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.
Effect of gender by breed interaction on abundance of tetG ARGs in calf feces. Bars represent the pooled averages across calves fed medicated or non-medicated milk replacers and over the three sampling events. Letters above the bars indicate significantly different LSM groupings (P < 0.10).
