食品科学 ›› 1993, Vol. 14 ›› Issue (4): 14-16.

• 食品科学 • 上一篇    下一篇

柿子后熟过程中生理代谢和品质变化及乙烯的催熟效果

  高经成, 袁明耀,  徐荣江   

  1. 上海市果品公司
  • 出版日期:1993-04-15 发布日期:2011-12-29

Change of Physiological Metabolism and Quality during Ripening of Persimmon and the Maturing Effect of Ethylene

   Gao-Jing-Cheng, YUAN  Ming-Yao,   Xu-Rong-Jiang   

  • Online:1993-04-15 Published:2011-12-29

摘要: 牛心柿后熟过程中,果实呼吸强度和乙烯释放速率出现明显跃升现象,果实硬度、总酸度和维生素C含量下降,还原糖和总糖含量上升。果实的品质变化早于生理代谢变化。1000 10-6乙烯处理明显促进果实后熟,可作为柿子产销中提高商品质量的一项技术措施。

关键词:  , 柿子, 后熟, 代谢, 乙烯

Abstract: The respiration rate and ethylene production increased remarkably during persimmon fruit ripening. The fruit firmness, total acidity and vitamin C content decreaed. Reducing sugar and total sugar increased. Change of the fruit qua-lity appears earlier than that of metabolic change.The fruit ripening was promoted by treatment with 1000 1.0- ethylene, which may be used as a technology for improving the commodity quality in circulation.

Key words:  , Persimmon Ripening Metabolism Ethylene;