Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota

Autores
Cabrera Rodríguez, Alejandra; Nava Reyna, Erika; Trejo Calzada, Ricardo; García de la Peña, Cristina; Arreola Avila, Jesús G.; Collavino, Mónica Mariana; Vaca Paniagua, Felipe; Díaz Velásquez, Clara; Constante García, Vicenta
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Agronomic management modifies the soil bacterial communities and may alter the carbon fractions. Here, we identify differences in several chemical and biological soil variables, as well as bacterial composition between organic (Org) and conventional (Conv) agronomic management in pecan (Carya illinoinensis) orchards located in Coahuila, Mexico. The analyzed variables were pH, N, P, K, soil organic matter, organic matter quality, soil organic carbon, C/N ratio, carbon fractions, microbial biomass carbon, easily extractable Glomalin, colony-forming units, CO2 emissions, and the enzyme activity. The DNA of soil bacteria was extracted, amplified (V3-V4 16S rRNA), and sequenced using Illumina. To compare variables between agronomic managements, t tests were used. Sequences were analyzed in QIIME (Quantitative Insights Into Microbial Ecology). A canonical correspondence analysis (CCA) was used to observe associations between the ten most abundant phyla and soil variables in both types of agronomic managements. In Org management, variables related to the capture of recalcitrant carbon compounds were significant, and there was a greater diversity of bacterial communities capable of promoting organic carbon sequestration. In Conv management, variables related to the increase in carbon mineralization, as well as the enzymatic activity related to the metabolism of labile compounds, were significant. The CCA suggested a separation between phyla associated with some variables. Agronomic management impacted soil chemical and biological parameters related to carbon dynamics, including bacterial communities associated with carbon sequestration. Further research is still necessary to understand the plasticity of some bacterial communities, as well as the soil–plant dynamics.
Fil: Cabrera Rodríguez, Alejandra. Universidad Autónoma de Chapingo; México
Fil: Nava Reyna, Erika. Instituto Nacional de Investigaciones Forestales, Agricolas y Pecuarias; México
Fil: Trejo Calzada, Ricardo. Universidad Autónoma de Chapingo; México
Fil: García de la Peña, Cristina. Universidad Juárez del Estado de Durango; México
Fil: Arreola Avila, Jesús G.. Universidad Autónoma de Chapingo; México
Fil: Collavino, Mónica Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; Argentina
Fil: Vaca Paniagua, Felipe. Universidad Nacional Autónoma de México; México
Fil: Díaz Velásquez, Clara. Universidad Nacional Autónoma de México; México
Fil: Constante García, Vicenta. Instituto Nacional de Investigaciones Forestales, Agricolas y Pecuarias; México
Materia
16S RRNA
ORGANIC AGRICULTURE
SEQUENCING
SOIL ORGANIC CARBON
STRUCTURE OF THE SOIL BACTERIAL COMMUNITY
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:11336/139694
Acceder
id CONICETDig_6a2f19afb5b0506f8909c9ccb1dfc19f
oai_identifier_str oai:ri.conicet.gov.ar:11336/139694
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiotaCabrera Rodríguez, AlejandraNava Reyna, ErikaTrejo Calzada, RicardoGarcía de la Peña, CristinaArreola Avila, Jesús G.Collavino, Mónica MarianaVaca Paniagua, FelipeDíaz Velásquez, ClaraConstante García, Vicenta16S RRNAORGANIC AGRICULTURESEQUENCINGSOIL ORGANIC CARBONSTRUCTURE OF THE SOIL BACTERIAL COMMUNITYhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Agronomic management modifies the soil bacterial communities and may alter the carbon fractions. Here, we identify differences in several chemical and biological soil variables, as well as bacterial composition between organic (Org) and conventional (Conv) agronomic management in pecan (Carya illinoinensis) orchards located in Coahuila, Mexico. The analyzed variables were pH, N, P, K, soil organic matter, organic matter quality, soil organic carbon, C/N ratio, carbon fractions, microbial biomass carbon, easily extractable Glomalin, colony-forming units, CO2 emissions, and the enzyme activity. The DNA of soil bacteria was extracted, amplified (V3-V4 16S rRNA), and sequenced using Illumina. To compare variables between agronomic managements, t tests were used. Sequences were analyzed in QIIME (Quantitative Insights Into Microbial Ecology). A canonical correspondence analysis (CCA) was used to observe associations between the ten most abundant phyla and soil variables in both types of agronomic managements. In Org management, variables related to the capture of recalcitrant carbon compounds were significant, and there was a greater diversity of bacterial communities capable of promoting organic carbon sequestration. In Conv management, variables related to the increase in carbon mineralization, as well as the enzymatic activity related to the metabolism of labile compounds, were significant. The CCA suggested a separation between phyla associated with some variables. Agronomic management impacted soil chemical and biological parameters related to carbon dynamics, including bacterial communities associated with carbon sequestration. Further research is still necessary to understand the plasticity of some bacterial communities, as well as the soil–plant dynamics.Fil: Cabrera Rodríguez, Alejandra. Universidad Autónoma de Chapingo; MéxicoFil: Nava Reyna, Erika. Instituto Nacional de Investigaciones Forestales, Agricolas y Pecuarias; MéxicoFil: Trejo Calzada, Ricardo. Universidad Autónoma de Chapingo; MéxicoFil: García de la Peña, Cristina. Universidad Juárez del Estado de Durango; MéxicoFil: Arreola Avila, Jesús G.. Universidad Autónoma de Chapingo; MéxicoFil: Collavino, Mónica Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; ArgentinaFil: Vaca Paniagua, Felipe. Universidad Nacional Autónoma de México; MéxicoFil: Díaz Velásquez, Clara. Universidad Nacional Autónoma de México; MéxicoFil: Constante García, Vicenta. Instituto Nacional de Investigaciones Forestales, Agricolas y Pecuarias; MéxicoMolecular Diversity Preservation International2020-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/139694Cabrera Rodríguez, Alejandra; Nava Reyna, Erika; Trejo Calzada, Ricardo; García de la Peña, Cristina; Arreola Avila, Jesús G.; et al.; Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota; Molecular Diversity Preservation International; Diversity; 12; 11; 11-2020; 1-151424-2818CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.3390/d12110436info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/1424-2818/12/11/436info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:57:23Zoai:ri.conicet.gov.ar:11336/139694instacron: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:34982025-11-12 09:57:23.459CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota
title Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota
spellingShingle Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota
Cabrera Rodríguez, Alejandra
16S RRNA
ORGANIC AGRICULTURE
SEQUENCING
SOIL ORGANIC CARBON
STRUCTURE OF THE SOIL BACTERIAL COMMUNITY
title_short Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota
title_full Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota
title_fullStr Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota
title_full_unstemmed Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota
title_sort Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota
dc.creator.none.fl_str_mv Cabrera Rodríguez, Alejandra
Nava Reyna, Erika
Trejo Calzada, Ricardo
García de la Peña, Cristina
Arreola Avila, Jesús G.
Collavino, Mónica Mariana
Vaca Paniagua, Felipe
Díaz Velásquez, Clara
Constante García, Vicenta
author Cabrera Rodríguez, Alejandra
author_facet Cabrera Rodríguez, Alejandra
Nava Reyna, Erika
Trejo Calzada, Ricardo
García de la Peña, Cristina
Arreola Avila, Jesús G.
Collavino, Mónica Mariana
Vaca Paniagua, Felipe
Díaz Velásquez, Clara
Constante García, Vicenta
author_role author
author2 Nava Reyna, Erika
Trejo Calzada, Ricardo
García de la Peña, Cristina
Arreola Avila, Jesús G.
Collavino, Mónica Mariana
Vaca Paniagua, Felipe
Díaz Velásquez, Clara
Constante García, Vicenta
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv 16S RRNA
ORGANIC AGRICULTURE
SEQUENCING
SOIL ORGANIC CARBON
STRUCTURE OF THE SOIL BACTERIAL COMMUNITY
topic 16S RRNA
ORGANIC AGRICULTURE
SEQUENCING
SOIL ORGANIC CARBON
STRUCTURE OF THE SOIL BACTERIAL COMMUNITY
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Agronomic management modifies the soil bacterial communities and may alter the carbon fractions. Here, we identify differences in several chemical and biological soil variables, as well as bacterial composition between organic (Org) and conventional (Conv) agronomic management in pecan (Carya illinoinensis) orchards located in Coahuila, Mexico. The analyzed variables were pH, N, P, K, soil organic matter, organic matter quality, soil organic carbon, C/N ratio, carbon fractions, microbial biomass carbon, easily extractable Glomalin, colony-forming units, CO2 emissions, and the enzyme activity. The DNA of soil bacteria was extracted, amplified (V3-V4 16S rRNA), and sequenced using Illumina. To compare variables between agronomic managements, t tests were used. Sequences were analyzed in QIIME (Quantitative Insights Into Microbial Ecology). A canonical correspondence analysis (CCA) was used to observe associations between the ten most abundant phyla and soil variables in both types of agronomic managements. In Org management, variables related to the capture of recalcitrant carbon compounds were significant, and there was a greater diversity of bacterial communities capable of promoting organic carbon sequestration. In Conv management, variables related to the increase in carbon mineralization, as well as the enzymatic activity related to the metabolism of labile compounds, were significant. The CCA suggested a separation between phyla associated with some variables. Agronomic management impacted soil chemical and biological parameters related to carbon dynamics, including bacterial communities associated with carbon sequestration. Further research is still necessary to understand the plasticity of some bacterial communities, as well as the soil–plant dynamics.
Fil: Cabrera Rodríguez, Alejandra. Universidad Autónoma de Chapingo; México
Fil: Nava Reyna, Erika. Instituto Nacional de Investigaciones Forestales, Agricolas y Pecuarias; México
Fil: Trejo Calzada, Ricardo. Universidad Autónoma de Chapingo; México
Fil: García de la Peña, Cristina. Universidad Juárez del Estado de Durango; México
Fil: Arreola Avila, Jesús G.. Universidad Autónoma de Chapingo; México
Fil: Collavino, Mónica Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Botánica del Nordeste. Universidad Nacional del Nordeste. Facultad de Ciencias Agrarias. Instituto de Botánica del Nordeste; Argentina
Fil: Vaca Paniagua, Felipe. Universidad Nacional Autónoma de México; México
Fil: Díaz Velásquez, Clara. Universidad Nacional Autónoma de México; México
Fil: Constante García, Vicenta. Instituto Nacional de Investigaciones Forestales, Agricolas y Pecuarias; México
description Agronomic management modifies the soil bacterial communities and may alter the carbon fractions. Here, we identify differences in several chemical and biological soil variables, as well as bacterial composition between organic (Org) and conventional (Conv) agronomic management in pecan (Carya illinoinensis) orchards located in Coahuila, Mexico. The analyzed variables were pH, N, P, K, soil organic matter, organic matter quality, soil organic carbon, C/N ratio, carbon fractions, microbial biomass carbon, easily extractable Glomalin, colony-forming units, CO2 emissions, and the enzyme activity. The DNA of soil bacteria was extracted, amplified (V3-V4 16S rRNA), and sequenced using Illumina. To compare variables between agronomic managements, t tests were used. Sequences were analyzed in QIIME (Quantitative Insights Into Microbial Ecology). A canonical correspondence analysis (CCA) was used to observe associations between the ten most abundant phyla and soil variables in both types of agronomic managements. In Org management, variables related to the capture of recalcitrant carbon compounds were significant, and there was a greater diversity of bacterial communities capable of promoting organic carbon sequestration. In Conv management, variables related to the increase in carbon mineralization, as well as the enzymatic activity related to the metabolism of labile compounds, were significant. The CCA suggested a separation between phyla associated with some variables. Agronomic management impacted soil chemical and biological parameters related to carbon dynamics, including bacterial communities associated with carbon sequestration. Further research is still necessary to understand the plasticity of some bacterial communities, as well as the soil–plant dynamics.
publishDate 2020
dc.date.none.fl_str_mv 2020-11
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/11336/139694
Cabrera Rodríguez, Alejandra; Nava Reyna, Erika; Trejo Calzada, Ricardo; García de la Peña, Cristina; Arreola Avila, Jesús G.; et al.; Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota; Molecular Diversity Preservation International; Diversity; 12; 11; 11-2020; 1-15
1424-2818
CONICET Digital
CONICET
url http://hdl.handle.net/11336/139694
identifier_str_mv Cabrera Rodríguez, Alejandra; Nava Reyna, Erika; Trejo Calzada, Ricardo; García de la Peña, Cristina; Arreola Avila, Jesús G.; et al.; Effect of organic and conventional systems used to grow pecan trees on diversity of soil microbiota; Molecular Diversity Preservation International; Diversity; 12; 11; 11-2020; 1-15
1424-2818
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.3390/d12110436
info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/1424-2818/12/11/436
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
dc.publisher.none.fl_str_mv Molecular Diversity Preservation International
publisher.none.fl_str_mv Molecular Diversity Preservation International
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_ 1848598368554582016
score 13.24909

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