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.
Average daily feed intake of pigs provided either 0.91 m2 or 0.63 m2 by period (space × diet × period, P = 0.058; space × period, space, and period, P < 0.0001; diet × period, diet × space, and diet, P > 0.10; Error bars represent ± SEM). Means lacking common superscript differ, P < 0.05, using a Tukey-Kramer multiple comparison adjustment.
