Modelling the effect of catena position and hydrology on soil chemical weathering

Abstract R 2 = 0.47). An important variation in CDF values along the catena was observed that is better explained by the hydrological variables than by the position along the catena alone or by the slope gradient. A positive trend between CDF data and soil moisture and infiltration and a negative trend with water residence time was found. This implies that these hydrological variables are good predictors of the variability in soil properties. - 1 - 1 - 1, and a uniform depth distribution was obtained with precipitation above this threshold. This threshold reflects a change in behaviour, where the higher soil moisture and infiltration lead to shorter water transit times and decreased weathering. Interestingly, this corroborates similar findings on the relation of other soil properties to precipitation and should be explored in further research.

Object Details

• Location: Deutsche Nationalbibliothek Frankfurt am Main
• Extent: Online-Ressource
• Language: Englisch

References and Relationships

• Bibliographic citation: Modelling the effect of catena position and hydrology on soil chemical weathering ; volume:8 ; number:1 ; year:2022 ; pages:319-335 ; extent:17 ; Soil ; 8, Heft 1 (2022), 319-335 (gesamt 17)

Contributors, Places and Time

• Creator: García-Gamero, Vanesa ; Vanwalleghem, Tom ; Peña, Adolfo ; Román-Sánchez, Andrea ; Finke, Peter

Further information

• DOI: 10.5194/soil-8-319-2022
• URN: urn:nbn:de:101:1-2022041405175723759623
• Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
• Last update: 15.08.2025, 7:23 AM CEST