Método para expansão de uma série temporal de temperatura da água a partir de dados do sistema automático de monitoramento de variáveis ambientais (SIMA): aplicação em aquicultura no reservatório de Furnas.

Vista sencilla de ítem
dc.contributorBRUNA ESTER DIAS DE CARA, FAJ; ALFREDO JOSE BARRETO LUIZ, CNPMA; MARCOS CORREA NEVES, CNPMA.
dc.creatorCARA, B. E. D. de
dc.creatorLUIZ, A. J. B.
dc.creatorNEVES, M. C.
dc.date2013-08-05T11:11:11Z
dc.date2013-08-05T11:11:11Z
dc.date2013-08-05
dc.date2013
dc.date2013-10-11T11:11:11Z
dc.date.accessioned2026-07-07T04:56:21Z
dc.descriptionAbstract: This paper describes a method to expand an annual series of water daily temperature to a larger period of time. Data collected for nearly a year by an automatic environmental system (SIMA) at high frequency in time were used to study the relationships of maximum and minimum temperatures of the air with the daily average, as well as the relationship between them and the temperature of water two meters deep. We also found a weather station near and alike and which had a long-term data of air temperature. By means of statistical calculations, we first expanded air temperatures series and subsequently water temperatures for the same period were obtained. Temperature intervals were established respecting the comfort level for the production of fish in the reservoir. The frequency of occurrence of the water temperature at each interval was estimated. The combination of high-frequency data, a series of long-term data, and statistical tools has shown promise. The results indicate that temperatures of the water in the reservoir Furnas remain between 20 and 27°C most of the time and are suitable for the creation of Nile tilapia.
dc.identifierIn: SIMPÓSIO BRASILEIRO DE SENSORIAMENTO REMOTO, 16., 2013, Foz do Iguaçu. Anais... Foz do Iguaçu: INPE, 2013. p. 5491-5498.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/963340
dc.identifier.urihttp://hdl.handle.net/123456789/475074
dc.languagepor
dc.rightsopenAccess
dc.subjectDados de alta frequência
dc.subjectTilápia nilótica
dc.subjectÁgua
dc.subjectTemperatura
dc.subjectAnálise estatística
dc.subjectOreochromis Niloticus
dc.subjectAquicultura
dc.subjectAquaculture
dc.subjectWater temperature
dc.subjectStatistical analysis
dc.titleMétodo para expansão de uma série temporal de temperatura da água a partir de dados do sistema automático de monitoramento de variáveis ambientais (SIMA): aplicação em aquicultura no reservatório de Furnas.
dc.typeArtigo em anais e proceedings

Archivos

Colecciones

Embrapa Medio Ambiente (CNPMA)