Regenerative potential of arboreal species in a fragment of the Atlantic Forest, Pernambuco, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
Texto Completo: | https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5002 |
Resumo: | The objective was to characterize the regenerating stratum of a Dense Ombrophilous Lowland Forest fragment, through evaluations of richness, structure and diversity. A total of 40 plots of 25 m² (5 m x 5 m) were allocated to estimate the natural regeneration rates per species for each class of plant size (RNC), in order to obtain the total natural regeneration index (RNT). The analysis was performed with individuals with CAP ≤ 15.0 cm and height equal or superior to 1.0 m. The height classes were pre-determined, where: C1 = 1.0 m-2.0 m; C2 = 2.1 m-3.0 m; C3 = > 3.0 m. We sampled 1197 individuals distributed in 81 species, 31 families and 51 genera. The Fabaceae family was richer, followed by Melastomataceae and Myrtaceae. The species Protium heptaphyllum was highlighted with the highest value of importance (VI), presenting 14.64% of the total of VI. The species that presented the greatest RNTs were: Protium heptaphyllum (Aubl.) Marchand, Thyrsodium spruceanum Benth., Eschweilera ovata (Cambess.) Miers e Brosimum guianense (Aubl.) Huber. In relation to the successional classification, there was a predominance of the species of beginning of succession, proving the young condition of the forest. The results show that the studied fragment presents a good regeneration capacity, allowing greater richness and diversity of species of the adult tree stratum in the long term. |
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Regenerative potential of arboreal species in a fragment of the Atlantic Forest, Pernambuco, BrazilPotencial regenerativo de espécies arbóreas em fragmento de Mata Atlântica, Pernambuco, BrasilDiversityPhytosociologyAtlantic forest.DiversidadeFitossociologiaFloresta atlânticaThe objective was to characterize the regenerating stratum of a Dense Ombrophilous Lowland Forest fragment, through evaluations of richness, structure and diversity. A total of 40 plots of 25 m² (5 m x 5 m) were allocated to estimate the natural regeneration rates per species for each class of plant size (RNC), in order to obtain the total natural regeneration index (RNT). The analysis was performed with individuals with CAP ≤ 15.0 cm and height equal or superior to 1.0 m. The height classes were pre-determined, where: C1 = 1.0 m-2.0 m; C2 = 2.1 m-3.0 m; C3 = > 3.0 m. We sampled 1197 individuals distributed in 81 species, 31 families and 51 genera. The Fabaceae family was richer, followed by Melastomataceae and Myrtaceae. The species Protium heptaphyllum was highlighted with the highest value of importance (VI), presenting 14.64% of the total of VI. The species that presented the greatest RNTs were: Protium heptaphyllum (Aubl.) Marchand, Thyrsodium spruceanum Benth., Eschweilera ovata (Cambess.) Miers e Brosimum guianense (Aubl.) Huber. In relation to the successional classification, there was a predominance of the species of beginning of succession, proving the young condition of the forest. The results show that the studied fragment presents a good regeneration capacity, allowing greater richness and diversity of species of the adult tree stratum in the long term.Objetivou-se caracterizar o estrato regenerante de um fragmento de Floresta Ombrófila Densa das Terras Baixas, mediante avaliações da riqueza, estrutura e diversidade. Para estimar os índices de regeneração natural por espécie para cada classe de tamanho de planta (RNC), visando à obtenção do índice de regeneração natural total (RNT), foram alocadas, 40 parcelas de 25 m² (5 m x 5 m). A análise foi realizada com indivíduos que apresentaram CAP < 15,0 cm e altura igual ou superior a 1,0 m. As classes de alturas foram pré-determinadas, em que: C1 = 1,0 m-2,0 m; C2 = 2,1 m-3,0 m; C3 = > 3,0 m. Foram amostrados 1.197 indivíduos distribuídos em 81 espécies, 31 famílias e 51 gêneros. A família Fabaceae obteve maior riqueza, seguida por Melastomataceae e Myrtaceae. A espécie Protium heptaphyllum destacou-se com o maior Valor de Importância (VI), apresentando 14,64% do total de VI. As espécies que apresentaram os maiores RNTs foram: Protium heptaphyllum (Aubl.) Marchand, Thyrsodium spruceanum Benth., Eschweilera ovata (Cambess.) Miers e Brosimum guianense (Aubl.) Huber. Em relação à classificação sucessional, houve predominância das espécies de início de sucessão, comprovando a condição jovem da floresta. Os resultados mostram que o fragmento estudado apresenta boa capacidade de regeneração possibilitando maior riqueza e diversidade de espécies do estrato arbóreo adulto à longo prazo.Editora Verde2017-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlapplication/pdfapplication/pdfhttps://www.gvaa.com.br/revista/index.php/RVADS/article/view/500210.18378/rvads.v12i4.5002Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 12 No. 4 (2017); 666 - 673Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 12 Núm. 4 (2017); 666 - 673Revista Verde de Agroecologia e Desenvolvimento Sustentável; v. 12 n. 4 (2017); 666 - 6731981-8203reponame:Revista Verde de Agroecologia e Desenvolvimento Sustentavelinstname:Grupo Verde de Agroecologia e Abelhas (GVAA)instacron:GVAAporhttps://www.gvaa.com.br/revista/index.php/RVADS/article/view/5002/4739https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5002/4740https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5002/9227Copyright (c) 2017 Rosival Barros de Andrade Lima et al.info:eu-repo/semantics/openAccessLima, Rosival Barros de AndradeMarangon, Luiz CarlosFreire, Fernando JoséFeliciano, Ana Lícia PatriotaSilva, Roseane Karla Soares da2021-06-14T13:14:35Zoai:ojs.gvaa.com.br:article/5002Revistahttps://www.gvaa.com.br/revista/index.php/RVADS/PUBhttps://www.gvaa.com.br/revista/index.php/RVADS/oairvadsgvaa@gmail.com || patriciomaracaja@gmail.com || revistaverde1@gmail.com || suporte@antsoft.com.br1981-82031981-8203opendoar:2024-03-06T12:59:20.788380Revista Verde de Agroecologia e Desenvolvimento Sustentavel - Grupo Verde de Agroecologia e Abelhas (GVAA)false |
dc.title.none.fl_str_mv |
Regenerative potential of arboreal species in a fragment of the Atlantic Forest, Pernambuco, Brazil Potencial regenerativo de espécies arbóreas em fragmento de Mata Atlântica, Pernambuco, Brasil |
title |
Regenerative potential of arboreal species in a fragment of the Atlantic Forest, Pernambuco, Brazil |
spellingShingle |
Regenerative potential of arboreal species in a fragment of the Atlantic Forest, Pernambuco, Brazil Lima, Rosival Barros de Andrade Diversity Phytosociology Atlantic forest. Diversidade Fitossociologia Floresta atlântica |
title_short |
Regenerative potential of arboreal species in a fragment of the Atlantic Forest, Pernambuco, Brazil |
title_full |
Regenerative potential of arboreal species in a fragment of the Atlantic Forest, Pernambuco, Brazil |
title_fullStr |
Regenerative potential of arboreal species in a fragment of the Atlantic Forest, Pernambuco, Brazil |
title_full_unstemmed |
Regenerative potential of arboreal species in a fragment of the Atlantic Forest, Pernambuco, Brazil |
title_sort |
Regenerative potential of arboreal species in a fragment of the Atlantic Forest, Pernambuco, Brazil |
author |
Lima, Rosival Barros de Andrade |
author_facet |
Lima, Rosival Barros de Andrade Marangon, Luiz Carlos Freire, Fernando José Feliciano, Ana Lícia Patriota Silva, Roseane Karla Soares da |
author_role |
author |
author2 |
Marangon, Luiz Carlos Freire, Fernando José Feliciano, Ana Lícia Patriota Silva, Roseane Karla Soares da |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Lima, Rosival Barros de Andrade Marangon, Luiz Carlos Freire, Fernando José Feliciano, Ana Lícia Patriota Silva, Roseane Karla Soares da |
dc.subject.por.fl_str_mv |
Diversity Phytosociology Atlantic forest. Diversidade Fitossociologia Floresta atlântica |
topic |
Diversity Phytosociology Atlantic forest. Diversidade Fitossociologia Floresta atlântica |
description |
The objective was to characterize the regenerating stratum of a Dense Ombrophilous Lowland Forest fragment, through evaluations of richness, structure and diversity. A total of 40 plots of 25 m² (5 m x 5 m) were allocated to estimate the natural regeneration rates per species for each class of plant size (RNC), in order to obtain the total natural regeneration index (RNT). The analysis was performed with individuals with CAP ≤ 15.0 cm and height equal or superior to 1.0 m. The height classes were pre-determined, where: C1 = 1.0 m-2.0 m; C2 = 2.1 m-3.0 m; C3 = > 3.0 m. We sampled 1197 individuals distributed in 81 species, 31 families and 51 genera. The Fabaceae family was richer, followed by Melastomataceae and Myrtaceae. The species Protium heptaphyllum was highlighted with the highest value of importance (VI), presenting 14.64% of the total of VI. The species that presented the greatest RNTs were: Protium heptaphyllum (Aubl.) Marchand, Thyrsodium spruceanum Benth., Eschweilera ovata (Cambess.) Miers e Brosimum guianense (Aubl.) Huber. In relation to the successional classification, there was a predominance of the species of beginning of succession, proving the young condition of the forest. The results show that the studied fragment presents a good regeneration capacity, allowing greater richness and diversity of species of the adult tree stratum in the long term. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-10-01 |
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://www.gvaa.com.br/revista/index.php/RVADS/article/view/5002 10.18378/rvads.v12i4.5002 |
url |
https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5002 |
identifier_str_mv |
10.18378/rvads.v12i4.5002 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5002/4739 https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5002/4740 https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5002/9227 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Rosival Barros de Andrade Lima et al. info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Rosival Barros de Andrade Lima et al. |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Editora Verde |
publisher.none.fl_str_mv |
Editora Verde |
dc.source.none.fl_str_mv |
Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 12 No. 4 (2017); 666 - 673 Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 12 Núm. 4 (2017); 666 - 673 Revista Verde de Agroecologia e Desenvolvimento Sustentável; v. 12 n. 4 (2017); 666 - 673 1981-8203 reponame:Revista Verde de Agroecologia e Desenvolvimento Sustentavel instname:Grupo Verde de Agroecologia e Abelhas (GVAA) instacron:GVAA |
instname_str |
Grupo Verde de Agroecologia e Abelhas (GVAA) |
instacron_str |
GVAA |
institution |
GVAA |
reponame_str |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
collection |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
repository.name.fl_str_mv |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel - Grupo Verde de Agroecologia e Abelhas (GVAA) |
repository.mail.fl_str_mv |
rvadsgvaa@gmail.com || patriciomaracaja@gmail.com || revistaverde1@gmail.com || suporte@antsoft.com.br |
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1798948091002355712 |