Algunos ejemplos de relación entre agregación, capacidad de infiltración y erosión en suelos mediterráneos
- Boix, C.
- Calvo, A.
- Schoorl, J. M.
- Soriano Soto, M. D.
ISSN: 0213-4497
Datum der Publikation: 1996
Titel der Ausgabe: IV Reunión Nacional de Geomorfología
Nummer: 21
Seiten: 573-585
Art: Artikel
Andere Publikationen in: Cadernos do Laboratorio Xeolóxico de Laxe: Revista de xeoloxía galega e do hercínico peninsular
Zusammenfassung
The objective of this work is to evaluate the influence of soil aggregation on soil infiltration capacity and erosion in mediterranean soils developed on limestones. Sorne key-variables related to soil aggregation which play an important role on soil infiltration capacity and erosion are identified. Especially the combination of these variables with other soil characterisitics give the most satisfactory results explaining soil infiltration and erosion. Sorne models of multiple regression equations based in variables related to aggregation and other soil characteristics (vegetation cover, organic matter, stoniness and soil moisture) are obtained. They explain quite well the infiltration capacity, the sediment concentration and the erosion in the study zones.