QUANTIFICATION OF THE HIDDEN RAIN IN SERRA DO MAR, STATE OF RIO DE JANEIRO
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/24995 |
Resumo: | The Montane Forest situated at the watersheds of Serra do Mar, state of Rio de Janeiro, presents environmental services that contribute for diverse segments of society, which demands water in quantity and with quality, as well as sustainable environments. Water vapor condensation at forest canopies is one of these services, as it contributes positively with hydrological water balance. It`s understanding can help the equation of solutions on sustainable environment planning, which motivated the study of horizontal interception (IH) on a Mountainous area in Nova Friburgo region. It was collected and analyzed data from total rainfall (PT), pluviometric rainfall (P), IH, internal precipitation (PI) e canopy interception (IC) during December 2003 to January 2004, at the windward slope of Serra do Mar, in Nova Friburgo. Values for total rainfall (PT) and horizontal interception (IH) corresponded to 786.23 mm and 68,71 mm, respectively. The lost from IC where of 25.46% and PT was 125.66% in relation to P, showing that IH influenced on the regional hydrological balance, constituting an important environmental service for ecosystem and population who depends on the watershed studied. |
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QUANTIFICATION OF THE HIDDEN RAIN IN SERRA DO MAR, STATE OF RIO DE JANEIROQUANTIFICAÇÃO DA CHUVA OCULTA NA SERRA DO MAR, ESTADO DO RIO DE JANEIROprecipitationinterceptionhydrological balanceIntern precipitationprecipitaçãointerceptaçãobalanço hídricoprecipitação internaThe Montane Forest situated at the watersheds of Serra do Mar, state of Rio de Janeiro, presents environmental services that contribute for diverse segments of society, which demands water in quantity and with quality, as well as sustainable environments. Water vapor condensation at forest canopies is one of these services, as it contributes positively with hydrological water balance. It`s understanding can help the equation of solutions on sustainable environment planning, which motivated the study of horizontal interception (IH) on a Mountainous area in Nova Friburgo region. It was collected and analyzed data from total rainfall (PT), pluviometric rainfall (P), IH, internal precipitation (PI) e canopy interception (IC) during December 2003 to January 2004, at the windward slope of Serra do Mar, in Nova Friburgo. Values for total rainfall (PT) and horizontal interception (IH) corresponded to 786.23 mm and 68,71 mm, respectively. The lost from IC where of 25.46% and PT was 125.66% in relation to P, showing that IH influenced on the regional hydrological balance, constituting an important environmental service for ecosystem and population who depends on the watershed studied.As florestas de altitude situadas nas microbacias da Serra do Mar, no Estado do Rio de Janeiro, apresentam serviços ambientais que contribuem para os diversos segmentos da sociedade carioca que demandam água de qualidade e quantidade, assim como ambientes sustentáveis. A condensação do vapor d’água nas copas das árvores é um desses serviços, pois contribui positivamente para o balanço hídrico. Seu entendimento poderá auxiliar no equacionamento de soluções e planejamento ambiental sustentável. Esta percepção/compreensão motivou o estudo da interceptação horizontal (IH) em área montanhosa na região de Nova Friburgo - RJ. Foram coletados e analisados dados de precipitação total (PT), precipitação pluviométrica ou externa (P), IH, precipitação interna (PI) e interceptação da copa (IC) no período compreendido entre dezembro de 2003 e janeiro de 2004, na encosta a barlavento da Serra do Mar, em Nova Friburgo. Os valores de precipitação total (PT) e Interceptação Horizontal (IH) corresponderam a 786,23 mm e 68,71 mm, respectivamente. As perdas por IC foram de 25,46% e a PT foi de 125,66% em relação à P, evidenciando que a IH influenciou no balanço hídrico da região constituindo-se num importante serviço ambiental para os ecossistemas e para a população dependente da bacia estudada.Universidade Federal de Santa Maria2016-12-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/2499510.5902/1980509824995Ciência Florestal; Vol. 26 No. 4 (2016); 1061-1073Ciência Florestal; v. 26 n. 4 (2016); 1061-10731980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/24995/pdfCopyright (c) 2016 Ciência Florestalinfo:eu-repo/semantics/openAccessPereira, Carlos RodriguesValcarcel, RicardoBarbosa, Rafael Silva2017-04-04T19:02:16Zoai:ojs.pkp.sfu.ca:article/24995Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-04-04T19:02:16Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
QUANTIFICATION OF THE HIDDEN RAIN IN SERRA DO MAR, STATE OF RIO DE JANEIRO QUANTIFICAÇÃO DA CHUVA OCULTA NA SERRA DO MAR, ESTADO DO RIO DE JANEIRO |
title |
QUANTIFICATION OF THE HIDDEN RAIN IN SERRA DO MAR, STATE OF RIO DE JANEIRO |
spellingShingle |
QUANTIFICATION OF THE HIDDEN RAIN IN SERRA DO MAR, STATE OF RIO DE JANEIRO Pereira, Carlos Rodrigues precipitation interception hydrological balance Intern precipitation precipitação interceptação balanço hídrico precipitação interna |
title_short |
QUANTIFICATION OF THE HIDDEN RAIN IN SERRA DO MAR, STATE OF RIO DE JANEIRO |
title_full |
QUANTIFICATION OF THE HIDDEN RAIN IN SERRA DO MAR, STATE OF RIO DE JANEIRO |
title_fullStr |
QUANTIFICATION OF THE HIDDEN RAIN IN SERRA DO MAR, STATE OF RIO DE JANEIRO |
title_full_unstemmed |
QUANTIFICATION OF THE HIDDEN RAIN IN SERRA DO MAR, STATE OF RIO DE JANEIRO |
title_sort |
QUANTIFICATION OF THE HIDDEN RAIN IN SERRA DO MAR, STATE OF RIO DE JANEIRO |
author |
Pereira, Carlos Rodrigues |
author_facet |
Pereira, Carlos Rodrigues Valcarcel, Ricardo Barbosa, Rafael Silva |
author_role |
author |
author2 |
Valcarcel, Ricardo Barbosa, Rafael Silva |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Pereira, Carlos Rodrigues Valcarcel, Ricardo Barbosa, Rafael Silva |
dc.subject.por.fl_str_mv |
precipitation interception hydrological balance Intern precipitation precipitação interceptação balanço hídrico precipitação interna |
topic |
precipitation interception hydrological balance Intern precipitation precipitação interceptação balanço hídrico precipitação interna |
description |
The Montane Forest situated at the watersheds of Serra do Mar, state of Rio de Janeiro, presents environmental services that contribute for diverse segments of society, which demands water in quantity and with quality, as well as sustainable environments. Water vapor condensation at forest canopies is one of these services, as it contributes positively with hydrological water balance. It`s understanding can help the equation of solutions on sustainable environment planning, which motivated the study of horizontal interception (IH) on a Mountainous area in Nova Friburgo region. It was collected and analyzed data from total rainfall (PT), pluviometric rainfall (P), IH, internal precipitation (PI) e canopy interception (IC) during December 2003 to January 2004, at the windward slope of Serra do Mar, in Nova Friburgo. Values for total rainfall (PT) and horizontal interception (IH) corresponded to 786.23 mm and 68,71 mm, respectively. The lost from IC where of 25.46% and PT was 125.66% in relation to P, showing that IH influenced on the regional hydrological balance, constituting an important environmental service for ecosystem and population who depends on the watershed studied. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-12-28 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/24995 10.5902/1980509824995 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/24995 |
identifier_str_mv |
10.5902/1980509824995 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/24995/pdf |
dc.rights.driver.fl_str_mv |
Copyright (c) 2016 Ciência Florestal info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2016 Ciência Florestal |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Florestal; Vol. 26 No. 4 (2016); 1061-1073 Ciência Florestal; v. 26 n. 4 (2016); 1061-1073 1980-5098 0103-9954 reponame:Ciência Florestal (Online) instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Florestal (Online) |
collection |
Ciência Florestal (Online) |
repository.name.fl_str_mv |
Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM) |
repository.mail.fl_str_mv |
||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br |
_version_ |
1799944131260186624 |