You are in the accessibility menu

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/67466
Full metadata record
DC FieldValueLanguage
dc.contributor.authorMelo, W. J.-
dc.contributor.authorCintra, A. A D-
dc.contributor.authorRevoredo, M. D.-
dc.contributor.authorBraz, L. T.-
dc.date.accessioned2014-05-27T11:20:56Z-
dc.date.accessioned2016-10-25T18:18:59Z-
dc.date.available2014-05-27T11:20:56Z-
dc.date.available2016-10-25T18:18:59Z-
dc.date.issued2003-11-01-
dc.identifierhttp://www.actahort.org/books/627/627_26.htm-
dc.identifier.citationActa Horticulturae, v. 627, p. 203-209.-
dc.identifier.issn0567-7572-
dc.identifier.urihttp://hdl.handle.net/11449/67466-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/67466-
dc.description.abstractThe use of biosolids in horticulture could contribute to recycle residues produced by men. This study analyzed concentrations of Cu, Mn and Zn in the compost during fermentation, in the soil amended with the composts and in the tomato plant materials. Five composts were produced using sugar-cane bagasse, biosolid and cattle manure in the proportions: 75-0-25; 75-12.5-12.5; 75-25-0; 50-50- 0 and 0-100-0 (composts with 0; 12.5; 25; 50 and 100% biosolid), respectively. These composts were used in an experiment with 6 treatments (the 5 composts and a control with mineral fertilization) in a design of randomized blocks with a split plot design. The control and the treatment of 0% biosolid received inorganic nitrogen. All the treatments received the same amount of N, P and K. Two tomato plants were cultivated in each 24 L pot, in a greenhouse at the Technology Department of the Faculdade de Ciências Agrárias e Veterinárias of the Universidade Estadual Paulista in Jaboticabal County, São Paulo State, Brazil. The concentrations of Cu, Mn and Zn were evaluated in the compost 7, 27, 57, 97 and 127 days after composting began, in the soil 0 and 164 days after the compost applied, and in the plants. Compost, soil and plant samples were subjected to digestion with HNO3, H 2O2 and HCl and the metals were determined by AAS. There were positive and significant correlations between Mn in the compost and Mn uptake by the plant (0.46 p>0.05), and between Zn in the compost and Zn concentration in the plant (0.78 p>0.05). Cu, Mn and Zn concentrations increased during composting. The biosolid in the compost supplied Cu and Zn to tomato plants, and the cattle manure supplied Mn to the plants.en
dc.format.extent203-209-
dc.language.isoeng-
dc.sourceScopus-
dc.subjectComposting process-
dc.subjectCu-
dc.subjectLycopersicon esculentum mill.-
dc.subjectMn-
dc.subjectWaste-
dc.subjectWaste lycopersicon esculentum mill.-
dc.subjectZn-
dc.titleHeavy metal nutrients in tomato plants cultivated in soil amended with biosolid compostsen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationDepartamento de Tecnologia Faculdade de Ciências Agrárias e Veterinárias UNESP, Jaboticabal, SP, CEP 1884-900-
dc.description.affiliationDepartamento de Produção Vegetal-
dc.description.affiliationUnespDepartamento de Tecnologia Faculdade de Ciências Agrárias e Veterinárias UNESP, Jaboticabal, SP, CEP 1884-900-
dc.identifier.wosWOS:000188827900026-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofActa Horticulturae-
dc.identifier.scopus2-s2.0-84872540027-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

There are no files associated with this item.
 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.