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| 减压对冬枣生理生化变化的研究 | |
| 引用本文： | 曹志敏,张平,王莉,高飞. 减压对冬枣生理生化变化的研究[J]. 食品科学, 2005, 26(10): 250-252 |
| 作者姓名： | 曹志敏 张平 王莉 高飞 |
| 作者单位： | 1. 天津科技大学食品科学与生物工程学院,天津,300222 2. 国家农产品保鲜工程技术研究中心,天津,300384 3. 河北省卫生厅卫生监督局,河北,石家庄,050051 |
| 基金项目： | 天津市重点基金项目资助（033803811） |
| 摘 要： | 采用减压贮藏的方法对黄骅冬枣进行贮藏，对生理生化指标进行测定，发现减压贮藏对黄骅冬枣的硬度、可溶性固形物、呼吸强度、VC含量、乙醇乙醛含量、多酚氧化酶（PPO）等各项指标都比对照有明显的降低，说明减压对延长冬枣的贮藏期有明显的作用。 |
| 关 键 词： | 减压 冬枣 生理生化 |
| 文章编号： | 1002-6630（2005）10-0250-03 |
| 收稿时间： | 2004-07-15 |
| 修稿时间： | 2004-07-15 |
Effect of Hypobaric Storage on Physiological and Biochemical Changes of Dong Jujube |
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| CAO Zhi-min,ZHANG Ping,WANG Li,GAO Fei. Effect of Hypobaric Storage on Physiological and Biochemical Changes of Dong Jujube[J]. Food Science, 2005, 26(10): 250-252 | |
| Authors: | CAO Zhi-min ZHANG Ping WANG Li GAO Fei |
| Affiliation: | 1.School of Food Science and Bioengineering, Tianjin University of Science and Technology, Tianjin 300222, China; 2.National Engineering and Technology Center for Agricultural Products Freshness Protection,Tianjin 300384,China; 3.Department of Health Inspection and Supervision of Hebei, Shijiazhuang 050051,China |
| Abstract: | The effects of hypobaric storage on physiological and biochemical change of Dong jujube were studied. The results showed that hypobaric storage significantly kept vitamin C, TSS, educed alcohol and acetaldehyde, and inhibited ascorbic acid oxidase and PPO activities. |
| Keywords: | hypobaric storage dongjujube physiological and biochemical |
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