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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34P/3Q53KT5
Repositóriosid.inpe.br/mtc-m21b/2017/11.29.12.32   (acesso restrito)
Última Atualização2017:11.29.12.32.10 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m21b/2017/11.29.12.32.10
Última Atualização dos Metadados2020:03.10.15.58.59 (UTC) administrator
DOI10.3354/aei00240
ISSN1869-215X
Chave de CitaçãoAraújoSaAlCuOgSt:2017:ImAq
TítuloEffects of atmospheric cold fronts on stratification and water quality of a tropical reservoir: implications for aquaculture
Ano2017
MêsSept.
Data de Acesso08 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho6730 KiB
2. Contextualização
Autor1 Araújo, Carlos A. S.
2 Sampaio, Fernanda G.
3 Alcântara, Enner
4 Curtarelli, Marcelo P.
5 Ogashawara, Igor
6 Stech, José Luiz
Identificador de Curriculo1
2
3
4
5
6 8JMKD3MGP5W/3C9JHHN
Grupo1
2
3
4
5
6 DIDSR-CGOBT-INPE-MCTIC-GOV-BR
Afiliação1 Université du Québec à Rimouski
2 Embrapa
3 Universidade de São Paulo (USP)
4 Reference Center Foundation for Innovative Technologies
5 Indiana University−Purdue University at Indianapolis
6 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 carlosalberto.sampaiodearaujo@uqar.ca
RevistaAquaculture Environment Interactions
Volume9
Páginas403
Histórico (UTC)2017-11-29 12:33:53 :: simone -> administrator :: 2017
2017-12-11 10:49:31 :: administrator -> simone :: 2017
2017-12-11 16:49:07 :: simone -> administrator :: 2017
2020-03-10 15:58:59 :: administrator -> simone :: 2017
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-ChaveTropical reservoir ⋅


Cold fronts ⋅


Water quality parameters ⋅


Aquaculture ⋅


Nile tilapia
ResumoStratification and mixing patterns of a water body are influenced by the variability of atmospheric systems, which can also modify their biogeochemical properties. The primary goal of this study was to analyze the effect of atmospheric cold fronts (CFs) on thermal stratification and water quality parameters in 4 embayments of the Furnas Hydroelectric Reservoir (FHR) (southeastern Brazil), a warm monomictic water body. A secondary goal was to evaluate the implications of this effect on the aquaculture of Nile tilapia Oreochromis niloticus (L.) in net cages. A 2 yr dataset of meteorological and water quality parameters was used to compute heat flux balance components and buoyancy frequency. These parameters were used to evaluate the influence of CFs on FHR water column stability and water quality. It was observed that the passing of CFs increased net heat loss and wind velocity, resulting in a partial mixture of surface waters with deeper layers. These changes in the physical structure of the water column altered the diel cycle of water temperature, led to a slight decrease in dissolved oxygen concentrations and pH values during the stratification period, and contributed to the increase in dilution power at the fish cultivation sites. However, following CF passages, no significant changes were observed in water quality parameters that influenced Nile tilapia cultivation in the FHR. Nevertheless, the understanding of meteorological systems and their influence on the physical and biogeochemical properties of an aquatic system is important for optimal management of aquaculture activities.
ÁreaSRE
Arranjourlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDSR > Effects of atmospheric...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
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4. Condições de acesso e uso
Idiomaen
Arquivo Alvoaraujo_effects.pdf
Grupo de Usuáriossimone
Visibilidadeshown
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Vinculação8JMKD3MGP5W34M/3FNS6NE
Repositório Espelhosid.inpe.br/mtc-m21b/2013/09.26.14.25.22
Unidades Imediatamente Superiores8JMKD3MGPCW/3ER446E
DivulgaçãoWEBSCI; PORTALCAPES; SCOPUS.
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosalternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarytype url
7. Controle da descrição
e-Mail (login)simone
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