Fig. 5From: Mathematical modeling of modified atmosphere package/LDPE film combination and its application to design breathing cylinders for extending the shelf life of green asparagusEffects of passive and active MAP on atmospheric composition changes in the breathing cylinder of green asparagus spears during storage at 5 °C. A Changes in O2 and CO2 concentrations of passive MAP green asparagus spears during storage at 5 °C. B Changes in O2 and CO2 concentrations of active MAP green asparagus spears during storage at 5 °CBack to article page