However, the concentration of carbon dioxide cannot rise indefinitely, but it can only increase by 10%. The drop in oxygen concentration should not exceed 5%, otherwise it will be necessary to decompose more nutrients in order to obtain enough energy for vital activities in the absence of oxygen. At the same time, alcohol produced by hypoxic respiration will remain in the fruit and will cause dehydration and spoilage. Therefore, the storage time of fruits and vegetables in plastic bags should not be too long.
If you want to store fruits and vegetables in plastic bags, please do not be afraid. Open the mouth of the plastic bag every two or three days, release carbon dioxide and heat, and then put the mouth on it. This will reduce the occurrence of decay and deterioration.