Table 4. Effect of different aging temperature on thiobarbituric acid reactive substance (TBARS, mg malonedialdehyde/kg meat) values of pork shoulder treated by electron beam irradiation

Storage (days)	Temperature (°C)	TBARS (mg malonedialdehyde/kg meat)
		Control	Irradiated (2 kGy)	SEM1)
0		0.22	0.24	0.01
2	2	0.28c	0.30b	0.01
	10	0.32b	0.31b	0.00
	25	0.36a	0.38a	0.02
	SEM2)	0.01	0.01
4	2	0.31b	0.31b	0.01
	10	0.31b	0.33b	0.01
	25	0.37a	0.38a	0.01
	SEM2)	0.01	0.01
8	2	0.31c	0.33c	0.01
	10	0.36by	0.40bx	0.01
	25	0.41ay	0.44ax	0.01
	SEM	0.01	0.01

n=12,
n=24.
Values with different letters within the same column differ significantly (p<0.05).
Values with different letters within the same row differ significantly (p<0.05).
TBARS, thiobarbituric acid reactive substance.