Table 3.
Changes in VBN, carbonyl contents, TBARS values and oxygen concentration in the headspace of Samgyetang packaged in a multilayer pouch and retor ted at the F0 values of 4, 7, and 10 during storage at 25°C

Storage (mon)	F0 value	VBN (mg%)	Carbonyl content (nmol/mg protein)	TBARS (mg MA/kg)	Oxygen conc. (%)
0	4	2.3±0.4Bf	11.7±0.7Ce	0.13±0.03Bf	1.1±0.2Ca
	7	3.7±0.6Ae	13.9±1.1Be	0.15±0.03Be	1.9±0.5Ba
	10	3.7±0.8Ae	18.8±1.3Af	0.17±0.02Ae	2.3±0.6Ab
2	4	3.6±0.7Be	17.3±2.6Bd	0.17±0.02Be	1.2±0.1Ca
	7	4.0±1.1Be	18.9±1.9Bd	0.20±0.01Be	1.9±0.4Ba
	10	4.3±0.8Ae	20.1±3.4Ae	0.26±0.06Ad	2.5±0.3Aa
4	4	4.6±1.2Cd	21.3±5.8Bc	0.24±0.03Cd	1.1±0.4Ca
	7	5.3±0.8Bd	23.7±3.1Bc	0.31±0.04Bd	2.0±0.2Ba
	10	6.7±1.2Ad	24.9±1.9Ad	0.56±0.13Ad	2.4±0.5Aa
6	4	7.4±0.8Cc	22.5±2.8Bc	0.34±0.09Cd	1.1±0.2Ba
	7	8.9±0.9Bc	25.9±4.6Ab	0.45±0.21Bc	2.1±0.3Aa
	10	10.4±1.2Ad	26.8±2.5Ad	0.67±0.16Ac	2.3±0.5Ab
8	4	9.5±2.5Cb	25.4±2.4Bb	0.48±0.02Cc	1.2±0.2Ca
	7	11.2±0.6Bc	27.9±5.1Ab	0.55±0.08Bbc	1.9±0.4Ba
	10	13.6±1.9Ac	27.9±3.6Ac	0.88±0.06Abc	2.5±0.6Aa
10	4	13.5±1.7Ca	27.6±1.9Bb	0.64±0.13Cb	1.1±0Ca
	7	15.8±2.1Bb	28.6±1.6Bb	0.71±0.16Bb	1.8±0.3Ba
	10	17.8±0.9Ab	32.2±1.5Ab	1.07±0.08Ab	2.7±0.4Aa
12	4	15.7±1.2Ca	28.6±2.5Ba	0.89±0.17Ca	1.1±0.1Ca
	7	18.8±0.9Ba	29.4±3.4Ba	1.21±0.04Ba	1.9±0.3Ba
	10	22.6±1.3Aa	33.7±3.7Aa	1.57±0.02Aa	2.4±0.5Aa

Means with different letters among the different treatments differ significantly (p<0.05).
Means with different letters among the different storage time differ significantly (p<0.05).