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研究结果表明，苹果在变动气调贮藏中的最佳起始温度为１０℃，在此温度下，前期用９％－１６％ＣＯ２及２％－５％Ｏ２处理果实，能抑制果实ＰＧ酶活性、呼吸强度与乙烯释放量。起始温度为１０℃＋９％ＣＯ２（起始浓度）＋３％Ｏ２处理的果实呼吸强度与乙烯释放量变化趋势在贮藏的中、后期与ＣＡ相近。在变动气调贮藏中，起始Ｏ２浓度应大于１％，ＣＯ２应小于２０％，否则使果实内乙醇含量过高，易造成果实伤害。
The results showed that the optimum starting temperature of apple in modified atmosphere storage was 10 ℃. The pre-treatment of fruits with 9% -16% CO2 and 2% -5% O2 could inhibit the activity of PG enzyme , Respiration intensity and ethylene release. The change trend of respiration intensity and ethylene emission of fruit at the initial temperature of 10 ℃ + 9% CO2 (initial concentration) + 3% O2 was similar to that of CA during the middle and late storage period. In the modified atmosphere storage, the initial concentration of O2 should be greater than 1%, CO2 should be less than 20%, otherwise the fruit of ethanol content is too high, easy to cause fruit damage.