La plupart des colombophiles savent que la mue est importante et que les pigeons nécessitent pendant cette période soins et attention. Certains gestes au colombier sont le résultat de pratiques ancestrales basées sur l’observation : servir un mélange « mue » à haute valeur énergétique, y ajouter de la levure de bière ou encore servir un complément alimentaire « spécial mue ». Ces pratiques sont-elles justifiées ? L’analyse chimique d’une plume peut nous apporter des éléments de réponses. En examinant les résultats de cette analyse, nous remarquons immédiatement que le plumage contient environ 90 % de protéines dont la kératine est un des composants majeurs. La kératine est une protéine de gr
Blog de traductions d'articles. J'ai l'autorisation de tous les auteurs pour partager et mettre en ligne leurs écrits. Merci de demander l'autorisation avant de les reproduire. Beaucoup sont des traductions d'articles originaux.
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