dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorGarcia, A.
dc.creatorAndre, RGB
dc.date2014-05-20T13:13:30Z
dc.date2014-05-20T13:13:30Z
dc.date2000-01-01
dc.date.accessioned2017-04-05T19:22:02Z
dc.date.available2017-04-05T19:22:02Z
dc.identifierProceedings of the Third International Symposium on Irrigation of Horticultural Crops, Vols 1 and 2. Leuven 1: International Society Horticultural Science, n. 537, p. 151-157, 2000.
dc.identifier0567-7572
dc.identifierhttp://hdl.handle.net/11449/1269
dc.identifierWOS:000166608800015
dc.identifierhttp://www.actahort.org/books/537/537_15.htm
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/851325
dc.descriptionThis work deals with the Priestley-Taylor model for evapotranspiration in different grown stages of a bean crop. Priestley and Taylor derived a practical Formulation for energy partitioning between the sensible and latent heat fluxes through the a parameter. Bowen ratio energy balance (BREB) was carried out for daily sensible and latent heat flux estimations in three different crop stages. Mean daily values of Priestley-Taylor a parameter were determined for eleven days during the crop cycle. Diurnal variation patterns of a are presented for the growing, flowering and graining periods. The mean values of 1.13 +/- 0.33, 1.26 +/- 0.74, 1.22 +/- 0.55 were obtained for a day in the growing, in the flowering and for graining periods, respectively. Eleven days values of a are shown and gave a mean value of 1.23 +/- 0.10 which agree on the reported literature.
dc.languageeng
dc.publisherInternational Society Horticultural Science
dc.relationProceedings of the Third International Symposium on Irrigation of Horticultural Crops, Vols 1 and 2
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectenergy balance
dc.subjectPhaseolus vulgaris L.
dc.subjectequilibrium rate
dc.subjectBowen ratio
dc.titleAnalysis of the Priestley-Taylor alpha parameter for a bean crop
dc.typeOtro


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