几个日韩梨品种贮藏性评价

Evaluation on Storage Quality of Several Japanese and Korea Pear Cultivars

研究了几个主栽的日韩梨品种贮藏中的品质变化。结果表明:不同品种贮藏过程中的硬度、可溶性固形物、可滴定酸变化差异不大,但好果率和果肉品质的表现在品种间差异明显,新高的贮藏性较好,丰水的贮藏性较差,黄金和圆黄介于二者之间,为选择适宜的贮藏品种及出库时间提供了参考。

The quality changes of several widely cultured Japanese and Korea pear cuhivars during storage were studied in this paper. It showed that hardness, soluble solids and titrated acids remained relative stable, while the ratio of un-rotten fruits and flesh quality showed signifieam difference among these different cuhivars, the cuhivar Xingao with the best quality, Fengshui the worst, Huangjin and Yuanhuang lie between them. The results can be used as valuable guidelines for selection of suitable cuhivar and end time of pear storage.