Figure 1.

Effect of dietary treatments on total tract P retention (% intake), measured during day 12–15 posthatch.

^a–cColumns bearing different letters are significantly different at P ≤ 0.05 (based on one-way ANOVA, followed by Tukey’s HSD test for means separation). Standard error of the mean (SEM): 2.05; P-value, ANOVA < 0.001; P-value, linear (excluding PC) < 0.001.