Acidification of colostrum affects the fecal microbiota of preweaning dairy calves.

ABSTRACT: Calf diarrhea is a leading cause of death in preweaning calves and it causes major economic losses to producers. Acidified milk has been shown to have beneficial effects on health and growth parameters in calves but there is little research into its effects on the microbiota, and few studies on the use of acidified colostrum. The purpose of this study was to compare how feeding acidified colostrum to calves at birth affects fecal microbiota from birth through 8 wk of age compared with calves fed nonacidified colostrum. In this study, 5 calves received acidified colostrum (treated group) and 5 calves received nonacidified colostrum (control group) at birth and at 12 h of age. All calves were subsequently fed acidified whole milk until weaning at 8 wk of age and had access to starter grain s

SUBMITTER: Hennessy M 

PROVIDER: S-EPMC10039250 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature