| 杀菌方式对枸杞原汁室温贮藏中主要生物活性成分的影响 |
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| 引用本文： | 郭庆海,王世平,杨天仪,周君弼,朱丽娜,王昭明,王选民.杀菌方式对枸杞原汁室温贮藏中主要生物活性成分的影响[J].园艺学报,2004,31(4):447-450. |
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| 作者姓名： | 郭庆海 王世平 杨天仪 周君弼 朱丽娜 王昭明 王选民 |
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| 作者单位： | ( 上海交通大学农业与生物学院，上海201101； 上海市农业科学院林果研究所，上海201106； 宁夏上实保健品有限公司，银川750002；吉林省长春市铁路医院，长春130400) |
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| 基金项目： | 上海市科委资助项目(015958026) |
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| 摘 要： | 以经紫外线初步消毒的枸杞(Lycium barbarum L．)鲜汁为材料，探讨了灭菌方式对室温贮藏过程中其主要生物活性成分的影响。结果表明，采用高温灭菌处理(95 ℃／30 S，90 ℃／60 S)，在室温下长达270 d的贮藏期内，枸杞原汁中的主要生物活性成分枸杞多糖、甜菜碱和B一胡萝卜素含量下降减缓，特别是添加抗坏血酸(维生素C)的处理，B一胡萝卜素的保存效果有了显著提高。
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| 关 键 词： | 枸杞 原汁 杀菌 贮藏 生物活性成分 |
| 文章编号： | 0513-353X(2004)04-0447-04 |
| 收稿时间： | 2003-12-8 |
| 修稿时间： | 2004-6-4 |
Effect of Sterilization Methods on Main Biological Active Components in Lycium barbarum L.Juice during Long-term Storage at Room Temperature |
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| Guo Qinghai,Wang Shiping,Yang Tianyi,Zhou Junbi,Zhu Lina,Wang Zhaoming,and Wang Xuanmin.Effect of Sterilization Methods on Main Biological Active Components in Lycium barbarum L.Juice during Long-term Storage at Room Temperature[J].Acta Horticulturae Sinica,2004,31(4):447-450. |
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| Authors: | Guo Qinghai Wang Shiping Yang Tianyi Zhou Junbi Zhu Lina Wang Zhaoming and Wang Xuanmin |
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| Institution: | (College ofAgricuhure and Biology，Shanghai Jiaotong University，Shanghai 201101，China； Forestry and Fruit Tree Institute，Shanghai Academy ofAgricultural Science，Shanghai 201106，China； Ningxia Shangshi Health Products Co．Ltd．，Yinchuan 750002，China; Changchun Railway Hospital，Changchun 130400，China) |
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| Abstract: | The Efieet of sterilization methods on three biological active components in the Lyxcium barbarum L．juiee which had been pretreated by ultraviolet radiation was investigated during long—term storage at room temperature．The results showed that sterilization with high—temperature(95 ℃／30 S，90 ℃／60 S)，reduced the decline of the content of polysaeeharides of Lycium barbarum，betaine and B—carotene during the 270 days at room temperature，and the preserving efficiency of Bcarotene could be improved by adding vitamin C significantly． |
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| Keywords: | Lycium barbarum L Juice Sterilization Storage Biological active components |
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