Fourier-transform infrared (FTIR) spectra showing the main absorption bands o...

The Fourier-transform infrared (FTIR) spectra showed consistent absorption bands across the studied soil profiles, reflecting both mineralogical and organic components. The band...傅里叶变换红外（Fourier-transform infrared, FTIR）光谱在本次研究的土壤剖面中呈现出一致的吸收谱带，其特征同时反映了矿物组分与有机组分的信息。该谱带……