Estimativa da Evapotranspiração Potencialem Bagé-RS para Aplicação no Indice Padronizado Precipitação-Evapotranspiração

Authors

  • Guilherme Goergen Universidade Federal do Pampa (UNIPAMPA), Bagé, RS, Brasil
  • Jônatan Dupont Tatsch Universidade Federal de Santa Maria (UFSM), Santa Maria, RS, Brasil
  • Marcelo Romero de Moraes Universidade Federal do Pampa (UNIPAMPA), Bagé, RS, Brasil

DOI:

https://doi.org/10.5902/2179460X11595

Abstract

The aim of this study was to evaluate the best method for estimating potential evapotranspiration for the region of Bagé-RS, for its application in standardized precipitation evapotranspiration index (SPEI). Among the methods evaluated, the Penman-Montheith (ET0pen) presented the best estimates compared to measured potential evaporation. The use of ET0pen on index calculation SPEI identified drought periods consistent with those reported in the media.

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Published

2013-12-10

How to Cite

Goergen, G., Tatsch, J. D., & Moraes, M. R. de. (2013). Estimativa da Evapotranspiração Potencialem Bagé-RS para Aplicação no Indice Padronizado Precipitação-Evapotranspiração. Ciência E Natura, 35, 199–201. https://doi.org/10.5902/2179460X11595

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