Carbon budget alteration due to landcover-landuse change in wetlands: The case of afforestation in the Lower Delta of the Paraná River marshes (Argentina)
The objective of this work was to analyse the effects on carbon budget caused by the replacement of freshwater marshes by salicaceae plantations at ecosystem and regional scales, in the Lower Delta of the Paraná River in Argentina. Biomass and net aboveground primary productivity were estimated for...
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2011
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_17476585_v25_n3_p378_Vicari http://hdl.handle.net/20.500.12110/paper_17476585_v25_n3_p378_Vicari |
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paper:paper_17476585_v25_n3_p378_Vicari2023-06-08T16:28:28Z Carbon budget alteration due to landcover-landuse change in wetlands: The case of afforestation in the Lower Delta of the Paraná River marshes (Argentina) Kandus, Patricia Pratolongo, Paula Daniela Burghi, Mariana Carbon budget Climate change Drainage Emission Forestry Wetlands Above ground biomass Argentina Carbon budgets Digital classification Dominant species Freshwater marshes Landsat imagery Primary productivity Regional scale Salicaceae Schoenoplectus californicus Scirpus Soil organic carbon Soil organic matters Study areas Agriculture Budget control Climate change Organic carbon Reforestation Wetlands fresh water organic carbon soil organic matter afforestation carbon budget climate change dicotyledon geoaccumulation image classification land cover land use change Landsat marsh net primary production phytomass plantation satellite imagery soil carbon soil drainage soil organic matter afforestation Argentina article atmosphere budget carbon budget land biome land use marsh priority journal productivity river species wetland Agriculture Argentina Carbon Cost Control Drainage Emission Forestry Land Use Reforestation Wetlands Argentina Parana River Salicaceae Salix babylonica Schoenoplectus californicus Scirpus The objective of this work was to analyse the effects on carbon budget caused by the replacement of freshwater marshes by salicaceae plantations at ecosystem and regional scales, in the Lower Delta of the Paraná River in Argentina. Biomass and net aboveground primary productivity were estimated for one of the main species planted in the delta, Salix babylonica var. sacramenta, and for the dominant species of the marshes that are most widespread in the study area, Scirpus giganteus and Schoenoplectus californicus. Soil organic carbon was also estimated. Afforestation and marshes were mapped based on the digital classification of Landsat imagery. Aboveground biomass stored by afforestation is higher than by marshes (113.4Mg/ha vs. around 10Mg/ha). Nevertheless, soil organic matter accumulation is 10-fold higher in the marshes. A huge amount of carbon is released into the atmosphere when marshes are converted to forest due to change from a wetland to a terrestrial condition. © 2010 The Authors. Water and Environment Journal © 2010 CIWEM. Fil:Kandus, P. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Pratolongo, P. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Burghi, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_17476585_v25_n3_p378_Vicari http://hdl.handle.net/20.500.12110/paper_17476585_v25_n3_p378_Vicari |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Carbon budget Climate change Drainage Emission Forestry Wetlands Above ground biomass Argentina Carbon budgets Digital classification Dominant species Freshwater marshes Landsat imagery Primary productivity Regional scale Salicaceae Schoenoplectus californicus Scirpus Soil organic carbon Soil organic matters Study areas Agriculture Budget control Climate change Organic carbon Reforestation Wetlands fresh water organic carbon soil organic matter afforestation carbon budget climate change dicotyledon geoaccumulation image classification land cover land use change Landsat marsh net primary production phytomass plantation satellite imagery soil carbon soil drainage soil organic matter afforestation Argentina article atmosphere budget carbon budget land biome land use marsh priority journal productivity river species wetland Agriculture Argentina Carbon Cost Control Drainage Emission Forestry Land Use Reforestation Wetlands Argentina Parana River Salicaceae Salix babylonica Schoenoplectus californicus Scirpus |
| spellingShingle |
Carbon budget Climate change Drainage Emission Forestry Wetlands Above ground biomass Argentina Carbon budgets Digital classification Dominant species Freshwater marshes Landsat imagery Primary productivity Regional scale Salicaceae Schoenoplectus californicus Scirpus Soil organic carbon Soil organic matters Study areas Agriculture Budget control Climate change Organic carbon Reforestation Wetlands fresh water organic carbon soil organic matter afforestation carbon budget climate change dicotyledon geoaccumulation image classification land cover land use change Landsat marsh net primary production phytomass plantation satellite imagery soil carbon soil drainage soil organic matter afforestation Argentina article atmosphere budget carbon budget land biome land use marsh priority journal productivity river species wetland Agriculture Argentina Carbon Cost Control Drainage Emission Forestry Land Use Reforestation Wetlands Argentina Parana River Salicaceae Salix babylonica Schoenoplectus californicus Scirpus Kandus, Patricia Pratolongo, Paula Daniela Burghi, Mariana Carbon budget alteration due to landcover-landuse change in wetlands: The case of afforestation in the Lower Delta of the Paraná River marshes (Argentina) |
| topic_facet |
Carbon budget Climate change Drainage Emission Forestry Wetlands Above ground biomass Argentina Carbon budgets Digital classification Dominant species Freshwater marshes Landsat imagery Primary productivity Regional scale Salicaceae Schoenoplectus californicus Scirpus Soil organic carbon Soil organic matters Study areas Agriculture Budget control Climate change Organic carbon Reforestation Wetlands fresh water organic carbon soil organic matter afforestation carbon budget climate change dicotyledon geoaccumulation image classification land cover land use change Landsat marsh net primary production phytomass plantation satellite imagery soil carbon soil drainage soil organic matter afforestation Argentina article atmosphere budget carbon budget land biome land use marsh priority journal productivity river species wetland Agriculture Argentina Carbon Cost Control Drainage Emission Forestry Land Use Reforestation Wetlands Argentina Parana River Salicaceae Salix babylonica Schoenoplectus californicus Scirpus |
| description |
The objective of this work was to analyse the effects on carbon budget caused by the replacement of freshwater marshes by salicaceae plantations at ecosystem and regional scales, in the Lower Delta of the Paraná River in Argentina. Biomass and net aboveground primary productivity were estimated for one of the main species planted in the delta, Salix babylonica var. sacramenta, and for the dominant species of the marshes that are most widespread in the study area, Scirpus giganteus and Schoenoplectus californicus. Soil organic carbon was also estimated. Afforestation and marshes were mapped based on the digital classification of Landsat imagery. Aboveground biomass stored by afforestation is higher than by marshes (113.4Mg/ha vs. around 10Mg/ha). Nevertheless, soil organic matter accumulation is 10-fold higher in the marshes. A huge amount of carbon is released into the atmosphere when marshes are converted to forest due to change from a wetland to a terrestrial condition. © 2010 The Authors. Water and Environment Journal © 2010 CIWEM. |
| author |
Kandus, Patricia Pratolongo, Paula Daniela Burghi, Mariana |
| author_facet |
Kandus, Patricia Pratolongo, Paula Daniela Burghi, Mariana |
| author_sort |
Kandus, Patricia |
| title |
Carbon budget alteration due to landcover-landuse change in wetlands: The case of afforestation in the Lower Delta of the Paraná River marshes (Argentina) |
| title_short |
Carbon budget alteration due to landcover-landuse change in wetlands: The case of afforestation in the Lower Delta of the Paraná River marshes (Argentina) |
| title_full |
Carbon budget alteration due to landcover-landuse change in wetlands: The case of afforestation in the Lower Delta of the Paraná River marshes (Argentina) |
| title_fullStr |
Carbon budget alteration due to landcover-landuse change in wetlands: The case of afforestation in the Lower Delta of the Paraná River marshes (Argentina) |
| title_full_unstemmed |
Carbon budget alteration due to landcover-landuse change in wetlands: The case of afforestation in the Lower Delta of the Paraná River marshes (Argentina) |
| title_sort |
carbon budget alteration due to landcover-landuse change in wetlands: the case of afforestation in the lower delta of the paraná river marshes (argentina) |
| publishDate |
2011 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_17476585_v25_n3_p378_Vicari http://hdl.handle.net/20.500.12110/paper_17476585_v25_n3_p378_Vicari |
| work_keys_str_mv |
AT kanduspatricia carbonbudgetalterationduetolandcoverlandusechangeinwetlandsthecaseofafforestationinthelowerdeltaoftheparanarivermarshesargentina AT pratolongopauladaniela carbonbudgetalterationduetolandcoverlandusechangeinwetlandsthecaseofafforestationinthelowerdeltaoftheparanarivermarshesargentina AT burghimariana carbonbudgetalterationduetolandcoverlandusechangeinwetlandsthecaseofafforestationinthelowerdeltaoftheparanarivermarshesargentina |
| _version_ |
1768544058336083968 |