. 2022 Jul 7;12(14):1742. doi: 10.3390/ani12141742

Table 5.

Nutrient digestibility of broiler chickens fed a reduced nPP diet supplemented with phytase, probiotic, Saccharomyces cerevisiae, and fumaric acid at 35 days of age.

Treatments ¹	Nutrient Digestibility, %
Treatments ¹	DM	CP	EE	CF	Ca	P
PC	67.23 ^b	78.38 ^c	51.26 ^cd	29.85 ^b	71.46 ^c	45.82 ^c
NC	63.71 ^c	75.81 ^c	48.57 ^d	29.28 ^c	70.18 ^c	44.02 ^d
PHY	71.84 ^a	84.29 ^b	54.17 ^bc	30.13 ^b	79.67 ^a	51.34 ^a
PRO	71.85 ^a	88.44 ^a	59.54 ^a	30.80 ^a	74.56 ^b	48.91 ^b
SC	72.87 ^a	85.77 ^ab	56.57 ^b	30.29 ^ab	76.30 ^b	50.72 ^a
FA	72.78 ^a	84.96 ^b	51.43 ^cd	30.19 ^b	72.07 ^c	50.01 ^ab
SEM	1.335	1.492	1.328	0.235	0.824	0.590
p-value	˂0.001	˂0.001	˂0.001	0.001	˂0.001	˂0.001
Contrast probability vs. NC
PC	0.02	0.11	0.07	0.03	0.15	0.01
PHY	˂0.001	˂0.001	0.001	0.02	˂0.001	˂0.001
PRO	˂0.001	˂0.001	˂0.001	0.002	0.003	˂0.001
SC	˂0.001	˂0.001	˂0.001	0.008	0.002	˂0.001
FA	˂0.001	˂0.001	0.05	0.02	0.07	˂0.001

^a–d Means with no common letters within the same column varied significantly at p < 0.05.¹ Treatment abbreviations see Table 2. DM, dry matter; CP, crude protein; EE, ether extract; CF, crude fiber; Ca, calcium; P, phosphorus.