| Article Info |
제23권 1호 강원 농업생명환경연구 Vol.23, No.1, pp.11-15, 2011
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| Title |
신선편이 적채의 active MA 포장을 위한 최적의 가스농도 및 포장재
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| Author |
박종남, 경장현, 정천순
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| Institutions |
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| Abstract |
This study was carried out to determine the optimum gas ratio and packaging films for active modified atmosphere(MA) packaging of cut red cabbage. O2 and CO2 contents in the active MA treatments were not almost changed during storage period regardless of the packaging films, but CO2 content in air treatment was increased with decreasing O2 content. Acetaldehyde and ethanol contents in 10:0 and air treatments packaged with 50㎛ film were lower than those of the other treatments. Hunter 'b’value, an indicator of yellowing, was lower in 10:0 and 20:0 treatments than that of the air treatment and ascorbic acid content was higher in active MA treatments than that of the air treatment regardless of packaging films. Weight loss in active MA treatments was somewhat higher than that of the air treatment, but marketability loss did not occurred by weight loss. From the result of overall quality test, marketability of cut red cabbage stored at 4℃ seemed to be maintained effectively until 9 days in 10:0 treatment packaged with 50㎛ film
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| Keyword |
Acetaldehyde, Off-flavour, Sensory evaluation, Wei
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 2_정천순(11-15)_final.pdf
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