Table 1 Loss rate of spring kimchi cabbage after 90 days cold storage covered with perforated films

	Weight loss (%)	Trimming loss (%)	Total loss (%)
0 hole	7.87±2.36	17.40±4.48	23.85±5.64
32 holes	9.36±5.33	16.78±2.66	24.60±4.25
40 holes	9.53±2.97	14.85±1.89	22.95±3.68
48 holes	11.51±4.34	15.16±4.10	25.00±4.02
Non-packing	29.16±4.46*	19.50±3.06	42.90±5.31*

All values are the mean±SD.
Values within asterisk (*) are significantly different (p<0.05).