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首页> 外文期刊>The Kasetsart Journal >Shelf-life Extension of Refrigerated Soft Shell Mud Crab (Scylla serrata Forskal) by Ozone Water and Storage under Air and Modified Atmosphere Packaging
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Shelf-life Extension of Refrigerated Soft Shell Mud Crab (Scylla serrata Forskal) by Ozone Water and Storage under Air and Modified Atmosphere Packaging

机译：通过臭氧水延长冷藏的软壳泥蟹（Scylla serrata Forskal）的保质期，并在空气和改良的大气包装下储存

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摘要

The effects of ozone water combined with modified atmosphere packaging on the refrigerated storage quality of soft shell mud crab at 4 ± 0.5℃ were investigated. Soft shell mud crab stored under modified atmosphere packaging and vacuum had lower microbial counts compared with that of mud crab stored in an aerobic package (p < 0.05). The odor and overall acceptability were acceptable for the soft shell mud crabs packaged under 80%CO_2+20%N_2 and vacuum throughout the storage period of 11 days. Microbial changes in all samples were generally in agreement with sensory panel evaluations. The shelf life of soft shell mud crab soaked in 1.0 ppm for 20 min and packaged under 80%CO_2+20%N_2 and vacuum was extended to at least 11 days at 4 ± 0.5℃. The shelf life of soft shell mud crab soaked in water and aerobically packaged was 3 days.
机译：研究了臭氧水与气调包装相结合对软壳泥蟹在4±0.5℃下冷藏储藏质量的影响。与在有氧包装中存储的软壳蟹相比，在改良气氛包装和真空条件下存储的软壳软壳蟹的微生物数量更低（p <0.05）。对于在80％CO_2 + 20％N_2和真空下包装的软壳泥蟹，在整个11天的存储期内，其气味和总体可接受性均可接受。所有样品中的微生物变化通常与感官评估一致。将软壳蟹在1.0 ppm的水中浸泡20分钟，并在80％CO_2 + 20％N_2下包装，在4±0.5℃下将真空延长至至少11天的货架期。浸泡并需氧包装的软壳泥蟹的保质期为3天。

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