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Estimation of greenhouse gas emissions from agricultural activities in the Aburra valley Metropolitan Area - Colombia

Guerra Garcia, Deicy Catalina and Osorio Saraz, Jairo Alexander and Barahona Rosales, Rolando (2016) Estimation of greenhouse gas emissions from agricultural activities in the Aburra valley Metropolitan Area - Colombia. Revista Facultad Nacional de Agronomía, 69 (1). pp. 7783-7792. ISSN 2248-7026

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Resumen

The aim of this study was to estimate emissions of greenhouse gases (GHG) generated by the agricultural activities carried out in the Metropolitan Area of the Aburrá Valley (AMVA), located in Medellin - Colombia. A TIER 1 approach of the methodology of the Intergovernmental Panel on Climate Change, IPCC was followed. Emissions of GHG from cropland, aggregate sources and non-CO2 emissions from land were estimated and analysis of the uncertainty of activity data and emission factors were made. The estimated total emission was 63.1 and 66 Gg CO2 eq for 2009 and 2011, respectively. The greatest contribution to greenhouse gases in agricultural production was the application of nitrogen to soils in the form of synthetic and organic fertilizers, which was associated with direct and indirect N2O emissions. The main sources of uncertainty were those derived from the activity data.

Tipo de documento:Artículo - Article
Palabras clave:Agricultural production, gases emissions, fertilization, global warming, greenhouse effect, uncertainty estimation
Temática:5 Ciencias naturales y matemáticas / Science > 57 Ciencias de la vida; Biología / Life sciences; biology
5 Ciencias naturales y matemáticas / Science > 58 Plantas / Plants
Unidad administrativa:Revistas electrónicas UN > Revista Facultad Nacional de Agronomía Medellín
Código ID:55364
Enviado por : Dirección Nacional de Bibliotecas STECNICO
Enviado el día :19 Dec 2016 15:23
Ultima modificación:23 Junio 2017 20:42
Ultima modificación:23 Junio 2017 20:42
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