Lead-210 in vegetables and soils from an area of high natural radioactivity in Brazil.
Sci Total Environ
; 138(1-3): 37-46, 1993 Sep 30.
Article
em En
| MEDLINE
| ID: mdl-8259494
Contamination of vegetables and associates soils by 210Pb, originating either by natural fallout from uranium or by the processing mills of Poços de Caldas (CIPC), State of Minas Gerais, Brazil is estimated by comparison with similar control samples collected from areas distant from the mining and milling operations. For lichens and bryophytes, the mean values of 210Pb concentrations were significantly higher than those of the control region. Similarly, vegetables and soils from kitchen-gardens located near the mill contained much higher concentrations of 210Pb than those observed for other regions.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Solo
/
Poluentes Radioativos do Solo
/
Verduras
/
Radioisótopos de Chumbo
/
Urânio
/
Mineração
País/Região como assunto:
America do sul
/
Brasil
Idioma:
En
Revista:
Sci Total Environ
Ano de publicação:
1993
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Holanda