‘大石早生’李（Prunus salicina‘Oishiwase’）是极早熟李品种，该李果上市早，品质高，效益良好，近年来在我国的栽培面积迅速增加。由于李......

采用不同包装和药剂处理春华李,分别于常温、低温和低—高—低的变温下贮藏.结果表明,春华李在3℃左右贮藏不会发生冷害,在0℃贮藏......

Drying is one of the most energy-intensive processes in agro-products industry. For this reason, using solar energy appe......