梨属温带水果,梨果分布范围广,除海南岛外,其余各省均有栽培。作为梨果贮藏的主要区域——北方产区(包括江苏、安徽在内),产量约占全国产量的78%。一、梨贮藏特性梨属于仁果类水果,酥梨、鸭梨、雪花、黄冠、香梨等中、晚熟品种较耐贮藏,生产中贮藏量大,贮藏时 Pear is a temperate fruit, pear distributed a wide range, except Hainan Island, the remaining provinces have cultivated. As the main area for the storage of pear fruit - the northern areas (including Jiangsu and Anhui), the output accounts for about 78% of the national output. First, the pear storage characteristics Pear is a pome fruit, pear, pear, snow, yellow crown, pear and other late varieties are resistant to storage, storage in production, storage