Resilience of nitrification process in agricultural and restored soils of central Argentina

Autores
Romero, Carlos Matías; Noé, Laura Belén; Abril, Adriana
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fil: Romero, Carlos Matías. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
Fil: Noé, Laura Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
Fil: Abril, Adriana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
The aim of this study was to assess the resilience degree of soil nitrification process (by nitrate content, nitrification rate, and nitrifier abundance measurements), in soils of central Argentina. Soil nitrification process from cultivated farmlands (no-tillage soybean/sorghum and soybean monoculture and plow tillage peanut/sorghum) was compared to those from under restoration and control sites (native woodland). Nitrate content increased in peanut and soybean monoculture fields. Nitrification rate was higher in the control site, although nitrifier abundance did not differ between all the analyzed sites. All productive sites lead to the loss of the resilience capacity of global nitrification process in the semi-arid central area of Argentina. We conclude that notillage and crop rotations have a poor interactive effect on resilience of nitrification process in the short term of the transition from plow tillage. Moreover, closure is not a suitable practice for restoring nitrification process in the short-term.
publishedVersion
Fil: Romero, Carlos Matías. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
Fil: Noé, Laura Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
Fil: Abril, Adriana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
Fuente
Global Journal of Biology, Agriculture and Health Sciences, 2013; 2 (3), 229-235
ISSN: 2319-5584
https://www.walshmedicalmedia.com/global-journal-biology-agriculture-health-sciences.html
Materia
Suelo
Nitrificación
Suelos agrícolas
Degradación del suelo
Recuperación de suelos
Zona semiárida
Argentina
Nivel de accesibilidad
acceso abierto
Condiciones de uso
Repositorio
Repositorio Digital Universitario (UNC)
Institución
Universidad Nacional de Córdoba
OAI Identificador
oai:rdu.unc.edu.ar:11086/24716
Acceder
id RDUUNC_8d534639fe6576eade6eac5d6ac80009
oai_identifier_str oai:rdu.unc.edu.ar:11086/24716
network_acronym_str RDUUNC
repository_id_str 2572
network_name_str Repositorio Digital Universitario (UNC)
spelling Resilience of nitrification process in agricultural and restored soils of central ArgentinaRomero, Carlos MatíasNoé, Laura BelénAbril, AdrianaSueloNitrificaciónSuelos agrícolasDegradación del sueloRecuperación de suelosZona semiáridaArgentinaFil: Romero, Carlos Matías. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.Fil: Noé, Laura Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.Fil: Abril, Adriana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.The aim of this study was to assess the resilience degree of soil nitrification process (by nitrate content, nitrification rate, and nitrifier abundance measurements), in soils of central Argentina. Soil nitrification process from cultivated farmlands (no-tillage soybean/sorghum and soybean monoculture and plow tillage peanut/sorghum) was compared to those from under restoration and control sites (native woodland). Nitrate content increased in peanut and soybean monoculture fields. Nitrification rate was higher in the control site, although nitrifier abundance did not differ between all the analyzed sites. All productive sites lead to the loss of the resilience capacity of global nitrification process in the semi-arid central area of Argentina. We conclude that notillage and crop rotations have a poor interactive effect on resilience of nitrification process in the short term of the transition from plow tillage. Moreover, closure is not a suitable practice for restoring nitrification process in the short-term.publishedVersionFil: Romero, Carlos Matías. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.Fil: Noé, Laura Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.Fil: Abril, Adriana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.2013info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfRomero, C. M., Noé, L. B. and Abril, A. (2013). Resilience of nitrification process in agricultural and restored soils of central Argentina. Global Journal of Biology, Agriculture and Health Sciences, 2(3), 229-235. https://www.walshmedicalmedia.com/open-access/resilience-of-nitrification-process-in-agricultural-and-restored-soils-of-central-argentina.pdfhttp://hdl.handle.net/11086/24716https://www.walshmedicalmedia.com/open-access/resilience-of-nitrification-process-in-agricultural-and-restored-soils-of-central-argentina.pdfGlobal Journal of Biology, Agriculture and Health Sciences, 2013; 2 (3), 229-235ISSN: 2319-5584https://www.walshmedicalmedia.com/global-journal-biology-agriculture-health-sciences.htmlreponame:Repositorio Digital Universitario (UNC)instname:Universidad Nacional de Córdobainstacron:UNCenginfo:eu-repo/semantics/openAccess2025-09-29T13:43:35Zoai:rdu.unc.edu.ar:11086/24716Institucionalhttps://rdu.unc.edu.ar/Universidad públicaNo correspondehttp://rdu.unc.edu.ar/oai/snrdoca.unc@gmail.comArgentinaNo correspondeNo correspondeNo correspondeopendoar:25722025-09-29 13:43:35.453Repositorio Digital Universitario (UNC) - Universidad Nacional de Córdobafalse
dc.title.none.fl_str_mv Resilience of nitrification process in agricultural and restored soils of central Argentina
title Resilience of nitrification process in agricultural and restored soils of central Argentina
spellingShingle Resilience of nitrification process in agricultural and restored soils of central Argentina
Romero, Carlos Matías
Suelo
Nitrificación
Suelos agrícolas
Degradación del suelo
Recuperación de suelos
Zona semiárida
Argentina
title_short Resilience of nitrification process in agricultural and restored soils of central Argentina
title_full Resilience of nitrification process in agricultural and restored soils of central Argentina
title_fullStr Resilience of nitrification process in agricultural and restored soils of central Argentina
title_full_unstemmed Resilience of nitrification process in agricultural and restored soils of central Argentina
title_sort Resilience of nitrification process in agricultural and restored soils of central Argentina
dc.creator.none.fl_str_mv Romero, Carlos Matías
Noé, Laura Belén
Abril, Adriana
author Romero, Carlos Matías
author_facet Romero, Carlos Matías
Noé, Laura Belén
Abril, Adriana
author_role author
author2 Noé, Laura Belén
Abril, Adriana
author2_role author
author
dc.subject.none.fl_str_mv Suelo
Nitrificación
Suelos agrícolas
Degradación del suelo
Recuperación de suelos
Zona semiárida
Argentina
topic Suelo
Nitrificación
Suelos agrícolas
Degradación del suelo
Recuperación de suelos
Zona semiárida
Argentina
dc.description.none.fl_txt_mv Fil: Romero, Carlos Matías. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
Fil: Noé, Laura Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
Fil: Abril, Adriana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
The aim of this study was to assess the resilience degree of soil nitrification process (by nitrate content, nitrification rate, and nitrifier abundance measurements), in soils of central Argentina. Soil nitrification process from cultivated farmlands (no-tillage soybean/sorghum and soybean monoculture and plow tillage peanut/sorghum) was compared to those from under restoration and control sites (native woodland). Nitrate content increased in peanut and soybean monoculture fields. Nitrification rate was higher in the control site, although nitrifier abundance did not differ between all the analyzed sites. All productive sites lead to the loss of the resilience capacity of global nitrification process in the semi-arid central area of Argentina. We conclude that notillage and crop rotations have a poor interactive effect on resilience of nitrification process in the short term of the transition from plow tillage. Moreover, closure is not a suitable practice for restoring nitrification process in the short-term.
publishedVersion
Fil: Romero, Carlos Matías. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
Fil: Noé, Laura Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
Fil: Abril, Adriana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
description Fil: Romero, Carlos Matías. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Cátedra de Microbiología Agrícola; Argentina.
publishDate 2013
dc.date.none.fl_str_mv 2013
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 Romero, C. M., Noé, L. B. and Abril, A. (2013). Resilience of nitrification process in agricultural and restored soils of central Argentina. Global Journal of Biology, Agriculture and Health Sciences, 2(3), 229-235. https://www.walshmedicalmedia.com/open-access/resilience-of-nitrification-process-in-agricultural-and-restored-soils-of-central-argentina.pdf
http://hdl.handle.net/11086/24716
https://www.walshmedicalmedia.com/open-access/resilience-of-nitrification-process-in-agricultural-and-restored-soils-of-central-argentina.pdf
identifier_str_mv Romero, C. M., Noé, L. B. and Abril, A. (2013). Resilience of nitrification process in agricultural and restored soils of central Argentina. Global Journal of Biology, Agriculture and Health Sciences, 2(3), 229-235. https://www.walshmedicalmedia.com/open-access/resilience-of-nitrification-process-in-agricultural-and-restored-soils-of-central-argentina.pdf
url http://hdl.handle.net/11086/24716
https://www.walshmedicalmedia.com/open-access/resilience-of-nitrification-process-in-agricultural-and-restored-soils-of-central-argentina.pdf
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Global Journal of Biology, Agriculture and Health Sciences, 2013; 2 (3), 229-235
ISSN: 2319-5584
https://www.walshmedicalmedia.com/global-journal-biology-agriculture-health-sciences.html
reponame:Repositorio Digital Universitario (UNC)
instname:Universidad Nacional de Córdoba
instacron:UNC
reponame_str Repositorio Digital Universitario (UNC)
collection Repositorio Digital Universitario (UNC)
instname_str Universidad Nacional de Córdoba
instacron_str UNC
institution UNC
repository.name.fl_str_mv Repositorio Digital Universitario (UNC) - Universidad Nacional de Córdoba
repository.mail.fl_str_mv oca.unc@gmail.com
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score 13.070432

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