The effects of chitosan coating on the prevention, physiological changes and shelf life at ambient temperature after refrigeration storage of different pre-maturity Nanguo pear were studied.

• 摘要以南果梨为试材，研究壳聚糖复合涂膜处理对不同预熟度的果实在冷藏条件下贮藏效果及其生理变化，以及冷藏后常温货架期间果实表观品质的影响。