| 壳聚糖涂膜处理对红富士苹果贮藏品质和生理的影响 |
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| 引用本文： | 梁婷,任园园,祁岩龙,李学文.壳聚糖涂膜处理对红富士苹果贮藏品质和生理的影响[J].新疆农业大学学报,2011,34(3):230-233. |
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| 作者姓名： | 梁婷 任园园 祁岩龙 李学文 |
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| 作者单位： | 新疆农业大学食品科学与药学学院,乌鲁木齐,830052 |
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| 基金项目： | 新疆维吾尔自治区紧缺人才专业大学生科技创新项目 |
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| 摘 要： | 以红富士苹果为试验材料,用不同浓度的壳聚糖涂膜处理,研究其对红富士苹果的贮藏品质的影响。结果表明,浓度为1.5%壳聚糖涂膜处理可以明显减少失重,抑制果肉胞膜渗透率的升高,维持较低的呼吸速率,同时抑制果实的可滴定酸、硬度下降、可溶性固形物含量下降。其中以1.5%壳聚糖涂膜处理效果较好。
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| 关 键 词： | 壳聚糖涂膜 红富士苹果 贮藏品质 |
Effect of Chitosan Coating on Qualities and Physiology of Red Fuji Apples at Ambient Storage |
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| LIANG-Ting,REN Yuan-yuan,QI Yan-long,LI Xue-wen.Effect of Chitosan Coating on Qualities and Physiology of Red Fuji Apples at Ambient Storage[J].Journal of Xinjiang Agricultural University,2011,34(3):230-233. |
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| Authors: | LIANG-Ting REN Yuan-yuan QI Yan-long LI Xue-wen |
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| Institution: | LIANG-Ting,REN Yuan-yuan,QI Yan-long,LI Xue-wen (College of Food Science and Pharmaceutical Sciences,Xinjiang Agricultural University,Urumqi 830052,China) |
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| Abstract: | Apple Red Fuji fruits were used to investigate the effect of chitosan coating on qualities and physiologies of postharvest fruit during storage with treatment of chitosan coating.The firmness,soluble solide content(SSC),weight loss and respiration rate of apple fruits coated with different concentration of chitosan solution were researched.The results showed that chitosan coating treatment could reduce weight loss,and inhibit the increasing of coating permeability of fruit kernel during storage and maintain... |
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| Keywords: | chitosan coating Red Fuji apples storage qualities |
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