Figure 1.

Lipid content (%) in different fractions (DG: debranned grain; DB: debranning by-product) of Italian (a) and Canadian (b) durum wheat at different levels of debranning (0, 3, 6, 9, 12, and 15%). Data expressed as means ± standard deviation (n = 4). Different lowercase letters mean significant differences (p < 0.05) among the debranning fractions within the same durum wheat variety (Italian and Canadian); different capital letters mean significant differences (p < 0.05) between the same Italian and Canadian durum wheat debranning fraction.