Abstract： At the temperature of 20℃, three antistaling agents used in the peeled fresh lotus seed was compared and experimented for fresh - keeping packaging. At the same time, the variation values of the volume fraction of oxygen and carbon dioxide in each package at different time is tested, and the respiration model of the peeled fresh lotus seed is set. The respiration model parameters in each group used in three groups of antistaling agents were respectively identified by least- square method. The results show that, at the temperature of...
