Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia

Autores
Frene, Juan Pablo; Faggioli, Valeria Soledad; Covelli, Julieta Mariana; Reyna, Dalila Luz; Gabbarini, Luciano Andres; Sobrero, Patricio Martín; Ferrari, Alejandro; Gutiérrez, Magali; Wall, Luis Gabriel
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The transformation of the semiarid steppe soil after 5 years of intensive irrigated agriculture in Northern Patagonia was analyzed in an on-farm study. The private grower venture used conservative practices, including no-till to maintain soil structure, high crop rotation and cover crops. To characterize steppe soil changes by irrigated agriculture, we analyzed the enzymatic activities involved in the biogeochemical cycles (carbon, nitrogen, phosphorus and sulfur), the whole soil fatty acids profile, the state of soil aggregation, and the bacterial and fungal microbiota through DNA sequencing methods. After 5 years of management, irrigated agriculture soil increased organic matter (2533%), enzymatic activities-Cellobiose-hydrolase (60–250%), Phosphatase (35–60%), Xylanase (101–185%), Aryl-sulphatase (32–100%), Chitinase (85%), β-Glucosidase (61–128%), Leucine-aminopeptidase (138%)—depending on soil series, and macroaggregate formation at the expense of the abundance of micro-aggregates in the first 0–5cm of soil. Whole soil fatty acids profiles changed, enhancing mono-unsaturated, branched, cyclic and methylated fatty acids. Microbial communities showed significant differences between irrigated agriculture sites and pristine valleys. The richnessbased alpha-diversity established increased bacterial communities but decreased fungal communities in cultivated soil. Indicators selected using the LEfSe method revealed the bacterial taxa Acidothermus, Conexibacter and Thermoleophilum, associated with semiarid steppe soil while Asticcacaulis, Aquicella and Acromobacter with irrigated agriculture. Ascomycota Phylum changed its community composition, being both taxa Aspergillus and Alternaria reduced while Stagonospora and Metarhizium were enhanced in irrigated agriculture. Taxa belonging to Acidobacteria, Chloroflexi, and Betaproteobacteria, that were enriched in irrigated agriculture soils, were associated with higher capture of C but smaller values of aggregation, while taxa abundant on steppe soils belonging to Actinobacteria, Alphaproteobacteria, and Firmicutes were positively associated with soil aggregation but negatively with C uptake.
Fil: Frene, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Faggioli, Valeria Soledad. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; Argentina
Fil: Covelli, Julieta Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Reyna, Dalila Luz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Gabbarini, Luciano Andres. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Sobrero, Patricio Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Ferrari, Alejandro. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Gutiérrez, Magali. Asociación Argentina de Productores en Siembra Directa. Proyecto Chacra Valle Irrigado Norte Patagónico; Argentina
Fil: Wall, Luis Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Materia
SOIL ENZYMES
SOIL LIPIDS
SOILS USE CHANGE
SOIL MICROBIOTA
SOIL AGGREGATES
IRRIGATED AGRICULTURE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/161211
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/161211
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern PatagoniaFrene, Juan PabloFaggioli, Valeria SoledadCovelli, Julieta MarianaReyna, Dalila LuzGabbarini, Luciano AndresSobrero, Patricio MartínFerrari, AlejandroGutiérrez, MagaliWall, Luis GabrielSOIL ENZYMESSOIL LIPIDSSOILS USE CHANGESOIL MICROBIOTASOIL AGGREGATESIRRIGATED AGRICULTUREhttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4The transformation of the semiarid steppe soil after 5 years of intensive irrigated agriculture in Northern Patagonia was analyzed in an on-farm study. The private grower venture used conservative practices, including no-till to maintain soil structure, high crop rotation and cover crops. To characterize steppe soil changes by irrigated agriculture, we analyzed the enzymatic activities involved in the biogeochemical cycles (carbon, nitrogen, phosphorus and sulfur), the whole soil fatty acids profile, the state of soil aggregation, and the bacterial and fungal microbiota through DNA sequencing methods. After 5 years of management, irrigated agriculture soil increased organic matter (2533%), enzymatic activities-Cellobiose-hydrolase (60–250%), Phosphatase (35–60%), Xylanase (101–185%), Aryl-sulphatase (32–100%), Chitinase (85%), β-Glucosidase (61–128%), Leucine-aminopeptidase (138%)—depending on soil series, and macroaggregate formation at the expense of the abundance of micro-aggregates in the first 0–5cm of soil. Whole soil fatty acids profiles changed, enhancing mono-unsaturated, branched, cyclic and methylated fatty acids. Microbial communities showed significant differences between irrigated agriculture sites and pristine valleys. The richnessbased alpha-diversity established increased bacterial communities but decreased fungal communities in cultivated soil. Indicators selected using the LEfSe method revealed the bacterial taxa Acidothermus, Conexibacter and Thermoleophilum, associated with semiarid steppe soil while Asticcacaulis, Aquicella and Acromobacter with irrigated agriculture. Ascomycota Phylum changed its community composition, being both taxa Aspergillus and Alternaria reduced while Stagonospora and Metarhizium were enhanced in irrigated agriculture. Taxa belonging to Acidobacteria, Chloroflexi, and Betaproteobacteria, that were enriched in irrigated agriculture soils, were associated with higher capture of C but smaller values of aggregation, while taxa abundant on steppe soils belonging to Actinobacteria, Alphaproteobacteria, and Firmicutes were positively associated with soil aggregation but negatively with C uptake.Fil: Frene, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; ArgentinaFil: Faggioli, Valeria Soledad. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; ArgentinaFil: Covelli, Julieta Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; ArgentinaFil: Reyna, Dalila Luz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; ArgentinaFil: Gabbarini, Luciano Andres. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; ArgentinaFil: Sobrero, Patricio Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; ArgentinaFil: Ferrari, Alejandro. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; ArgentinaFil: Gutiérrez, Magali. Asociación Argentina de Productores en Siembra Directa. Proyecto Chacra Valle Irrigado Norte Patagónico; ArgentinaFil: Wall, Luis Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; ArgentinaFrontiers Media2022-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/161211Frene, Juan Pablo; Faggioli, Valeria Soledad; Covelli, Julieta Mariana; Reyna, Dalila Luz; Gabbarini, Luciano Andres; et al.; Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia; Frontiers Media; Frontiers in Soil Science; 2; 3-2022; 1-152673-8619CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fsoil.2022.835849/fullinfo:eu-repo/semantics/altIdentifier/doi/10.3389/fsoil.2022.835849info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:27:15Zoai:ri.conicet.gov.ar:11336/161211instacron: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 10:27:15.445CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia
title Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia
spellingShingle Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia
Frene, Juan Pablo
SOIL ENZYMES
SOIL LIPIDS
SOILS USE CHANGE
SOIL MICROBIOTA
SOIL AGGREGATES
IRRIGATED AGRICULTURE
title_short Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia
title_full Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia
title_fullStr Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia
title_full_unstemmed Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia
title_sort Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia
dc.creator.none.fl_str_mv Frene, Juan Pablo
Faggioli, Valeria Soledad
Covelli, Julieta Mariana
Reyna, Dalila Luz
Gabbarini, Luciano Andres
Sobrero, Patricio Martín
Ferrari, Alejandro
Gutiérrez, Magali
Wall, Luis Gabriel
author Frene, Juan Pablo
author_facet Frene, Juan Pablo
Faggioli, Valeria Soledad
Covelli, Julieta Mariana
Reyna, Dalila Luz
Gabbarini, Luciano Andres
Sobrero, Patricio Martín
Ferrari, Alejandro
Gutiérrez, Magali
Wall, Luis Gabriel
author_role author
author2 Faggioli, Valeria Soledad
Covelli, Julieta Mariana
Reyna, Dalila Luz
Gabbarini, Luciano Andres
Sobrero, Patricio Martín
Ferrari, Alejandro
Gutiérrez, Magali
Wall, Luis Gabriel
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv SOIL ENZYMES
SOIL LIPIDS
SOILS USE CHANGE
SOIL MICROBIOTA
SOIL AGGREGATES
IRRIGATED AGRICULTURE
topic SOIL ENZYMES
SOIL LIPIDS
SOILS USE CHANGE
SOIL MICROBIOTA
SOIL AGGREGATES
IRRIGATED AGRICULTURE
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv The transformation of the semiarid steppe soil after 5 years of intensive irrigated agriculture in Northern Patagonia was analyzed in an on-farm study. The private grower venture used conservative practices, including no-till to maintain soil structure, high crop rotation and cover crops. To characterize steppe soil changes by irrigated agriculture, we analyzed the enzymatic activities involved in the biogeochemical cycles (carbon, nitrogen, phosphorus and sulfur), the whole soil fatty acids profile, the state of soil aggregation, and the bacterial and fungal microbiota through DNA sequencing methods. After 5 years of management, irrigated agriculture soil increased organic matter (2533%), enzymatic activities-Cellobiose-hydrolase (60–250%), Phosphatase (35–60%), Xylanase (101–185%), Aryl-sulphatase (32–100%), Chitinase (85%), β-Glucosidase (61–128%), Leucine-aminopeptidase (138%)—depending on soil series, and macroaggregate formation at the expense of the abundance of micro-aggregates in the first 0–5cm of soil. Whole soil fatty acids profiles changed, enhancing mono-unsaturated, branched, cyclic and methylated fatty acids. Microbial communities showed significant differences between irrigated agriculture sites and pristine valleys. The richnessbased alpha-diversity established increased bacterial communities but decreased fungal communities in cultivated soil. Indicators selected using the LEfSe method revealed the bacterial taxa Acidothermus, Conexibacter and Thermoleophilum, associated with semiarid steppe soil while Asticcacaulis, Aquicella and Acromobacter with irrigated agriculture. Ascomycota Phylum changed its community composition, being both taxa Aspergillus and Alternaria reduced while Stagonospora and Metarhizium were enhanced in irrigated agriculture. Taxa belonging to Acidobacteria, Chloroflexi, and Betaproteobacteria, that were enriched in irrigated agriculture soils, were associated with higher capture of C but smaller values of aggregation, while taxa abundant on steppe soils belonging to Actinobacteria, Alphaproteobacteria, and Firmicutes were positively associated with soil aggregation but negatively with C uptake.
Fil: Frene, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Faggioli, Valeria Soledad. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Córdoba. Estación Experimental Agropecuaria Marcos Juárez; Argentina
Fil: Covelli, Julieta Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Reyna, Dalila Luz. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Gabbarini, Luciano Andres. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Sobrero, Patricio Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Ferrari, Alejandro. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
Fil: Gutiérrez, Magali. Asociación Argentina de Productores en Siembra Directa. Proyecto Chacra Valle Irrigado Norte Patagónico; Argentina
Fil: Wall, Luis Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia. Centro de Bioquimica y Microbiologia de Suelos. Laboratorio de Bioquimica y Biologia de Suelos.; Argentina
description The transformation of the semiarid steppe soil after 5 years of intensive irrigated agriculture in Northern Patagonia was analyzed in an on-farm study. The private grower venture used conservative practices, including no-till to maintain soil structure, high crop rotation and cover crops. To characterize steppe soil changes by irrigated agriculture, we analyzed the enzymatic activities involved in the biogeochemical cycles (carbon, nitrogen, phosphorus and sulfur), the whole soil fatty acids profile, the state of soil aggregation, and the bacterial and fungal microbiota through DNA sequencing methods. After 5 years of management, irrigated agriculture soil increased organic matter (2533%), enzymatic activities-Cellobiose-hydrolase (60–250%), Phosphatase (35–60%), Xylanase (101–185%), Aryl-sulphatase (32–100%), Chitinase (85%), β-Glucosidase (61–128%), Leucine-aminopeptidase (138%)—depending on soil series, and macroaggregate formation at the expense of the abundance of micro-aggregates in the first 0–5cm of soil. Whole soil fatty acids profiles changed, enhancing mono-unsaturated, branched, cyclic and methylated fatty acids. Microbial communities showed significant differences between irrigated agriculture sites and pristine valleys. The richnessbased alpha-diversity established increased bacterial communities but decreased fungal communities in cultivated soil. Indicators selected using the LEfSe method revealed the bacterial taxa Acidothermus, Conexibacter and Thermoleophilum, associated with semiarid steppe soil while Asticcacaulis, Aquicella and Acromobacter with irrigated agriculture. Ascomycota Phylum changed its community composition, being both taxa Aspergillus and Alternaria reduced while Stagonospora and Metarhizium were enhanced in irrigated agriculture. Taxa belonging to Acidobacteria, Chloroflexi, and Betaproteobacteria, that were enriched in irrigated agriculture soils, were associated with higher capture of C but smaller values of aggregation, while taxa abundant on steppe soils belonging to Actinobacteria, Alphaproteobacteria, and Firmicutes were positively associated with soil aggregation but negatively with C uptake.
publishDate 2022
dc.date.none.fl_str_mv 2022-03
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/11336/161211
Frene, Juan Pablo; Faggioli, Valeria Soledad; Covelli, Julieta Mariana; Reyna, Dalila Luz; Gabbarini, Luciano Andres; et al.; Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia; Frontiers Media; Frontiers in Soil Science; 2; 3-2022; 1-15
2673-8619
CONICET Digital
CONICET
url http://hdl.handle.net/11336/161211
identifier_str_mv Frene, Juan Pablo; Faggioli, Valeria Soledad; Covelli, Julieta Mariana; Reyna, Dalila Luz; Gabbarini, Luciano Andres; et al.; Agriculture by irrigation modifies microbial communities and soil functions associated with enhancing C uptake of a steppe semi-arid soil in northern Patagonia; Frontiers Media; Frontiers in Soil Science; 2; 3-2022; 1-15
2673-8619
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.frontiersin.org/articles/10.3389/fsoil.2022.835849/full
info:eu-repo/semantics/altIdentifier/doi/10.3389/fsoil.2022.835849
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Frontiers Media
publisher.none.fl_str_mv Frontiers Media
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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