This study investigated the changes in fruit quality characteristics and how they correlated with the storage conditions and storage period. The firmness of peaches stored in cold storage decreased rapidly after 14 days (13.0 N), but the firmness of peaches stored in CA storage remained high for 28 days (20.9 N). The titratable acidity of peaches stored in cold storage decreased rapidly from 0.23 to 0.26% after 21 days, but there was no change until 7 days for peaches stored in CA storage, and then it decreased to 0.23% after 28 days. The soluble solid content increased significantly as the storage period elapsed under cold storage, but there was no notable difference for CA storage. After 28 days of storage, the weight loss rate of peaches stored in CA storage(8%) was lower than peaches stored in cold storage( 23%). The was significant background color for peaches stored in cold storage after 7 days, and changed to a completely different color after 28 days of storage. As for the correlation between the quality characteristics of peach fruits stored at low temperatures, weight loss rate, sunny side ΔE value, background color lightness, background color redness, and ΔE value showed high correlations, and CA storage showed high correlations with weight loss rate and coloration. In conclusion, according to our study results, 'Kunika' peaches can be stored for 14 days in low-temperature storage and up to 28 days in CA storage, and it is thought that the weight loss rate, firmness, and coloration during storage can be used as factors for quality prediction.

ABSTRACT
서 언
재료 및 방법
    1. 실험재료
    2. 저온 및 CA챔버 저장조건
    3. 저장 중 복숭아 ‘홍금향’의 품질 변화 분석
    4. 통계분석
결과 및 고찰
    1. 복숭아 저장방법에 따른 품질변화
    2. 복숭아 저장방법에 따른 이화학적 품질간 상관관계
적 요
ACKNOWLEDGMENTS
REFERENCES

• 박천완(국립농업과학원 수확후관리공학과) | Chun Wan Park (Division of Postharvest Engineering, National Institute of Agricultural Sciences)
• 최동수(국립농업과학원 수확후관리공학과) | Dong Soo Choi (Division of Postharvest Engineering, National Institute of Agricultural Sciences)
• 김용훈(국립농업과학원 수확후관리공학과) | Yong Hoon Kim (Division of Postharvest Engineering, National Institute of Agricultural Sciences)
• 김진세(국립농업과학원 수확후관리공학과) | Jin Se Kim (Division of Postharvest Engineering, National Institute of Agricultural Sciences)
• 김승희(국립한국농수산대학교 원예학부) | Seung Heui Kim (Faculty of horticulture, Korea National University of Agriculture and Fisheries)
• 곽용범(국립한국농수산대학교 원예학부) | Yong Bum Kwack (Faculty of horticulture, Korea National University of Agriculture and Fisheries)
• 송주희(국립한국농수산대학교 원예학부) | Ju Hee Song (Faculty of horticulture, Korea National University of Agriculture and Fisheries) Corresponding author