Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia

Autores
Becerra Agudelo, Evelyn; López, Julián E.; Betancur García, Héctor; Carbal Guerra, Jaiber; Torres Hernández, Maicol; Saldarriaga, Juan F.
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Soil acidification and increased bioavailability of Ni are problems that affect agricultural soils. This study aims to compare the effects of both lime and biochar from corn stover in soil acidity correction, improving soil physicochemical properties and soil re-acidification resistance. As well as assesseing the impacts on human health risk caused by bioavailability of nickel. A greenhouse pot experiment was conducted for 30 days to determine the effect of biochar and lime on soil physicochemical properties and nickel bioavailability. Afterwards, a laboratory test was carried out to determine the repercussions of both amendments on soil resistance to re-acidification and re-mobilization of nickel. Human health risk was determined using nickle bioavailable concentration. Overall, the results of this study showed that biochar application significantly reduced soil acidity from 8.2 ± 0.8 meq 100 g−1 to 1.9 ± 0.3 meq 100 g−1, this reduction markedly influenced the bioavailability of nickel, which decreased significantly. Moreover, soil physicochemical properties and soil resistance to acidification were improved. Furthermore, biochar significantly reduced human health risk compared to lime application, even under a re-acidification scenario. It was possible to verify that Ni immobilization in the soil was increased when biochar was used. Soil Ni immobilization is associated with co-precipitation and chemisorption. Hence, it was demonstrated that biochar is more effective than lime in reducing soil acidity and remedying nickel-contaminated agricultural soils.
Fil: Becerra Agudelo, Evelyn. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; Argentina. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia. Universidad de Medellin; Colombia
Fil: López, Julián E.. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia. Universidad de Medellin; Colombia
Fil: Betancur García, Héctor. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia
Fil: Carbal Guerra, Jaiber. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia
Fil: Torres Hernández, Maicol. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia
Fil: Saldarriaga, Juan F.. Universidad de los Andes; Colombia
Materia
ACIDIC SOILS
AMENDMENT
PLANT GROWTH
POTENTIAL TOXIC METALS
SOIL REMEDIATION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/210457
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/210457
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern ColombiaBecerra Agudelo, EvelynLópez, Julián E.Betancur García, HéctorCarbal Guerra, JaiberTorres Hernández, MaicolSaldarriaga, Juan F.ACIDIC SOILSAMENDMENTPLANT GROWTHPOTENTIAL TOXIC METALSSOIL REMEDIATIONhttps://purl.org/becyt/ford/2.8https://purl.org/becyt/ford/2Soil acidification and increased bioavailability of Ni are problems that affect agricultural soils. This study aims to compare the effects of both lime and biochar from corn stover in soil acidity correction, improving soil physicochemical properties and soil re-acidification resistance. As well as assesseing the impacts on human health risk caused by bioavailability of nickel. A greenhouse pot experiment was conducted for 30 days to determine the effect of biochar and lime on soil physicochemical properties and nickel bioavailability. Afterwards, a laboratory test was carried out to determine the repercussions of both amendments on soil resistance to re-acidification and re-mobilization of nickel. Human health risk was determined using nickle bioavailable concentration. Overall, the results of this study showed that biochar application significantly reduced soil acidity from 8.2 ± 0.8 meq 100 g−1 to 1.9 ± 0.3 meq 100 g−1, this reduction markedly influenced the bioavailability of nickel, which decreased significantly. Moreover, soil physicochemical properties and soil resistance to acidification were improved. Furthermore, biochar significantly reduced human health risk compared to lime application, even under a re-acidification scenario. It was possible to verify that Ni immobilization in the soil was increased when biochar was used. Soil Ni immobilization is associated with co-precipitation and chemisorption. Hence, it was demonstrated that biochar is more effective than lime in reducing soil acidity and remedying nickel-contaminated agricultural soils.Fil: Becerra Agudelo, Evelyn. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; Argentina. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia. Universidad de Medellin; ColombiaFil: López, Julián E.. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia. Universidad de Medellin; ColombiaFil: Betancur García, Héctor. Institucion Universitaria Colegio Mayor de Antioquia.; ColombiaFil: Carbal Guerra, Jaiber. Institucion Universitaria Colegio Mayor de Antioquia.; ColombiaFil: Torres Hernández, Maicol. Institucion Universitaria Colegio Mayor de Antioquia.; ColombiaFil: Saldarriaga, Juan F.. Universidad de los Andes; ColombiaElsevier2022-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/210457Becerra Agudelo, Evelyn; López, Julián E.; Betancur García, Héctor; Carbal Guerra, Jaiber; Torres Hernández, Maicol; et al.; Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia; Elsevier; Heliyon; 8; 8; 8-2022; 1-102405-8440CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2405844022015092info:eu-repo/semantics/altIdentifier/doi/10.1016/j.heliyon.2022.e10221info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:45:26Zoai:ri.conicet.gov.ar:11336/210457instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:45:26.475CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia
title Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia
spellingShingle Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia
Becerra Agudelo, Evelyn
ACIDIC SOILS
AMENDMENT
PLANT GROWTH
POTENTIAL TOXIC METALS
SOIL REMEDIATION
title_short Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia
title_full Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia
title_fullStr Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia
title_full_unstemmed Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia
title_sort Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia
dc.creator.none.fl_str_mv Becerra Agudelo, Evelyn
López, Julián E.
Betancur García, Héctor
Carbal Guerra, Jaiber
Torres Hernández, Maicol
Saldarriaga, Juan F.
author Becerra Agudelo, Evelyn
author_facet Becerra Agudelo, Evelyn
López, Julián E.
Betancur García, Héctor
Carbal Guerra, Jaiber
Torres Hernández, Maicol
Saldarriaga, Juan F.
author_role author
author2 López, Julián E.
Betancur García, Héctor
Carbal Guerra, Jaiber
Torres Hernández, Maicol
Saldarriaga, Juan F.
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv ACIDIC SOILS
AMENDMENT
PLANT GROWTH
POTENTIAL TOXIC METALS
SOIL REMEDIATION
topic ACIDIC SOILS
AMENDMENT
PLANT GROWTH
POTENTIAL TOXIC METALS
SOIL REMEDIATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.8
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Soil acidification and increased bioavailability of Ni are problems that affect agricultural soils. This study aims to compare the effects of both lime and biochar from corn stover in soil acidity correction, improving soil physicochemical properties and soil re-acidification resistance. As well as assesseing the impacts on human health risk caused by bioavailability of nickel. A greenhouse pot experiment was conducted for 30 days to determine the effect of biochar and lime on soil physicochemical properties and nickel bioavailability. Afterwards, a laboratory test was carried out to determine the repercussions of both amendments on soil resistance to re-acidification and re-mobilization of nickel. Human health risk was determined using nickle bioavailable concentration. Overall, the results of this study showed that biochar application significantly reduced soil acidity from 8.2 ± 0.8 meq 100 g−1 to 1.9 ± 0.3 meq 100 g−1, this reduction markedly influenced the bioavailability of nickel, which decreased significantly. Moreover, soil physicochemical properties and soil resistance to acidification were improved. Furthermore, biochar significantly reduced human health risk compared to lime application, even under a re-acidification scenario. It was possible to verify that Ni immobilization in the soil was increased when biochar was used. Soil Ni immobilization is associated with co-precipitation and chemisorption. Hence, it was demonstrated that biochar is more effective than lime in reducing soil acidity and remedying nickel-contaminated agricultural soils.
Fil: Becerra Agudelo, Evelyn. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Agrobiotecnología del Litoral. Universidad Nacional del Litoral. Instituto de Agrobiotecnología del Litoral; Argentina. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia. Universidad de Medellin; Colombia
Fil: López, Julián E.. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia. Universidad de Medellin; Colombia
Fil: Betancur García, Héctor. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia
Fil: Carbal Guerra, Jaiber. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia
Fil: Torres Hernández, Maicol. Institucion Universitaria Colegio Mayor de Antioquia.; Colombia
Fil: Saldarriaga, Juan F.. Universidad de los Andes; Colombia
description Soil acidification and increased bioavailability of Ni are problems that affect agricultural soils. This study aims to compare the effects of both lime and biochar from corn stover in soil acidity correction, improving soil physicochemical properties and soil re-acidification resistance. As well as assesseing the impacts on human health risk caused by bioavailability of nickel. A greenhouse pot experiment was conducted for 30 days to determine the effect of biochar and lime on soil physicochemical properties and nickel bioavailability. Afterwards, a laboratory test was carried out to determine the repercussions of both amendments on soil resistance to re-acidification and re-mobilization of nickel. Human health risk was determined using nickle bioavailable concentration. Overall, the results of this study showed that biochar application significantly reduced soil acidity from 8.2 ± 0.8 meq 100 g−1 to 1.9 ± 0.3 meq 100 g−1, this reduction markedly influenced the bioavailability of nickel, which decreased significantly. Moreover, soil physicochemical properties and soil resistance to acidification were improved. Furthermore, biochar significantly reduced human health risk compared to lime application, even under a re-acidification scenario. It was possible to verify that Ni immobilization in the soil was increased when biochar was used. Soil Ni immobilization is associated with co-precipitation and chemisorption. Hence, it was demonstrated that biochar is more effective than lime in reducing soil acidity and remedying nickel-contaminated agricultural soils.
publishDate 2022
dc.date.none.fl_str_mv 2022-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/210457
Becerra Agudelo, Evelyn; López, Julián E.; Betancur García, Héctor; Carbal Guerra, Jaiber; Torres Hernández, Maicol; et al.; Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia; Elsevier; Heliyon; 8; 8; 8-2022; 1-10
2405-8440
CONICET Digital
CONICET
url http://hdl.handle.net/11336/210457
identifier_str_mv Becerra Agudelo, Evelyn; López, Julián E.; Betancur García, Héctor; Carbal Guerra, Jaiber; Torres Hernández, Maicol; et al.; Assessment of the application of two amendments (lime and biochar) on the acidification and bioavailability of Ni in a Ni-contaminated agricultural soils of northern Colombia; Elsevier; Heliyon; 8; 8; 8-2022; 1-10
2405-8440
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S2405844022015092
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.heliyon.2022.e10221
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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