| 北京绿色食品开发区土壤中部分微量元素的研究 |
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| 引用本文： | 施燕支,王一峋.北京绿色食品开发区土壤中部分微量元素的研究[J].首都师范大学学报(自然科学版),1995,16(4):75-77. |
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| 作者姓名： | 施燕支 王一峋 |
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| 作者单位： | 首都师范大学化学系，首都师范大学地理系 |
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| 摘 要： | 本文介绍了北京远郊区县怀柔、平谷、顺义、密云等几个规划绿色食品「１」开发基地土壤中ｐｂ、Ｃｄ、Ｈｇ、Ａｓ、Ｆ等有毒元素的测定结果及其评价。
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| 关 键 词： | 绿色食品 微量元素 土壤 |
Inrestigation of Some Trace Element in Soil in the Development Regions of Green Food in Beijing |
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| Shi Yanzhi, Wang Chongmin.Inrestigation of Some Trace Element in Soil in the Development Regions of Green Food in Beijing[J].Journal of Capital Normal University(Natural Science Edition),1995,16(4):75-77. |
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| Authors: | Shi Yanzhi Wang Chongmin |
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| Abstract: | The paper presents the contents of several toxic elements, such as Ph, Cd, Hg, As and F in soil of development regions of green food in Huairou, Pinggu, Shunyi and Miyun counties in Beijing suburbs and make a analysis of thes results. |
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| Keywords: | green food trace elements soil |
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