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dc.contributor.authorSILVA, B. B. dapt_BR
dc.contributor.authorSILVA, V. de P. R. dapt_BR
dc.contributor.authorAZEVEDO, P. V. dept_BR
dc.contributor.authorLOPES, P. M. de O.pt_BR
dc.contributor.authorTEIXEIRA, A. H. de C.pt_BR
dc.contributor.authorSOARES, J. M.pt_BR
dc.contributor.authorESPINOLA SOBRINHO, J.pt_BR
dc.date.accessioned2011-04-10T11:11:11Zpt_BR
dc.date.available2011-04-10T11:11:11Zpt_BR
dc.date.created2001-10-30pt_BR
dc.date.issued2000pt_BR
dc.identifier.citationIn: CONGRESSO BRASILEIRO DE METEOROLOGIA, 11., 2000, Rio de Janeiro. A meteorologia brasileira alem do ano 2000: anais. Rio de Janeiro: SBMET, 2000.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/134373pt_BR
dc.descriptionResults of an energy balance based on the Bowen ratio method are presented. Two field experiments were carriedout in 1998 and 1999, with a mango orchard in Petrolina, PE. The mango trees were irrigated by a drip irrigationsystem. A micrometeorology tower was set up for installation of the instruments used for the energy balance,which are: net radiation, two psychrometers and two anemometers installed in two levels above the canopy of theculture, and more two radiometers (global solar radiation and the radiation reflected by the culture). Two plates formeasuring the soil heat flux in a depth of 5 cm were installed. The analog signals of all instruments were scannedonce every five seconds and averaged every 10 minutes using a micrologger. It was verified that didn't happengreat differences among the components of the energy balance in relation to the two experiments. In general, thelatent heat flux was of the order of 80% of Rn, while H and G represented around 15% and 5% of Rn, respectively.Such relationships were analyzed in different phenological phases, as well as the seasonal behavior of the energybalance componentspt_BR
dc.format1 CD-ROM.pt_BR
dc.language.isoporpt_BR
dc.rightsopenAccesspt_BR
dc.subjectAgrometeorologiapt_BR
dc.subjectNordestept_BR
dc.subjectIrrigated orchardspt_BR
dc.subjectRadiationpt_BR
dc.subjectAgrometeorolgypt_BR
dc.subjectNortheastpt_BR
dc.titleComponentes do balanco de energia em pomar irrigado no Nordeste.pt_BR
dc.typeArtigo em anais e proceedingspt_BR
dc.date.updated2020-02-14T11:11:11Zpt_BR
dc.subject.thesagroBalanço de Energiapt_BR
dc.subject.thesagroIrrigaçãopt_BR
dc.subject.thesagroPomarpt_BR
dc.subject.thesagroRadiação Solarpt_BR
dc.subject.nalthesaurusenergy balancept_BR
dc.subject.nalthesaurusBrazilpt_BR
riaa.ainfo.id134373pt_BR
riaa.ainfo.lastupdate2020-02-14 -02:00:00pt_BR
dc.contributor.institutionANTONIO HERIBERTO DE CASTRO TEIXEIRA, CPATSApt_BR
dc.contributor.institutionJOSÉ MONTEIRO SOARES, CPATSA.pt_BR
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