Trend analysis to determine hazards related to climate change in the Andean agricultural areas of Cundinamarca and Boyacá

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dc.creatorAndrés J. Peña Q.
dc.creatorBlanca A. Arce B.
dc.creatorJ. Francisco Boshell V.
dc.creatorMaría J. Paternina Q.
dc.creatorMiguel A. Ayarza M.
dc.creatorEdwin O. Rojas B.
dc.date2011
dc.date.accessioned2026-07-07T02:43:13Z
dc.descriptionRecognizing the threat from climate change that is facing and will face agroecosystems is the first step in determining adaptation to climate change. One way is through Global Climate Models (GCMs), but their spatial resolution is not best suited for making decisions locally, further reducing scale, seen as a way to resolve the resolution problem, has not yielded the expected results. This study puts forth an exercise in which we study the climatic time series of precipitation and temperature to determine if there are effects of climate change on one of the most important national agricultural areas, using the Mann-Kendall analysis to determine the existence of statistically significant trends, i.e. signs of change in the variables analyzed. It was found that the variable that presents the most significant trends is the average maximum temperature, while precipitation and average minimum temperature do not.
dc.formatapplication/pdf
dc.identifier0120-9965
dc.identifierhttps://www.redalyc.org/articulo.oa?id=180322766013
dc.identifier.urihttp://hdl.handle.net/123456789/421779
dc.languageen
dc.publisherUniversidad Nacional de Colombia
dc.relationhttp://www.redalyc.org/revista.oa?id=1803
dc.rightsAgronomía Colombiana
dc.sourceAgronomía Colombiana (Colombia) Num.2 Vol.29
dc.subjectAgrociencias
dc.titleTrend analysis to determine hazards related to climate change in the Andean agricultural areas of Cundinamarca and Boyacá
dc.typeartículo científico

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Agronomía Colombiana - Universidad Nacional de Colombia