Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina

Autores
Fernández Honaine, Mariana; Osterrieth, Margarita Luisa; Zucol, Alejandro Fabián
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This study has compared the phytolith production and soil phytolith assemblages of two native grass communities typical in Argentina, namely the monospecific Paspalum quadrifarium community or "pajonal", and the Stipa-Piptochaetium community or "flechillar". Five sites - three of which had been unmanaged while other two had been submitted to fire and fire-grazing management activities - were selected for study. The results show that in these sites a) phytolith production of the plant communities differed due to their diverse floristic composition, b) it was possible to define the type of management or the type of community based on soil phytolith assemblages, c) there were differences between plant communities and soil phytolith assemblages. These results suggest that modern phytolith assemblages are composed not only of local and present vegetation but also of extralocal/regional and probably past vegetation. Hypotheses about the probable processes involved in phytolith incorporation to soil have emerged during the investigation.
Fil: Fernández Honaine, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Geología de Costas y del Cuaternario. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto de Geología de Costas y del Cuaternario; Argentina
Fil: Osterrieth, Margarita Luisa. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Geología de Costas y del Cuaternario. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto de Geología de Costas y del Cuaternario; Argentina
Fil: Zucol, Alejandro Fabián. Provincia de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Universidad Autónoma de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción; Argentina
Materia
Modern Phytolith Assemblages
Paspalum Quadrifarium Community
Plant Community Phytoliths
Soil Phytoliths
Stipa-Piptochaetium 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:11336/80191
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/80191
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, ArgentinaFernández Honaine, MarianaOsterrieth, Margarita LuisaZucol, Alejandro FabiánModern Phytolith AssemblagesPaspalum Quadrifarium CommunityPlant Community PhytolithsSoil PhytolithsStipa-Piptochaetium Communityhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1This study has compared the phytolith production and soil phytolith assemblages of two native grass communities typical in Argentina, namely the monospecific Paspalum quadrifarium community or "pajonal", and the Stipa-Piptochaetium community or "flechillar". Five sites - three of which had been unmanaged while other two had been submitted to fire and fire-grazing management activities - were selected for study. The results show that in these sites a) phytolith production of the plant communities differed due to their diverse floristic composition, b) it was possible to define the type of management or the type of community based on soil phytolith assemblages, c) there were differences between plant communities and soil phytolith assemblages. These results suggest that modern phytolith assemblages are composed not only of local and present vegetation but also of extralocal/regional and probably past vegetation. Hypotheses about the probable processes involved in phytolith incorporation to soil have emerged during the investigation.Fil: Fernández Honaine, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Geología de Costas y del Cuaternario. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto de Geología de Costas y del Cuaternario; ArgentinaFil: Osterrieth, Margarita Luisa. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Geología de Costas y del Cuaternario. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto de Geología de Costas y del Cuaternario; ArgentinaFil: Zucol, Alejandro Fabián. Provincia de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Universidad Autónoma de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción; ArgentinaElsevier Science2009-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/80191Fernández Honaine, Mariana; Osterrieth, Margarita Luisa; Zucol, Alejandro Fabián; Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina; Elsevier Science; Catena; 76; 2; 1-2009; 89-960341-8162CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0341816208001495info:eu-repo/semantics/altIdentifier/doi/10.1016/j.catena.2008.09.011info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:04:21Zoai:ri.conicet.gov.ar:11336/80191instacron: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:34982025-10-22 12:04:21.343CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina
title Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina
spellingShingle Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina
Fernández Honaine, Mariana
Modern Phytolith Assemblages
Paspalum Quadrifarium Community
Plant Community Phytoliths
Soil Phytoliths
Stipa-Piptochaetium Community
title_short Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina
title_full Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina
title_fullStr Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina
title_full_unstemmed Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina
title_sort Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina
dc.creator.none.fl_str_mv Fernández Honaine, Mariana
Osterrieth, Margarita Luisa
Zucol, Alejandro Fabián
author Fernández Honaine, Mariana
author_facet Fernández Honaine, Mariana
Osterrieth, Margarita Luisa
Zucol, Alejandro Fabián
author_role author
author2 Osterrieth, Margarita Luisa
Zucol, Alejandro Fabián
author2_role author
author
dc.subject.none.fl_str_mv Modern Phytolith Assemblages
Paspalum Quadrifarium Community
Plant Community Phytoliths
Soil Phytoliths
Stipa-Piptochaetium Community
topic Modern Phytolith Assemblages
Paspalum Quadrifarium Community
Plant Community Phytoliths
Soil Phytoliths
Stipa-Piptochaetium Community
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv This study has compared the phytolith production and soil phytolith assemblages of two native grass communities typical in Argentina, namely the monospecific Paspalum quadrifarium community or "pajonal", and the Stipa-Piptochaetium community or "flechillar". Five sites - three of which had been unmanaged while other two had been submitted to fire and fire-grazing management activities - were selected for study. The results show that in these sites a) phytolith production of the plant communities differed due to their diverse floristic composition, b) it was possible to define the type of management or the type of community based on soil phytolith assemblages, c) there were differences between plant communities and soil phytolith assemblages. These results suggest that modern phytolith assemblages are composed not only of local and present vegetation but also of extralocal/regional and probably past vegetation. Hypotheses about the probable processes involved in phytolith incorporation to soil have emerged during the investigation.
Fil: Fernández Honaine, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Geología de Costas y del Cuaternario. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto de Geología de Costas y del Cuaternario; Argentina
Fil: Osterrieth, Margarita Luisa. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Geología de Costas y del Cuaternario. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto de Geología de Costas y del Cuaternario; Argentina
Fil: Zucol, Alejandro Fabián. Provincia de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Universidad Autónoma de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción; Argentina
description This study has compared the phytolith production and soil phytolith assemblages of two native grass communities typical in Argentina, namely the monospecific Paspalum quadrifarium community or "pajonal", and the Stipa-Piptochaetium community or "flechillar". Five sites - three of which had been unmanaged while other two had been submitted to fire and fire-grazing management activities - were selected for study. The results show that in these sites a) phytolith production of the plant communities differed due to their diverse floristic composition, b) it was possible to define the type of management or the type of community based on soil phytolith assemblages, c) there were differences between plant communities and soil phytolith assemblages. These results suggest that modern phytolith assemblages are composed not only of local and present vegetation but also of extralocal/regional and probably past vegetation. Hypotheses about the probable processes involved in phytolith incorporation to soil have emerged during the investigation.
publishDate 2009
dc.date.none.fl_str_mv 2009-01
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/11336/80191
Fernández Honaine, Mariana; Osterrieth, Margarita Luisa; Zucol, Alejandro Fabián; Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina; Elsevier Science; Catena; 76; 2; 1-2009; 89-96
0341-8162
CONICET Digital
CONICET
url http://hdl.handle.net/11336/80191
identifier_str_mv Fernández Honaine, Mariana; Osterrieth, Margarita Luisa; Zucol, Alejandro Fabián; Plant communities and soil phytolith assemblages relationship in native grasslands from southeastern Buenos Aires province, Argentina; Elsevier Science; Catena; 76; 2; 1-2009; 89-96
0341-8162
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.sciencedirect.com/science/article/pii/S0341816208001495
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.catena.2008.09.011
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
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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 12.982451

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