창방조생 ' 과 '미백' 복숭아의 저장기간중 중량감모율은 상온무포장에서 4일후 각각 6.8%, 4.9% 이었으나 저온 (0~2), 고습(953%) 조건에서 PE 무천공필름 포장저장구는 25일째 모두 1% 이내였다. 복숭아 저장중 경도변화는 상온에 비해 저온저장에서는 모두 큰 차이가 없었다. 두 품종 모두 저장기간중의 유기산과 가용성 고형분은 큰 차이를 나타내지 않았다. '칭방조생'과 '미백' 의 fructose, glucose 함량은 두 품종 모

This study was conducted to investigate the change of qualities of peaches by different packing types and humidity during storage period. The weight loss ratios of 'Kulakatawase' and 'Mibaek' by non-packing were about 6.8% and 4.9% for 4 days storage at room temperature, respectively whereas, the peaches by packing with 30㎛ LDPE were less than 1% for 25 days storage at low temperature and high humidity(95 3%). The firmness values of the peaches were not decreased during storage at low temperature compared to the firmness values of the peaches during storage at room temperature. Little difference of total acidity and soluble solids of the peaches was during storage at low temperature. The contents of fructose and glucose in peaches were increased slightly after storage for 25 days but that of sucrose was decreased slightly. When peaches were stored at low temperature(0∼2) and high humidity(95 3%) after packing with 30㎛ LDPE or 25㎛ perforated polyolefin film 'Kurakatawase ' and 'Mibaek' were able to storage for 20 and 25days, respectively.

• 최금주
• 이제홍
• 주선종
• 김기식
• 박성규