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.
Feed utilization index was defined as feed intake per 100 g of daily body weight gain. *Significant differences between groups; p < 0.05. n = 8. CON, control group; PL, dietary protein limitation.
