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.
Gut microbial conditions of chickens (n = 10). (a) shows the 10 major microbial species in four rearing systems on phylum level; (b) shows the gut microbiome richness of each group by observed species of alpha-diversity (the richness of microbial composition: FRMG > FDMG > CC = FDM); (c) shows beta diversity by non-metric multidimensional scaling (NMDS) (Stress = 0.18).
