Artículo

Geographic Distribution of Arsenic and Trace Metals in Lotic Ecosystems of the Pampa Plain, Argentina

Rosso, Juan JoseIcon ; Troncoso, Juan JoseIcon ; Fernandez Cirelli, AliciaIcon
Fecha de publicación: 06/2011
Editorial: Springer
Revista: Bulletin of Environmental Contamination and Toxicology
ISSN: 0007-4861
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

In this paper, the geographic distribution of arsenic and other trace elements in surface waters of 39 lotic ecosystems of central Argentina was evaluated. Manganese and arsenic were the most conspicuous elements, being present in 82% and 59% of the sampled ecosystems of this region, respectively. As concentration averaged 113.69 μg L−1 varying between 55 and 198 μg L−1, other trace elements were hardly detected or not detected at all. It was remarkable the absence of detectable concentrations of anthropogenically derived metals as lead (Pb) and cadmium (Cd).
Palabras clave: Arsenic , Trace Metals , Lotic Ecosystems , Argentina
 
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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/15901
URL: https://link.springer.com/article/10.1007/s00128-010-0177-8
DOI: http://dx.doi.org/10.1007/s00128-010-0177-8
Colecciones
Articulos(OCA PQUE. CENTENARIO)
Articulos de OFICINA DE COORDINACION ADMINISTRATIVA PQUE. CENTENARIO
Citación
Rosso, Juan Jose; Troncoso, Juan Jose; Fernandez Cirelli, Alicia; Geographic Distribution of Arsenic and Trace Metals in Lotic Ecosystems of the Pampa Plain, Argentina; Springer; Bulletin of Environmental Contamination and Toxicology; 86; 1; 6-2011; 129-132
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