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(Article of periodic en Anglais - 2004)

Document title

A framework relating soil surface condition to infiltration and sediment and nutrient mobilization in grazed rangelands of northeastern Queensland, Australia

published at : Soil surface characteristics : dynamics and impact on soil erosion. Special issue

Authors(s) and Affiliation(s)

ROTH C.H. ;

Abstract

The effect of grazing-induced variation in soil surface condition on infiltration and runoff composition was studied at the small patch scale using a rainfall simulator. A range of sites was selected to represent soil surface conditions typical of the more widely distributed rangeland soils in northeastern Queensland. A simple soil surface condition classification scheme relates ground cover and a few easily recognizable surface features to mean infiltration, sediment and nutrient concentration data. Earthworm activity was identified as being a significant factor in recovery of soil hydrological function

Source

Thematical fascicle

published at : Earth surface processes and landforms / ISSN 0197-9337 / CODEN ESPLDB

Editor : Wiley, Chichester - ROYAUME-UNI (1981)

Millesime : 2004, vol. 29, no 9 [pp. 1093-1104]

Bibliographic references : 30 ref.

Language

Anglais

Localisation

Laboratoire INTERGEO - Paris

INIST-CNRS, Cote INIST : 17355

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2005.
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