Assembly and maturation of calf gut microbiome from neonate to post-puberty.

ABSTRACT: With the help of rumen bacteria, ruminants can feed on indigestible plant materials and produce over 70% of their energy as fatty acids. However, during lactation, ruminants exhibit characteristics of monogastric animals due to an undeveloped rumen; therefore, understanding gut microbiome changes in growing calves is essential. Our understanding of the gut microbiome in growing calves remains limited in large populations with the same diet, breed, and period. Here, we describe 16S rRNA gene amplicon sequencing data from 420 faecal samples, 20 rumen contents, 17 small intestine contents, and 18 large intestine contents collected from 57 healthy, antibiotic-free Korean beef cattle from neonatal to post-pubertal age. Eight 16S rRNA gene amplicon datasets from the host diet samples were obtain

SUBMITTER: Kim HS 

PROVIDER: S-EPMC11880526 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature