Table 3.
Effect of music enrichment on meat quality grade of broiler carcasses1

Items Control Music enrichment P-value
Mean SD2 Mean SD
Torrymeter value 12.301 0.85 12.80 0.86 0.44
Skin bruises (%) 5.12 1.24 5.06 1.22 0.94
Flesh blemishes (%) 1.13 0.51 1.19 0.44 0.87
Carcass abnormality (%) 1.71 0.67 1.63 0.84 0.88
Quality A grade (%) 83.8 8.96 82.6 5.68 0.84
Values are averages of 7 flock replicates with 200 carcasses per flock.
Standard deviation.