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dc.contributor.author Callañaupa Gutierrez, Stephany Magaly
dc.contributor.author Segura Cajachagua, Hans
dc.contributor.author Saavedra Huanca, Miguel
dc.contributor.author Flores Rojas, José Luis
dc.contributor.author Silva Vidal, Yamina
dc.contributor.author Cuxart, Joan
dc.coverage.spatial Andes
dc.coverage.spatial Perú
dc.date 2021-07-08
dc.date.accessioned 2021-09-03T17:49:56Z
dc.date.available 2021-09-03T17:49:56Z
dc.date.issued 2021-10-15
dc.identifier.citation Callañaupa, S., Segura, H., Saavedra, M., Flores, J., Silva, Y., & Cuxart, J. (2021). Seasonal variability of daily evapotranspiration and energy fluxes in the Central Andes of Peru using eddy covariance techniques and empirical methods.==$Atmospheric Research, 261,$==105760. https://doi.org/10.1016/j.atmosres.2021.105760
dc.identifier.govdoc index-oti2018
dc.identifier.uri http://hdl.handle.net/20.500.12816/5005
dc.description.abstract In this study, we analyze the mechanisms associated to evapotranspiration over the high central Peruvian Andes, a place where evapotranspiration has been poorly characterized. We made use of the eddy covariance system (sonic anemometer and a krypton hygrometer) installed at the Huancayo Observatory (12.04° S, 75.32°, 3330 m.a.s.l.) to document for the first time the hourly, daily and monthly variability of surface energy fluxes from July 2016 to June 2017. The relationship between evapotranspiration and meteorological variables is also examined. Furthermore, we evaluated the performance of three empirical equations that estimate the potential evapotranspiration to explore their adequacy in the central Peruvian Andes. These are the FAO Penman-Monteith (PM), Priestley-Taylor (PT) and Hargreaves. Likewise, the accuracy of the MODIS16A2 evapotranspiration product was also examined... es_ES
dc.format application/pdf es_ES
dc.language.iso eng es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof urn:issn:0169-8095
dc.rights info:eu-repo/semantics/closedAccess es_ES
dc.subject Evapotranspiration es_ES
dc.subject Energy balance es_ES
dc.subject Andes Mountain es_ES
dc.subject Eddy covariance es_ES
dc.subject FAO Penman-Monteith es_ES
dc.subject Priestley-Taylor es_ES
dc.title Seasonal variability of daily evapotranspiration and energy fluxes in the Central Andes of Peru using eddy covariance techniques and empirical methods es_ES
dc.type info:eu-repo/semantics/article es_ES
dc.subject.ocde https://purl.org/pe-repo/ocde/ford#1.05.09 es_ES
dc.identifier.journal Atmospheric Research es_ES
dc.description.peer-review Por pares es_ES
dc.identifier.doi https://doi.org/10.1016/j.atmosres.2021.105760 es_ES

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