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冷激处理对樱桃果实抗冷性和贮藏品质的影响
引用本文:朱丽霞,魏东.冷激处理对樱桃果实抗冷性和贮藏品质的影响[J].贵州农业科学,2009,37(11).
作者姓名:朱丽霞  魏东
作者单位:1. 江苏畜牧兽医职业技术学院,江苏,泰州,225300
2. 临沂师范学院,生命科学学院,山东,临沂,276005
摘    要:试验以红灯樱桃为材料,研究了冷激处理对樱桃果实抗冷性和品质的影响.结果表明:0℃冰水处理30 min可明显降低樱桃的冷害指数和冷害发生率,降低果实的呼吸强度,抑制果实Vc含量、可溶性固形物含量和可滴定酸含量的下降,保持果肉硬度,从而延缓了果实的成熟与衰老.

关 键 词:樱桃  冷激处理  冷害  品质

Effects of Freezing Water Treatment on Cold Resistance and Storage Quality of Cherry Fruits
ZHU Li-xia,WEI Dong.Effects of Freezing Water Treatment on Cold Resistance and Storage Quality of Cherry Fruits[J].Guizhou Agricultural Sciences,2009,37(11).
Authors:ZHU Li-xia  WEI Dong
Institution:ZHU Li-xia1,WEI Dong2(1.Jiangsu Vocational College of Animal Husbandry and Veterinary,Taizhou,Jiangsu 225300,2.College of Sciences,Linyi Normal College,Linyi,Shandong 276005,China)
Abstract:The cherry fruits of Hongdeng variety were treated by freezing water (0℃) to study the effects on its cold resistance and quality during cold storage period. The results showed that freezing water treatment for 30 min could effectively delay maturity and senescence of treated cherry fruits and keep cherry fruit hardness by obviously reducing the index and occurrence rate of cold damage of treated cherry fruits, and respiratory intensity of treated cherry fruits, inhibit the decrease of Vc, soluble solid matter and titratable acids content of treated cherry fruits during the storage period.
Keywords:cherry  cold treatment  cold damage  quality
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