High methane uptake from soils of low and high density radiata pine afforestations compared to herbaceous systems

Autores
De Bernardi, María; Priano, María Eugenia; Fusé, Victoria; Fernandez, María Elena; Gyenge, Javier; Guzmán, Sergio; Julianera, María
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
During a one-year period, methane (CH4) fluxes from soil were studied in a southern temperate region system using a static chamber technique. Four treatments on neighboring areas with similar environmental characteristics but different vegetation cover were considered: a natural grassland (NG), an agricultural land (AL), a low tree density radiata pine afforestation (P1 – suitable for silvopastoral use), and a dense radiata pine afforestation (P2). CH4 uptake increased in the following order: AL < NG < P1 and P2 (statistically significant differences), without differences between P1 and P2. CH4 fluxes were mainly influenced by soil water content (R = 0.78; p = .0001) and bulk density (R = 0.75; p = .0004) indicating that CH4 uptake by soils is primarily connected to methane soil diffusivity. The statistical differences of these parameters could partially justify CH4 flux differences found among treatments. However, a multiple linear regression analysis indicated that other factors such as soil temperature also control CH4 fluxes (R2 = 0.86, p≪4x10−6), and could explain temporal patterns. Results suggest that the low tree density afforestations, suitable for silvopastoral use, have a functional role (CH4 uptake) similar to that of dense forests, and could be a good option to mitigate CH4 emissions by livestock and agricultural sector.
EEA Balcarce
Fil: De Bernardi, María. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.
Fil: Priano, María Eugenia. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.
Fil: Fusé, Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.
Fil: Fernández, María Elena. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET); Argentina.
Fil: Gyenge, Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Tandil Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET); Argentina.
Fil: Guzmán, Sergio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Tandil; Argentina.
Fil: Julianera, María P. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.
Fuente
Journal of Sustainable Forestry (2020)
Materia
Sistemas Agroforestales
Agroforestry Systems
Suelo Forestal
Forest Soils
Metano
Methane
Forestación
Forestation
Pinus
Sistemas Silvopastoriles
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/7440
Acceder
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oai_identifier_str oai:localhost:20.500.12123/7440
network_acronym_str INTADig
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spelling High methane uptake from soils of low and high density radiata pine afforestations compared to herbaceous systemsDe Bernardi, MaríaPriano, María EugeniaFusé, VictoriaFernandez, María ElenaGyenge, JavierGuzmán, SergioJulianera, MaríaSistemas AgroforestalesAgroforestry SystemsSuelo ForestalForest SoilsMetanoMethaneForestaciónForestationPinusSistemas SilvopastorilesDuring a one-year period, methane (CH4) fluxes from soil were studied in a southern temperate region system using a static chamber technique. Four treatments on neighboring areas with similar environmental characteristics but different vegetation cover were considered: a natural grassland (NG), an agricultural land (AL), a low tree density radiata pine afforestation (P1 – suitable for silvopastoral use), and a dense radiata pine afforestation (P2). CH4 uptake increased in the following order: AL < NG < P1 and P2 (statistically significant differences), without differences between P1 and P2. CH4 fluxes were mainly influenced by soil water content (R = 0.78; p = .0001) and bulk density (R = 0.75; p = .0004) indicating that CH4 uptake by soils is primarily connected to methane soil diffusivity. The statistical differences of these parameters could partially justify CH4 flux differences found among treatments. However, a multiple linear regression analysis indicated that other factors such as soil temperature also control CH4 fluxes (R2 = 0.86, p≪4x10−6), and could explain temporal patterns. Results suggest that the low tree density afforestations, suitable for silvopastoral use, have a functional role (CH4 uptake) similar to that of dense forests, and could be a good option to mitigate CH4 emissions by livestock and agricultural sector.EEA BalcarceFil: De Bernardi, María. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.Fil: Priano, María Eugenia. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.Fil: Fusé, Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.Fil: Fernández, María Elena. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET); Argentina.Fil: Gyenge, Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Tandil Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET); Argentina.Fil: Guzmán, Sergio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Tandil; Argentina.Fil: Julianera, María P. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.Taylor and Francis2020-06-18T19:15:14Z2020-06-18T19:15:14Z2020-03-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/7440https://www.tandfonline.com/doi/abs/10.1080/10549811.2020.1745653?journalCode=wjsf201054-98111540-756Xhttps://doi.org/10.1080/10549811.2020.1745653Journal of Sustainable Forestry (2020)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-10-16T09:29:50Zoai:localhost:20.500.12123/7440instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-16 09:29:50.553INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv High methane uptake from soils of low and high density radiata pine afforestations compared to herbaceous systems
title High methane uptake from soils of low and high density radiata pine afforestations compared to herbaceous systems
spellingShingle High methane uptake from soils of low and high density radiata pine afforestations compared to herbaceous systems
De Bernardi, María
Sistemas Agroforestales
Agroforestry Systems
Suelo Forestal
Forest Soils
Metano
Methane
Forestación
Forestation
Pinus
Sistemas Silvopastoriles
title_short High methane uptake from soils of low and high density radiata pine afforestations compared to herbaceous systems
title_full High methane uptake from soils of low and high density radiata pine afforestations compared to herbaceous systems
title_fullStr High methane uptake from soils of low and high density radiata pine afforestations compared to herbaceous systems
title_full_unstemmed High methane uptake from soils of low and high density radiata pine afforestations compared to herbaceous systems
title_sort High methane uptake from soils of low and high density radiata pine afforestations compared to herbaceous systems
dc.creator.none.fl_str_mv De Bernardi, María
Priano, María Eugenia
Fusé, Victoria
Fernandez, María Elena
Gyenge, Javier
Guzmán, Sergio
Julianera, María
author De Bernardi, María
author_facet De Bernardi, María
Priano, María Eugenia
Fusé, Victoria
Fernandez, María Elena
Gyenge, Javier
Guzmán, Sergio
Julianera, María
author_role author
author2 Priano, María Eugenia
Fusé, Victoria
Fernandez, María Elena
Gyenge, Javier
Guzmán, Sergio
Julianera, María
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Sistemas Agroforestales
Agroforestry Systems
Suelo Forestal
Forest Soils
Metano
Methane
Forestación
Forestation
Pinus
Sistemas Silvopastoriles
topic Sistemas Agroforestales
Agroforestry Systems
Suelo Forestal
Forest Soils
Metano
Methane
Forestación
Forestation
Pinus
Sistemas Silvopastoriles
dc.description.none.fl_txt_mv During a one-year period, methane (CH4) fluxes from soil were studied in a southern temperate region system using a static chamber technique. Four treatments on neighboring areas with similar environmental characteristics but different vegetation cover were considered: a natural grassland (NG), an agricultural land (AL), a low tree density radiata pine afforestation (P1 – suitable for silvopastoral use), and a dense radiata pine afforestation (P2). CH4 uptake increased in the following order: AL < NG < P1 and P2 (statistically significant differences), without differences between P1 and P2. CH4 fluxes were mainly influenced by soil water content (R = 0.78; p = .0001) and bulk density (R = 0.75; p = .0004) indicating that CH4 uptake by soils is primarily connected to methane soil diffusivity. The statistical differences of these parameters could partially justify CH4 flux differences found among treatments. However, a multiple linear regression analysis indicated that other factors such as soil temperature also control CH4 fluxes (R2 = 0.86, p≪4x10−6), and could explain temporal patterns. Results suggest that the low tree density afforestations, suitable for silvopastoral use, have a functional role (CH4 uptake) similar to that of dense forests, and could be a good option to mitigate CH4 emissions by livestock and agricultural sector.
EEA Balcarce
Fil: De Bernardi, María. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.
Fil: Priano, María Eugenia. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.
Fil: Fusé, Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.
Fil: Fernández, María Elena. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET); Argentina.
Fil: Gyenge, Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Tandil Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET); Argentina.
Fil: Guzmán, Sergio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Tandil; Argentina.
Fil: Julianera, María P. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas; Argentina.
description During a one-year period, methane (CH4) fluxes from soil were studied in a southern temperate region system using a static chamber technique. Four treatments on neighboring areas with similar environmental characteristics but different vegetation cover were considered: a natural grassland (NG), an agricultural land (AL), a low tree density radiata pine afforestation (P1 – suitable for silvopastoral use), and a dense radiata pine afforestation (P2). CH4 uptake increased in the following order: AL < NG < P1 and P2 (statistically significant differences), without differences between P1 and P2. CH4 fluxes were mainly influenced by soil water content (R = 0.78; p = .0001) and bulk density (R = 0.75; p = .0004) indicating that CH4 uptake by soils is primarily connected to methane soil diffusivity. The statistical differences of these parameters could partially justify CH4 flux differences found among treatments. However, a multiple linear regression analysis indicated that other factors such as soil temperature also control CH4 fluxes (R2 = 0.86, p≪4x10−6), and could explain temporal patterns. Results suggest that the low tree density afforestations, suitable for silvopastoral use, have a functional role (CH4 uptake) similar to that of dense forests, and could be a good option to mitigate CH4 emissions by livestock and agricultural sector.
publishDate 2020
dc.date.none.fl_str_mv 2020-06-18T19:15:14Z
2020-06-18T19:15:14Z
2020-03-26
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/20.500.12123/7440
https://www.tandfonline.com/doi/abs/10.1080/10549811.2020.1745653?journalCode=wjsf20
1054-9811
1540-756X
https://doi.org/10.1080/10549811.2020.1745653
url http://hdl.handle.net/20.500.12123/7440
https://www.tandfonline.com/doi/abs/10.1080/10549811.2020.1745653?journalCode=wjsf20
https://doi.org/10.1080/10549811.2020.1745653
identifier_str_mv 1054-9811
1540-756X
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Taylor and Francis
publisher.none.fl_str_mv Taylor and Francis
dc.source.none.fl_str_mv Journal of Sustainable Forestry (2020)
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
_version_ 1846143526063046656
score 12.712165

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