Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.

Autores
Abril, Adriana; Bruno, Marina; Merlo, Carolina; Noe, Laura Belén
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We assessed if these vegetation characteristics affect the soil organic matter characteristics along a precipitation gradient (500-100mm) in four dry forest sites with similar grazing intensity of central-western of Argentina. The follow litter characteristics were analyzed: total and component biomass, fibers, phenols and labile compounds. These characteristics were related with soil data obtained in the same sites. The litter characteristics did not linearly respond to the precipitation gradient: total biomass was higher in 350mm-site while fiber concentration was lower in 500mm-site than the other sites. Contrarily, phenols and labile compounds did not show significant differences among sites. Correlations were detected only between total litter biomass and soil organic matter and its fractions. We concluded that the relationships between litter and soil organic matter characteristics are defined by an interaction between litter biomass and fiber/phenols ratio. Implication for cattle and logging management practices in dry forest are mentioned.
Fil: Abril, Adriana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; Argentina
Fil: Bruno, Marina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Cordoba. Facultad de Ciencias Agropecuarias. Centro de Relevamiento y Evaluación; Argentina
Fil: Merlo, Carolina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Noe, Laura Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
Arid Region
Decomposition
Fiber
Humic Substance
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:11336/19636
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/19636
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.Abril, AdrianaBruno, MarinaMerlo, CarolinaNoe, Laura BelénArid RegionDecompositionFiberHumic Substancehttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4We assessed if these vegetation characteristics affect the soil organic matter characteristics along a precipitation gradient (500-100mm) in four dry forest sites with similar grazing intensity of central-western of Argentina. The follow litter characteristics were analyzed: total and component biomass, fibers, phenols and labile compounds. These characteristics were related with soil data obtained in the same sites. The litter characteristics did not linearly respond to the precipitation gradient: total biomass was higher in 350mm-site while fiber concentration was lower in 500mm-site than the other sites. Contrarily, phenols and labile compounds did not show significant differences among sites. Correlations were detected only between total litter biomass and soil organic matter and its fractions. We concluded that the relationships between litter and soil organic matter characteristics are defined by an interaction between litter biomass and fiber/phenols ratio. Implication for cattle and logging management practices in dry forest are mentioned.Fil: Abril, Adriana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; ArgentinaFil: Bruno, Marina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Cordoba. Facultad de Ciencias Agropecuarias. Centro de Relevamiento y Evaluación; ArgentinaFil: Merlo, Carolina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Noe, Laura Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaGlobal Institute for Research & Education2013-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/19636Abril, Adriana; Bruno, Marina; Merlo, Carolina; Noe, Laura Belén; Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.; Global Institute for Research & Education; Global Journal of Biology, Agriculture & Health Sciences; 2; 3; 9-2013; 47-552319-5584CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://gifre.org/search/journals/GJBAHS/97info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:47:15Zoai:ri.conicet.gov.ar:11336/19636instacron: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:34982025-10-15 14:47:15.376CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.
title Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.
spellingShingle Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.
Abril, Adriana
Arid Region
Decomposition
Fiber
Humic Substance
title_short Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.
title_full Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.
title_fullStr Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.
title_full_unstemmed Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.
title_sort Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.
dc.creator.none.fl_str_mv Abril, Adriana
Bruno, Marina
Merlo, Carolina
Noe, Laura Belén
author Abril, Adriana
author_facet Abril, Adriana
Bruno, Marina
Merlo, Carolina
Noe, Laura Belén
author_role author
author2 Bruno, Marina
Merlo, Carolina
Noe, Laura Belén
author2_role author
author
author
dc.subject.none.fl_str_mv Arid Region
Decomposition
Fiber
Humic Substance
topic Arid Region
Decomposition
Fiber
Humic Substance
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv We assessed if these vegetation characteristics affect the soil organic matter characteristics along a precipitation gradient (500-100mm) in four dry forest sites with similar grazing intensity of central-western of Argentina. The follow litter characteristics were analyzed: total and component biomass, fibers, phenols and labile compounds. These characteristics were related with soil data obtained in the same sites. The litter characteristics did not linearly respond to the precipitation gradient: total biomass was higher in 350mm-site while fiber concentration was lower in 500mm-site than the other sites. Contrarily, phenols and labile compounds did not show significant differences among sites. Correlations were detected only between total litter biomass and soil organic matter and its fractions. We concluded that the relationships between litter and soil organic matter characteristics are defined by an interaction between litter biomass and fiber/phenols ratio. Implication for cattle and logging management practices in dry forest are mentioned.
Fil: Abril, Adriana. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; Argentina
Fil: Bruno, Marina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Cordoba. Facultad de Ciencias Agropecuarias. Centro de Relevamiento y Evaluación; Argentina
Fil: Merlo, Carolina. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Noe, Laura Belén. Universidad Nacional de Córdoba. Facultad de Ciencias Agropecuarias. Departamento de Recursos Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description We assessed if these vegetation characteristics affect the soil organic matter characteristics along a precipitation gradient (500-100mm) in four dry forest sites with similar grazing intensity of central-western of Argentina. The follow litter characteristics were analyzed: total and component biomass, fibers, phenols and labile compounds. These characteristics were related with soil data obtained in the same sites. The litter characteristics did not linearly respond to the precipitation gradient: total biomass was higher in 350mm-site while fiber concentration was lower in 500mm-site than the other sites. Contrarily, phenols and labile compounds did not show significant differences among sites. Correlations were detected only between total litter biomass and soil organic matter and its fractions. We concluded that the relationships between litter and soil organic matter characteristics are defined by an interaction between litter biomass and fiber/phenols ratio. Implication for cattle and logging management practices in dry forest are mentioned.
publishDate 2013
dc.date.none.fl_str_mv 2013-09
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/11336/19636
Abril, Adriana; Bruno, Marina; Merlo, Carolina; Noe, Laura Belén; Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.; Global Institute for Research & Education; Global Journal of Biology, Agriculture & Health Sciences; 2; 3; 9-2013; 47-55
2319-5584
CONICET Digital
CONICET
url http://hdl.handle.net/11336/19636
identifier_str_mv Abril, Adriana; Bruno, Marina; Merlo, Carolina; Noe, Laura Belén; Relationships between litter and soil organic matter characteristics along precipitation gradient in dry forests of central-western of Argentina.; Global Institute for Research & Education; Global Journal of Biology, Agriculture & Health Sciences; 2; 3; 9-2013; 47-55
2319-5584
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://gifre.org/search/journals/GJBAHS/97
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 Global Institute for Research & Education
publisher.none.fl_str_mv Global Institute for Research & Education
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_ 1846082988020858880
score 13.22299

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