| 利用糖类成分评价我国油菜原蜜的品质 |
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| 引用本文： | 曾琪,黄姝玲,倪 辉,杨远帆,吴黎明,徐敦明.利用糖类成分评价我国油菜原蜜的品质[J].食品安全质量检测技术,2015,6(12):4734-4740. |
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| 作者姓名： | 曾琪 黄姝玲 倪 辉 杨远帆 吴黎明 徐敦明 |
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| 作者单位： | 集厦门出入境检验检疫局技术中心 福建厦门,集厦门出入境检验检疫局技术中心 福建厦门;集美大学生物工程学院 福建厦门,集厦门出入境检验检疫局技术中心 福建厦门;集美大学生物工程学院 福建厦门,集厦门出入境检验检疫局技术中心 福建厦门;集美大学生物工程学院 福建厦门,集美大学生物工程学院 福建厦门;中国农业科学院蜜蜂研究所 北京,厦门出入境检验检疫局技术中心 |
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| 基金项目： | 国家蜂产业技术体系科研经费及国家自然科学基金(30771636)、集美大学科研创新团队基金(No.2010A006) |
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| 摘 要： | 目的以油菜原蜜为研究对象,通过测定其中果糖、葡萄糖、蔗糖和麦芽糖的含量评价我国大宗原蜜的品质。方法采用高效液相色谱示差折光法测定我国10个省份共36种油菜原蜜样品中果糖、葡萄糖、蔗糖和麦芽糖的含量。结果用液相色谱方法测定蜂蜜中的果糖、葡萄糖、蔗糖和麦芽糖,最低检测限分别为0.079 g/100 g、0.018 g/100 g、0.037 g/100 g及0.094 g/100 g,定量检测限分别为0.263 g/100 g、0.061 g/100 g、0.124 g/100 g及0.314 g/100 g。36种油菜原蜜中果糖、葡萄糖、蔗糖和麦芽糖的含量范围分别为26.00~38.16g/100 g、23.65~39.68 g/100 g、0.14~0.62 g/100 g及1.09~3.10 g/100 g。结论油菜原蜜样品中的蔗糖含量都符合我国蜂蜜国家标准,但其中31.8%的样品中葡萄糖和果糖总量低于国家标准。目前,我国大宗蜂蜜不存在人为掺入蔗糖的问题。
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| 关 键 词： | 油菜蜜 果糖 葡萄糖 蔗糖 麦芽糖 |
| 收稿时间： | 2015/11/2 0:00:00 |
| 修稿时间： | 2015/11/27 0:00:00 |
Evaluation of quality of Chinese rape honey by carbohydrates |
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| ZENG Qi,HUANG Shu-Ling,NI Hui,YANG Yuan-Fan,WU Li-Ming and Xu Dunming.Evaluation of quality of Chinese rape honey by carbohydrates[J].Food Safety and Quality Detection Technology,2015,6(12):4734-4740. |
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| Authors: | ZENG Qi HUANG Shu-Ling NI Hui YANG Yuan-Fan WU Li-Ming and Xu Dunming |
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| Affiliation: | Technical Center of Xiamen Entry-Exit Inspection and Quarantine Bureau,Technical Center of Xiamen Entry-Exit Inspection and Quarantine Bureau;School of Bioengineering,Jimei University,Technical Center of Xiamen Entry-Exit Inspection and Quarantine Bureau;School of Bioengineering,Jimei University,Technical Center of Xiamen Entry-Exit Inspection and Quarantine Bureau;School of Bioengineering,Jimei University,School of Bioengineering,Jimei University;Institute of Apicultural Research,Chinese Academy of Agricultural Sciences,CIQ |
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| Abstract: | Objective To evaluate the quality of Chinese honey by the content of fructose, glucose, sucrose and maltose in rape honey. Methods The content of fructose, glucose, sucrose and maltose of 36 kinds of rape honey were analyzed by high performance liquid chromatography method of refractive index (HPLC-RI). Results The content of fructose, glucose, sucrose and maltose of rape honey were 26.00~38.16 g/100 g, 23.65~39.68 g/100 g, 0.14~0.62 g/100 g and 1.09~3.10 g/100 g, respectively. The lowest detection limit (LOD) were 0.079 g/100 g, 0.018 g/100 g, 0.037 g/100 g and 0.094 g/100 g, respectively. The quantitative detection limit (LOQ) were 0.263 g/100 g, 0.061 g/100 g, 0.124 g/100 g and 0.314 g/100 g, respectively. Con-clusion The sucrose content of all rape honey conforms to the national standard, but total content of fructose and glucose of 31.8% rape honey is lower than national standard. At present, there is no artificial mixed with sucrose in Chinese honey. |
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| Keywords: | honey fructose glucose sucrose maltose |
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