논문 상세보기
pp.185-190
한라봉감귤의 Si+CaO 혼합필름포장과 LDPE 필름포장에 따른 저장 중에 품질변화를 검토하였다. 과육율은 포장처리와 무처리에서 로 저장기간에 따른 한라봉과 M16A의 과육율의 변화가 없었으며, 무처리에서 저장 후기 약간의 증가를 보였다. 경도는 M16A가 한라봉보다 100 g-force 정도 높은 값을 보였으며, 포장재처리에 따른 큰 변화는 보이지 않았다. 가용성고형물은 한라봉과 M16A 모두 Brix였으며, 무포장처리에서 저장 후기에 약간의
We investigated changes in fruit quality of Hallabong tangor (Citrus Kiyomi ponkan) that was packaged with Si+CaO and LDPE film. The flesh ratio during storage was 74.33% () to 81.56% (). Firmness of M16A, a variant of Hallabong tangor, was higher 100g-force than that of Hallabong tangor, changes of firmness was not shown among film packages. A fruit juice was Brix, and this increased somewhat at the end of storage without film packaging. The titratable acidity of the M16A variety was 0.2% lower than that of the Hallabong tangor. Hallabong and M16A maintained freshness and taste for 120 and 60 days, respectively. The level of reducing sugars in the Hallabong tangor was 1% higher than that of the M16A variety. Reducing sugars increased at room temperature storage without film packaging. Total sugar content was 9.19% () to 12.78% (). The content of vitamin C declined slowly after 105 days of storage. In conclusion, storage of Hallabong tangor with film packaging coated with Si+CaO was effective for maintaining freshness and quality.
