标准摘要
[中文适用范围]： 本标准规定了直接测量近红外光谱区样品光谱测定土壤中碳和氮的方法。 通过从参考方法获得的结果导出的合适的校准模型来评估光谱。 [外文原描述]： ISO 17184:2014 specifies a method for the determination of carbon and nitrogen in soils by direct measurement of sample spectra in the near-infrared spectral region. The spectra are evaluated by a suitable calibration model derived from the results obtained by reference methods.
英文名称Soil quality — Determination of carbon and nitrogen by near-infrared spectrometry (NIRS)