| 用硝酸根电极快速测定蔬菜中的硝酸盐含量 |
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| 引用本文： | 姚建武,艾绍英,谢梅芳,柯玉诗,黄庆.用硝酸根电极快速测定蔬菜中的硝酸盐含量[J].中国土壤与肥料,2006(1):48-49. |
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| 作者姓名： | 姚建武 艾绍英 谢梅芳 柯玉诗 黄庆 |
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| 作者单位： | 广东省农科院土壤肥料研究所,广州,510640 |
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| 摘 要： | 详细介绍了硝酸根电极测定蔬菜硝酸盐氮的方法。从回收率试验、对比试验和精密度试验结果评价,该方法简便、快捷、准确,可用于蔬菜硝酸盐的快速测定。
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| 关 键 词： | 蔬菜 硝酸盐 测定方法 硝酸根电极 |
| 文章编号： | 1002-0616(2006)01-0048-02 |
| 修稿时间： | 2005年1月4日 |
Nitrate swift determination by applying nitrate electrode in vegetables |
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| YAO Jian-wu,AI Shao-ying,XIE Mei-fang,KE Yu-shi,HUANG Qing.Nitrate swift determination by applying nitrate electrode in vegetables[J].Soil and Fertilizer Sciences in China,2006(1):48-49. |
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| Authors: | YAO Jian-wu AI Shao-ying XIE Mei-fang KE Yu-shi HUANG Qing |
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| Abstract: | A method of determining nitrate nitrogen concentration of vegetables applying nitrate electrode was introduced in this paper.The results showed that this method was convenient,swift,and precise according to the evaluation of recovery trial,contrast experiment,and precision test.The method could be applied to the swift determination of nitrate in vegetables. |
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| Keywords: | vegetable nitrate determination method nitrate electrode |
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