Podzolization in Restinga soils: relationships between change in drainage, accumul...
Characterization of humic and fulvic acids in tropical spodosols by ftir and fluor...
Structural similarity of the humic substances from hydrochar obtained from vinass...
Podzolization in restinga soils: relationships between change in drainage, accumul...
Characterization of humic acids on tropical spodosols by 13c nmr spectroscopy.
Characterization Humic Substances extracted from Amazonian Soils
Study of spatial distribution of total organic carbon in deep spodic horizons in t...