Table 6.

Apparent ileal digestibility of nursery pigs fed diets with SPC replacing all animal protein supplements, fish meal, poultry meal, and blood plasma (%).

Item1	NC2	PC2	RFM2	RPM2	RBP2	SEM	P-value
							NC vs. PC	NC vs. RFM	NC vs. RPM	NC vs. RBP
DM	53.2	61.6	54.5	60.3	58.0	3.9	0.163	0.796	0.191	0.371
GE	52.6	58.4	48.4	54.0	54.2	4.8	0.335	0.451	0.803	0.772
EE	72.2	74.9	68.4	67.4	74.5	6.1	0.682	0.529	0.405	0.690
CP	62.2	69.8	58.2	66.5	62.1	3.9	0.187	0.418	0.393	0.985
Lys	72.6	79.2	70.7	74.0	71.9	4.9	0.241	0.688	0.769	0.872
Met + Cys	63.0	72.4	59.5	68.8	64.8	4.2	0.115	0.497	0.265	0.726
Trp	67.2	73.7	62.7	70.6	70.3	4.3	0.277	0.389	0.517	0.551
Thr	60.4	65.4	52.1	63.9	60.1	4.5	0.442	0.146	0.546	0.962
Val	61.8	68.5	55.3	63.0	61.7	4.0	0.254	0.197	0.815	0.977
Ile	66.4	73.1	60.8	67.8	66.2	3.3	0.169	0.189	0.729	0.970
Leu	63.0	71.5	60.7	67.4	64.6	3.7	0.118	0.612	0.351	0.725
Phe	66.2	73.9	63.0	70.2	67.3	3.2	0.108	0.433	0.342	0.782
His	67.6	74.1	64.0	71.0	67.3	3.2	0.155	0.357	0.404	0.941
Arg	77.3	82.1	75.0	80.4	76.8	2.6	0.168	0.430	0.318	0.850

SPC = soy protein concentrate; DM = dry matter; GE = gross energy; EE = ether extract; CP = crude protein.

¹The digesta samples were collected at the end of experiment (d 35).

²NC, PC, RFM, RPM, and RBP: basal diet without SPC (X-Soy 200, Selecta, MG, Brazil); basal diet with SPC replacing all animal protein supplements; basal diet with SPC replacing fish meal; basal diet with SPC replacing poultry meal; basal diet with SPC replacing blood plasma.