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基于14NH 4 + /4+ 15NH 4= 通过顺序转换为 N2O 的分析测量异化硝酸盐降低至铵的潜在率

DOI :

10.3791/59562-v

October 7th, 2020

October 7th, 2020

5,844 Views

1Department of Biological Sciences, Faculty of Science and Engineering, Chuo University, 2Faculty & Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University, 3Center for Ecological Research, Kyoto University, 4Department of Chemistry, Faculty of Science, Toho University, 5Graduate School of Integrated Arts and Sciences, Hiroshima University

详细介绍了基于 14 NH 4+ / 15NH444+分析确定潜在 DNRA 速率的一系列方法。NH4+通过几个步骤转换为 N2O,并使用四极气相色谱法(质谱法)进行分析。

Tags

164 DNRA 15N GC MS

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