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梨的中晚熟品种耐藏性比早熟品种好,白梨系统的品种(中鸭梨等)较耐贮藏。梨的适宜贮藏温度为-1℃～3℃,相对湿度为90%～95%,采收后应尽快降至适宜贮藏温度。但有些品种,如鸭梨,对低温比较敏感,需经过缓慢降温后再维持其适宜的贮藏温度。鸭梨、雪花梨、慈梨、长把梨等对二氧化碳和低氧极为敏感,不适合气调贮藏。1.梨果的失水与库房湿度梨果含水分较多,贮藏中易导致失水。因此,无论在什么场所贮藏,都应注意增加湿度,在库房地面洒水或在库内喷雾均可。2.二氧化碳积累与通风换气鸭梨、雪花梨、慈梨、长把梨等,
Pear varieties of late maturing varieties of good resistance than the precocious varieties, white pear varieties (Duck pear, etc.) is more resistant to storage. Pear suitable storage temperature of -1 ℃ ~ 3 ℃, relative humidity of 90% to 95%, after harvest should be reduced to the appropriate storage temperature as soon as possible. However, some varieties, such as pear, are more sensitive to low temperatures and require slow cooling before maintaining their proper storage temperature. Pear, snow pear, Kicar, long pears and other carbon dioxide and hypoxia are extremely sensitive, not suitable for air-conditioned storage. 1. Pear loss of water and the moisture in the store Pear contains more water, easily lead to dehydration during storage. Therefore, no matter what place of storage, should pay attention to increase the humidity, sprinkler in the warehouse floor or spray in the warehouse can be. 2.Carbon dioxide accumulation and ventilationDalian pear, snow pear, Kiyomi, long pears, etc.,