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Recent developments in gully erosion research and their implications for controlling soil loss and sediment yield
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)
info:eu-repo/semantics/conferenceObject,
Soil erosion by water causes significant soil degradation
worldwide. Most erosion process research and erosion
control has focussed on sheet and rill erosion. Relatively
little research has dealt with (ephemeral) gully ...
Gully erosion in mountain area of SW-China, assessed using 137Cs and 210PBEX tracers and GPS survey
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)
info:eu-repo/semantics/conferenceObject,
Gullies are extensively distributed in the Upper Yangtze
River Basin, SW-China. But the impact of these gullies on
total sediment output is still not clear because there is no
reliable technique for quantifying this ...
Concentrated flow erodibility of loess-derived topsoils: the impact of rainfall-induced consolidation and sealing
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)
info:eu-repo/semantics/conferenceObject,
This study
investigates the impact of rainfall-induced soil consolidation
and soil surface sealing processes over time after tillage on
soil erosion during concentrated flow. The soil erodibility
(Kc) and critical flow ...
Impact of root architecture, soil and flow characteristics on the erosion-reducing potential of roots during concentrated flow
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)
info:eu-repo/semantics/conferenceObject,
In this study, the effects of roots of different root
morphologies (tap roots vs. fine-branched roots) on
concentrated flow erosion rates are studied experimentally.
The impact of soil type, soil moisture conditions ...
Effectiveness of palm and bamboo geotextiles in reducing concentrated flow erosion
(Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa, 2007)
info:eu-repo/semantics/conferenceObject,
Rills and gullies, caused by concentrated flow erosion,
represent an important sediment source in many environments
(Poesen et al., 2003). Studies indicate that vegetation can be
very effective in controlling gully ...