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Orientador(es)
Resumo(s)
Three amendments (iron oxides, Fe; organic matter, MO; calcium phosphate, PCa) were applied to a naturally contaminated soil with arsenic and their effect on the growth of tomato plants and Italian parsley was studied. The results indicate differences associated with the availability of arsenic in the soil in the presence of amendments: Fe had no influence on arsenic availability compared with the unamended soil, while MO and PCa increased the avalability of arsenic.
Descrição
Palavras-chave
correctivo do solo solo contaminado área mineira soil amendments contaminated soil mining area arsenic
Contexto Educativo
Citação
"Revista de Ciências Agrárias". ISSN 0871-018X. 33:1 (2010) 31-40
Editora
Sociedade de Ciências Agrárias de Portugal
