Source and leaching rate of selenium in tea from south Anhui
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摘要: 分布特征和相关性分析表明皖南茶叶中的硒来源于石煤.皖南茶叶的较高硒含量平均值为0.4ug/g,硒浸出率低于30%,因此实际上补硒的价值不高.硒的来源警示石煤中的有害元素也可能转移到茶叶中.
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引用本文: | 刘因, 张景. 皖南茶叶中硒的来源和浸出率[J]. 华东地质, 2008, (1): 49-54. doi: 10.3969/j.issn.1671-4814.2008.01.008 |
Citation: | LIU Yin, ZHANG Jing. Source and leaching rate of selenium in tea from south Anhui[J]. East China Geology, 2008, (1): 49-54. doi: 10.3969/j.issn.1671-4814.2008.01.008 |