Figure 3
From: Glutamine and glutamate supplementation raise milk glutamine concentrations in lactating gilts

Milk glutamate, glutamine, and glutamate plus glutamine concentration in gilts. Results are expressed as means ± SEM for 6 control, 5 glutamine and 8 Aminogut gilts. Phase refers to P (parturition), +7d (7 days post-farrowing), +21d (21 days post-farrowing). Values with different superscripts are significantly different (P < 0.05).