| 茶叶—碧潭香雪中几种微量元素的测定 |
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| 引用本文： | 杜利成,彭汝芳. 茶叶—碧潭香雪中几种微量元素的测定[J]. 四川食品与发酵, 2004, 40(2): 49-50 |
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| 作者姓名： | 杜利成 彭汝芳 |
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| 作者单位： | 西南科技大学材料学院,四川,绵阳,621000 |
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| 摘 要： | 用721型分光光度计测定成都一茶厂茶叶中的微量元素(铁、锌、锰、铜),并与其他省的部分茶叶做了比较,结果表明:茶叶中含有较为丰富的微量元素。但不同种类的茶叶所含的微量元素有一定的差异。
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| 关 键 词： | 茶叶 微量元素 |
| 文章编号： | 1671-6892(2004)02-0049-02 |
| 修稿时间： | 2004-03-01 |
Test of Several Microelements in the tea of Bi Tan Xiang Xue |
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| DU Li-cheng,PENG Ru-fang. Test of Several Microelements in the tea of Bi Tan Xiang Xue[J]. Sichuan Food and Fermentation, 2004, 40(2): 49-50 |
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| Authors: | DU Li-cheng PENG Ru-fang |
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| Abstract: | Several microelemets such as Fe,Zn,Mn and Cu in the tea of a Chengdu tea factory were tested by using 721 equipment, and compared with other teas produced in other provinces, the result was proved: microelements in tea are abundant, but they are different in different kind of tea. |
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| Keywords: | Tea microelement |
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