Dynamic Effect of Fresh and Aged Biochar on the Behavior of the Herbicide Mesotrione in Soils

10 páginas.- 6 figuras.- 5 tablas.- 57 referencias.- The Supporting Information is available free of charge on the ACS Publications website at DOI: 10.1021/acs.jafc.9b02618

Detalles Bibliográficos
Autores: Gámiz, B., Velarde Muñoz, Pilar, Spokas, K. A., Cox, Lucía
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2019
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/200403
Acceso en línea:http://hdl.handle.net/10261/200403
Access Level:acceso abierto
Palabra clave:Biodegradation
Bound residues
Desorption
Leaching
Organic amendments
Soil weathering
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spelling Dynamic Effect of Fresh and Aged Biochar on the Behavior of the Herbicide Mesotrione in SoilsGámiz, B.Velarde Muñoz, PilarSpokas, K. A.Cox, LucíaBiodegradationBound residuesDesorptionLeachingOrganic amendmentsSoil weathering10 páginas.- 6 figuras.- 5 tablas.- 57 referencias.- The Supporting Information is available free of charge on the ACS Publications website at DOI: 10.1021/acs.jafc.9b02618In this study, we assessed the sorption, dissipation, and leaching of the herbicide mesotrione in soil amended with fresh and field-aged biochars, when added to the soil. The aging process was performed by burying the fresh biochar at 10 cm depth in three soils located in different points across the USA [Wisconsin (ABC_WI), Idaho (ABC_ID), and South Carolina (ABC_SC)] for six months. ABC_ID and ABC_SC slightly increased the sorption of mesotrione in soils, whereas ABC_WI removed greater amounts of herbicide from the solution. This was attributed to differences in water-soluble components and metal content of this aged biochar. Consequently, the persistence of the herbicide in the amended soils with fresh biochar and ABC_ID and ABC_SC were similar to that in unamended soils, while ABC_WI slightly increased mesotrione half-life. Differences between treatments were detected in leaching studies although no direct relationship with the dissipation batch studies was observed. Mesotrione leaching could not be detected in soil columns amended with ABC_WI and was high for the rest of treatments. The outcomes from this work demonstrate that temporal variability of biochar sorption capacities due to soil exposure can occur altering mesotrione’s behavior in biochar-amended soils.This work was financed by the Spanish Ministry of Science, Innovation and Universities (MICINN Project AGL2016-77821-R). B.G. thanks MICINN for her Juan de la Cierva Incorporacion postdoctoral contract (IJCI-2015-23309).Peer reviewedAmerican Chemical SocietyMinisterio de Ciencia e Innovación (España)Ministerio de Ciencia, Innovación y Universidades (España)Gámiz, B. [0000-0002-7244-778X]Cox, L. [0000-0003-2113-4780]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202020202019info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/200403reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/AGL2016-77821-Rinfo:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/IJCI-2015-23309http://dx.doi.org/10.1021/acs.jafc.9b02618Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2004032026-05-22T06:33:51Z
dc.title.none.fl_str_mv Dynamic Effect of Fresh and Aged Biochar on the Behavior of the Herbicide Mesotrione in Soils
title Dynamic Effect of Fresh and Aged Biochar on the Behavior of the Herbicide Mesotrione in Soils
spellingShingle Dynamic Effect of Fresh and Aged Biochar on the Behavior of the Herbicide Mesotrione in Soils
Gámiz, B.
Biodegradation
Bound residues
Desorption
Leaching
Organic amendments
Soil weathering
title_short Dynamic Effect of Fresh and Aged Biochar on the Behavior of the Herbicide Mesotrione in Soils
title_full Dynamic Effect of Fresh and Aged Biochar on the Behavior of the Herbicide Mesotrione in Soils
title_fullStr Dynamic Effect of Fresh and Aged Biochar on the Behavior of the Herbicide Mesotrione in Soils
title_full_unstemmed Dynamic Effect of Fresh and Aged Biochar on the Behavior of the Herbicide Mesotrione in Soils
title_sort Dynamic Effect of Fresh and Aged Biochar on the Behavior of the Herbicide Mesotrione in Soils
dc.creator.none.fl_str_mv Gámiz, B.
Velarde Muñoz, Pilar
Spokas, K. A.
Cox, Lucía
author Gámiz, B.
author_facet Gámiz, B.
Velarde Muñoz, Pilar
Spokas, K. A.
Cox, Lucía
author_role author
author2 Velarde Muñoz, Pilar
Spokas, K. A.
Cox, Lucía
author2_role author
author
author
dc.contributor.none.fl_str_mv Ministerio de Ciencia e Innovación (España)
Ministerio de Ciencia, Innovación y Universidades (España)
Gámiz, B. [0000-0002-7244-778X]
Cox, L. [0000-0003-2113-4780]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Biodegradation
Bound residues
Desorption
Leaching
Organic amendments
Soil weathering
topic Biodegradation
Bound residues
Desorption
Leaching
Organic amendments
Soil weathering
description 10 páginas.- 6 figuras.- 5 tablas.- 57 referencias.- The Supporting Information is available free of charge on the ACS Publications website at DOI: 10.1021/acs.jafc.9b02618
publishDate 2019
dc.date.none.fl_str_mv 2019
2020
2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/200403
url http://hdl.handle.net/10261/200403
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/AGL2016-77821-R
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/IJCI-2015-23309
http://dx.doi.org/10.1021/acs.jafc.9b02618
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv American Chemical Society
publisher.none.fl_str_mv American Chemical Society
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
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