ESTRUTURA DA VEGETAÇÃO E FITOSSOCIOLOGIA DA ÁREA DE PROTEÇÃO AMBIENTAL - APA SERRA DO GIGANTE DE ITAPURANGA, GOIÁS, BRASIL
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
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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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 |
_version_ |
1799711193536921600 |