Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

 
 
DownloadE-Mail
  Rapid assessment of soil organic matter: Soil color analysis and Fourier transform infrared spectroscopy

Baumann, K., Schöning, I., Schrumpf, M., Ellerbrock, R. H., & Leinweber, P. (2016). Rapid assessment of soil organic matter: Soil color analysis and Fourier transform infrared spectroscopy. Geoderma, 278, 49-57. doi:10.1016/j.geoderma.2016.05.012.

Item is

Dateien

einblenden: Dateien
ausblenden: Dateien
:
BGC2485.pdf (Verlagsversion), 511KB
 
Datei-Permalink:
-
Name:
BGC2485.pdf
Beschreibung:
-
OA-Status:
Sichtbarkeit:
Eingeschränkt (Max Planck Institute for Biogeochemistry, MJBK; )
MIME-Typ / Prüfsumme:
application/pdf
Technische Metadaten:
Copyright Datum:
-
Copyright Info:
-
Lizenz:
-
:
BGC2485c.pdf (Verlagsversion), 116KB
 
Datei-Permalink:
-
Name:
BGC2485c.pdf
Beschreibung:
-
OA-Status:
Sichtbarkeit:
Privat
MIME-Typ / Prüfsumme:
application/pdf
Technische Metadaten:
Copyright Datum:
-
Copyright Info:
-
Lizenz:
-

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Baumann, Karen, Autor
Schöning, Ingo1, Autor           
Schrumpf, Marion1, 2, Autor           
Ellerbrock, Ruth H., Autor
Leinweber, Pete, Autor
Affiliations:
1Soil and Ecosystem Processes, Dr. M. Schrumpf, Department Biogeochemical Processes, Prof. S. E. Trumbore, Max Planck Institute for Biogeochemistry, Max Planck Society, ou_1497776              
2Soil Processes, Dr. Marion Schrumpf, Department Biogeochemical Integration, Dr. M. Reichstein, Max Planck Institute for Biogeochemistry, Max Planck Society, ou_1938308              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: Soil organicmatter (SOM) content and compositionmay be affected by geographic region, land use (grassland vs. forest) and management intensity (intensive vs. extensive). To asses these effects SOM of 300 German soils was characterized using soil color analyses (L*,a*,b*-values) and Fourier transform infrared (FTIR) spectroscopy. Soil lightness (L*-value)was strongly negatively correlatedwith the soil organic carbon content and this relationship was stronger when the previously sieved soils were ground. Using the band at wavenumber 1634 cm−1 (as determined by FTIR) as a proxy for aromaticity of SOM the L*-value was negatively correlated with aromaticity. Geographic region as well as land use affected L*-, a*- and b*-values. FTIR results suggested that particularly amides and polysaccharideswere affected by geographic region,whilemainly polysaccharideswere affected by land use.Weconclude that soil color analysis can provide additional information on environmental circumstances/site effects which may affect SOM composition. A few only weak correlations of soil color/SOM composition parameters withmanagement intensity indicate that either changes in SOMparameters were too small or that the applied management indices were not sensitive enough to management effects.

Details

einblenden:
ausblenden:
Sprache(n):
 Datum: 2016-05-212016-06-012016
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: Anderer: BGC2485
DOI: 10.1016/j.geoderma.2016.05.012
 Art des Abschluß: -

Veranstaltung

einblenden:

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Geoderma
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Amsterdam : Elsevier
Seiten: - Band / Heft: 278 Artikelnummer: - Start- / Endseite: 49 - 57 Identifikator: ISSN: 0016-7061
CoNE: https://pure.mpg.de/cone/journals/resource/954925401559