EnglishThe Digital Soil Mapping (DSM) approach was used to generate maps of the soil texture (sand, silt, and clay) in Colombia, based on the soil geomorphology. The soil units were differentiated by land shapes using a STRM 90-m DEM, and stratified by geopedological units from the Agustín Codazz...
Silva, Mayesse da
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Rodríguez, Maryory
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Majin, Marvin
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Chirinda, Ngonidzashe
,
[Textural classification of soils in rice-growing areas in Colombia]
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Textural classification of soils in rice-growing areas in Colombia
In Colombia, cattle production is responsible for 31% of greenhouse gas (GHG) emissions from the agricultural sector. Dairy farms account for 15% of the Colombian cattle herd. Life Cycle Assessment (LCA) of GHG emissions from these farms are not common, and when performed, are based on a small nu...
González Quintero, Ricardo
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Barahona-Rosales, Rolando
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Chirinda, Ngonidzashe
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Arango, Jacobo
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Pantevez, Heiber Alexander
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Bolívar Vergara, Diana María
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Sánchez Pinzón, María Solange
,
[Life Cycle Assessment of small, medium and large dairy cattle farms in Colombia]
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Life Cycle Assessment of small, medium and large dairy cattle farms in Colombia
Pugesgaard, Siri
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Petersen, Søren O.
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Chirinda, Ngonidzashe
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Olesen, J.E.
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[Crop residues as driver for N2O emissions from a sandy loam soil]
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Crop residues as driver for N2O emissions from a sandy loam soil
Key messages
◼ The RUMINANT model qualifies as an advanced or “Tier 3” method for estimating emissions from enteric fermentation in ruminant livestock.
◼ The RUMINANT model was validated for enteric methane emissions from cattle in the tropical lowlands (Cauca Valley) of Colombia using six differ...
Presentación del modelo RUMINANT, parte del proyecto LIVESTOCK Plus, su capacidad para similar emisiones de CH4 entérico condiciones de trópico bajo Colombia y para diferenciar las emisiones de CH4 asociadas con siete dietas diferentes y las posibilidades de utilizarlo en NDCs y NAMAS.
Serna-Hurtado, Laura Patricia
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Ruden, Alejandro
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Gaviria, Xiomara
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Sotelo Cabrera, Mauricio Efren
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Gutiérrez Solís, Jhon Freddy
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Trujillo, Catalina
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Mazabel, Johanna
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Quintero, Stiven
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Tapasco, Jeimar
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Barahona Rosales, Rolando
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Chirinda, Ngonidzashe
,
Arango, Jacobo
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[Validación del modelo RUMINANT para obtener estimaciones precisas de las emisiones de metano entérico en condiciones tropicales para apoyar las Contribución Prevista Determinada a Nivel Nacional (NDC) Colombianas]
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Validación del modelo RUMINANT para obtener estimaciones precisas de las emisiones de metano entérico en condiciones tropicales para apoyar las Contribución Prevista Determinada a Nivel Nacional (NDC) Colombianas
Measurements of nutrient stocks and greenhouse gas (GHG) fluxes are typically collected at very local scales (<1 to 30 m2) and then extrapolated to estimate impacts at larger spatial extents (farms, landscapes, or even countries). Translating point measurements to higher levels of aggregation is ...
Rosenstock, Todd S.
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Rufino, Mariana C.
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Chirinda, Ngonidzashe
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Bussel, Lenny G. J. van
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Reidsma, Pytrik
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Butterbach-Bahl, Klaus
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[Scaling point and plot measurements of greenhouse gas fluxes, balances, and intensities to whole farms and landscapes]
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Scaling point and plot measurements of greenhouse gas fluxes, balances, and intensities to whole farms and landscapes
The presentation addresses the influence that cultivation of forage can have on the accumulation of carbon in pasture soils. Presentation given by Jacobo Arango at COP 23 in Bonn, Germany on 12 November 2017.
Arango, Jacobo
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Fisher, Myles J.
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Castro, Aracely
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Cardoso Arango, Juan Andrés
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Hyman, Glenn
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Chirinda, Ngonidzashe
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Silva, Mayesse A. da
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Lascano, Carlos E.
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Miles, John W.
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Peters, Michael
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Tohme, Joseph M.
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Rao, Idupulapati M.
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[Forage Cultivation Influence in Soil Carbon Accumulation]
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Forage Cultivation Influence in Soil Carbon Accumulation
Chirinda, Ngonidzashe
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Elsgaard, Lars
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Thomsen, Ingrid K
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Heckrath, Goswin
,
Olesen, J.E.
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[Carbon dynamics in topsoil and subsoil along a cultivated toposequence]
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Carbon dynamics in topsoil and subsoil along a cultivated toposequence
Ruden, Alejandro
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Serna-Hurtado, Laura Patricia
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Gaviria, Xiomara
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Sotelo, Mauricio
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Gutierrez, Jhon Freddy
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Trujillo, Catalina
,
Mazabel, Johanna
,
Quintero, Stiven
,
Villegas, Daniel
,
Richards, Meryl
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Tapasco, Jeimar
,
Chirinda, Ngonidzashe
,
Arango, Jacobo
,
[Validation of the RUMINANT model towards accurate estimations of enteric methane emissions under tropical conditions to support Colombian NDCs]
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Validation of the RUMINANT model towards accurate estimations of enteric methane emissions under tropical conditions to support Colombian NDCs
Quintero, R.G.
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Rosales, R.B.
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Sánchez Pinzón, María Solange
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Arango, Jacobo
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Chirinda, Ngonidzashe
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[Resúmen: Propuesta de aproximación para obtener información de pequeños y medianos productores de sistemas ganaderos en Colombia para desarrollar análisis de ciclo de vida (ACV)]
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Resúmen: Propuesta de aproximación para obtener información de pequeños y medianos productores de sistemas ganaderos en Colombia para desarrollar análisis de ciclo de vida (ACV)