The bagged fruit is easy to brown in later time of storage, and also be obvious at 0.01degree, The capacity of containing water of thinner peel of bagged fruit gets less, so it iseasier to lose water.

• 套袋果易在后期发生褐变，和对照相比呈极显著水平，套袋果果皮保水能力差，失重率增大。