Indicadores de calidad para dos suelos con características vérticas de Entre Ríos (Argentina) = Quality indicators for two soils with vertic characterstics in Entre Ríos (Argentina...

Autores
Indelangelo, Nicolás; Wilson, Marcelo German; Tasi, Hugo Armando Alberto
Año de publicación
2007
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Nowadays, in the central northern region of Entre Ríos farmers clear forest land, both for cat tle rising and crop production, which generates an important pressure on natural resources. Soil quality constitutes one of the aspects to be considered when evaluating the sustainability of production systems. Sustainability must be evaluated through the variables that represent edaphic properties related to the functions attributed to soil resource. Those variables must be sensitive to changes in the soil use and management. The objective of this research was to select soil quality indicators to obtain a minimum data set (MDS) for two representative soil subgroups and for production systems that characterize the region, as well as to propose mana ging practices for sustainable systems. The two selected soils were a Vertic Ocracualf (Arrúa Series) and an Argic Peludert (Santiago Series). Undisturbed soils sites and different agricul tural histories were defined in each. Superficial samples were taken (0 to 12 cm deep) and che mical, physical-chemical and physical variables were determined. Principal Components Analysis (PCA) and Medium Multiple Comparison (MMC) were performed to select quality indicators for each soil. The PCA BiPlot, the Analysis of Conglomerates and the MMC were used for the analysis of the dynamic change of the soil quality due to agricultural use. Soils were disturbed by continuous agricultural use. A MDS was proposed for each soil, which was similar for both subgroups. Total Organic Carbon (TOC), Total Nitrogen (TN) and Hénin’s ins tability index (Is), integrated the MDS for both soils. Total porosity (TP) was also included in the MDS of the Vertisol. In the Alfisol, where microbiological variables were also determined, microbial biomass carbon (C-biom) and net N mineralization (N-min) were selected as indi cators. By analyzing the meaning of indicators and taking into account the identified deterio ration processes it was possible to identify practices that involve the sequence of agricultural crops in a low proportion and plural-annual pastures as an adequate base for rotation.
EEA Paraná
Fil: Indelángelo, Nicolas. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina
Fil: Wilson, Marcelo German. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina
Fil: Wilson, Marcelo German. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Argentina
Fil: Tasi, Hugo Armando Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA); Estación Experimental Agropecuaria Paraná, Argentina
Fuente
Cadernos do Laboratorio Xeolóxico de Laxe 32 : 111-125 (2007)
Materia
Indicadores
Suelo
Calidad del Suelo
Vertisol
Indicators
Soil
Soil Quality
Vertisols
Indicador de Calidad
Uso Agrícola
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/23269
Acceder
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spelling Indicadores de calidad para dos suelos con características vérticas de Entre Ríos (Argentina) = Quality indicators for two soils with vertic characterstics in Entre Ríos (Argentina)Indelangelo, NicolásWilson, Marcelo GermanTasi, Hugo Armando AlbertoIndicadoresSueloCalidad del SueloVertisolIndicatorsSoilSoil QualityVertisolsIndicador de CalidadUso AgrícolaNowadays, in the central northern region of Entre Ríos farmers clear forest land, both for cat tle rising and crop production, which generates an important pressure on natural resources. Soil quality constitutes one of the aspects to be considered when evaluating the sustainability of production systems. Sustainability must be evaluated through the variables that represent edaphic properties related to the functions attributed to soil resource. Those variables must be sensitive to changes in the soil use and management. The objective of this research was to select soil quality indicators to obtain a minimum data set (MDS) for two representative soil subgroups and for production systems that characterize the region, as well as to propose mana ging practices for sustainable systems. The two selected soils were a Vertic Ocracualf (Arrúa Series) and an Argic Peludert (Santiago Series). Undisturbed soils sites and different agricul tural histories were defined in each. Superficial samples were taken (0 to 12 cm deep) and che mical, physical-chemical and physical variables were determined. Principal Components Analysis (PCA) and Medium Multiple Comparison (MMC) were performed to select quality indicators for each soil. The PCA BiPlot, the Analysis of Conglomerates and the MMC were used for the analysis of the dynamic change of the soil quality due to agricultural use. Soils were disturbed by continuous agricultural use. A MDS was proposed for each soil, which was similar for both subgroups. Total Organic Carbon (TOC), Total Nitrogen (TN) and Hénin’s ins tability index (Is), integrated the MDS for both soils. Total porosity (TP) was also included in the MDS of the Vertisol. In the Alfisol, where microbiological variables were also determined, microbial biomass carbon (C-biom) and net N mineralization (N-min) were selected as indi cators. By analyzing the meaning of indicators and taking into account the identified deterio ration processes it was possible to identify practices that involve the sequence of agricultural crops in a low proportion and plural-annual pastures as an adequate base for rotation.EEA ParanáFil: Indelángelo, Nicolas. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; ArgentinaFil: Wilson, Marcelo German. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; ArgentinaFil: Wilson, Marcelo German. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; ArgentinaFil: Tasi, Hugo Armando Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA); Estación Experimental Agropecuaria Paraná, ArgentinaInstituto Universitario de Xeoloxía2025-08-01T11:55:25Z2025-08-01T11:55:25Z2007info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/232690213-4497Cadernos do Laboratorio Xeolóxico de Laxe 32 : 111-125 (2007)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaspainfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-09-04T09:51:13Zoai:localhost:20.500.12123/23269instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-04 09:51:13.948INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Indicadores de calidad para dos suelos con características vérticas de Entre Ríos (Argentina) = Quality indicators for two soils with vertic characterstics in Entre Ríos (Argentina)
title Indicadores de calidad para dos suelos con características vérticas de Entre Ríos (Argentina) = Quality indicators for two soils with vertic characterstics in Entre Ríos (Argentina)
spellingShingle Indicadores de calidad para dos suelos con características vérticas de Entre Ríos (Argentina) = Quality indicators for two soils with vertic characterstics in Entre Ríos (Argentina)
Indelangelo, Nicolás
Indicadores
Suelo
Calidad del Suelo
Vertisol
Indicators
Soil
Soil Quality
Vertisols
Indicador de Calidad
Uso Agrícola
title_short Indicadores de calidad para dos suelos con características vérticas de Entre Ríos (Argentina) = Quality indicators for two soils with vertic characterstics in Entre Ríos (Argentina)
title_full Indicadores de calidad para dos suelos con características vérticas de Entre Ríos (Argentina) = Quality indicators for two soils with vertic characterstics in Entre Ríos (Argentina)
title_fullStr Indicadores de calidad para dos suelos con características vérticas de Entre Ríos (Argentina) = Quality indicators for two soils with vertic characterstics in Entre Ríos (Argentina)
title_full_unstemmed Indicadores de calidad para dos suelos con características vérticas de Entre Ríos (Argentina) = Quality indicators for two soils with vertic characterstics in Entre Ríos (Argentina)
title_sort Indicadores de calidad para dos suelos con características vérticas de Entre Ríos (Argentina) = Quality indicators for two soils with vertic characterstics in Entre Ríos (Argentina)
dc.creator.none.fl_str_mv Indelangelo, Nicolás
Wilson, Marcelo German
Tasi, Hugo Armando Alberto
author Indelangelo, Nicolás
author_facet Indelangelo, Nicolás
Wilson, Marcelo German
Tasi, Hugo Armando Alberto
author_role author
author2 Wilson, Marcelo German
Tasi, Hugo Armando Alberto
author2_role author
author
dc.subject.none.fl_str_mv Indicadores
Suelo
Calidad del Suelo
Vertisol
Indicators
Soil
Soil Quality
Vertisols
Indicador de Calidad
Uso Agrícola
topic Indicadores
Suelo
Calidad del Suelo
Vertisol
Indicators
Soil
Soil Quality
Vertisols
Indicador de Calidad
Uso Agrícola
dc.description.none.fl_txt_mv Nowadays, in the central northern region of Entre Ríos farmers clear forest land, both for cat tle rising and crop production, which generates an important pressure on natural resources. Soil quality constitutes one of the aspects to be considered when evaluating the sustainability of production systems. Sustainability must be evaluated through the variables that represent edaphic properties related to the functions attributed to soil resource. Those variables must be sensitive to changes in the soil use and management. The objective of this research was to select soil quality indicators to obtain a minimum data set (MDS) for two representative soil subgroups and for production systems that characterize the region, as well as to propose mana ging practices for sustainable systems. The two selected soils were a Vertic Ocracualf (Arrúa Series) and an Argic Peludert (Santiago Series). Undisturbed soils sites and different agricul tural histories were defined in each. Superficial samples were taken (0 to 12 cm deep) and che mical, physical-chemical and physical variables were determined. Principal Components Analysis (PCA) and Medium Multiple Comparison (MMC) were performed to select quality indicators for each soil. The PCA BiPlot, the Analysis of Conglomerates and the MMC were used for the analysis of the dynamic change of the soil quality due to agricultural use. Soils were disturbed by continuous agricultural use. A MDS was proposed for each soil, which was similar for both subgroups. Total Organic Carbon (TOC), Total Nitrogen (TN) and Hénin’s ins tability index (Is), integrated the MDS for both soils. Total porosity (TP) was also included in the MDS of the Vertisol. In the Alfisol, where microbiological variables were also determined, microbial biomass carbon (C-biom) and net N mineralization (N-min) were selected as indi cators. By analyzing the meaning of indicators and taking into account the identified deterio ration processes it was possible to identify practices that involve the sequence of agricultural crops in a low proportion and plural-annual pastures as an adequate base for rotation.
EEA Paraná
Fil: Indelángelo, Nicolas. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina
Fil: Wilson, Marcelo German. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Paraná; Argentina
Fil: Wilson, Marcelo German. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Argentina
Fil: Tasi, Hugo Armando Alberto. Instituto Nacional de Tecnología Agropecuaria (INTA); Estación Experimental Agropecuaria Paraná, Argentina
description Nowadays, in the central northern region of Entre Ríos farmers clear forest land, both for cat tle rising and crop production, which generates an important pressure on natural resources. Soil quality constitutes one of the aspects to be considered when evaluating the sustainability of production systems. Sustainability must be evaluated through the variables that represent edaphic properties related to the functions attributed to soil resource. Those variables must be sensitive to changes in the soil use and management. The objective of this research was to select soil quality indicators to obtain a minimum data set (MDS) for two representative soil subgroups and for production systems that characterize the region, as well as to propose mana ging practices for sustainable systems. The two selected soils were a Vertic Ocracualf (Arrúa Series) and an Argic Peludert (Santiago Series). Undisturbed soils sites and different agricul tural histories were defined in each. Superficial samples were taken (0 to 12 cm deep) and che mical, physical-chemical and physical variables were determined. Principal Components Analysis (PCA) and Medium Multiple Comparison (MMC) were performed to select quality indicators for each soil. The PCA BiPlot, the Analysis of Conglomerates and the MMC were used for the analysis of the dynamic change of the soil quality due to agricultural use. Soils were disturbed by continuous agricultural use. A MDS was proposed for each soil, which was similar for both subgroups. Total Organic Carbon (TOC), Total Nitrogen (TN) and Hénin’s ins tability index (Is), integrated the MDS for both soils. Total porosity (TP) was also included in the MDS of the Vertisol. In the Alfisol, where microbiological variables were also determined, microbial biomass carbon (C-biom) and net N mineralization (N-min) were selected as indi cators. By analyzing the meaning of indicators and taking into account the identified deterio ration processes it was possible to identify practices that involve the sequence of agricultural crops in a low proportion and plural-annual pastures as an adequate base for rotation.
publishDate 2007
dc.date.none.fl_str_mv 2007
2025-08-01T11:55:25Z
2025-08-01T11:55:25Z
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/20.500.12123/23269
0213-4497
url http://hdl.handle.net/20.500.12123/23269
identifier_str_mv 0213-4497
dc.language.none.fl_str_mv spa
language spa
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Instituto Universitario de Xeoloxía
publisher.none.fl_str_mv Instituto Universitario de Xeoloxía
dc.source.none.fl_str_mv Cadernos do Laboratorio Xeolóxico de Laxe 32 : 111-125 (2007)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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score 12.623145

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