Alteraciones químicas y fitodisponibilidad de níquel en suelo tratado con lodo albañal

Detalhes bibliográficos
Autor(a) principal: Alvarez V.,Felipe Carlos
Data de Publicação: 2008
Outros Autores: Boaretto,Antonio Enedi, Abreu Junior,Cassio Hamilton, Muraoka,Takashi, Trevizam,Anderson Ricardo, Fernandes,Henriqueta Maria Gimenes
Tipo de documento: Artigo
Idioma: spa
Título da fonte: Química Nova (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000500009
Resumo: The alteration of soil chemicals and its influence on availability (DTPA extractant method) and phytoavailability (63Ni L-value, isotopic method) of Ni was studied in sewage sludge-amended soil at different pHs. The soil pHs were 4.3, 5.3 and 5.9 and the rates of sewage sludge (SS) 0, 15, 30, 45 and 60 Mg ha-1. The chemical and physicochemical soil characteristics were altered by the SS rate and increased the Ni availability and phytoavailability. The isotopic method (63Ni L-value) was more efficient in predicting the Ni phytoavailability that the Ni-DTPA extractant in soil pHs 5.3 and 5.9.
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spelling Alteraciones químicas y fitodisponibilidad de níquel en suelo tratado con lodo albañalsoilnickel phytoavailabilitysewage sludgeThe alteration of soil chemicals and its influence on availability (DTPA extractant method) and phytoavailability (63Ni L-value, isotopic method) of Ni was studied in sewage sludge-amended soil at different pHs. The soil pHs were 4.3, 5.3 and 5.9 and the rates of sewage sludge (SS) 0, 15, 30, 45 and 60 Mg ha-1. The chemical and physicochemical soil characteristics were altered by the SS rate and increased the Ni availability and phytoavailability. The isotopic method (63Ni L-value) was more efficient in predicting the Ni phytoavailability that the Ni-DTPA extractant in soil pHs 5.3 and 5.9.Sociedade Brasileira de Química2008-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000500009Química Nova v.31 n.5 2008reponame:Química Nova (Online)instname:Sociedade Brasileira de Química (SBQ)instacron:SBQ10.1590/S0100-40422008000500009info:eu-repo/semantics/openAccessAlvarez V.,Felipe CarlosBoaretto,Antonio EnediAbreu Junior,Cassio HamiltonMuraoka,TakashiTrevizam,Anderson RicardoFernandes,Henriqueta Maria Gimenesspa2008-09-12T00:00:00Zoai:scielo:S0100-40422008000500009Revistahttps://www.scielo.br/j/qn/ONGhttps://old.scielo.br/oai/scielo-oai.phpquimicanova@sbq.org.br1678-70640100-4042opendoar:2008-09-12T00:00Química Nova (Online) - Sociedade Brasileira de Química (SBQ)false
dc.title.none.fl_str_mv Alteraciones químicas y fitodisponibilidad de níquel en suelo tratado con lodo albañal
title Alteraciones químicas y fitodisponibilidad de níquel en suelo tratado con lodo albañal
spellingShingle Alteraciones químicas y fitodisponibilidad de níquel en suelo tratado con lodo albañal
Alvarez V.,Felipe Carlos
soil
nickel phytoavailability
sewage sludge
title_short Alteraciones químicas y fitodisponibilidad de níquel en suelo tratado con lodo albañal
title_full Alteraciones químicas y fitodisponibilidad de níquel en suelo tratado con lodo albañal
title_fullStr Alteraciones químicas y fitodisponibilidad de níquel en suelo tratado con lodo albañal
title_full_unstemmed Alteraciones químicas y fitodisponibilidad de níquel en suelo tratado con lodo albañal
title_sort Alteraciones químicas y fitodisponibilidad de níquel en suelo tratado con lodo albañal
author Alvarez V.,Felipe Carlos
author_facet Alvarez V.,Felipe Carlos
Boaretto,Antonio Enedi
Abreu Junior,Cassio Hamilton
Muraoka,Takashi
Trevizam,Anderson Ricardo
Fernandes,Henriqueta Maria Gimenes
author_role author
author2 Boaretto,Antonio Enedi
Abreu Junior,Cassio Hamilton
Muraoka,Takashi
Trevizam,Anderson Ricardo
Fernandes,Henriqueta Maria Gimenes
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Alvarez V.,Felipe Carlos
Boaretto,Antonio Enedi
Abreu Junior,Cassio Hamilton
Muraoka,Takashi
Trevizam,Anderson Ricardo
Fernandes,Henriqueta Maria Gimenes
dc.subject.por.fl_str_mv soil
nickel phytoavailability
sewage sludge
topic soil
nickel phytoavailability
sewage sludge
description The alteration of soil chemicals and its influence on availability (DTPA extractant method) and phytoavailability (63Ni L-value, isotopic method) of Ni was studied in sewage sludge-amended soil at different pHs. The soil pHs were 4.3, 5.3 and 5.9 and the rates of sewage sludge (SS) 0, 15, 30, 45 and 60 Mg ha-1. The chemical and physicochemical soil characteristics were altered by the SS rate and increased the Ni availability and phytoavailability. The isotopic method (63Ni L-value) was more efficient in predicting the Ni phytoavailability that the Ni-DTPA extractant in soil pHs 5.3 and 5.9.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000500009
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422008000500009
dc.language.iso.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv 10.1590/S0100-40422008000500009
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Química
publisher.none.fl_str_mv Sociedade Brasileira de Química
dc.source.none.fl_str_mv Química Nova v.31 n.5 2008
reponame:Química Nova (Online)
instname:Sociedade Brasileira de Química (SBQ)
instacron:SBQ
instname_str Sociedade Brasileira de Química (SBQ)
instacron_str SBQ
institution SBQ
reponame_str Química Nova (Online)
collection Química Nova (Online)
repository.name.fl_str_mv Química Nova (Online) - Sociedade Brasileira de Química (SBQ)
repository.mail.fl_str_mv quimicanova@sbq.org.br
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