highly significantp < 0.01
Differences were considered statistically significant at p < 0.05 and highly significant at p < 0.01.
Differences were considered statistically significant at p < 0.05 and highly significant at p < 0.01.
The relative abundance of Bacillota was significantly lower in diarrheic calves ( p < 0.05), whereas Pseudomonadota showed an increasing trend without reaching statistical significance.