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Effect of protection on plant community dynamics in the Mediterranean arid zone of southern Tunisia: a case study from Bou Hedma national park
Ecosystems protected from heavy grazing impacts, such as national parks and refuges, are generally considered to sustain higher plant species diversity and better ecosystem composition and structure compared to heavily ...
Unveiling soil degradation and desertification risk in the Mediterranean basin: a data mining analysis of the relationships between biophysical and socioeconomic factors in agro-forest landscapes
Soil degradation and desertification processes in the Mediterranean basin reflect the
interplay between environmental and socioeconomic drivers. An approach to evaluate
comparatively the multiple relationships between ...
Vegetation dynamics under variable conditions in the famous sandy steppe of southern Tunisia
During last decades, the natural vegetation cover in
southern Tunisia, mainly dominated by dwarf and sparse
shrub, was continuously disturbed under various human
activities especially on sandy soil (easily eroded). ...
Dynamique de la steppe à Rhanterium suaveolens en Tunisie présaharienne
La plupart des paysages steppiques de la zone aride tunisienne souffrent d’une
dégradation plus au moins avancée en raison de la multitude des facteurs de
perturbations (climatiques, édaphiques, anthropiques…). La steppe ...