Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina

Autores
Castesana, Paula Soledad; Vazquez Amabile, Gabriel Gustavo; Dawidowski, Laura Elena; Gomez, Dario Ruben
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Agricultural activities constitute the main N2O emission source in Argentina. Although GHG inventories have been developed at the national and provincial level, emissions have not been thus far estimated at a higher spatial resolution. We estimated the time series 2000–2012 of N2O emissions at national, provincial and district levels. National N2O emissions in 2012 amounted to 105.1 Gg (95% CI: 73.0–200.7), with manure deposited on pasture accounting for 59.8%, crop residues 24.0%, N-fertilizers use 14.3%, manure management 1.7% and agricultural waste burning 0.2%. Beef cattle excreta followed by soybean crop residues were the major sources of N2O. The time series of N2O emission estimated at district level allowed identifying the effect of the frequent displacement of crops and livestock indicative of the variability of the intensity and location of the emission sources. The observed annual variability of emissions and the identification of the main drivers indicate the convenience of using surrogate methods to estimate emissions when activity data cannot be acquired on annual basis. This type of inventory would be of interest for decision makers and stakeholders when discussing environmental policies and measures in light of the responsibility of agricultural activities occurring in the territory of their concern.
Fil: Castesana, Paula Soledad. Comisión Nacional de Energía Atómica; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina
Fil: Vazquez Amabile, Gabriel Gustavo. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
Fil: Dawidowski, Laura Elena. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina. Comisión Nacional de Energía Atómica; Argentina
Fil: Gomez, Dario Ruben. Comisión Nacional de Energía Atómica; Argentina
Materia
AGRICULTURE
EMISSION FACTORS
GHG INVENTORIES
NITROUS OXIDE
SOUTH AMERICA
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:11336/168522
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/168522
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Temporal and spatial variability of nitrous oxide emissions from agriculture in ArgentinaCastesana, Paula SoledadVazquez Amabile, Gabriel GustavoDawidowski, Laura ElenaGomez, Dario RubenAGRICULTUREEMISSION FACTORSGHG INVENTORIESNITROUS OXIDESOUTH AMERICAhttps://purl.org/becyt/ford/2.7https://purl.org/becyt/ford/2https://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Agricultural activities constitute the main N2O emission source in Argentina. Although GHG inventories have been developed at the national and provincial level, emissions have not been thus far estimated at a higher spatial resolution. We estimated the time series 2000–2012 of N2O emissions at national, provincial and district levels. National N2O emissions in 2012 amounted to 105.1 Gg (95% CI: 73.0–200.7), with manure deposited on pasture accounting for 59.8%, crop residues 24.0%, N-fertilizers use 14.3%, manure management 1.7% and agricultural waste burning 0.2%. Beef cattle excreta followed by soybean crop residues were the major sources of N2O. The time series of N2O emission estimated at district level allowed identifying the effect of the frequent displacement of crops and livestock indicative of the variability of the intensity and location of the emission sources. The observed annual variability of emissions and the identification of the main drivers indicate the convenience of using surrogate methods to estimate emissions when activity data cannot be acquired on annual basis. This type of inventory would be of interest for decision makers and stakeholders when discussing environmental policies and measures in light of the responsibility of agricultural activities occurring in the territory of their concern.Fil: Castesana, Paula Soledad. Comisión Nacional de Energía Atómica; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; ArgentinaFil: Vazquez Amabile, Gabriel Gustavo. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; ArgentinaFil: Dawidowski, Laura Elena. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina. Comisión Nacional de Energía Atómica; ArgentinaFil: Gomez, Dario Ruben. Comisión Nacional de Energía Atómica; ArgentinaTaylor & Francis Ltd2020-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/168522Castesana, Paula Soledad; Vazquez Amabile, Gabriel Gustavo; Dawidowski, Laura Elena; Gomez, Dario Ruben; Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina; Taylor & Francis Ltd; Carbon Management; 11; 3; 4-2020; 251-2631758-30041758-3012CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/17583004.2020.1750229info:eu-repo/semantics/altIdentifier/doi/10.1080/17583004.2020.1750229info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:54:16Zoai:ri.conicet.gov.ar:11336/168522instacron: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:34982025-09-29 09:54:17.099CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina
title Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina
spellingShingle Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina
Castesana, Paula Soledad
AGRICULTURE
EMISSION FACTORS
GHG INVENTORIES
NITROUS OXIDE
SOUTH AMERICA
title_short Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina
title_full Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina
title_fullStr Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina
title_full_unstemmed Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina
title_sort Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina
dc.creator.none.fl_str_mv Castesana, Paula Soledad
Vazquez Amabile, Gabriel Gustavo
Dawidowski, Laura Elena
Gomez, Dario Ruben
author Castesana, Paula Soledad
author_facet Castesana, Paula Soledad
Vazquez Amabile, Gabriel Gustavo
Dawidowski, Laura Elena
Gomez, Dario Ruben
author_role author
author2 Vazquez Amabile, Gabriel Gustavo
Dawidowski, Laura Elena
Gomez, Dario Ruben
author2_role author
author
author
dc.subject.none.fl_str_mv AGRICULTURE
EMISSION FACTORS
GHG INVENTORIES
NITROUS OXIDE
SOUTH AMERICA
topic AGRICULTURE
EMISSION FACTORS
GHG INVENTORIES
NITROUS OXIDE
SOUTH AMERICA
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.7
https://purl.org/becyt/ford/2
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Agricultural activities constitute the main N2O emission source in Argentina. Although GHG inventories have been developed at the national and provincial level, emissions have not been thus far estimated at a higher spatial resolution. We estimated the time series 2000–2012 of N2O emissions at national, provincial and district levels. National N2O emissions in 2012 amounted to 105.1 Gg (95% CI: 73.0–200.7), with manure deposited on pasture accounting for 59.8%, crop residues 24.0%, N-fertilizers use 14.3%, manure management 1.7% and agricultural waste burning 0.2%. Beef cattle excreta followed by soybean crop residues were the major sources of N2O. The time series of N2O emission estimated at district level allowed identifying the effect of the frequent displacement of crops and livestock indicative of the variability of the intensity and location of the emission sources. The observed annual variability of emissions and the identification of the main drivers indicate the convenience of using surrogate methods to estimate emissions when activity data cannot be acquired on annual basis. This type of inventory would be of interest for decision makers and stakeholders when discussing environmental policies and measures in light of the responsibility of agricultural activities occurring in the territory of their concern.
Fil: Castesana, Paula Soledad. Comisión Nacional de Energía Atómica; Argentina. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina
Fil: Vazquez Amabile, Gabriel Gustavo. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
Fil: Dawidowski, Laura Elena. Universidad Nacional de San Martín. Instituto de Investigación e Ingeniería Ambiental. - Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigación e Ingeniería Ambiental; Argentina. Comisión Nacional de Energía Atómica; Argentina
Fil: Gomez, Dario Ruben. Comisión Nacional de Energía Atómica; Argentina
description Agricultural activities constitute the main N2O emission source in Argentina. Although GHG inventories have been developed at the national and provincial level, emissions have not been thus far estimated at a higher spatial resolution. We estimated the time series 2000–2012 of N2O emissions at national, provincial and district levels. National N2O emissions in 2012 amounted to 105.1 Gg (95% CI: 73.0–200.7), with manure deposited on pasture accounting for 59.8%, crop residues 24.0%, N-fertilizers use 14.3%, manure management 1.7% and agricultural waste burning 0.2%. Beef cattle excreta followed by soybean crop residues were the major sources of N2O. The time series of N2O emission estimated at district level allowed identifying the effect of the frequent displacement of crops and livestock indicative of the variability of the intensity and location of the emission sources. The observed annual variability of emissions and the identification of the main drivers indicate the convenience of using surrogate methods to estimate emissions when activity data cannot be acquired on annual basis. This type of inventory would be of interest for decision makers and stakeholders when discussing environmental policies and measures in light of the responsibility of agricultural activities occurring in the territory of their concern.
publishDate 2020
dc.date.none.fl_str_mv 2020-04
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/11336/168522
Castesana, Paula Soledad; Vazquez Amabile, Gabriel Gustavo; Dawidowski, Laura Elena; Gomez, Dario Ruben; Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina; Taylor & Francis Ltd; Carbon Management; 11; 3; 4-2020; 251-263
1758-3004
1758-3012
CONICET Digital
CONICET
url http://hdl.handle.net/11336/168522
identifier_str_mv Castesana, Paula Soledad; Vazquez Amabile, Gabriel Gustavo; Dawidowski, Laura Elena; Gomez, Dario Ruben; Temporal and spatial variability of nitrous oxide emissions from agriculture in Argentina; Taylor & Francis Ltd; Carbon Management; 11; 3; 4-2020; 251-263
1758-3004
1758-3012
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.tandfonline.com/doi/full/10.1080/17583004.2020.1750229
info:eu-repo/semantics/altIdentifier/doi/10.1080/17583004.2020.1750229
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
dc.publisher.none.fl_str_mv Taylor & Francis Ltd
publisher.none.fl_str_mv Taylor & Francis Ltd
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 13.070432

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