| 贮藏方式对三种野菜品质的影响 |
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| 引用本文： | 关正君,霍艳林,尉亚辉.贮藏方式对三种野菜品质的影响[J].食品科技,2010(3). |
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| 作者姓名： | 关正君 霍艳林 尉亚辉 |
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| 作者单位： | 运城学院生命科学系;西北大学生命科学学院;西部资源生物与现代生物技术省部共建教育部重点实验室;运城学院生化实验中心; |
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| 基金项目： | 运城学院科研基金资助项目(2005217) |
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| 摘 要： | 实验通过对运城市常见3种野菜荠菜、藜菜和苣荬菜分别进行冷藏、冷冻、盐渍、常温放置4种处理,测定了其Vc、硝酸盐和蛋白质含量。结果表明,4种贮藏方式对野菜品质的影响有显著差异,盐渍对野菜中蛋白质,Vc的含量降低最多,冷藏处理则最少;盐渍对野菜中硝酸盐的含量增加最多,冷冻处理则最少。贮藏后3种野菜中蛋白质、Vc的含量均低于鲜样,硝酸盐均高于鲜样。测定方法简便快速准确,对指导人们合理食用野菜和进一步开发野菜提供了可靠的理论依据。
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| 关 键 词： | 野菜 贮藏方式 品质 |
The influence of storage methods to quality of potherbs |
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| GUAN Zheng-jun,HUO Yan-lin,WEI Ya-hui.The influence of storage methods to quality of potherbs[J].Food Science and Technology,2010(3). |
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| Authors: | GUAN Zheng-jun HUO Yan-lin WEI Ya-hui |
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| Affiliation: | GUAN Zheng-jun1,2,HUO Yan-lin3,WEI Ya-hui2 (1.Department of Life Science,Yuncheng University,Yuncheng 044000,2.Key Laboratory of Resource Biology , Biotechnology in Western China,College of Life Science,Northwest University,Xi\'an 710069,3.Centre of Biological , Chemical Experiment,Yuncheng 044000) |
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| Abstract: | The nitrate,nitrite and Vc of 10 kinds of potherbs and the four kinds of common vegetables in the South Shanxi were determined.The results showed that:1) The nitrate content of Chenopodium album is the highest,Medicago sativa is the lowest.Medicago sativa belonged to the first class vegetable;Portulaca oleracea,Capsellabur sa-pastoris and Taraxacum mongolicum belonged to the second class;Sonchus arvensis,Plantago asiatica Plantago asiatica,Ixeris denticulate Stebb,Kochia scoparia Schrad and Artemi-siacapill... |
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| Keywords: | potherbs storage method quality |
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