| 商品柑橘精油的抑菌性及其应用研究 |
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| 引用本文： | 李巧巧,雷激,唐洁,税永红.商品柑橘精油的抑菌性及其应用研究[J].食品与机械,2011,27(6). |
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| 作者姓名： | 李巧巧 雷激 唐洁 税永红 |
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| 作者单位： | 1. 成都纺织高等专科学校染化与环境工程系,四川成都,611731
2. 西华大学生物工程学院,四川成都,610039 |
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| 基金项目： | 成都纺织高等专科学校自然科学项目(编号:2010fzlk06) |
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| 摘 要： | 对商品柑橘精油及其主要成分D-柠檬烯对大肠杆菌、金黄色葡萄球菌、枯草芽孢杆菌、酵母、黑曲霉进行抑菌试验,将抑菌效果最好的D-柠檬烯作用于测试菌种时的最小抑菌浓度,并应用于橙汁.结果表明,柑橘精油及D-柠檬烯对测试菌种有较好的抑茵效果；D-柠檬烯若作为天然防腐剂,对橙汁有明显的防腐作用,可稳定橙汁色泽及pH,提高亮度,但对其中的Vc含量影响较大.
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| 关 键 词： | 柑橘精油 D-柠檬烯 抑菌性 橙汁 |
Study on antimicrobial of commercial citrus essential oils and application of D-limonene |
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| LI Qiao-qiao
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LEI Ji
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TANG Jie
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SHUI Yong-hong.Study on antimicrobial of commercial citrus essential oils and application of D-limonene[J].Food and Machinery,2011,27(6). |
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| Authors: | LI Qiao-qiao LEI Ji TANG Jie SHUI Yong-hong |
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| Affiliation: | LI Qiao-qiao1 LEI Ji2 TANG Jie2 SHUI Yong-hong1(1.Department of Dye Chemistry & Environmental Engineering,Chengdu Textile College,Chengdu,Sichuan 611731,China,2.College of Bioengineering,Xihua University,Sichuan 610039,China) |
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| Abstract: | The research was mainly on antimicrobial of commercial citrus essential oils(citrus EOs) and their major constituent-D-limonene against Escherichia Coli,Staphylococcus aureusis,Bacillus subtilis,yeast,Aspergillus niger,determination on the Minimal Inhibitory Concentration(MIC) of D-limonene and the initial application of D-limonene on juice.The results showed that commercial citrus essential oils and D-limonene had good antimicrobial activity.As a natural preservative in juice,D-limonene had an obvious anti... |
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| Keywords: | citrus essential oil D-limonene antimicrobial activity juice |
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