Fig. 4. Effects of kimchi and smoking on total microbial counts (log CFU/g) of cooked
sausage prepared with irradiated pork during 4 weeks (4 °C). Abbreviation for used
ingredient and processing to prepare cooked sausage: IP, pork irradiated at 10 kGy; KP,
0.5% hot air dried kimchi powder; SM, hot smoking processing at 70 °C for 30 min. Error
bar represents the standard error of the mean for each treatment. (n = 9 per each
treatment).