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Article
Effects of combination of tillage with olive mill wastewater on soil organic carbon groups in arid soils
Soil fertility in arid areas is poor due to the climatic conditions, weak natural biomass and inappropriate agricultural practices. Soil fertility can be determined by asses the chemical composition of soil or...
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Article
Variations in soil potentially toxic metal contaminants along roads of the Sfax region, Tunisia
Assessment of spatial variations in the concentrations of potentially toxic metal Pb, Zn, Cu, Cr and Fe was carried out along three roads in Sfax region to identify possible changes in their levels. Concentrat...
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Article
Roadsoil contamination by polycyclic aromatic hydrocarbon: level and impact on germination of Lycopersicum esculentum and Cucumis sativus
The distribution and accumulation of polycyclic aromatic hydrocarbons (PAH) in soil and their impact on three selected species—Lycopersicum esculentum, Cicer arietinum, and Cucumis sativus—have been investigated ...
