Search results for " soil losses"

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Testing the long term applicability of USLE-M equation at a olive orchard microcatchment in Spain

2016

Abstract Universal Soil Loss Equation USLE-based erosion models have been used extensively to complement erosion measurements, to understand the interactions of the different geophysical features into erosion processes and to assess adequate alternative management practices and scenarios analyses. Despite its proved usefulness on different land-uses around the world, there is an urgent need to set up simple tools which do not require an advanced management expertise in terms of both choose of model parameters and calculation ability and which are accurate particularly at the event scale. In this paper the suitability of the Modified USLE (USLE-M) model at the event and the annual scale were…

HydrologyScale (ratio)USLE-M model RUSLE olive orchard crop factor soil losses sediment delivery0208 environmental biotechnologySediment02 engineering and technology020801 environmental engineeringTerm (time)Universal Soil Loss EquationCrop factorErosionSettore AGR/08 - Idraulica Agraria E Sistemazioni Idraulico-ForestaliEnvironmental scienceNash–Sutcliffe model efficiency coefficientEarth-Surface ProcessesEvent (probability theory)CATENA
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