| 红树莓果中鞣花酸提取物的抑菌活性初步研究 |
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| 引用本文： | 辛秀兰,李小萍,危晴,兰萌.红树莓果中鞣花酸提取物的抑菌活性初步研究[J].世界科技研究与发展,2010,32(3):356-357. |
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| 作者姓名： | 辛秀兰 李小萍 危晴 兰萌 |
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| 作者单位： | 1. 北京电子科技职业学院生物技术系,北京,100029
2. 甘肃农业大学食品科学与工程学院,兰州,730070 |
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| 基金项目： | 小浆果品种筛选及标准化生产技术研究;项目，大学生科学研究与创业行动计划 |
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| 摘 要： | 测定分析了红树莓果中鞣花酸提取物对常见微生物的抑菌活性. 结果 表明,鞣花酸提取物对大肠杆菌、沙门氏菌、枯草杆菌等受试细菌具有较好的抑制作用.鞣花酸提取物对受试霉菌米曲霉、黑曲霉、以及受试酵母菌抑制作用较弱.
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| 关 键 词： | 红树莓 鞣花酸提取物 抑菌活性 |
Preliminary Study of Antimicrobial Activities by Ellagic Acid Extract from Red Raspberry |
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| XIN Xiulan,LI Xiaoping,WEI Qing,LAN Meng.Preliminary Study of Antimicrobial Activities by Ellagic Acid Extract from Red Raspberry[J].World Sci-tech R & D,2010,32(3):356-357. |
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| Authors: | XIN Xiulan LI Xiaoping WEI Qing LAN Meng |
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| Institution: | 1. Biotechnology Department, Beijing Electronic Science and Technology Vocational College, Beijing 100029 ; 2. College of Food Science and Technology ; Gansu Agricultural University, Lanzhou 730070 ) |
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| Abstract: | The inhibition activities of ellagic acid extract from red raspberry to some common microorganisms were studied in this paper. The results revealed that the inhibition effect of red raspberry ellagic acid extract on bacteria such as Escherichia coil, Salmonella and Bacillus sab- tilis was better than that on mould and yeast, such as Aspergillus oryzae and Aspergillus niger. |
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| Keywords: | red raspberry ellagic acid extract antibacterial activity |
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