| 引用本文: | 李樱红,罗镭,颜琳琦,周萍,应胜法,陶巧凤.不同产地蜂胶中元素分布特征及相关性分析[J].中国现代应用药学,2014,31(3):297-302. |
| LI Yinghong,LUO Lei,YAN Linqi,ZHOU Ping,YING Shengfa,TAO Qiaofeng.Character Study of Content and Correlativity of Elements in Propolis Obtained from Different Regions[J].Chin J Mod Appl Pharm(中国现代应用药学),2014,31(3):297-302. |
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| 摘要: |
| 目的 研究不同产地蜂胶中元素分布特征及相关性。方法 采用ICP-MS电感耦合等离子体质谱仪，辅以原子荧光和原子吸收分析方法，对不同国家、省份的蜂胶样本中可能存在的元素进行测定和分析，应用SPSS统计分析软件分析蜂胶中元素间的相关性。结果 ①不同产地蜂胶中金属元素从高到低依次为钾、钙、钠、铁，7种金属元素中，共有7对元素呈现相关(P<0.05)或显著相关(P<0.01)，尤其是钙和铁、钙和镁、镁和钾显著相关。②不同产地蜂胶中长寿元素含量从高到低顺序一般为钴、钼、硒、锰，仅硒和锰呈现显著相关(P<0.01)。③不同产地蜂胶砷、镉的含量都很低，而铅、汞、铬、镍有较大差异。结论 由于受土壤、气候以及自然环境的影响，不同产地蜂胶中元素的绝对含量呈现地域性差异，部分元素呈现一定的相关性。 |
| 关键词: 蜂胶 元素分布 地域性差异 相关性 |
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| Character Study of Content and Correlativity of Elements in Propolis Obtained from Different Regions |
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LI Yinghong1, LUO Lei1, YAN Linqi1, ZHOU Ping2, YING Shengfa1, TAO Qiaofeng1
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1.Zhejiang Institute for Food and Drug Control, Hangzhou 310004, China;2.Hangzhou Beewords Apiculture Co., Ltd., Tonglu 311500, China
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| Abstract: |
| OBJECTIVE To study content and correlativity of elements in propolis obtained from different regions. METHODS The content of elements in propolis samples from different country and provinces were determined by ICP-MS, AFS and ASS. The correlation of elements in propolis was analyzed by statistic software(SPSS). RESULTS Firstly, it was observed that the content of metal elements in propolis from high to low was K, Ca, Na, Fe. Seven groups of elements were related(P<0.05) or related obviously(P<0.01), especially Ca and Fe, Ca and Mg, Mg and K were related obviously. Secondly, the content of longevity elements in the samples from high to low was Co, Mo, Se and Mn. Se and Mn was related obviously(P<0.01). Thirdly, As and Cd were low in samples, while Pb, Hg, Cr, Ni were different obviously. CONCLUSION It is concluded that element content in propolis are special different with aid of soil, climate and natural environment. Some elements show certain relationship. |
| Key words: propolis element content region diversity correlation |
