Table 2. Effect of pig breed on meat quality properties and fatty acid composition in pork loin

Traits Berkshire LYD SE
Moisture (%) 74.81** 72.83 0.28
Protein (%) 22.12 21.94 0.23
Fat (%) 1.79 3.88*** 0.16
Ash (%) 1.28 1.35 0.02
pH 5.86* 5.64 0.03
L* 51.63 52.87 0.61
a* 8.35* 7.24 0.54
b* 3.92 4.80* 0.22
Drip loss (%) 1.80 2.42* 0.08
Cooking loss (%) 24.96 28.90** 0.49
WBSF (N) 20.44 25.83* 0.72
C14:0 1.64 1.59 0.07
C16:0 25.59* 23.00 0.35
C16:1 3.61 3.97 0.07
C17:1 0.42 0.80* 0.05
C18:0 12.49** 10.86 0.22
C18:1 42.86 42.46 0.39
C18:2 10.71 13.64*** 0.34
C18:3 0.85 0.73 0.06
C20:4 1.36 2.18*** 0.14
SFA 39.81** 36.22 0.52
MUFA 46.89 47.23 0.39
PUFA 12.92 16.55** 0.47
p < 0.05,
p < 0.01,
p < 0.001.
LYD, LandraceƗYorkshireƗDuroc; WBSF, Warner-Bratzler shear force; SFA, saturated fatty acid; MUFA, monounsaturated fatty acid; PUFA, polyunsaturated fatty acid.