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. 2015 Jul 29;4(1):67–79. doi: 10.1002/fsn3.251

Figure 4.

Figure 4

Plot of treatments of raw ground beef for 0 and 6 days on the bidimensional space formed by factors 1 and 3 obtained by principal component analysis of TBARS, pH, L*, a*, b*, C*, H*, % MMb, color, and odor variables. Beef from animals fed different diets: C, conventional diet; OME3, omega‐3 polyunsaturated fatty acids (PUFA) supplemented diet; CLA, conjugated linoleic acid supplemented diet; OME3 + CLA, omega‐3 PUFA plus CLA supplemented diet. GSE dose: GSE‐0, no added GSE; GSE‐250, 250 mg GSE/kg meat.