Estimativa do saldo de radiacao em Jaboticabal (SP)

Andre, R. G B; Volpe, C. A.

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/63878

Title:

Estimativa do saldo de radiacao em Jaboticabal (SP)

Other Titles:

Net radiation estimation in Jaboticabal, Brazil

Author(s):

Institution:

Universidade Estadual Paulista (UNESP)

Abstract:

This work deals with net radiation (Q*) estimates as function of solar radiation (K↓) for the Jaboticabal region in Sao Paulo State. In the same way shows a comparison between measured and Penman estimates net radiations. The data were 207 pairs of net and solar radiation obtained in a net radiometer and a Eppley Piranometer. The results show a good agreement between Q* and K↓ for two periods: spring-summer and autumn-winter. The Penman's equation for Q* underestimates the values for any station with albedo of 0.25. -English summary

Issue Date:

1-Dec-1988

Citation:

Revista de Geografia (Sao Paulo), v. 7, p. 1-8.

Time Duration:

1-8

Keywords:

net radiation estimation
Penman's equation
solar global radiation
Brazil, Jaboticabal

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/63878

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