Table 4 Total phenolic contents and free radical scavenging activity in breast meat of birds
Treatments | TPC (mg GAE/100 g meat) | DPPH scavenging activity (%) | ||||
|---|---|---|---|---|---|---|
Year 1 | Year 2 | Mean | Year 1 | Year 2 | Mean | |
T0 | 103.87 ± 0.94 | 104.67 ± 3.52 | 104.27 ± 1.64f | 54.21 ± 0.68 | 55.20 ± 1.15 | 54.71 ± 0.64f |
T1 | 119.73 ± 1.04 | 118.80 ± 1.62 | 119.27 ± 0.88e | 61.40 ± 0.83 | 59.90 ± 0.71 | 60.65 ± 0.59ef |
T2 | 121.10 ± 1.82 | 119.70 ± 0.67 | 120.40 ± 0.92de | 62.15 ± 0.90 | 61.47 ± 0.58 | 61.81 ± 0.50e |
T3 | 124.73 ± 0.49 | 122.63 ± 1.60 | 123.68 ± 0.88 cd | 67.39 ± 0.99 | 67.35 ± 0.95 | 67.37 ± 0.61d |
T4 | 135.33 ± 1.58 | 134.10 ± 0.55 | 134.72 ± 0.80d | 64.58 ± 1.60 | 62.75 ± 0.50 | 63.67 ± 0.85de |
T5 | 137.47 ± 1.30 | 135.63 ± 0.43 | 136.55 ± 0.74c | 71.58 ± 1.45 | 71.08 ± 1.28 | 71.33 ± 0.87c |
T6 | 139.77 ± 1.35 | 139.13 ± 0.61 | 139.45 ± 0.68b | 77.17 ± 1.17 | 77.26 ± 0.55 | 77.22 ± 0.58b |
T7 | 153.13 ± 0.61 | 152.53 ± 1.22 | 152.83 ± 0.63bc | 73.24 ± 1.01 | 72.92 ± 1.75 | 73.08 ± 0.91bc |
T8 | 157.23 ± 0.55 | 156.27 ± 0.50 | 156.75 ± 0.39ab | 81.55 ± 1.21 | 79.43 ± 0.72 | 80.49 ± 0.79ab |
T9 | 158.70 ± 0.84 | 157.63 ± 0.54 | 158.17 ± 0.51a | 82.95 ± 1.41 | 81.85 ± 1.44 | 82.40 ± 0.93a |
Means | 135.11 ± 3.18 | 134.11 ± 3.16 | 69.62 ± 1.67 | 68.92 ± 1.61 | ||