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1 %壳聚糖涂膜可降低杨梅果实呼吸速率 ,保持果肉硬度 ,延缓总酸和总糖含量的下降以及还原糖的上升 ,贮藏 16d后仍然具有较高的商品价值。
1% chitosan coating can reduce the respiration rate of bayberry fruit, maintain the firmness of the pulp, delay the decrease of the total acid and total sugar content and the rise of the reducing sugar, and still have high commercial value after 16 days of storage.