Please use this identifier to cite or link to this item:
https://repositorio.ufba.br/handle/ri/15106
metadata.dc.type: | Artigo de Periódico |
Title: | Chumbo e cádmio detectados em alimentos vegetais e gramíneas no município de Santo Amaro - Bahia |
Other Titles: | Química Nova |
Authors: | Muñoz Magna, Gustavo Alonso Machado, Sandro Lemos Portella, Roberto Bagattini Carvalho, Miriam de Fátima |
metadata.dc.creator: | Muñoz Magna, Gustavo Alonso Machado, Sandro Lemos Portella, Roberto Bagattini Carvalho, Miriam de Fátima |
Abstract: | This study evaluated the level of the metals Pb mg kg-1 and Cd mg kg-1 found in plant species and the contribution of the levels detected in contaminated soils located in the urban area of the city of Santo Amaro, Bahia. Levels were determined by graphite furnace and flame atomic absorption spectrometry. The results showed the presence of Pb and Cd in plant species at levels ranging from 0.18 to 118.2 mg kg-1 and 0.04 to 7.29 mg kg-1, respectively. The concentration values obtained varied according to the plant species and were not strongly influenced by the concentration values detected in the soil. |
Keywords: | Metals Soil - contamination Vegetables |
metadata.dc.publisher.country: | Brasil |
metadata.dc.rights: | Acesso Aberto |
URI: | http://repositorio.ufba.br/ri/handle/ri/15106 |
Issue Date: | 2013 |
Appears in Collections: | Artigo Publicado em Periódico (MEAU) |
Files in This Item:
File | Description | Size | Format | |
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0100-40422013000700012.pdf | 601,18 kB | Adobe PDF | View/Open |
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