An official website of the United States government
Here's how you know
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.
Relative abundance of bacteria composition across the two dietary groups at (A) phylum, (B) family and (C) genus levels. “Others” includes all phyla or genera with <0.1% relative abundance. Mixed, Group M; grass, Group G.