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Ovins lait Reproduction et Génétique

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Les fiches
Les vidéos
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Les fiches

Dans les races ovines laitières, les caractères de production, de comptages de cellules somatiques et de morphologie de la mamelle sont évalués cinq fois par an. Depuis 2015, les index diffusés en race Lacaune sont des index génomiques.

L’évaluation génétique des ovins laitiers

La réussite de la sélection des cinq races locales de brebis laitières est le fruit d’une démarche raisonnée et optimisée dans l’espace (gestion pyramidale) et dans le temps (la quantité de lait, puis les aptitudes fromagères du lait, puis les caractères fonctionnels de la sphère mammaire), et de la mise en œuvre d’objectifs de sélection cumulatifs à l’échelle de chacune des populations concernées.

Les objectifs de sélection des brebis laitières

Les vidéos

Contactez le Comité National Brebis Laitières (cnbl@cnbl.fr) pour toutes questions !

Agenda

Du 28 mars au 16 juin 2023
CONCOURS TRUCS et ASTUCES TARN
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Du vendredi 31 mars 2023 au vendredi 23 juin 2023
Webinaires Inn’Ovin 2023
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Du mardi 24 octobre 2023 au jeudi 26 octobre 2023 - Lycée des Hautes-Terres - Saint Flour (15)
Biennales des Conseillers Fourragers 2023
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