Testing a spatially distributed sediment delivery model (SEDD) in a forested basin by cesium-137 technique

CD Stefano, V Ferro, P Porto, S Rizzo - Journal of soil and water …, 2005 - jswconline.org
The aim of the paper is to validate the sediment delivery distributed (SEDD) model for
estimating hillslope sediment yield estimates using net soil erosion values obtained by the …

Use of caesium-137 Measurements and long-term records of sediment load to calibrate the sediment delivery component of the SEDD model and explore scale effect …

P Porto, DE Walling - Journal of Hydrologic Engineering, 2015 - ascelibrary.org
Soil erosion has become a serious environmental problem in southern Italy, where annual
soil loss associated with extreme rainfall events can reach 100–150 t ha− 1. In order to …

Sediment delivery distributed (SEDD) model

V Ferro, P Porto - Journal of hydrologic engineering, 2000 - ascelibrary.org
Because eroded sediments are produced from different sources throughout a basin, it is
often advantageous to model sediment delivery processes at basin scale using a spatially …

Validating erosion rate estimates provided by caesium‐137 measurements for two small forested catchments in Calabria, southern Italy

P Porto, DE Walling, V Ferro… - Land Degradation & …, 2003 - Wiley Online Library
Increasing concern for problems of soil degradation and the off‐site impacts of accelerated
erosion has generated a need for improved methods of estimating rates and patterns of soil …

[PDF][PDF] Validating the use of caesium-137 measurements to estimate erosion rates in three small catchments in Southern Italy

P Porto, DE Walling, G Callegari - IAHS PUBLICATION, 2004 - researchgate.net
The fallout radionuclide caesium-137 (l37 Cs) has been increasingly used in recent years to
assess soil erosion and deposition at the catchment scale. However, the successful …

Use of fallout 137Cs measurements for validating and calibrating soil erosion and sediment delivery models.

DE Walling, Q He - Use of fallout 137Cs measurements for …, 1998 - cabdirect.org
Recent developments in soil erosion and sediment yield modelling have largely focused on
the use of distributed models. Such models permit both the spatial heterogeneity of …

[HTML][HTML] Relating 137Cs and sediment yield from uncultivated catchments: the role of particle size composition of soil and sediment in calculating soil erosion rates at …

P Porto, G Callegari - Journal of Soils and Sediments, 2023 - Springer
Purpose Soil loss is considered one of the most important consequences of land
degradation as it affects the production of agricultural and forested areas, and the natural …

Validating the use of caesium-137 measurements to estimate soil erosion rates in a small drainage basin in Calabria, Southern Italy

P Porto, DE Walling, V Ferro - Journal of Hydrology, 2001 - Elsevier
Recent concern for problems of soil degradation and the offsite impacts of accelerated
erosion has highlighted the need for improved methods of estimating rates and patterns of …

Using 137Cs measurements to establish catchment sediment budgets and explore scale effects

P Porto, DE Walling, G Callegari - Hydrological processes, 2011 - Wiley Online Library
Growing awareness of the wider environmental significance of fine sediment transport by
rivers and associated sediment problems linked to sediment–water quality interactions …

Linking sediment yield and caesium-137 spatial distribution at basin scale

C Di Stefano, V Ferro, P Porto - Journal of Agricultural Engineering …, 1999 - Elsevier
Identifying areas of the landscape that are most sensitive or susceptible to erosion
stimulated the study of within-basin variability of the sediment delivery processes and the …