Table 3.

The effect of dietary CP or standardized ileal digestible (SID) Lys level on performance between 4 and 9 wk of age (n = 6 pens per treatment)

	10 g SID Lys						11 g SID Lys
CP, g/kg	139	149	159	168	178	188	139	149	160	170	181	192	SEM
ADFI, g	570	568	564	619	568	595	576	572	601	572	583	607	9
ADG, g	344	352	367	416	376	381	354	359	404	394	418	424	6
G:F, g/g	0.606	0.622	0.653	0.675	0.663	0.645	0.616	0.632	0.674	0.689	0.716	0.699	0.006