Qualitative floristic survey and dispersion syndrome of native species of the cerrado

Detalhes bibliográficos
Autor(a) principal: Silva, Dayane Bortoloto da
Data de Publicação: 2020
Outros Autores: Silva, Arlindo Ananias Pereira da, Muchalak, Franciele, Brito, Leonardo Henrique Pereira de, Carfane, Douglas Garrio
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/4236
Resumo: The dispersion of fruits and seeds is one of several biological and physical processes that occur in forests, providing the maintenance of populations of plant species. This process is important for plant reproduction, and the seed dispersal pattern helps in determining the potential recruitment area of the plants and also serves as a basis for subsequent processes, such as competition, predation, and reproduction. The present study was carried out in Chapadão do Sul, MS, in an anthropized savannah area. The floristic survey was carried out using the square plot method, sampling all arboreal individuals with DBH (diameter at breast height = 1.30 m from the ground) ≥ 5 cm, which was inside the plots. Ten plots were marked, measuring 20 m wide by 20 m long, totaling 4,000 m2 sampled. Through this classification, they were related to the species in each plot. Botanical samples were collected from all the individuals sampled, assembling desiccate, and sent to identify them. Individuals belonging to 32 species and 18 botanical families were found. Of the sampled species, 40.63% presented anemochory as a strategy for dispersing their fruits and seeds, 21.88% autochory, and 37.5% zoochory. Although the anemochoric dispersion has a greater number of species, this value is close to the zoochoric dispersion, which may represent an establishment of ecological relationships between local flora and fauna.
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spelling Qualitative floristic survey and dispersion syndrome of native species of the cerradoLevantamiento florística cualitativa y síndrome de dispersión de especies nativas del cerradoLevantamento florístico qualitativo e síndrome de dispersão de espécies nativas do cerradoAnthropized areaReproductive biologyEcological relations.Área antropizadaBiología reproductivaRelaciones ecológicasÁrea antropizadabiologia reprodutivarelações ecológicas.The dispersion of fruits and seeds is one of several biological and physical processes that occur in forests, providing the maintenance of populations of plant species. This process is important for plant reproduction, and the seed dispersal pattern helps in determining the potential recruitment area of the plants and also serves as a basis for subsequent processes, such as competition, predation, and reproduction. The present study was carried out in Chapadão do Sul, MS, in an anthropized savannah area. The floristic survey was carried out using the square plot method, sampling all arboreal individuals with DBH (diameter at breast height = 1.30 m from the ground) ≥ 5 cm, which was inside the plots. Ten plots were marked, measuring 20 m wide by 20 m long, totaling 4,000 m2 sampled. Through this classification, they were related to the species in each plot. Botanical samples were collected from all the individuals sampled, assembling desiccate, and sent to identify them. Individuals belonging to 32 species and 18 botanical families were found. Of the sampled species, 40.63% presented anemochory as a strategy for dispersing their fruits and seeds, 21.88% autochory, and 37.5% zoochory. Although the anemochoric dispersion has a greater number of species, this value is close to the zoochoric dispersion, which may represent an establishment of ecological relationships between local flora and fauna.La dispersión de frutas y semillas es uno de varios procesos biológicos y físicos que ocurren en los bosques, proporcionando el mantenimiento de poblaciones de especies de plantas. Este proceso es importante para la reproducción de las plantas, y el patrón de dispersión de semillas ayuda a determinar el área potencial de reclutamiento de las plantas y también sirve como base para procesos posteriores, como la competencia, la depredación y la reproducción. El presente estudio se llevó a cabo en Chapadão do Sul, MS, en un área de sabana antropizada. La encuesta florística se realizó utilizando el método de parcela cuadrada, muestreando a todos los individuos arbóreos con DAP (diámetro a la altura del pecho = 1.30 m del suelo) ≥ 5 cm, que estaba dentro de las parcelas. Se marcaron diez parcelas, que miden 20 m de ancho por 20 m de largo, con un total de 4.000 m2 muestreados. A través de esta clasificación, se relacionaron con las especies en cada parcela. Se recolectaron muestras botánicas de todos los individuos muestreados, reuniéndose para desecar, y enviados para identificarlos. Se encontraron individuos pertenecientes a 32 especies y 18 familias botánicas. De las especies muestreadas, 40.63% presentaron anemochory como una estrategia para dispersar sus frutos y semillas, 21.88% de autochory y 37.5% zoochory. Aunque la dispersión anemocórica tiene un mayor número de especies, este valor está cerca de la dispersión zoocorica, que puede representar un establecimiento de relaciones ecológicas entre la flora y la fauna local.A dispersão de frutos e sementes é um dos diversos processos biológicos e físicos que ocorrem em florestas, proporcionando a manutenção das populações de espécies vegetais. Este processo é importante para a reprodução das plantas, sendo que o padrão de dispersão de sementes ajuda na determinação da área potencial de recrutamento das plantas e também serve como base para os processos subsequentes, como competição, predação e reprodução. O presente estudo foi desenvolvido em Chapadão do Sul, MS, em área de cerrado antropizado. O levantamento florístico foi realizado através do método de parcelas quadradas, sendo amostrados todos os indivíduos arbóreos com DAP (diâmetro a altura do peito = 1,30m do solo) ≥ 5 cm, que se encontravam dentro das parcelas. Foram marcadas dez parcelas, medindo 20 m de largura por 20 m de comprimento, totalizando 4.000 m2 amostrados. Através desta classificação foram relacionadas às espécies em cada parcela. De todos os indivíduos amostrados foram coletadas amostras botânicas, montando exsicatas, e enviadas para identificação das mesmas. Foram encontrados indivíduos pertencentes a 32 espécies e 18 famílias botânicas. Das espécies amostradas 40,63% apresentavam a anemocoria como estratégia de dispersão de seus frutos e sementes, 21,88% autocoria e 37,5% zoocoria. Apesar da dispersão anemocórica apresentar maior número de espécies, este valor é próximo da dispersão zoocórica, o que pode representar um estabelecimento de relações ecológicas entre flora e fauna local.Research, Society and Development2020-05-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/423610.33448/rsd-v9i7.4236Research, Society and Development; Vol. 9 No. 7; e288974236Research, Society and Development; Vol. 9 Núm. 7; e288974236Research, Society and Development; v. 9 n. 7; e2889742362525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/4236/3445Copyright (c) 2020 Dayane Bortoloto da Silva, Arlindo Ananias Pereira da Silva, Franciele Muchalak, Leonardo Henrique Pereira de Brito, Douglas Garrio Carfaneinfo:eu-repo/semantics/openAccessSilva, Dayane Bortoloto daSilva, Arlindo Ananias Pereira daMuchalak, FrancieleBrito, Leonardo Henrique Pereira deCarfane, Douglas Garrio2020-08-20T18:05:03Zoai:ojs.pkp.sfu.ca:article/4236Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:28:09.318838Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Qualitative floristic survey and dispersion syndrome of native species of the cerrado
Levantamiento florística cualitativa y síndrome de dispersión de especies nativas del cerrado
Levantamento florístico qualitativo e síndrome de dispersão de espécies nativas do cerrado
title Qualitative floristic survey and dispersion syndrome of native species of the cerrado
spellingShingle Qualitative floristic survey and dispersion syndrome of native species of the cerrado
Silva, Dayane Bortoloto da
Anthropized area
Reproductive biology
Ecological relations.
Área antropizada
Biología reproductiva
Relaciones ecológicas
Área antropizada
biologia reprodutiva
relações ecológicas.
title_short Qualitative floristic survey and dispersion syndrome of native species of the cerrado
title_full Qualitative floristic survey and dispersion syndrome of native species of the cerrado
title_fullStr Qualitative floristic survey and dispersion syndrome of native species of the cerrado
title_full_unstemmed Qualitative floristic survey and dispersion syndrome of native species of the cerrado
title_sort Qualitative floristic survey and dispersion syndrome of native species of the cerrado
author Silva, Dayane Bortoloto da
author_facet Silva, Dayane Bortoloto da
Silva, Arlindo Ananias Pereira da
Muchalak, Franciele
Brito, Leonardo Henrique Pereira de
Carfane, Douglas Garrio
author_role author
author2 Silva, Arlindo Ananias Pereira da
Muchalak, Franciele
Brito, Leonardo Henrique Pereira de
Carfane, Douglas Garrio
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Silva, Dayane Bortoloto da
Silva, Arlindo Ananias Pereira da
Muchalak, Franciele
Brito, Leonardo Henrique Pereira de
Carfane, Douglas Garrio
dc.subject.por.fl_str_mv Anthropized area
Reproductive biology
Ecological relations.
Área antropizada
Biología reproductiva
Relaciones ecológicas
Área antropizada
biologia reprodutiva
relações ecológicas.
topic Anthropized area
Reproductive biology
Ecological relations.
Área antropizada
Biología reproductiva
Relaciones ecológicas
Área antropizada
biologia reprodutiva
relações ecológicas.
description The dispersion of fruits and seeds is one of several biological and physical processes that occur in forests, providing the maintenance of populations of plant species. This process is important for plant reproduction, and the seed dispersal pattern helps in determining the potential recruitment area of the plants and also serves as a basis for subsequent processes, such as competition, predation, and reproduction. The present study was carried out in Chapadão do Sul, MS, in an anthropized savannah area. The floristic survey was carried out using the square plot method, sampling all arboreal individuals with DBH (diameter at breast height = 1.30 m from the ground) ≥ 5 cm, which was inside the plots. Ten plots were marked, measuring 20 m wide by 20 m long, totaling 4,000 m2 sampled. Through this classification, they were related to the species in each plot. Botanical samples were collected from all the individuals sampled, assembling desiccate, and sent to identify them. Individuals belonging to 32 species and 18 botanical families were found. Of the sampled species, 40.63% presented anemochory as a strategy for dispersing their fruits and seeds, 21.88% autochory, and 37.5% zoochory. Although the anemochoric dispersion has a greater number of species, this value is close to the zoochoric dispersion, which may represent an establishment of ecological relationships between local flora and fauna.
publishDate 2020
dc.date.none.fl_str_mv 2020-05-12
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://rsdjournal.org/index.php/rsd/article/view/4236
10.33448/rsd-v9i7.4236
url https://rsdjournal.org/index.php/rsd/article/view/4236
identifier_str_mv 10.33448/rsd-v9i7.4236
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/4236/3445
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 Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 9 No. 7; e288974236
Research, Society and Development; Vol. 9 Núm. 7; e288974236
Research, Society and Development; v. 9 n. 7; e288974236
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
_version_ 1797052649765339136

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