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柿子后熟过程中生理代谢和品质变化及乙烯的催熟效果
引用本文:高经成,袁明耀.柿子后熟过程中生理代谢和品质变化及乙烯的催熟效果[J].食品科学,1993(4):14-16.
作者姓名:高经成  袁明耀
作者单位:上海市果品公司 200010 (高经成,袁明耀),上海市果品公司 200010(徐荣江)
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:  后熟  代谢  乙烯

Change of Physiological Metabolism and Quality during Ripening of Persimmon and the Maturing Effect of Ethylene
Gao Jingcheng et al.Change of Physiological Metabolism and Quality during Ripening of Persimmon and the Maturing Effect of Ethylene[J].Food Science,1993(4):14-16.
Authors:Gao Jingcheng
Affiliation:Gao Jingcheng et al
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.
Keywords:Persimmon Ripening  Metabolism Ethylene
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