Traditional Culture Encyclopedia - The 24 Solar Terms - Adjusting the gas composition. What is the physiological function of decreasing oxygen and increasing carbon dioxide?
Adjusting the gas composition. What is the physiological function of decreasing oxygen and increasing carbon dioxide?
The respiratory function of fresh fruits and vegetables will be inhibited, the respiratory intensity will be reduced, the time of respiratory peak will be delayed, the speed of metabolism will be slowed down, and the consumption and consumption of nutrients and other substances will be reduced, thus delaying maturity and aging and laying a physiological foundation for maintaining the quality of fresh fruits and vegetables.
2. Lower O2 concentration and higher CO2 concentration can inhibit ethylene biosynthesis, weaken the ability of ethylene to stimulate physiological functions, and help to prolong the storage life of fresh fruits and vegetables.
3. Proper low O2 and high CO2 concentration can inhibit the occurrence and development of some physiological and pathological diseases, and reduce the decay loss of products during storage.
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