草莓呼吸旺盛,果皮薄易受伤,难以贮藏。利用近冰点温度贮藏可以明显地抑制草莓的呼吸作用,结合小袋包装的气密性,改善了包装内部的气体组成,提高草莓果实周围的相对湿度并减少空气对流,从而抑制了草莓在贮藏过程中糖分、水分的损耗,减少了糖酸比值的下降。保持了一定的感观指标,可使草莓的贮藏时间延长。 Breathing strawberries, peel thin and easy to hurt, difficult to store. The use of near freezing temperature storage can significantly inhibit the respiration of strawberries, combined with the pouch packaging airtight, improve the gas composition inside the package to improve the relative humidity around the strawberry fruit and reduce air convection, thereby inhibiting the strawberry in the storage process Sugar, water loss, reducing the sugar acid ratio decreased. Maintain a certain amount of sensory indicators, can extend the storage time of strawberries.