Table 3
Standardized ileal digestibility (%) of amino acids in canola meal fed to growing pigs

Item	Expeller extracted			Solvent extracted
	[96]	[79]	[50]	[96]	[75]	[50]
Essential
Histidine	84.7	81.7	83.8	78.1	87.1	82.0
Isoleucine	85.4	74.3	77.7	78.1	79.7	75.9
Leucine	87.2	78.8	81.6	79	80.3	79.3
Lysine	70.7	73.2	74.7	66.6	78.9	70.6
Methionine	87.4	83.9	87.1	84.1	84.2	84.5
Phenylalanine	90.4	78.0	81.1	90.4	70.8	78.2
Threonine	79.5	67.6	74.0	72.1	77.1	73.0
Tryptophan		83.9	83.4			82.6
Valine	83.8	70.5	75.9	76.7	78.5	74.4
Conditionally Essential
Arginine	91.7	83.1	89.4	86.2	90.3	86.3
Cysteine	80.1	72.7	72.9	79.3	79.8	73.2
Tyrosine	98.2	75.1	75.6	93.3	78.7	74.7
Non-essential
Alanine	85.1	72.1	80.2	76.3	78.2	75.8
Aspartate	82.2	72.0	77.8	75	77.8	71.8
Glutamate	91.6	84.3	85.9	86.9	88.3	83.4
Glycine	86.2	63.6	78.6	82.2	76.5	78.1
Serine	76.7	70.6	76.7	76.7	80.7	75.7