FLORISTIC AND STRUCTURE OF TWO SECONDARY ARBOREAL COMMUNITY WITH DIFFERENT DISTURBANCE DEGREE IN RECOVERY PROCESS
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/33465 |
Resumo: | This work aimed to characterize the floristic composition and structure of the tree community of areas in the process of environmental recovery in the municipality of Bocaiuva do Sul, PR. The production and dissemination of data and information about floristic and phytosociology of forest cover in two areas with distinct environmental conditions and interventions, is a relevant contribution to understanding the dynamics in tree structure in areas of environmental recovery. For this, two areas with different degrees of degradation were selected: Initial Secondary Forest (FSI), area in which there was a clear cut, removal of the superficial layers of the soil and revegetation with Mimosa scabrella Benth; and Advanced Secondary Forest (FSA), which represents a fragment of Mixed Ombrophilous Forest where there was selective exploitation of species of commercial interest. Vegetation sampling was carried out in 10 plots of 150 m² in each area (0.15 ha), where all trees including dead trees with a diameter at breast height (DBH) equal or greater than 15 cm. In the FSI, 40 species belonging to 24 families were sampled, while in the FSA, 57 species belonging to 27 botanical families were sampled. The results showed that the vegetation structure in FSA is different from FSI, with lower tree density, higher basal area and floristic diversity. |
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Ciência Florestal (Online) |
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FLORISTIC AND STRUCTURE OF TWO SECONDARY ARBOREAL COMMUNITY WITH DIFFERENT DISTURBANCE DEGREE IN RECOVERY PROCESSFLORÍSTICA E ESTRUTURA DE DUAS COMUNIDADES ARBÓREAS SECUNDÁRIAS COM DIFERENTES GRAUS DE DISTÚRBIO EM PROCESSO DE RECUPERAÇÃOPhytosociologyforest restorationsecondary forestrevegetation.Fitossociologiaflorestas secundáriasflorestas de restauraçãorevegetação.This work aimed to characterize the floristic composition and structure of the tree community of areas in the process of environmental recovery in the municipality of Bocaiuva do Sul, PR. The production and dissemination of data and information about floristic and phytosociology of forest cover in two areas with distinct environmental conditions and interventions, is a relevant contribution to understanding the dynamics in tree structure in areas of environmental recovery. For this, two areas with different degrees of degradation were selected: Initial Secondary Forest (FSI), area in which there was a clear cut, removal of the superficial layers of the soil and revegetation with Mimosa scabrella Benth; and Advanced Secondary Forest (FSA), which represents a fragment of Mixed Ombrophilous Forest where there was selective exploitation of species of commercial interest. Vegetation sampling was carried out in 10 plots of 150 m² in each area (0.15 ha), where all trees including dead trees with a diameter at breast height (DBH) equal or greater than 15 cm. In the FSI, 40 species belonging to 24 families were sampled, while in the FSA, 57 species belonging to 27 botanical families were sampled. The results showed that the vegetation structure in FSA is different from FSI, with lower tree density, higher basal area and floristic diversity.Este trabalho teve como objetivo caracterizar a composição florística e a estrutura da comunidade arbórea de áreas em processo de recuperação ambiental no município de Bocaiúva do Sul-PR. A produção e divulgação de dados e informações sobre a florística e fitossociologia da cobertura florestal em duas áreas com condições ambientais e intervenções distintas é uma contribuição relevante para compreender a dinâmica na estrutura arbórea em áreas de recuperação ambiental. Para isso, foram selecionadas duas áreas com distintos graus de degradação: Floresta Secundária Inicial (FSI), área na qual houve corte raso, isto é, retirada das camadas superficiais do solo e revegetação com Mimosa scabrella Benth; e Floresta Secundária Avançada (FSA), que representa um fragmento de Floresta Ombrófila Mista em que houve exploração seletiva de espécies de interesse comercial. A amostragem da vegetação foi realizada em 10 parcelas de 150 m² em cada área (0,15 ha), nas quais foram mensurados todos os indivíduos arbóreos, incluindo as árvores mortas com circunferência a altura do peito (CAP) igual ou superior a 15 cm. Na FSI, foram amostradas 40 espécies pertencentes a 24 famílias, enquanto na FSA foram amostradas 57 espécies pertencentes a 27 famílias botânicas. Os resultados apontaram que a estrutura da vegetação na FSA é distinta da FSI, com menor densidade de árvores, maior área basal e diversidade florística.Universidade Federal de Santa Maria2018-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/3346510.5902/1980509833465Ciência Florestal; Vol. 28 No. 3 (2018); 1088-1103Ciência Florestal; v. 28 n. 3 (2018); 1088-11031980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/33465/pdfCopyright (c) 2018 Ciência Florestalinfo:eu-repo/semantics/openAccessOliva, Elaine VivianReissmann, Carlos BrunoMarques, RenatoBianchin, Jonas EduardoDalmaso, Cilmar AntônioWinagraski, Etienne2018-10-08T17:53:16Zoai:ojs.pkp.sfu.ca:article/33465Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2018-10-08T17:53:16Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
FLORISTIC AND STRUCTURE OF TWO SECONDARY ARBOREAL COMMUNITY WITH DIFFERENT DISTURBANCE DEGREE IN RECOVERY PROCESS FLORÍSTICA E ESTRUTURA DE DUAS COMUNIDADES ARBÓREAS SECUNDÁRIAS COM DIFERENTES GRAUS DE DISTÚRBIO EM PROCESSO DE RECUPERAÇÃO |
title |
FLORISTIC AND STRUCTURE OF TWO SECONDARY ARBOREAL COMMUNITY WITH DIFFERENT DISTURBANCE DEGREE IN RECOVERY PROCESS |
spellingShingle |
FLORISTIC AND STRUCTURE OF TWO SECONDARY ARBOREAL COMMUNITY WITH DIFFERENT DISTURBANCE DEGREE IN RECOVERY PROCESS Oliva, Elaine Vivian Phytosociology forest restoration secondary forest revegetation. Fitossociologia florestas secundárias florestas de restauração revegetação. |
title_short |
FLORISTIC AND STRUCTURE OF TWO SECONDARY ARBOREAL COMMUNITY WITH DIFFERENT DISTURBANCE DEGREE IN RECOVERY PROCESS |
title_full |
FLORISTIC AND STRUCTURE OF TWO SECONDARY ARBOREAL COMMUNITY WITH DIFFERENT DISTURBANCE DEGREE IN RECOVERY PROCESS |
title_fullStr |
FLORISTIC AND STRUCTURE OF TWO SECONDARY ARBOREAL COMMUNITY WITH DIFFERENT DISTURBANCE DEGREE IN RECOVERY PROCESS |
title_full_unstemmed |
FLORISTIC AND STRUCTURE OF TWO SECONDARY ARBOREAL COMMUNITY WITH DIFFERENT DISTURBANCE DEGREE IN RECOVERY PROCESS |
title_sort |
FLORISTIC AND STRUCTURE OF TWO SECONDARY ARBOREAL COMMUNITY WITH DIFFERENT DISTURBANCE DEGREE IN RECOVERY PROCESS |
author |
Oliva, Elaine Vivian |
author_facet |
Oliva, Elaine Vivian Reissmann, Carlos Bruno Marques, Renato Bianchin, Jonas Eduardo Dalmaso, Cilmar Antônio Winagraski, Etienne |
author_role |
author |
author2 |
Reissmann, Carlos Bruno Marques, Renato Bianchin, Jonas Eduardo Dalmaso, Cilmar Antônio Winagraski, Etienne |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Oliva, Elaine Vivian Reissmann, Carlos Bruno Marques, Renato Bianchin, Jonas Eduardo Dalmaso, Cilmar Antônio Winagraski, Etienne |
dc.subject.por.fl_str_mv |
Phytosociology forest restoration secondary forest revegetation. Fitossociologia florestas secundárias florestas de restauração revegetação. |
topic |
Phytosociology forest restoration secondary forest revegetation. Fitossociologia florestas secundárias florestas de restauração revegetação. |
description |
This work aimed to characterize the floristic composition and structure of the tree community of areas in the process of environmental recovery in the municipality of Bocaiuva do Sul, PR. The production and dissemination of data and information about floristic and phytosociology of forest cover in two areas with distinct environmental conditions and interventions, is a relevant contribution to understanding the dynamics in tree structure in areas of environmental recovery. For this, two areas with different degrees of degradation were selected: Initial Secondary Forest (FSI), area in which there was a clear cut, removal of the superficial layers of the soil and revegetation with Mimosa scabrella Benth; and Advanced Secondary Forest (FSA), which represents a fragment of Mixed Ombrophilous Forest where there was selective exploitation of species of commercial interest. Vegetation sampling was carried out in 10 plots of 150 m² in each area (0.15 ha), where all trees including dead trees with a diameter at breast height (DBH) equal or greater than 15 cm. In the FSI, 40 species belonging to 24 families were sampled, while in the FSA, 57 species belonging to 27 botanical families were sampled. The results showed that the vegetation structure in FSA is different from FSI, with lower tree density, higher basal area and floristic diversity. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-10-01 |
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/33465 10.5902/1980509833465 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/33465 |
identifier_str_mv |
10.5902/1980509833465 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/33465/pdf |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Ciência Florestal info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 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. 28 No. 3 (2018); 1088-1103 Ciência Florestal; v. 28 n. 3 (2018); 1088-1103 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_ |
1799944133947686912 |