Ensemble filter based estimation of spatially distributed parameters in a mesoscale dust model: experiments with simulated and real data [PDF]
Atmospheric Chemistry and Physics, 2013 The ensemble adjustment Kalman filter (EAKF) is used to estimate the erodibility fraction parameter field in a coupled meteorology and dust aerosol model (Coupled Ocean/Atmosphere Mesoscale Prediction System (COAMPS)) over the Sahara desert.
V. M. Khade +3 more
doaj +1 more source
Modeling meander morphodynamics over self-formed heterogeneous floodplains [PDF]
, 2017 This work addresses the signatures embedded in the planform geometry of meandering rivers consequent to the formation of floodplain heterogeneities as the river bends migrate.
Browlie W. R. +10 more
core +1 more source
Revista Brasileira de Engenharia Agrícola e Ambiental, 2005 Para se alcançar os objetivos previstos neste trabalho, determinaram-se os fatores da Equação Universal de Perda de Solo (EUPS) em condições de chuva natural, num Luvissolo de Sumé, PB, em que os dados relativos aos anos de 1983-1990 foram obtidos na ...
Abel W. de Albuquerque +4 more
doaj +1 more source
Investigation of the Soil Characteristics on Desertification Potential in Alluvial Fans Using AHP-FUZZY SAW Method (Case Study: Alluvial Fans Surrounding Halghe Dareh and Jaroo Mountains, Eshtehard) [PDF]
مخاطرات محیط طبیعی, 2018 Desertification event by eliminating plant cover leads to the unfavorable effects such as erosion, land degradation, accelerated floods and also unfavorable environmental outputs.
Amin Salehpourjam +1 more
doaj +1 more source
Geological and Petrophysical Studies of Some Soil Erosion-Prone Zones within Okigwe and Umuahia Areas, Southeastern Nigeria [PDF]
Sustainable Earth Trends, 2023 Geological and petrophysical studies of some erosion prone soils around Okigwe and Umuahia area, southeastern Nigeria was carried out to determine the erodibility and erosivity characteristics of the study area.
Hope Isreal +7 more
doaj +1 more source
Determination of wind erosion next to shelterbelts
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2007 The influence of shelterbelts on the erodibility of soil by wind was studied at three chosen shelterbelts of Southern Moravia, Czech Republic – near the shelterbelts in the cadastral areas of Dolní Dunajovice, Micmanice and Suchá Loz.
Jana Dufková
doaj +1 more source
Assessing weathering and resistance of rock units against erosion in the West Islamabad region, Kermanshah province [PDF]
مدلسازی و مدیریت آب و خاک, 2023 IntroductionThe effects of weathering and erosion on Quaternary rocks and deposits depend on several factors, some of which are related to the nature of the rock and other factors are related to the external environment.
Samira Basati +3 more
doaj +1 more source
Spatial variability of soil properties and soil erodibility in the Alqueva reservoir watershed [PDF]
, 2015 The aim of this work is to investigate how the spatial variability of soil properties and soil erodibility (K factor) were affected by the changes in land use allowed by irrigation with water from a reservoir in a semiarid area.
Andrade, R. +4 more
core +3 more sources
Journal of Degraded and Mining Lands Management, 2023 The availability of information about soil erosion vulnerability is necessary as a primary consideration to determine the effort of soil conservation, particularly in the coal mining area.
Supandi Supandi +5 more
doaj +1 more source
Estimation of soil erosion using USLE and GIS in the locality of Tzicatlacoyan, Puebla, México
Soil and Water Research, 2020 Deforestation and conversion of natural grasslands to agricultural land constitute two of the main threats to soil and water conservation, causing erosion, and likely, desertification.
Erika María López-García +5 more
doaj +1 more source