배추의 V/H ratio는 PE film으로 포장한 배추가 포장하지 않은 control에 비해 더 높게 유지되고 있으며, 속잎이 겉잎에 비해 V/H ratio가 더 높게 유지되었다. Pouch내의 의 농도는 처리구 모두 15일 정도까지는 량이 급격히 증가하고 그 이후부터는 거의 일정한 경향을 보였다. pouch내의 농도는 저장기간이 길어짐에 따라 15일까지 급격히 감소하다가 그 후에는 변화량이 적었다. 의 농도는 와 반대로 film의 두께가 얇

This study was conducted to investigate the quality changes of Chinese cabbage with various storage methods. The V/H ratio, as reference of withering, of Chinese cabbage in PE film was high. Ethanol contents of Chinese cabbage packed with 0.06mm and 0.1mm PE film pouch were greater than that with 0.03mm PE film pouch. Organic acid and sugar contents in the Chinese cabbage were gradually decreased during storage. Chinese cabbage packed with 0.03mm PE film pouch was more adaptable than 0.06mm PE film pouch in winter Chinese cabbage during storage. The CO contents in PE film pouch was increased hums 15days of storage, and then not changed during storage. The change of O contents in PE film Pouch was opposed to tendency of CO change. The 0.06mm and 0.1mm PE film Pouch high CO contents and low O contents during the storage, were less adaptable than 0.03mm PE film pouch in the winter Chinese cabbage storage.

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