| 野生和种植翅果油树果实中微量元素的分析比较 |
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| 引用本文： | 刘焕蓉,王虹,吴恩,王一超,徐芳芳.野生和种植翅果油树果实中微量元素的分析比较[J].分析科学学报,2011,27(3):403-405. |
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| 作者姓名： | 刘焕蓉 王虹 吴恩 王一超 徐芳芳 |
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| 作者单位： | 山西大学化学化工学院; |
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| 基金项目： | 全国大学生创新性实验计划(No.080009); 山西省自然科学基金(2007011026) |
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| 摘 要： | 采用火焰原子吸收光谱法对野生和种植翅果油树不同形状果实的果仁、果皮、果壳中Cu、Zn、Fe、Mg、Ca、K、Na、Mn 8种微量元素进行了分析比较.结果显示:在果仁果皮果壳中,8种微量元素的含量是K＞Mg＞Ca＞Fe＞Na＞Zn＞Mn＞Cu,其中果仁的Cu、Zn、Mg含量高.在果仁中Zn、Mg、K、Na、Mn是野生＞种...
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| 关 键 词： | 翅果油树 野生 种植 果仁 果皮 果壳 微量元素 |
Determination of Trace Elements in Nuts,Peel,Shell from Wild and Cultivated Elaeagnus Mollis |
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| LIU Huan-rong,WANG Hong,WU En,WANG Yi-chao,XU Fang-fang.Determination of Trace Elements in Nuts,Peel,Shell from Wild and Cultivated Elaeagnus Mollis[J].Journal of Analytical Science,2011,27(3):403-405. |
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| Authors: | LIU Huan-rong WANG Hong WU En WANG Yi-chao XU Fang-fang |
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| Institution: | LIU Huan-rong*,WANG Hong,WU En,WANG Yi-chao,XU Fang-fang(School of Chemistry and Chemical Engineering,Shanxi University,Taiyuan 030006) |
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| Abstract: | The contents of 8 kinds of trace elements,including copper,zinc,iron,magnesium,calcium,manganese,sodium and potassium in nuts,peels and shells from wild and cultivated Elaeagus mollis were analyzed by flame atomic absorption spectrometry.It was found that the contents of each element in nuts,peels and shells were in the same order:K>Mg>Ca>Fe>Na>Zn>Mn>Cu.The contents of Cu,Zn,Mg were the highest in nuts.The contents of Zn,Mg,K,Na,Mn in wild nuts were higher than that in cultivated nuts,and Zn,Ca,Mn were the ... |
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| Keywords: | Elaeagnus mollis Wild Cultivated Nuts Peels Shells Trace elements |
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