{"id":2440,"date":"2023-11-29T08:40:24","date_gmt":"2023-11-29T07:40:24","guid":{"rendered":"https:\/\/www.rumexperts.vet\/?post_type=training&#038;p=2440"},"modified":"2024-03-16T08:45:58","modified_gmt":"2024-03-16T07:45:58","slug":"prevenir-le-free-martinisme","status":"publish","type":"training","link":"https:\/\/www.rumexperts.vet\/en\/training\/prevenir-le-free-martinisme","title":{"rendered":"PREVENIR LE FREE-MARTINISME"},"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\"><p>C\u2019est un fait, l\u2019augmentation de la production laiti\u00e8re s\u2019est accompagn\u00e9 de celle du risque de g\u00e9mellit\u00e9 (4,2 % en moyenne mais 20 % des troupeaux ont un % &gt; 5 % : pour en savoir plus rendez-vous sur ma cha\u00eene YouTube christian hanzen)\u00a0 et donc de free-martinisme \u00e0 savoir de la masculinisation dans 80 \u00e0 95 % des cas du tractus g\u00e9nital du f\u0153tus femelle du fait de l\u2019apparition d\u2019anastomoses vasculaires et donc de chim\u00e9risme cellulaire entre les deux placentas. Ces anatomoses r\u00e9sultent\u00a0 de l\u2019apposition plus \u00e9troite des chorions, identifiable sous la forme d\u2019une zone plus \u00e9chog\u00e8ne en cas de g\u00e9m\u00e9llit\u00e9 unilat\u00e9rale.<\/p>\n<p>Les auteurs ont suivi 367 cas de gestation g\u00e9mellaire. La r\u00e9duction manuelle du nombre d\u2019embryons en exc\u00e8s a induit 33 % de mortalit\u00e9 embryonnaire. 114 veaux femelles sont n\u00e9es sur les 246 vaches restantes (46 %). 95 d\u2019entre elles ont atteint l\u2019\u00e2ge de la pubert\u00e9 (83 %). Aucune d\u2019entre elles ne pr\u00e9sentait d\u2019anomalies de d\u00e9veloppement de leur tractus g\u00e9nital et 96 % sont devenus gestantes.\u00a0 Ce % de gestation s\u2019est av\u00e9r\u00e9 comparable \u00e0 celui observ\u00e9 chez des g\u00e9nisses issues de gestation simple (95 %).<\/p>\n<p>MORALITE : La d\u00e9tection pr\u00e9coce (28 \u00e0 34 jours) d\u2019une g\u00e9mellit\u00e9 par \u00e9chographie permet de r\u00e9duire manuellement le nombre d\u2019embryons et de s\u2019assurer de la naissance d\u2019un plus grand nombre de femelles aptes \u00e0 la reproduction.<\/p>\n<\/div><div class=\"fusion-image-element \" style=\"--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=\"251\" height=\"160\" title=\"Freemartinisme\" src=\"https:\/\/www.rumexperts.vet\/wp-content\/uploads\/2023\/11\/Freemartinisme.jpg\" data-orig-src=\"https:\/\/www.rumexperts.vet\/wp-content\/uploads\/2023\/11\/Freemartinisme.jpg\" alt class=\"lazyload img-responsive wp-image-2442\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27251%27%20height%3D%27160%27%20viewBox%3D%270%200%20251%20160%27%3E%3Crect%20width%3D%27251%27%20height%3D%27160%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/www.rumexperts.vet\/wp-content\/uploads\/2023\/11\/Freemartinisme-200x127.jpg 200w, https:\/\/www.rumexperts.vet\/wp-content\/uploads\/2023\/11\/Freemartinisme.jpg 251w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 251px\" \/><\/span><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":20,"featured_media":2441,"template":"","keyword":[],"theme":[59],"class_list":["post-2440","training","type-training","status-publish","has-post-thumbnail","hentry","theme-reproduction-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/training\/2440","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\/20"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/media\/2441"}],"wp:attachment":[{"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/media?parent=2440"}],"wp:term":[{"taxonomy":"keyword","embeddable":true,"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/keyword?post=2440"},{"taxonomy":"theme","embeddable":true,"href":"https:\/\/www.rumexperts.vet\/en\/wp-json\/wp\/v2\/theme?post=2440"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}