Estimativa da evapotranspiração real baseada na evaporação no tanque «classe A» e na umidade do solo

Autores/as

  • Pedro Castro Neto UFV
  • Gilberto C Sediyama UFV
  • Paulo Afonso Ferreira UFV
  • Manoel Vieira UFV

Palabras clave:

evapotranspiração real, evaporação do tanque, umidade do solo, coeficientes de umidade, evapotranspiração potencial

Resumen

Soil moisture measurements, determined by oven-drying at 105°C and taken over a four month period (January thru May on 1979), were used to test the effects of various relationships between the Soil Moisture Coefficients (KB, KJ and KE, proposed, respectively, by BERNARDO, JENSEN et alii and EAGLEMAN) and the ratio of actual evapotranspiration (ER) to Class A pan evaporation (EV) on soil moisture estimate obtained by soil water balance approach. 

Citas

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EAGLEMAN, J.R. & DECKER, W.L. The role of soil moisture in evapotranspiration. Agron. Jour., 57:626-629. 1965.

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VAN BAVEL, C.H.M. Changes in canopy resistence to water loss from alfalfa induced by soil water depletion. Agric. Meteorol., 4:165-176. 1967.

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Publicado

2025-03-31

Cómo citar

Castro Neto, P., C Sediyama, G., Ferreira, P. A., & Vieira, M. (2025). Estimativa da evapotranspiração real baseada na evaporação no tanque «classe A» e na umidade do solo. Revista Ceres, 27(151), 280–290. Recuperado a partir de https://ojs.ceres.ufv.br/ceres/article/view/7092

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