Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation

Autores
Sáez, Juliana María; Bigliardo, Ana Lucia; Raimondo, Enzo Emanuel; Briceño Muñoz, Gabriela Elizabeth; Polti, Marta Alejandra; Benimeli, Claudia Susana
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The biomixture is the major constituent of a biopurification system and one of the most important factors in its efficiency; hence the selection of the components is crucial to ensure the efficient pesticides removal. Besides,bioaugmentation is an interesting approach for the optimization of these systems.A mixed culture of the fungus Trametes versicolor SGNG1 and the actinobacteria Streptomyces sp. A2, A5, A11,and M7, was designed to inoculate the biomixtures, based on previously demonstrated ligninolytic and pesticidedegradingactivities and the absence of antagonism among the strains. The presence of lindane and/or the inoculum in the biomixtures had no significant effect on the development of culturable microorganisms regardless the soil type. The consortium improved lindane dissipation achieving 81?87% of removal at 66 d ofincubation in the different biomixtures, decreasing lindane half-life to an average of 24 d, i.e. 6-fold less than t1/2 of lindane in soils. However, after recontamination, only the bioaugmented biomixture of silty loam soil enhancedlindane dissipation and decreased the t1/2 compared to non-bioaugmented. The biomixture formulated with silty loam soil, sugarcane bagasse, and peat, inoculated with a fungal-actinobacterial consortium, could be appropriate for the treatment of agroindustrial effluents contaminated with organochlorine pesticides in biopurification systems.
Fil: Sáez, Juliana María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Bigliardo, Ana Lucia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Raimondo, Enzo Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Briceño Muñoz, Gabriela Elizabeth. Universidad de la Frontera; Chile
Fil: Polti, Marta Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Benimeli, Claudia Susana. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina
Materia
Biomixture
Pesticides
Biopurfiication System
Actinobacteria
Pesticides
Actinobacteria
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:11336/82354
Acceder
id CONICETDig_0aaa4813fa9775c735eabbb6140985bc
oai_identifier_str oai:ri.conicet.gov.ar:11336/82354
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentationSáez, Juliana MaríaBigliardo, Ana LuciaRaimondo, Enzo EmanuelBriceño Muñoz, Gabriela ElizabethPolti, Marta AlejandraBenimeli, Claudia SusanaBiomixturePesticidesBiopurfiication SystemActinobacteriaPesticidesActinobacteriahttps://purl.org/becyt/ford/2.8https://purl.org/becyt/ford/2The biomixture is the major constituent of a biopurification system and one of the most important factors in its efficiency; hence the selection of the components is crucial to ensure the efficient pesticides removal. Besides,bioaugmentation is an interesting approach for the optimization of these systems.A mixed culture of the fungus Trametes versicolor SGNG1 and the actinobacteria Streptomyces sp. A2, A5, A11,and M7, was designed to inoculate the biomixtures, based on previously demonstrated ligninolytic and pesticidedegradingactivities and the absence of antagonism among the strains. The presence of lindane and/or the inoculum in the biomixtures had no significant effect on the development of culturable microorganisms regardless the soil type. The consortium improved lindane dissipation achieving 81?87% of removal at 66 d ofincubation in the different biomixtures, decreasing lindane half-life to an average of 24 d, i.e. 6-fold less than t1/2 of lindane in soils. However, after recontamination, only the bioaugmented biomixture of silty loam soil enhancedlindane dissipation and decreased the t1/2 compared to non-bioaugmented. The biomixture formulated with silty loam soil, sugarcane bagasse, and peat, inoculated with a fungal-actinobacterial consortium, could be appropriate for the treatment of agroindustrial effluents contaminated with organochlorine pesticides in biopurification systems.Fil: Sáez, Juliana María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaFil: Bigliardo, Ana Lucia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaFil: Raimondo, Enzo Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaFil: Briceño Muñoz, Gabriela Elizabeth. Universidad de la Frontera; ChileFil: Polti, Marta Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaFil: Benimeli, Claudia Susana. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; ArgentinaAcademic Press Inc Elsevier Science2018-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/82354Sáez, Juliana María; Bigliardo, Ana Lucia; Raimondo, Enzo Emanuel; Briceño Muñoz, Gabriela Elizabeth; Polti, Marta Alejandra; et al.; Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation; Academic Press Inc Elsevier Science; Ecotoxicology and Environmental Safety; 156; 7; 3-2018; 97-1050147-6513CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://linkinghub.https://www.sciencedirect.com/science/article/pii/S014765131830191X?via%3Dihubelsevier.com/retrieve/pii/S014765131830191Xinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.ecoenv.2018.03.011info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:47:20Zoai:ri.conicet.gov.ar:11336/82354instacron: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:34982025-09-03 09:47:20.463CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation
title Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation
spellingShingle Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation
Sáez, Juliana María
Biomixture
Pesticides
Biopurfiication System
Actinobacteria
Pesticides
Actinobacteria
title_short Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation
title_full Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation
title_fullStr Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation
title_full_unstemmed Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation
title_sort Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation
dc.creator.none.fl_str_mv Sáez, Juliana María
Bigliardo, Ana Lucia
Raimondo, Enzo Emanuel
Briceño Muñoz, Gabriela Elizabeth
Polti, Marta Alejandra
Benimeli, Claudia Susana
author Sáez, Juliana María
author_facet Sáez, Juliana María
Bigliardo, Ana Lucia
Raimondo, Enzo Emanuel
Briceño Muñoz, Gabriela Elizabeth
Polti, Marta Alejandra
Benimeli, Claudia Susana
author_role author
author2 Bigliardo, Ana Lucia
Raimondo, Enzo Emanuel
Briceño Muñoz, Gabriela Elizabeth
Polti, Marta Alejandra
Benimeli, Claudia Susana
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Biomixture
Pesticides
Biopurfiication System
Actinobacteria
Pesticides
Actinobacteria
topic Biomixture
Pesticides
Biopurfiication System
Actinobacteria
Pesticides
Actinobacteria
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.8
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv The biomixture is the major constituent of a biopurification system and one of the most important factors in its efficiency; hence the selection of the components is crucial to ensure the efficient pesticides removal. Besides,bioaugmentation is an interesting approach for the optimization of these systems.A mixed culture of the fungus Trametes versicolor SGNG1 and the actinobacteria Streptomyces sp. A2, A5, A11,and M7, was designed to inoculate the biomixtures, based on previously demonstrated ligninolytic and pesticidedegradingactivities and the absence of antagonism among the strains. The presence of lindane and/or the inoculum in the biomixtures had no significant effect on the development of culturable microorganisms regardless the soil type. The consortium improved lindane dissipation achieving 81?87% of removal at 66 d ofincubation in the different biomixtures, decreasing lindane half-life to an average of 24 d, i.e. 6-fold less than t1/2 of lindane in soils. However, after recontamination, only the bioaugmented biomixture of silty loam soil enhancedlindane dissipation and decreased the t1/2 compared to non-bioaugmented. The biomixture formulated with silty loam soil, sugarcane bagasse, and peat, inoculated with a fungal-actinobacterial consortium, could be appropriate for the treatment of agroindustrial effluents contaminated with organochlorine pesticides in biopurification systems.
Fil: Sáez, Juliana María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Bigliardo, Ana Lucia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Raimondo, Enzo Emanuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Briceño Muñoz, Gabriela Elizabeth. Universidad de la Frontera; Chile
Fil: Polti, Marta Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Benimeli, Claudia Susana. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo; Argentina
description The biomixture is the major constituent of a biopurification system and one of the most important factors in its efficiency; hence the selection of the components is crucial to ensure the efficient pesticides removal. Besides,bioaugmentation is an interesting approach for the optimization of these systems.A mixed culture of the fungus Trametes versicolor SGNG1 and the actinobacteria Streptomyces sp. A2, A5, A11,and M7, was designed to inoculate the biomixtures, based on previously demonstrated ligninolytic and pesticidedegradingactivities and the absence of antagonism among the strains. The presence of lindane and/or the inoculum in the biomixtures had no significant effect on the development of culturable microorganisms regardless the soil type. The consortium improved lindane dissipation achieving 81?87% of removal at 66 d ofincubation in the different biomixtures, decreasing lindane half-life to an average of 24 d, i.e. 6-fold less than t1/2 of lindane in soils. However, after recontamination, only the bioaugmented biomixture of silty loam soil enhancedlindane dissipation and decreased the t1/2 compared to non-bioaugmented. The biomixture formulated with silty loam soil, sugarcane bagasse, and peat, inoculated with a fungal-actinobacterial consortium, could be appropriate for the treatment of agroindustrial effluents contaminated with organochlorine pesticides in biopurification systems.
publishDate 2018
dc.date.none.fl_str_mv 2018-03
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/11336/82354
Sáez, Juliana María; Bigliardo, Ana Lucia; Raimondo, Enzo Emanuel; Briceño Muñoz, Gabriela Elizabeth; Polti, Marta Alejandra; et al.; Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation; Academic Press Inc Elsevier Science; Ecotoxicology and Environmental Safety; 156; 7; 3-2018; 97-105
0147-6513
CONICET Digital
CONICET
url http://hdl.handle.net/11336/82354
identifier_str_mv Sáez, Juliana María; Bigliardo, Ana Lucia; Raimondo, Enzo Emanuel; Briceño Muñoz, Gabriela Elizabeth; Polti, Marta Alejandra; et al.; Lindane dissipation in a biomixture: Effect of soil properties and bioaugmentation; Academic Press Inc Elsevier Science; Ecotoxicology and Environmental Safety; 156; 7; 3-2018; 97-105
0147-6513
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://linkinghub.https://www.sciencedirect.com/science/article/pii/S014765131830191X?via%3Dihubelsevier.com/retrieve/pii/S014765131830191X
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ecoenv.2018.03.011
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Academic Press Inc Elsevier Science
publisher.none.fl_str_mv Academic Press Inc Elsevier Science
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
_version_ 1842268851454083072
score 13.13397

Publicaciones similares