CHARACTERIZATION OF THE UNDERSTORY FUEL IN ‘SERRA DE ITABAIANA’ NATIONAL PARK – SERGIPE STATE, BRAZIL

Detalhes bibliográficos
Autor(a) principal: White, Benjamin Leonardo Alves
Data de Publicação: 2014
Outros Autores: Ribeiro, Adauto de Souza, White, Larissa Alves Secundo, Ribeiro, Genésio Tâmara
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/4663
Resumo: http://dx.doi.org/10.5902/1980509815727The National Park ‘Serra de Itabaiana’, as well as other conservation units in Brazil, has commonly suffered ecological losses caused by the wildfires. It is essential to comprehend the characteristics of the fuel to a better understanding of a forest fire behavior and how to extinguish it. In order to do so, 108 plots of 1m2 were delimitated and all of the surface fuel was collected and weighed. The samples were then removed and placed in an oven to determine the moisture content and the dry weight. It was collected, in the study area, a total of 91.38 kg of dry biomass, corresponding to 8.46t/ha. Considering each vegetation type, the Grass Fields had an average of 3.7t/ha of fuel load, the Forests 12.5t/ha and the White Sands 9.18t/ha. The results suggest that the fuel in white sand areas can ignite more easily; there is greater difficulty of fire ignition in forest areas; and short-lived fires in grass fields.
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spelling CHARACTERIZATION OF THE UNDERSTORY FUEL IN ‘SERRA DE ITABAIANA’ NATIONAL PARK – SERGIPE STATE, BRAZILCARACTERIZAÇÃO DO MATERIAL COMBUSTÍVEL SUPERFICIAL NO PARQUE NACIONAL SERRA DE ITABAIANA – SERGIPE, BRASILforest firefire behaviorconservation units.incêndios florestaiscomportamento do fogounidades de conservaçãohttp://dx.doi.org/10.5902/1980509815727The National Park ‘Serra de Itabaiana’, as well as other conservation units in Brazil, has commonly suffered ecological losses caused by the wildfires. It is essential to comprehend the characteristics of the fuel to a better understanding of a forest fire behavior and how to extinguish it. In order to do so, 108 plots of 1m2 were delimitated and all of the surface fuel was collected and weighed. The samples were then removed and placed in an oven to determine the moisture content and the dry weight. It was collected, in the study area, a total of 91.38 kg of dry biomass, corresponding to 8.46t/ha. Considering each vegetation type, the Grass Fields had an average of 3.7t/ha of fuel load, the Forests 12.5t/ha and the White Sands 9.18t/ha. The results suggest that the fuel in white sand areas can ignite more easily; there is greater difficulty of fire ignition in forest areas; and short-lived fires in grass fields.http://dx.doi.org/10.5902/1980509815727O Parque Nacional Serra de Itabaiana, assim como diversas outras unidades de conservação no Brasil, comumente sofrem perdas ecológicas em função dos incêndios que os atingem. Sendo assim, torna-se essencial compreender as características do material combustível para um melhor entendimento do comportamento do fogo e como melhor combatê-lo. Para tal, foram demarcadas 108 parcelas de 1 m2 onde todo o material combustível superficial foi coletado e pesado. Subamostras foram retiradas e colocadas na estufa para determinar o teor de umidade e o peso da matéria seca. No total, foram coletados, dentro da área de estudo, 91,38 kg de biomassa seca, correspondente a 8,46 t/ha. Considerando cada fitofisionomia individualmente, os Campos Graminosos apresentaram uma média de 3,7 t/ha de material combustível, as Matas 12,5 t/ha e as Areias Brancas 9,18 t/ha. Os resultados obtidos sugerem maior facilidade de ignição do material combustível nas áreas de Areias Brancas; maior dificuldade de ignição nas áreas de Matas; e incêndios de curta duração nas áreas de Campos Graminosos.Universidade Federal de Santa Maria2014-09-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/466310.5902/1980509815727Ciência Florestal; Vol. 24 No. 3 (2014); 699-706Ciência Florestal; v. 24 n. 3 (2014); 699-7061980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/4663/9511White, Benjamin Leonardo AlvesRibeiro, Adauto de SouzaWhite, Larissa Alves SecundoRibeiro, Genésio Tâmarainfo:eu-repo/semantics/openAccess2017-04-13T11:24:46Zoai:ojs.pkp.sfu.ca:article/15727Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-04-13T11:24:46Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv CHARACTERIZATION OF THE UNDERSTORY FUEL IN ‘SERRA DE ITABAIANA’ NATIONAL PARK – SERGIPE STATE, BRAZIL
CARACTERIZAÇÃO DO MATERIAL COMBUSTÍVEL SUPERFICIAL NO PARQUE NACIONAL SERRA DE ITABAIANA – SERGIPE, BRASIL
title CHARACTERIZATION OF THE UNDERSTORY FUEL IN ‘SERRA DE ITABAIANA’ NATIONAL PARK – SERGIPE STATE, BRAZIL
spellingShingle CHARACTERIZATION OF THE UNDERSTORY FUEL IN ‘SERRA DE ITABAIANA’ NATIONAL PARK – SERGIPE STATE, BRAZIL
White, Benjamin Leonardo Alves
forest fire
fire behavior
conservation units.
incêndios florestais
comportamento do fogo
unidades de conservação
title_short CHARACTERIZATION OF THE UNDERSTORY FUEL IN ‘SERRA DE ITABAIANA’ NATIONAL PARK – SERGIPE STATE, BRAZIL
title_full CHARACTERIZATION OF THE UNDERSTORY FUEL IN ‘SERRA DE ITABAIANA’ NATIONAL PARK – SERGIPE STATE, BRAZIL
title_fullStr CHARACTERIZATION OF THE UNDERSTORY FUEL IN ‘SERRA DE ITABAIANA’ NATIONAL PARK – SERGIPE STATE, BRAZIL
title_full_unstemmed CHARACTERIZATION OF THE UNDERSTORY FUEL IN ‘SERRA DE ITABAIANA’ NATIONAL PARK – SERGIPE STATE, BRAZIL
title_sort CHARACTERIZATION OF THE UNDERSTORY FUEL IN ‘SERRA DE ITABAIANA’ NATIONAL PARK – SERGIPE STATE, BRAZIL
author White, Benjamin Leonardo Alves
author_facet White, Benjamin Leonardo Alves
Ribeiro, Adauto de Souza
White, Larissa Alves Secundo
Ribeiro, Genésio Tâmara
author_role author
author2 Ribeiro, Adauto de Souza
White, Larissa Alves Secundo
Ribeiro, Genésio Tâmara
author2_role author
author
author
dc.contributor.author.fl_str_mv White, Benjamin Leonardo Alves
Ribeiro, Adauto de Souza
White, Larissa Alves Secundo
Ribeiro, Genésio Tâmara
dc.subject.por.fl_str_mv forest fire
fire behavior
conservation units.
incêndios florestais
comportamento do fogo
unidades de conservação
topic forest fire
fire behavior
conservation units.
incêndios florestais
comportamento do fogo
unidades de conservação
description http://dx.doi.org/10.5902/1980509815727The National Park ‘Serra de Itabaiana’, as well as other conservation units in Brazil, has commonly suffered ecological losses caused by the wildfires. It is essential to comprehend the characteristics of the fuel to a better understanding of a forest fire behavior and how to extinguish it. In order to do so, 108 plots of 1m2 were delimitated and all of the surface fuel was collected and weighed. The samples were then removed and placed in an oven to determine the moisture content and the dry weight. It was collected, in the study area, a total of 91.38 kg of dry biomass, corresponding to 8.46t/ha. Considering each vegetation type, the Grass Fields had an average of 3.7t/ha of fuel load, the Forests 12.5t/ha and the White Sands 9.18t/ha. The results suggest that the fuel in white sand areas can ignite more easily; there is greater difficulty of fire ignition in forest areas; and short-lived fires in grass fields.
publishDate 2014
dc.date.none.fl_str_mv 2014-09-30
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/4663
10.5902/1980509815727
url https://periodicos.ufsm.br/cienciaflorestal/article/view/4663
identifier_str_mv 10.5902/1980509815727
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/4663/9511
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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. 24 No. 3 (2014); 699-706
Ciência Florestal; v. 24 n. 3 (2014); 699-706
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
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