ESTRUTURA DA VEGETAÇÃO E FITOSSOCIOLOGIA DA ÁREA DE PROTEÇÃO AMBIENTAL - APA SERRA DO GIGANTE DE ITAPURANGA, GOIÁS, BRASIL

Detalhes bibliográficos
Autor(a) principal: Rodrigues Cunha Silva, Gabrielle
Data de Publicação: 2023
Outros Autores: do Couto de Miranda, Sabrina, Simão de Carvalho, Plauto, de Souza, Jose Carlos, Junior Pereira, Márcio, Silva-Neto, Carlos de Melo e
Tipo de documento: Artigo
Idioma: por
Título da fonte: Nativa (Sinop)
Texto Completo: https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/15841
Resumo: The Cerrado is a vegetational complex formed by a mosaic composed of woody and herbaceous plants, with diverse physiognomy in response to its high environmental heterogeneity and edaphic characteristic. Based on this understanding, this study aims to show the forest inventory in order to understand the physiognomies and floristic composition that occur in the APA Serra do Gigante (Itapuranga-GO), as well as to analyze the soil as to its physical and chemical characteristics. For these actions a trail was delimited, about 7 km long, and entering its banks randomly, 11 plots were allocated with an extension of 10x10m, and vegetation data were collected. We sampled all woody individuals with Diameter (DB) ≥ 5 cm at 30 cm from the ground in savanna formations and with Diameter at Breast Height (DBH) at 1.30 m in forest formations. We sampled 162 individuals distributed in 55 species, 45 genera and 25 botanical families, being the families Vochysiaceae and Fabaceae the most abundant, with 31 and 25 individuals each, representing 44.58% of the total sample.  The greatest richness was found in the Savanna formation, which had 41 species with a density of 1,477.77 ind.ha-1 while the Forest formation had a richness of 20 species with an estimated density of 1,450 ind.ha-1. Regarding the average diameter and height, it was observed that the Forest formation had an average of 11.11 cm in diameter and 4.95 m in height, while for the Savanna formation the average values were 8.51 cm in diameter and 2.62 m in height. The similarity analysis showed a pattern of floristic homogeneity, especially with regard to the Savannah formation where most of the plots were very close to each other. It is also possible to observe a greater distance between the plots of the forest formation (FE11 and FE5), which are closer to the savannah plots than to each other, raising the need to expand the study area to better understand and conserve this formation. For the soils, two large distinct groups were formed, showing in general the occurrence of heterogeneous soils with textural variation among the groups formed in the similarity analysis.
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spelling ESTRUTURA DA VEGETAÇÃO E FITOSSOCIOLOGIA DA ÁREA DE PROTEÇÃO AMBIENTAL - APA SERRA DO GIGANTE DE ITAPURANGA, GOIÁS, BRASILecologia florestalcerradounidade de conservaçãofisionomiasThe Cerrado is a vegetational complex formed by a mosaic composed of woody and herbaceous plants, with diverse physiognomy in response to its high environmental heterogeneity and edaphic characteristic. Based on this understanding, this study aims to show the forest inventory in order to understand the physiognomies and floristic composition that occur in the APA Serra do Gigante (Itapuranga-GO), as well as to analyze the soil as to its physical and chemical characteristics. For these actions a trail was delimited, about 7 km long, and entering its banks randomly, 11 plots were allocated with an extension of 10x10m, and vegetation data were collected. We sampled all woody individuals with Diameter (DB) ≥ 5 cm at 30 cm from the ground in savanna formations and with Diameter at Breast Height (DBH) at 1.30 m in forest formations. We sampled 162 individuals distributed in 55 species, 45 genera and 25 botanical families, being the families Vochysiaceae and Fabaceae the most abundant, with 31 and 25 individuals each, representing 44.58% of the total sample.  The greatest richness was found in the Savanna formation, which had 41 species with a density of 1,477.77 ind.ha-1 while the Forest formation had a richness of 20 species with an estimated density of 1,450 ind.ha-1. Regarding the average diameter and height, it was observed that the Forest formation had an average of 11.11 cm in diameter and 4.95 m in height, while for the Savanna formation the average values were 8.51 cm in diameter and 2.62 m in height. The similarity analysis showed a pattern of floristic homogeneity, especially with regard to the Savannah formation where most of the plots were very close to each other. It is also possible to observe a greater distance between the plots of the forest formation (FE11 and FE5), which are closer to the savannah plots than to each other, raising the need to expand the study area to better understand and conserve this formation. For the soils, two large distinct groups were formed, showing in general the occurrence of heterogeneous soils with textural variation among the groups formed in the similarity analysis.O Cerrado é um mosaico vegetacional composto por plantas lenhosas e herbáceas, com diversificada fisionomia em resposta a sua alta heterogeneidade ambiental. Partindo desta compreensão, este estudo tem por objetivo apresentar o inventário florístico visando compreender as fisionomias e composição florística que ocorrem na APA Serra do Gigante (Itapuranga-GO). Foram alocadas 11 parcelas com extensão de 10x10m, sendo amostrados todos os indivíduos lenhosos com diâmetro (Db) ≥ 5 cm, a 30 cm do solo em formações savânicas e com diâmetro a altura do peito (DAP) a 1,30m nas formações florestais. Foram amostrados 162 indivíduos distribuídos em 55 espécies, 45 gêneros e 25 famílias botânicas, sendo as famílias Vochysiaceae e Fabaceae as mais abundantes, com 31 e 25 indivíduos cada, representando 44,58% da amostra total. A formação Savânica apresentou 41 espécies e 1.477,77 ind.ha-1 enquanto que a formação Florestal apresentou 20 espécies e 1.450 ind.ha-1. Quanto às médias de diâmetro e altura observou-se que a formação florestal apresentou 11,11 cm de diâmetro e 4,95m de altura, enquanto para a formação Savânica os valores médios foram de 8,51cm de diâmetro e 2,62m de altura. A similaridade demostrou um padrão de homogeneidade florística, principalmente na formação savânica, demonstrando que, a vegetação responde as alterações do solo. Palavras-chave: ecologia florestal; Cerrado; fisionomias; unidade de conservação.   Vegetation structure and phytosociology of the Environmental Protection Area - APA Serra do Gigante de Itapuranga, Goiás, Brazil   ABSTRACT: The Cerrado is a mosaic of vegetation made up of woody and herbaceous plants, with a diverse physiognomy in response to its high environmental heterogeneity. Based on this understanding, this study aims to present the floristic inventory in order to understand the physiognomies and floristic composition that occur in the Serra do Gigante APA (Itapuranga-GO). Eleven 10x10m plots were allocated, sampling all woody individuals with a diameter (Db) ≥ 5 cm, at 30 cm from the ground in savannah formations and with a diameter at breast height (DAP) at 1.30m in forest formations. 162 individuals were sampled, distributed among 55 species, 45 genera and 25 botanical families, with the Vochysiaceae and Fabaceae families being the most abundant, with 31 and 25 individuals each, representing 44.58% of the total sample. The Savannah formation had 41 species and 1,477.77 ind ha-1 while the Forest formation had 20 species and 1,450 ind ha-1. In terms of average diameter and height, it was observed that the forest formation had a diameter of 11.11 cm and a height of 4.95 m, while for the savannah formation, the average values were 8.51 cm in diameter and 2.62 m in height. The similarity showed a pattern of floristic homogeneity, especially in the savannic formation, demonstrating that the vegetation responds to changes in the soil. Keywords: forest ecology; Cerrado; physiognomies; conservation unit.Universidade Federal de Mato Grosso2023-12-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/1584110.31413/nat.v11i4.15841Nativa; v. 11 n. 4 (2023); 454-465Nativa; Vol. 11 Núm. 4 (2023); 454-465Nativa; Vol. 11 No. 4 (2023); 454-4652318-7670reponame:Nativa (Sinop)instname:Universidade Federal de Mato Grosso (UFMT)instacron:UFMTporhttps://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/15841/13179Copyright (c) 2023 Nativahttps://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessRodrigues Cunha Silva, Gabrielle do Couto de Miranda, Sabrina Simão de Carvalho, Plauto de Souza, Jose Carlos Junior Pereira, Márcio Silva-Neto, Carlos de Melo e2024-02-07T02:31:35Zoai:periodicoscientificos.ufmt.br:article/15841Revistahttps://periodicoscientificos.ufmt.br/ojs/index.php/nativaPUBhttps://periodicoscientificos.ufmt.br/ojs/index.php/nativa/oai||rrmelo2@yahoo.com.br2318-76702318-7670opendoar:2024-02-07T02:31:35Nativa (Sinop) - Universidade Federal de Mato Grosso (UFMT)false
dc.title.none.fl_str_mv ESTRUTURA DA VEGETAÇÃO E FITOSSOCIOLOGIA DA ÁREA DE PROTEÇÃO AMBIENTAL - APA SERRA DO GIGANTE DE ITAPURANGA, GOIÁS, BRASIL
title ESTRUTURA DA VEGETAÇÃO E FITOSSOCIOLOGIA DA ÁREA DE PROTEÇÃO AMBIENTAL - APA SERRA DO GIGANTE DE ITAPURANGA, GOIÁS, BRASIL
spellingShingle ESTRUTURA DA VEGETAÇÃO E FITOSSOCIOLOGIA DA ÁREA DE PROTEÇÃO AMBIENTAL - APA SERRA DO GIGANTE DE ITAPURANGA, GOIÁS, BRASIL
Rodrigues Cunha Silva, Gabrielle
ecologia florestal
cerrado
unidade de conservação
fisionomias
title_short ESTRUTURA DA VEGETAÇÃO E FITOSSOCIOLOGIA DA ÁREA DE PROTEÇÃO AMBIENTAL - APA SERRA DO GIGANTE DE ITAPURANGA, GOIÁS, BRASIL
title_full ESTRUTURA DA VEGETAÇÃO E FITOSSOCIOLOGIA DA ÁREA DE PROTEÇÃO AMBIENTAL - APA SERRA DO GIGANTE DE ITAPURANGA, GOIÁS, BRASIL
title_fullStr ESTRUTURA DA VEGETAÇÃO E FITOSSOCIOLOGIA DA ÁREA DE PROTEÇÃO AMBIENTAL - APA SERRA DO GIGANTE DE ITAPURANGA, GOIÁS, BRASIL
title_full_unstemmed ESTRUTURA DA VEGETAÇÃO E FITOSSOCIOLOGIA DA ÁREA DE PROTEÇÃO AMBIENTAL - APA SERRA DO GIGANTE DE ITAPURANGA, GOIÁS, BRASIL
title_sort ESTRUTURA DA VEGETAÇÃO E FITOSSOCIOLOGIA DA ÁREA DE PROTEÇÃO AMBIENTAL - APA SERRA DO GIGANTE DE ITAPURANGA, GOIÁS, BRASIL
author Rodrigues Cunha Silva, Gabrielle
author_facet Rodrigues Cunha Silva, Gabrielle
do Couto de Miranda, Sabrina
Simão de Carvalho, Plauto
de Souza, Jose Carlos
Junior Pereira, Márcio
Silva-Neto, Carlos de Melo e
author_role author
author2 do Couto de Miranda, Sabrina
Simão de Carvalho, Plauto
de Souza, Jose Carlos
Junior Pereira, Márcio
Silva-Neto, Carlos de Melo e
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Rodrigues Cunha Silva, Gabrielle
do Couto de Miranda, Sabrina
Simão de Carvalho, Plauto
de Souza, Jose Carlos
Junior Pereira, Márcio
Silva-Neto, Carlos de Melo e
dc.subject.por.fl_str_mv ecologia florestal
cerrado
unidade de conservação
fisionomias
topic ecologia florestal
cerrado
unidade de conservação
fisionomias
description The Cerrado is a vegetational complex formed by a mosaic composed of woody and herbaceous plants, with diverse physiognomy in response to its high environmental heterogeneity and edaphic characteristic. Based on this understanding, this study aims to show the forest inventory in order to understand the physiognomies and floristic composition that occur in the APA Serra do Gigante (Itapuranga-GO), as well as to analyze the soil as to its physical and chemical characteristics. For these actions a trail was delimited, about 7 km long, and entering its banks randomly, 11 plots were allocated with an extension of 10x10m, and vegetation data were collected. We sampled all woody individuals with Diameter (DB) ≥ 5 cm at 30 cm from the ground in savanna formations and with Diameter at Breast Height (DBH) at 1.30 m in forest formations. We sampled 162 individuals distributed in 55 species, 45 genera and 25 botanical families, being the families Vochysiaceae and Fabaceae the most abundant, with 31 and 25 individuals each, representing 44.58% of the total sample.  The greatest richness was found in the Savanna formation, which had 41 species with a density of 1,477.77 ind.ha-1 while the Forest formation had a richness of 20 species with an estimated density of 1,450 ind.ha-1. Regarding the average diameter and height, it was observed that the Forest formation had an average of 11.11 cm in diameter and 4.95 m in height, while for the Savanna formation the average values were 8.51 cm in diameter and 2.62 m in height. The similarity analysis showed a pattern of floristic homogeneity, especially with regard to the Savannah formation where most of the plots were very close to each other. It is also possible to observe a greater distance between the plots of the forest formation (FE11 and FE5), which are closer to the savannah plots than to each other, raising the need to expand the study area to better understand and conserve this formation. For the soils, two large distinct groups were formed, showing in general the occurrence of heterogeneous soils with textural variation among the groups formed in the similarity analysis.
publishDate 2023
dc.date.none.fl_str_mv 2023-12-22
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://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/15841
10.31413/nat.v11i4.15841
url https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/15841
identifier_str_mv 10.31413/nat.v11i4.15841
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicoscientificos.ufmt.br/ojs/index.php/nativa/article/view/15841/13179
dc.rights.driver.fl_str_mv Copyright (c) 2023 Nativa
https://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2023 Nativa
https://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Mato Grosso
publisher.none.fl_str_mv Universidade Federal de Mato Grosso
dc.source.none.fl_str_mv Nativa; v. 11 n. 4 (2023); 454-465
Nativa; Vol. 11 Núm. 4 (2023); 454-465
Nativa; Vol. 11 No. 4 (2023); 454-465
2318-7670
reponame:Nativa (Sinop)
instname:Universidade Federal de Mato Grosso (UFMT)
instacron:UFMT
instname_str Universidade Federal de Mato Grosso (UFMT)
instacron_str UFMT
institution UFMT
reponame_str Nativa (Sinop)
collection Nativa (Sinop)
repository.name.fl_str_mv Nativa (Sinop) - Universidade Federal de Mato Grosso (UFMT)
repository.mail.fl_str_mv ||rrmelo2@yahoo.com.br
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