The abstract for a study testing the nutritional value of Napus canola meal, Juncea canola meal, Can source expelled-pressed canola meal, and Associate protein expeller-pressed canola meal. A 5×5 Latin square was used for analysis, and a N-free diet served as a control. Variable levels of dietary energy, crude protein, lysine, and lysine availability were found, which highlights the nutritional variation that should be considered when including canola meal in a diet.