| 杜马斯燃烧定氮法在农产品品质检测中的应用 |
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| 引用本文： | 范志影,周陈维. 杜马斯燃烧定氮法在农产品品质检测中的应用[J]. 现代科学仪器, 2006, 16(1): 45-46 |
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| 作者姓名： | 范志影 周陈维 |
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| 作者单位： | 1. 中国农业科学院饲料研究所,北京,100081
2. 德国Elementar analysensysteme GmbH公司(北京中科华兴科贸有限公司)北京 |
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| 摘 要： | 测定农产品中全氮的凯氏定氮法在许多国家已被杜马斯然烧定氮法所代替，对比了杜马斯燃烧定氮法与凯氏定氮法的特点，介绍了杜马斯定氮法的原理及其在国内外农产品领域中的应用。
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| 关 键 词： | 燃烧 粗蛋白 农产品 |
| 收稿时间： | 2005-08-17 |
| 修稿时间： | 2005-08-17 |
Application of Dumas Combustion Method for Nitrogen Analysis on Agricultural Products |
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| Fan Zhiying,Zhou Chenwei. Application of Dumas Combustion Method for Nitrogen Analysis on Agricultural Products[J]. Modern Scientific Instruments, 2006, 16(1): 45-46 |
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| Authors: | Fan Zhiying Zhou Chenwei |
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| Abstract: | The Kjeldahl procedure has been replaced by Dumas combustion procedure for total N determination in many countries.The features of the Dumas combustion method and those of the Kjeldahl method were compared , and it is intro- duced to apply Dumas combustion method to total nitrogen determination in Agricultural products. |
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| Keywords: | Dumas |
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