Estimativa da evaporação potencial, em condições de campo, usando o tanque «classe A» modificado
Palavras-chave:
evaporação potencial, evapotranspiração real, tanque classe a, método de penman, sistema de irrigaçãoResumo
Screened Class A evaporation pans were employed for estimating upward ‘water vapor flux from bodies of water. The measured values of evaporation data ‘were compared to standart Class A evaporation pan data and the estimated value of evapotranspiration by the methods of Penman, Bowen and McIlroy.
Referências
ASSIS, F.N. O uso do evapotranspirémetro no estudo de algumas relagées entre evapotranspiração medida e estimada. ESALQ, Piracicaba, 1978. 74 p. (Tese Mestrado).
. CAMPBELL, R.B. & PHENE, C.J. Estimating potential evapotranspiration
from screened pan evaporation. Agric. Meteorol., 16:343-352. 1976.
m
CHANG, J.H. Climate and agriculture-an ecological survey. Chicago, Aldine
Book Company, 1968. 266 p.
DOOREMBOS, J. & PRUITT, W.O. Guidelines for predicting crop water re- quirements. Rome, FAO, 1977. 180 p. (Irrigation and Drainage Paper 24).
m
. FRITSCHEN, L.J. & SHAW, R.H. Evapotranspiration for corn as related to
pan evaporation. Agron. J., 53:149-150. 1961.
o
HANSON, C.L. & RAUZI, F. Class A evaporation as affected by shelter and
daily prediction equation. Agric. Meteorol., 18:27-37. 1977.
JENSEN, M.E; WRIGHT, HL. & PRATT, B.J. Estimating soil moisture depletion from climate, crop and soil data. Transac. of the ASAE, 69:954-959.
=
McILROY, I.C. & ANGUS, D.C. Grass, water and soil evaporation at Aspendale. Agric. Meteorol., 1:201-224. 1964.
. PEREIRA, H.C. Field measurement of water use for irrigation control in Kenya
cofee. J. Agric. Sci., 49:459-466. 1957.
F)
PRUITT, W.O. Empirical methods of estimating evapotranspiration using primarily evaporation pans. In: PROCEEDING CONFERENCE EVAPOTRANSPIRATION. Chicago, ASAE, 1966. p. 57-61.
STANHILL, G. The control of field irrigation from measurements of evaporation. Isr. J. Agric. Res., 12:51-62. 1962.
TANNER, C.B. Evaporation of water from plants and soil In: Kolowski, T.T.,
ed. Water deficits and plant growth. New York, Academic Press, 1968. p. 13-186.
TANNER, C.B. & PELTON, W.L. Potential evapotranspiration estimates by
the approximate energy balance method of Penman. J. Geophys. Res., 65:3391-
1960.
VAN BAVEL, C.H.M. Potential evaporation: the combination concept and its
experimental verification. Water Resour. Res., 2:455-4617. 1966.
WORLD METEOROLOGICAL ORGANIZATION. Measurement and estimation of evaporation and evapotranspiration. Geneva, 1968. 121 p. (Technical
Note 83).
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