Fig. 2. In vivo measurement, using PTR-MS, of grilled beef volatiles during eating and swallowing of beef from two breeds (Angus, A; Wagyu, W), two feeding systems (Grass, G; Grain, GRN) and from two levels of marbling (High, H; L Low) respectively, for the acronyms in the legend. Each line is the average of 30 replicates. The black bars indicate the least significant difference at a time point. B = background breath, C1 = chew 1, etc. Extracted from Frank et al. (2014), Final report to MLA.
