Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale

Autores
Figuerola, Eva Lucia Margarita; Guerrero, Leandro Demián; Türkovsky, Dominique; Wall, Luis Gabriel; Erijman, Leonardo
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The goal of this study was to investigate the spatial turnover of soil bacterial communities in response to environmental changes introduced by the practices of soybean monoculture or crop rotations, relative to grassland soils. Amplicon sequencing of the 16S rRNA gene was used to analyze bacterial diversity in producer fields through three successive cropping cycles within one and a half years, across a regional scale of 400 km at the Argentinean Pampas. Unlike local diversity, which was not significantly affected by land use type, agricultural management had a strong influence on β-diversity patterns. Distributions of pairwise distances between all soils samples under soybean monoculture had significantly lower β-diversity and narrower breadth compared to distributions of pairwise distances between soils managed with crop rotation. Interestingly, good agricultural practices had similar degree of β-diversity as natural grasslands. The higher phylogenetic relatedness of bacterial communities in soils under monoculture across the region were likely determined by the observed loss of endemic species, and affected mostly to phyla with low regional diversity, such as Acidobacteria, Verrucomicrobia and the candidates phyla SPAM and WS3. These results suggest that the implementation of good agricultural practices, including crop rotation, may be critical for the long-term conservation of soil biodiversity.
Fil: Figuerola, Eva Lucia Margarita. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; Argentina
Fil: Guerrero, Leandro Demián. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; Argentina
Fil: Türkovsky, Dominique. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; Argentina
Fil: Wall, Luis Gabriel. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia; Argentina
Fil: Erijman, Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Fisiología, Biología Molecular y Celular; Argentina
Materia
Bacteria
Microbial Communities
Microbial Ecology
Environmental Signals
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/4049
Acceder
id CONICETDig_670b9a0d3a055ddb521ef3e09da33ab6
oai_identifier_str oai:ri.conicet.gov.ar:11336/4049
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scaleFiguerola, Eva Lucia MargaritaGuerrero, Leandro DemiánTürkovsky, DominiqueWall, Luis GabrielErijman, LeonardoBacteriaMicrobial CommunitiesMicrobial EcologyEnvironmental Signalshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4The goal of this study was to investigate the spatial turnover of soil bacterial communities in response to environmental changes introduced by the practices of soybean monoculture or crop rotations, relative to grassland soils. Amplicon sequencing of the 16S rRNA gene was used to analyze bacterial diversity in producer fields through three successive cropping cycles within one and a half years, across a regional scale of 400 km at the Argentinean Pampas. Unlike local diversity, which was not significantly affected by land use type, agricultural management had a strong influence on β-diversity patterns. Distributions of pairwise distances between all soils samples under soybean monoculture had significantly lower β-diversity and narrower breadth compared to distributions of pairwise distances between soils managed with crop rotation. Interestingly, good agricultural practices had similar degree of β-diversity as natural grasslands. The higher phylogenetic relatedness of bacterial communities in soils under monoculture across the region were likely determined by the observed loss of endemic species, and affected mostly to phyla with low regional diversity, such as Acidobacteria, Verrucomicrobia and the candidates phyla SPAM and WS3. These results suggest that the implementation of good agricultural practices, including crop rotation, may be critical for the long-term conservation of soil biodiversity.Fil: Figuerola, Eva Lucia Margarita. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; ArgentinaFil: Guerrero, Leandro Demián. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; ArgentinaFil: Türkovsky, Dominique. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; ArgentinaFil: Wall, Luis Gabriel. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia; ArgentinaFil: Erijman, Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Fisiología, Biología Molecular y Celular; ArgentinaWiley2014-06-02info: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/11336/4049Figuerola, Eva Lucia Margarita; Guerrero, Leandro Demián; Türkovsky, Dominique; Wall, Luis Gabriel; Erijman, Leonardo; Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale; Wiley; Environmental Microbiology; 17; 3; 2-6-2014; 678-6881462-2912enginfo:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/1462-2920.12497/abstractinfo:eu-repo/semantics/altIdentifier/doi/DOI:10.1111/1462-2920.12497info:eu-repo/semantics/altIdentifier/issn/1462-2912info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:05:15Zoai:ri.conicet.gov.ar:11336/4049instacron: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:34982025-09-10 13:05:15.895CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale
title Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale
spellingShingle Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale
Figuerola, Eva Lucia Margarita
Bacteria
Microbial Communities
Microbial Ecology
Environmental Signals
title_short Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale
title_full Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale
title_fullStr Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale
title_full_unstemmed Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale
title_sort Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale
dc.creator.none.fl_str_mv Figuerola, Eva Lucia Margarita
Guerrero, Leandro Demián
Türkovsky, Dominique
Wall, Luis Gabriel
Erijman, Leonardo
author Figuerola, Eva Lucia Margarita
author_facet Figuerola, Eva Lucia Margarita
Guerrero, Leandro Demián
Türkovsky, Dominique
Wall, Luis Gabriel
Erijman, Leonardo
author_role author
author2 Guerrero, Leandro Demián
Türkovsky, Dominique
Wall, Luis Gabriel
Erijman, Leonardo
author2_role author
author
author
author
dc.subject.none.fl_str_mv Bacteria
Microbial Communities
Microbial Ecology
Environmental Signals
topic Bacteria
Microbial Communities
Microbial Ecology
Environmental Signals
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv The goal of this study was to investigate the spatial turnover of soil bacterial communities in response to environmental changes introduced by the practices of soybean monoculture or crop rotations, relative to grassland soils. Amplicon sequencing of the 16S rRNA gene was used to analyze bacterial diversity in producer fields through three successive cropping cycles within one and a half years, across a regional scale of 400 km at the Argentinean Pampas. Unlike local diversity, which was not significantly affected by land use type, agricultural management had a strong influence on β-diversity patterns. Distributions of pairwise distances between all soils samples under soybean monoculture had significantly lower β-diversity and narrower breadth compared to distributions of pairwise distances between soils managed with crop rotation. Interestingly, good agricultural practices had similar degree of β-diversity as natural grasslands. The higher phylogenetic relatedness of bacterial communities in soils under monoculture across the region were likely determined by the observed loss of endemic species, and affected mostly to phyla with low regional diversity, such as Acidobacteria, Verrucomicrobia and the candidates phyla SPAM and WS3. These results suggest that the implementation of good agricultural practices, including crop rotation, may be critical for the long-term conservation of soil biodiversity.
Fil: Figuerola, Eva Lucia Margarita. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; Argentina
Fil: Guerrero, Leandro Demián. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; Argentina
Fil: Türkovsky, Dominique. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; Argentina
Fil: Wall, Luis Gabriel. Universidad Nacional de Quilmes. Departamento de Ciencia y Tecnologia; Argentina
Fil: Erijman, Leonardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones en Ingeniería Genética y Biología Molecular; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Fisiología, Biología Molecular y Celular; Argentina
description The goal of this study was to investigate the spatial turnover of soil bacterial communities in response to environmental changes introduced by the practices of soybean monoculture or crop rotations, relative to grassland soils. Amplicon sequencing of the 16S rRNA gene was used to analyze bacterial diversity in producer fields through three successive cropping cycles within one and a half years, across a regional scale of 400 km at the Argentinean Pampas. Unlike local diversity, which was not significantly affected by land use type, agricultural management had a strong influence on β-diversity patterns. Distributions of pairwise distances between all soils samples under soybean monoculture had significantly lower β-diversity and narrower breadth compared to distributions of pairwise distances between soils managed with crop rotation. Interestingly, good agricultural practices had similar degree of β-diversity as natural grasslands. The higher phylogenetic relatedness of bacterial communities in soils under monoculture across the region were likely determined by the observed loss of endemic species, and affected mostly to phyla with low regional diversity, such as Acidobacteria, Verrucomicrobia and the candidates phyla SPAM and WS3. These results suggest that the implementation of good agricultural practices, including crop rotation, may be critical for the long-term conservation of soil biodiversity.
publishDate 2014
dc.date.none.fl_str_mv 2014-06-02
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/11336/4049
Figuerola, Eva Lucia Margarita; Guerrero, Leandro Demián; Türkovsky, Dominique; Wall, Luis Gabriel; Erijman, Leonardo; Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale; Wiley; Environmental Microbiology; 17; 3; 2-6-2014; 678-688
1462-2912
url http://hdl.handle.net/11336/4049
identifier_str_mv Figuerola, Eva Lucia Margarita; Guerrero, Leandro Demián; Türkovsky, Dominique; Wall, Luis Gabriel; Erijman, Leonardo; Crop monoculture rather than agriculture reduces the spatial turnover of soil bacterial communities at a regional scale; Wiley; Environmental Microbiology; 17; 3; 2-6-2014; 678-688
1462-2912
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/1462-2920.12497/abstract
info:eu-repo/semantics/altIdentifier/doi/DOI:10.1111/1462-2920.12497
info:eu-repo/semantics/altIdentifier/issn/1462-2912
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
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_ 1842980188200108032
score 12.993085

Publicaciones similares