Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/897965
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dc.contributor.authorBETTIOL, W.pt_BR
dc.contributor.authorGHINI, R.pt_BR
dc.date.accessioned2011-08-15T11:11:11Zpt_BR
dc.date.accessioned2011-08-15T11:11:11Zpt_BR
dc.date.available2011-08-15T11:11:11Zpt_BR
dc.date.available2011-08-15T11:11:11Zpt_BR
dc.date.created2011-08-15pt_BR
dc.date.issued2011pt_BR
dc.identifier.citationApplied and Environmental Soil Science, New York, v. 2011, 11p., 2011.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/897965pt_BR
dc.descriptionA long-term assay was conducted to evaluate the environmental impacts of agriculture use of sewage sludge on a tropical soil. This paper describes and discusses the results obtained by applying a interdisciplinary approach and the valuable insights gained. ? Experimental site was located in Jaguariuna (SP, Brazil). Multiyear comparison was developed with the application of sewage sludge obtained from wastewater treatment plants at Barueri (domestic and industrial sewage) and Franca (domestic sewage), São Paulo State. The treatments were control, mineral fertilization, and sewage sludge applied based on the N concentration that provides the same amount of N as in the mineral fertilization recommended for corn crop, two, four, and eight times the N recommended dosage. The results obtained indicated that the amount of sewage sludge used in agricultural areas must be calculated based on the N crop needs, and annual application must be avoided to prevent overapplications.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectLodo de esgotopt_BR
dc.titleImpacts of sewage sludge in tropical soil: a case study in Brazil.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2011-08-15T11:11:11Zpt_BR
dc.subject.thesagroAdubo de esgotopt_BR
dc.subject.thesagroLodo residualpt_BR
dc.subject.thesagroImpacto ambientalpt_BR
dc.subject.thesagroAdubo orgânicopt_BR
dc.subject.nalthesaurusSewage sludgept_BR
dc.subject.nalthesaurusEnvironmental impactpt_BR
dc.subject.nalthesaurusTropical soilspt_BR
riaa.ainfo.id897965pt_BR
riaa.ainfo.lastupdate2011-08-15pt_BR
dc.contributor.institutionWAGNER BETTIOL, CNPMA; RAQUEL GHINI, CNPMA.pt_BR
Appears in Collections:Artigo em periódico indexado (CNPMA)

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