This study evaluated the effect of a MAP system with or without
an antioxidant dip treatment on the quality of fresh-cut ‘Kent’
mango slices stored at 5 or 15 °C. The MAP system used was
efficient in maintaining the targeted 3 to 4 kPa O2 concentration
during storage at 15 °C. However, 17 to 18 kPa CO2 developed
inside the packages, resulting in mango slices that were softer
than samples stored in air. The development of a new type of
polymeric film tailored to the required CO2/O2 selectivity of 8
would be necessary in order to enhance the positive effect of MAP
on fresh-cut mango when exposed to non-chilling temperatures.
Further research is also required to better define the anaerobic
compensation point for fresh-cut mangoes in a reduced O2 plus
elevated CO2 environment.
An antioxidant dip appli