Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The aim of this study was to determine and evaluate the concentrations of the heavy metals Lead (Pb) and Zinc (Zn) in soil and plants and the potential contamination of soil by these metals, resulting from the deposition of vehicle emissions, in areas on the fringes of the Presidente Dutra motorway, in the Para�ba do Sul river valley in the south-eastern region of Brazil. The results found for the soil samples were evaluated according to the methodologies that suggest the guideline values for soils in the state of S�o Paulo and the reference values and tolerance limits for Brazilian soils. The results showed that in the areas under study there was a decrease in the concentration of Lead and Zinc with distance and depth and a greater enrichment of these metals, especially at a distance of 0 to 10 m from the edge of the motorway, presumably due to the deposition of emissions from motor vehicles. Considering the reference values and tolerance limits for Brazilian soils, the soil on the banks of this motorway is contaminated with the metal Zn. 64 pp. Englisch. N� de r�f. du vendeur 9786206391081

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Lead (Pb) and Zinc (Zn) Levels as Pollution Indicators

Luis Celso da Silva|Julio Cesar R. de Almeida|Ana A. da Silva Almeida

Edit� par Our Knowledge Publishing, 2023

ISBN 10 : 6206391086 ISBN 13 : 9786206391081

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Vendeur : moluna, Greven, Allemagne

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Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: da Silva Luis CelsoLuis Celso da Silva has a Master s degree in Environmental Sciences and is an engineer specialising in Environmental Management with expertise in the areas of Sustainability, Education and Environmental Health. N� de r�f. du vendeur 1082025208

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Lead (Pb) and Zinc (Zn) Levels as Pollution Indicators

Luis Celso Da Silva

Edit� par Our Knowledge Publishing Aug 2023, 2023

ISBN 10 : 6206391086 ISBN 13 : 9786206391081

Neuf Taschenbuch

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Vendeur : buchversandmimpf2000, Emtmannsberg, BAYE, Allemagne

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Taschenbuch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -The aim of this study was to determine and evaluate the concentrations of the heavy metals Lead (Pb) and Zinc (Zn) in soil and plants and the potential contamination of soil by these metals, resulting from the deposition of vehicle emissions, in areas on the fringes of the Presidente Dutra motorway, in the Para�ba do Sul river valley in the south-eastern region of Brazil. The results found for the soil samples were evaluated according to the methodologies that suggest the guideline values for soils in the state of S�o Paulo and the reference values and tolerance limits for Brazilian soils. The results showed that in the areas under study there was a decrease in the concentration of Lead and Zinc with distance and depth and a greater enrichment of these metals, especially at a distance of 0 to 10 m from the edge of the motorway, presumably due to the deposition of emissions from motor vehicles. Considering the reference values and tolerance limits for Brazilian soils, the soil on the banks of this motorway is contaminated with the metal Zn.VDM Verlag, Dudweiler Landstra�e 99, 66123 Saarbr�cken 64 pp. Englisch. N� de r�f. du vendeur 9786206391081

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Lead (Pb) and Zinc (Zn) Levels as Pollution Indicators : In soil and vegetation on the sides of motorways

Luis Celso Da Silva

Edit� par Our Knowledge Publishing

ISBN 10 : 6206391086 ISBN 13 : 9786206391081

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Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne

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Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The aim of this study was to determine and evaluate the concentrations of the heavy metals Lead (Pb) and Zinc (Zn) in soil and plants and the potential contamination of soil by these metals, resulting from the deposition of vehicle emissions, in areas on the fringes of the Presidente Dutra motorway, in the Para�ba do Sul river valley in the south-eastern region of Brazil. The results found for the soil samples were evaluated according to the methodologies that suggest the guideline values for soils in the state of S�o Paulo and the reference values and tolerance limits for Brazilian soils. The results showed that in the areas under study there was a decrease in the concentration of Lead and Zinc with distance and depth and a greater enrichment of these metals, especially at a distance of 0 to 10 m from the edge of the motorway, presumably due to the deposition of emissions from motor vehicles. Considering the reference values and tolerance limits for Brazilian soils, the soil on the banks of this motorway is contaminated with the metal Zn. N� de r�f. du vendeur 9786206391081

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