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Technische Universität Dresden (2008)

Soil degradation : Its aspects and modelling a case study of Northeast Nuba Mountain South Kordofan State, Sudan

Abdelmoneim A. I. Elgubshawi

Titre : Soil degradation : Its aspects and modelling a case study of Northeast Nuba Mountain South Kordofan State, Sudan

Auteur : Abdelmoneim A. I. Elgubshawi

Université de soutenance : Technische Universität Dresden

Grade : Doctor of Philosophy (PhD) 2008

Résumé
The study was carried out at Abujubeha area (10 ? 52 48.17 ‐11 ? 23 08.79 N and 30 ? 00 05.99 ‐ 31 ? 28 04.91’ E) in Northeast Nuba Mountain, South Kordofan region, Sudan. In order to investigate the soil degradation aspects in the study area, its causal, rate per time and mapping ; the remote sensing and GIS technologies were used beside the routine soil survey and laboratory analyses. Quantitative information on soils degradation and vegetation cover changes was acquired. Using multi‐spectral satellite imagery the most dynamic land cover types have been able to be mapped with 64% accuracy (Dense Forest, Moderate Forest, Light Forest, Fallow and Bare soils).

Mots Clés : soil, degradation, aspects — Bodenkunde, Degratation, Aspekte

Présentation (Qucosa)

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Page publiée le 13 septembre 2010, mise à jour le 5 janvier 2019