true,"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/theme?post=1414"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}