| 热空气处理对采后梨枣软化及贮藏品质的影响 |
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| 引用本文： | 文颖强,冯嘉玥,任小林.热空气处理对采后梨枣软化及贮藏品质的影响[J].西北农业学报,2007,16(6):133-136. |
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| 作者姓名： | 文颖强 冯嘉玥 任小林 |
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| 作者单位： | 西北农林科技大学园艺学院,陕西杨凌,712100 |
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| 摘 要： | 以梨枣果实为试材,研究了热空气处理1 h后(5±1)℃贮藏条件下对枣果软化褐变及贮藏品质的影响。结果表明,梨枣采后贮前短时间热处理能有效地保持枣果的硬度和vC含量,抑制抗坏血酸氧化酶活性和PPO活性,从而延缓果实软化与褐变。但热处理对果实可溶性固形物和有机酸含量影响不大。
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| 关 键 词： | 梨枣 热处理 硬度 抗坏血酸氧化酶:多酚氧化酶 品质 |
| 文章编号： | 1004-1389（2007）06-0133-04 |
| 收稿时间： | 2007-06-29 |
| 修稿时间： | 2007-08-23 |
Effect of Hot Air Treatment on Softening and Quality of Postharvest Li Jujube Fruits During Cold Storage |
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| WEN Ying-qiang,FENG Jia-yue and REN Xiao-lin.Effect of Hot Air Treatment on Softening and Quality of Postharvest Li Jujube Fruits During Cold Storage[J].Acta Agriculturae Boreali-occidentalis Sinica,2007,16(6):133-136. |
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| Authors: | WEN Ying-qiang FENG Jia-yue and REN Xiao-lin |
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| Institution: | College of Horticulture, Northwest A & F University, Yangling Shaanxi 712100, China;College of Horticulture, Northwest A & F University, Yangling Shaanxi 712100, China;College of Horticulture, Northwest A & F University, Yangling Shaanxi 712100, China |
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| Abstract: | |
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| Keywords: | Li jujube Heat treatment Flesh hardness Ascorbic Acid Oxidase PPO Quality |
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