La colonisation spontanee de la muqueuse caecale du poulet exempt d'organismes pathogenes specifies et l'implantation provoquee d'une flore de barriere chez le poulet conventionnel: Etude au microscope electronique a balayage
作者： Florence Humbert , G. Salvat , M. Morin , P. Colin , Cécile Lahellec
DOI: 10.1080/03079458908418633
关键词: Molecular biology 、 Biology
摘要: Resume Deux series d'observations au microscope electronique a balayage ont ete entreprises afin d'observer la colonisation spontanee de muqueuse caecale du poulet exempts d'organismes pathogenes specifies (EOPS) et d'evaluer les conditions d'implantation d'une flore barriere chez le poussin conventionnel nouvellement eclos. La premiere etude permis conclure que nombre bacteries adherant augmentait avec l'âge, l'evolution morphologique quantitative des poulets EOPS semblait achevee l'âge 15 jours. deuxieme experimentation montre qu'il etait possible visualiser l'implantation comparable une d'adulte 24 heures apres traitement.
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