Effect of 100% Oxygen-Modified Atmosphere Packaging on Maintaining the Quality of Fresh-Cut Broccoli During Refrigerated Storage
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The effect of 100% oxygen (O)-modified atmosphere packaging (MAP) on the quality improvement of fresh-cut broccoli stored at 4 °C for 15 days was investigated in this study. The results indicated that, compared to the control group conditions, 100% O MAP treatment effectively maintained broccoli sensory evaluation scores, green color, and texture; reduced respiration and chlorophyll degradation; and reduced total bacterial count (TBC), malondialdehyde (MDA) levels, electrolyte leakage (EL), hydrogen peroxide (HO), and superoxide (O) contents. Furthermore, 100% O MAP led to a smaller loss of nutrients and increased antioxidant capacity. In conclusion, the use of 100% O MAP is an effective approach for maintaining high-quality fresh-cut broccoli during refrigerated storage at 4 °C.
Sanmartin C, Taglieri I, Bianchi A, Parichanon P, Puccinelli M, Pardossi A Foods. 2024; 13(20).
PMID: 39456322 PMC: 11507112. DOI: 10.3390/foods13203260.