Structure of a Dense Montana Ombrophilous Forest with dominance of Euterpe edulis Mart.
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/10699 |
Resumo: | The current article analyzed the horizontal, vertical, internal and parametric structures of a Dense Montana Ombrophilous Forest with a dominance of Euterpe edulis Mart. species. Twenty (20) sections of 10 x 50 m were inventoried contingently, totaling 1.0 ha of sampling area. The criteria for inclusion was the diameter at the breast height, measured 1.30 m above ground level (DBH), equal or greater than 5.0 cm, which resulted in 2,394 indiviuals.ha-1; 2,594 boles.ha-1, total dominance of 42.20 m2.ha-1, wherein 7.81 m2.ha-1 corresponded to 642 individuals.ha-1 of Euterpe edulis. The average diameters were 12.33 cm and 11.48 cm for the community and the population of Euterpe edulis, respectively. The medium extract of the forest, defined at a height of 5 to 12 m total size revealed 65% Euterpe edulis individuals. The diametric structure of the forest community showed distribution in the form of “inverted-J”, but unbalanced. As for the internal structure, 96.4% of the individuals showed epiphytes, 57.8% without creepers, and 62.5% of individuals without lianas. These characteristics associated to the edaphoclimatic effect of the studied area and absence of a deciduousness phenomenon, permitted classifying the fragment as Dense Montana Ombrophilous Forest in an intermediated-advanced stage of regeneration. As for the Euterpe edulis population, the species representation by the basal area demonstrated its dominance in the forest community, showing a mature population in spite of underestimated adult individuals. |
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Structure of a Dense Montana Ombrophilous Forest with dominance of Euterpe edulis Mart.Estrutura de uma Floresta Ombrófila Densa Montana com dominância de Euterpe edulis Mart.Successional stageStructural parametersJuçara palmEstágio sucessionalParâmetros estruturaisPalmeira-juçaraThe current article analyzed the horizontal, vertical, internal and parametric structures of a Dense Montana Ombrophilous Forest with a dominance of Euterpe edulis Mart. species. Twenty (20) sections of 10 x 50 m were inventoried contingently, totaling 1.0 ha of sampling area. The criteria for inclusion was the diameter at the breast height, measured 1.30 m above ground level (DBH), equal or greater than 5.0 cm, which resulted in 2,394 indiviuals.ha-1; 2,594 boles.ha-1, total dominance of 42.20 m2.ha-1, wherein 7.81 m2.ha-1 corresponded to 642 individuals.ha-1 of Euterpe edulis. The average diameters were 12.33 cm and 11.48 cm for the community and the population of Euterpe edulis, respectively. The medium extract of the forest, defined at a height of 5 to 12 m total size revealed 65% Euterpe edulis individuals. The diametric structure of the forest community showed distribution in the form of “inverted-J”, but unbalanced. As for the internal structure, 96.4% of the individuals showed epiphytes, 57.8% without creepers, and 62.5% of individuals without lianas. These characteristics associated to the edaphoclimatic effect of the studied area and absence of a deciduousness phenomenon, permitted classifying the fragment as Dense Montana Ombrophilous Forest in an intermediated-advanced stage of regeneration. As for the Euterpe edulis population, the species representation by the basal area demonstrated its dominance in the forest community, showing a mature population in spite of underestimated adult individuals.O presente trabalho analisou as estruturas horizontal, vertical, interna e paramétrica de uma Floresta Ombrófila Densa Montana, com dominância da espécie Euterpe edulis Mart. Foram inventariadas, aleatoriamente, 20 parcelas de 10 m x 50 m, totalizando 1,0 ha de área amostral. O critério de inclusão foi o diâmetro do tronco, medido a 1,30 m do solo (DAP) igual ou superior a 5,0 cm, que resultou em 2.394 indivíduos.ha-1, 2.594 fustes.ha-1, dominância total de 42,20 m2.ha-1, sendo que 7,81 m2.ha-1 corresponderam a 642 indivíduos.ha-1 de Euterpe edulis. Os diâmetros médios foram de 12,33 cm e de 11,48 cm para a comunidade e para a população de Euterpe edulis, respectivamente. No estrato médio da floresta, definido entre 5 a 12 metros de altura total, encontram-se 65% dos indivíduos de Euterpe edulis. A estrutura diamétrica da comunidade florestal apresentou distribuição em forma de "J-invertido", mas desbalanceada. No tocante à estrutura interna, 96,4% dos indivíduos apresentaram epífitas, 57,8% com ausência de trepadeiras e 62,5% dos indivíduos com ausência de cipós. Essas características, associadas ao efeito edafoclimático da área de estudo e à ausência do fenômeno de caducifoliedade, permitiram classificar o fragmento em Floresta Ombrófila Densa Montana em estágio médio avançado de regeneração. Quanto à população de Euterpe edulis, a representação da espécie pela área basal demonstrou sua dominância na comunidade florestal, sendo observada uma população madura, apesar da subestimação dos indivíduos adultos.Universidade Federal de Santa Maria2021-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttps://periodicos.ufsm.br/cienciaflorestal/article/view/1069910.5902/1980509810699Ciência Florestal; Vol. 31 No. 2 (2021); 550-568Ciência Florestal; v. 31 n. 2 (2021); 550-5681980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/10699/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/10699/htmlCopyright (c) 2021 Ciência Florestalinfo:eu-repo/semantics/openAccessFávaro, Letícia BonifácioSouza, Agostinho Lopes deMaia, Renato TottiGaspar, Ricardo de Oliveira2021-08-24T13:31:11Zoai:ojs.pkp.sfu.ca:article/10699Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2021-08-24T13:31:11Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
Structure of a Dense Montana Ombrophilous Forest with dominance of Euterpe edulis Mart. Estrutura de uma Floresta Ombrófila Densa Montana com dominância de Euterpe edulis Mart. |
title |
Structure of a Dense Montana Ombrophilous Forest with dominance of Euterpe edulis Mart. |
spellingShingle |
Structure of a Dense Montana Ombrophilous Forest with dominance of Euterpe edulis Mart. Fávaro, Letícia Bonifácio Successional stage Structural parameters Juçara palm Estágio sucessional Parâmetros estruturais Palmeira-juçara |
title_short |
Structure of a Dense Montana Ombrophilous Forest with dominance of Euterpe edulis Mart. |
title_full |
Structure of a Dense Montana Ombrophilous Forest with dominance of Euterpe edulis Mart. |
title_fullStr |
Structure of a Dense Montana Ombrophilous Forest with dominance of Euterpe edulis Mart. |
title_full_unstemmed |
Structure of a Dense Montana Ombrophilous Forest with dominance of Euterpe edulis Mart. |
title_sort |
Structure of a Dense Montana Ombrophilous Forest with dominance of Euterpe edulis Mart. |
author |
Fávaro, Letícia Bonifácio |
author_facet |
Fávaro, Letícia Bonifácio Souza, Agostinho Lopes de Maia, Renato Totti Gaspar, Ricardo de Oliveira |
author_role |
author |
author2 |
Souza, Agostinho Lopes de Maia, Renato Totti Gaspar, Ricardo de Oliveira |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Fávaro, Letícia Bonifácio Souza, Agostinho Lopes de Maia, Renato Totti Gaspar, Ricardo de Oliveira |
dc.subject.por.fl_str_mv |
Successional stage Structural parameters Juçara palm Estágio sucessional Parâmetros estruturais Palmeira-juçara |
topic |
Successional stage Structural parameters Juçara palm Estágio sucessional Parâmetros estruturais Palmeira-juçara |
description |
The current article analyzed the horizontal, vertical, internal and parametric structures of a Dense Montana Ombrophilous Forest with a dominance of Euterpe edulis Mart. species. Twenty (20) sections of 10 x 50 m were inventoried contingently, totaling 1.0 ha of sampling area. The criteria for inclusion was the diameter at the breast height, measured 1.30 m above ground level (DBH), equal or greater than 5.0 cm, which resulted in 2,394 indiviuals.ha-1; 2,594 boles.ha-1, total dominance of 42.20 m2.ha-1, wherein 7.81 m2.ha-1 corresponded to 642 individuals.ha-1 of Euterpe edulis. The average diameters were 12.33 cm and 11.48 cm for the community and the population of Euterpe edulis, respectively. The medium extract of the forest, defined at a height of 5 to 12 m total size revealed 65% Euterpe edulis individuals. The diametric structure of the forest community showed distribution in the form of “inverted-J”, but unbalanced. As for the internal structure, 96.4% of the individuals showed epiphytes, 57.8% without creepers, and 62.5% of individuals without lianas. These characteristics associated to the edaphoclimatic effect of the studied area and absence of a deciduousness phenomenon, permitted classifying the fragment as Dense Montana Ombrophilous Forest in an intermediated-advanced stage of regeneration. As for the Euterpe edulis population, the species representation by the basal area demonstrated its dominance in the forest community, showing a mature population in spite of underestimated adult individuals. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-01 |
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/10699 10.5902/1980509810699 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/10699 |
identifier_str_mv |
10.5902/1980509810699 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/10699/pdf https://periodicos.ufsm.br/cienciaflorestal/article/view/10699/html |
dc.rights.driver.fl_str_mv |
Copyright (c) 2021 Ciência Florestal info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2021 Ciência Florestal |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf text/html |
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. 31 No. 2 (2021); 550-568 Ciência Florestal; v. 31 n. 2 (2021); 550-568 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 |
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1789434746170769408 |