. 2019 Sep 3;97(11):4598–4607. doi: 10.1093/jas/skz290

Table 5.

Apparent ileal digestibility of CP and AA in diets containing soybean meal (SBM) and soy products

Item, %	Soybean products¹									SEM	P
	SBM	EX1	EX2	TM1	TM2	BC1	BC2	EW1	EW2
CP	80.8	85.0	79.6	89.0	88.4	82.1	86.6	85.6	83.4	2.96	0.229
Indispensable AA
Arg	90.2^b	90.3^b	84.7^c	95.3^a	94.6^ab	91.1^ab	93.6^ab	91.9^ab	92.5^ab	1.70	0.007
His	84.8	88.5	82.7	92.6	92.7	88.9	91.3	84.4	89.7	2.82	0.101
Ile	86.6^cd	88.2^bc	82.1^d	93.0^ab	94.4^a	88.9^bc	92.5^ab	89.7^abc	90.8^abc	2.09	0.007
Leu	85.4^bc	88.1^abc	82.4^c	92.9^a	93.8^a	88.8^ab	92.2^a	89.3^ab	90.6^ab	2.16	0.011
Lys	85.1^ab	88.0^ab	82.9^b	92.7^a	93.2^a	82.6^b	87.2^ab	92.1^a	89.3^ab	2.64	0.019
Met	89.8	89.1	87.8	94.5	94.7	90.5	93.6	91.1	91.1	1.81	0.072
Phe	85.6^cd	88.2^bcd	82.6^d	93.2^ab	94.0^a	89.1^abc	92.9^ab	90.1^abc	91.4^abc	2.11	0.005
Thr	78.0	84.8	78.9	87.4	87.4	81.5	84.8	83.4	83.2	3.35	0.332
Trp	85.3	91.1	85.1	91.1	92.9	89.0	91.1	88.8	90.7	2.29	0.178
Val	83.5^bc	86.3^abc	80.0^c	90.8^a	91.9^a	85.8^abc	89.6^ab	87.4^ab	88.1^abc	2.54	0.046
Dispensable AA
Ala	81.5	86.0	80.0	89.9	89.3	82.4	87.4	84.2	85.5	2.90	0.154
Asp	82.8	86.9	81.6	89.2	90.8	85.6	87.9	85.9	82.3	2.71	0.215
Cys	80.4	88.3	88.5	86.1	88.2	85.1	87.1	85.4	85.4	3.07	0.559
Glu	86.0^c	89.2^abc	84.1^c	91.5^ab	94.3^a	87.9^bc	91.8^ab	89.3^abc	90.7^abc	2.15	0.044
Gly	69.6	79.0	70.1	82.9	79.6	73.3	76.0	73.0	71.3	5.21	0.455
Pro	65.8	69.1	65.8	80.3	55.0	72.5	75.5	78.4	62.9	8.34	0.265
Ser	82.5	87.3	80.9	90.8	90.2	85.5	88.3	87.0	87.4	2.56	0.110
Tyr	85.4^bc	88.0^abc	81.8^c	92.7^a	93.2^a	87.4^abc	91.0^ab	87.8^abc	89.3^abc	2.27	0.024
Available Lys	84.9^bc	88.4^abc	83.6^bc	92.8^a	92.9^a	82.6^c	86.9^abc	89.4^ab	88.5^abc	2.37	0.019

¹SBM = Soybean meal 47; EX1 = Danex soybeans; EX2 = Pigletsoy 2000MSA; TM1 = HTM-96; TM2 = Provisoy; BC1 = Pepsoygen; BC2 = HP-300; EW1 = SPC-60-IP; and EW2 = Soycomil P.

^a–cMeans without a common superscript differ at P < 0.05.