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SUPER ATMOSPHERIC O-2 PACKAGING MAINTAINS POSTHARVEST QUALITY OF CHERRY (PRUNUS AVIUM L.) FRUIT

文献类型: 外文期刊

作者: Wang, Shengyou 1 ; Chen, Yulong 1 ; Xu, Yujuan 1 ; Wu, Jijun 1 ; Xiao, Gengsheng 1 ; Fu, Manqin 1 ;

作者机构: 1.Guangdong Acad Agr Sci, Sericulture & Agrofood Proc Res Inst, Guangdong Open Access Lab Agrofood Proc, Guangzhou 510610, Guangdong, Peoples R China

2.Jiangxi Agr Univ, Food Sci & Engn Coll, Nanchang, Peoples R China

期刊名称:JOURNAL OF FOOD PROCESSING AND PRESERVATION ( 影响因子:2.19; 五年影响因子:2.271 )

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收录情况: SCI

摘要: The effect of super atmospheric O-2 packaging on the quality and physiological character of cherry fruits in Wenchuan County in Sichuan province was investigated at 4C and at a relative humidity of 70 +/- 1%. The results showed that, compared with control (air packaging), super atmospheric O-2 packaging effectively delayed the respiration peak of cherry fruits, markedly inhibited (P < 0.05) ethylene production for the first 4 days of storage, effectively maintained firmness and soluble protein and sugar contents, and significantly delayed (P < 0.05) the increase of polyphenol oxidase and peroxidase activities except for days 2 and 8 of storage. However, the vitamin C contents of cherry fruits packaged by super atmospheric O-2 declined much more than control. Therefore, combined with the technique of vitamin C protection, super atmospheric O-2 packaging will be a prospective way to extend the postharvest quality of cherry fruits.

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