Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Differential cecum microbiota community (β diversity) between groups in 25-day-old broilers. PC, basal diet + SNE; PA, basal diet extra antibiotics + SNE; PG, basal diet extra B. licheniformis + SNE. Values are means with their standard errors. *P < 0.05, **P < 0.01.
