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dc.contributor.authorRodrigues Nogueira, Thiago Assis
dc.contributor.authordeMelo, Wanderley Jose [UNESP]
dc.contributor.authorFonseca, Ivana Machado [UNESP]
dc.contributor.authorMarques, Marcos Omir [UNESP]
dc.contributor.authorHe, Zhenli
dc.identifier.citationJournal of Hazardous Materials. Amsterdam: Elsevier B.V., v. 181, n. 1-3, p. 1148-1157, 2010.
dc.description.abstractAlong-term experiment was carried out under field conditions in Jaboticabal, SP, Brazil, with the objective of evaluating the concentration of Ba in soil and in maize plants grown in a soil treated with sewage sludge for nine consecutive years. During 2005/2006, maize was used as test plants and the experimental design was in randomized complete blocks with four treatments and five replicates. Treatments consisted of: 0.0, 45.0, 90.0 and 127.5 t ha(-1) sewage sludge (dry basis). Sewage sludge application increased soil Ba concentration. Barium accumulated in the parts of maize plants were generally affected by the successive applications of sewage sludge to the soil. However, the concentration of Ba in maize grain did not exceed the critical levels of Ba for human consumption. Sewage sludge applied to soil for a long time did not affect dry matter and grain production, nevertheless had the similar effect of mineral fertilization. Published by Elsevier B.V.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.publisherElsevier B.V.
dc.relation.ispartofJournal of Hazardous Materials
dc.sourceWeb of Science
dc.subjectZea mays L.en
dc.subjectHeavy metalen
dc.subjectUrban wasteen
dc.subjectFood contaminationen
dc.titleBarium uptake by maize plants as affected by sewage sludge in a long-term field studyen
dcterms.rightsHolderElsevier B.V.
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniv Florida
dc.description.affiliationUniv São Paulo, Dept Plant Nutr, Ctr Nucl Energy Agr, BR-13400970 Piracicaba, SP, Brazil
dc.description.affiliationSão Paulo State Univ, Dept Technol, BR-14884900 Jaboticabal, SP, Brazil
dc.description.affiliationUniv Florida, Inst Food & Agr Sci, Indian River Res & Educ Ctr, Ft Pierce, FL 34945 USA
dc.description.affiliationUnespSão Paulo State Univ, Dept Technol, BR-14884900 Jaboticabal, SP, Brazil
dc.rights.accessRightsAcesso restrito
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agrárias e Veterinárias, Jaboticabalpt
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