Chemical characterization of the organic matter in forest soils by Curie point-pyrolysis-GC/MS and pyrolysis-field ionization mass spectrometry
Hempfling, R.; Schulten, H.R.
Organic Geochemistry 15(2): 131-145
1990
ISSN/ISBN: 0146-6380 DOI: 10.1016/0146-6380(90)90078-e
Accession: 001775330
The chemical composition of three different forest humus layers (mull, moder, mor) was studied by flash pyrolysis-gas chromatography/electron impact mass spectrometry (Py-GC/EIMS) and by temperature-programmed, direct pyrolysis-field ionization mass spectrometry (Py-FIMS) in order to evaluate the relevance of individual humus constituents for geoecological and geochemical processes.
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