Tree community dynamics of a northern Minas Gerais seasonally dry forest

Detalhes bibliográficos
Autor(a) principal: Reis,Geovany Heitor
Data de Publicação: 2018
Outros Autores: Santos,Rubens Manoel dos, Pereira,Diego Gualberto Sales, Morel,Jean Daniel, Santos,Paola Ferreira
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Ceres
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2018000300234
Resumo: ABSTRACT This study aimed to characterize the dynamics, structural changes and floristics of a Northern Minas Gerais Seasonally Deciduous Forest tree community, in a 5 year interval. In 2005, 10 (20 x 20m) plots were allocated. All trees (CBH ≥ 10 cm) were tagged and measured. A second census was carried out in 2010 in order to measure surviving, new recruits and dead trees. In 2005, 46 species were recorded, moving to 45 in 2010. No significant differences were found for Shannon - diversity (H’ = 2.62 nats ind-1 in 2005; H’ = 2.60 nats ind-1 in 2010) and Pielou eveness (J = 0.683 in 2005; J = 0.682 in 2010) in the interval. A total of 57 dead records (rate of 1.64% year-1) were found whereas 18 trees were recruited (rate of 0.53% year-1). Despite the higher mortality as compared to recruitment, the results suggest that the community remained stable in both structural and diversity terms in the interval considered.
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spelling Tree community dynamics of a northern Minas Gerais seasonally dry forestforest dynamicstemporal variationdeciduous forestecotonal regionABSTRACT This study aimed to characterize the dynamics, structural changes and floristics of a Northern Minas Gerais Seasonally Deciduous Forest tree community, in a 5 year interval. In 2005, 10 (20 x 20m) plots were allocated. All trees (CBH ≥ 10 cm) were tagged and measured. A second census was carried out in 2010 in order to measure surviving, new recruits and dead trees. In 2005, 46 species were recorded, moving to 45 in 2010. No significant differences were found for Shannon - diversity (H’ = 2.62 nats ind-1 in 2005; H’ = 2.60 nats ind-1 in 2010) and Pielou eveness (J = 0.683 in 2005; J = 0.682 in 2010) in the interval. A total of 57 dead records (rate of 1.64% year-1) were found whereas 18 trees were recruited (rate of 0.53% year-1). Despite the higher mortality as compared to recruitment, the results suggest that the community remained stable in both structural and diversity terms in the interval considered.Universidade Federal de Viçosa2018-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2018000300234Revista Ceres v.65 n.3 2018reponame:Revista Ceresinstname:Universidade Federal de Viçosa (UFV)instacron:UFV10.1590/0034-737x201865030003info:eu-repo/semantics/openAccessReis,Geovany HeitorSantos,Rubens Manoel dosPereira,Diego Gualberto SalesMorel,Jean DanielSantos,Paola Ferreiraeng2018-07-16T00:00:00ZRevista
dc.title.none.fl_str_mv Tree community dynamics of a northern Minas Gerais seasonally dry forest
title Tree community dynamics of a northern Minas Gerais seasonally dry forest
spellingShingle Tree community dynamics of a northern Minas Gerais seasonally dry forest
Reis,Geovany Heitor
forest dynamics
temporal variation
deciduous forest
ecotonal region
title_short Tree community dynamics of a northern Minas Gerais seasonally dry forest
title_full Tree community dynamics of a northern Minas Gerais seasonally dry forest
title_fullStr Tree community dynamics of a northern Minas Gerais seasonally dry forest
title_full_unstemmed Tree community dynamics of a northern Minas Gerais seasonally dry forest
title_sort Tree community dynamics of a northern Minas Gerais seasonally dry forest
author Reis,Geovany Heitor
author_facet Reis,Geovany Heitor
Santos,Rubens Manoel dos
Pereira,Diego Gualberto Sales
Morel,Jean Daniel
Santos,Paola Ferreira
author_role author
author2 Santos,Rubens Manoel dos
Pereira,Diego Gualberto Sales
Morel,Jean Daniel
Santos,Paola Ferreira
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Reis,Geovany Heitor
Santos,Rubens Manoel dos
Pereira,Diego Gualberto Sales
Morel,Jean Daniel
Santos,Paola Ferreira
dc.subject.por.fl_str_mv forest dynamics
temporal variation
deciduous forest
ecotonal region
topic forest dynamics
temporal variation
deciduous forest
ecotonal region
dc.description.none.fl_txt_mv ABSTRACT This study aimed to characterize the dynamics, structural changes and floristics of a Northern Minas Gerais Seasonally Deciduous Forest tree community, in a 5 year interval. In 2005, 10 (20 x 20m) plots were allocated. All trees (CBH ≥ 10 cm) were tagged and measured. A second census was carried out in 2010 in order to measure surviving, new recruits and dead trees. In 2005, 46 species were recorded, moving to 45 in 2010. No significant differences were found for Shannon - diversity (H’ = 2.62 nats ind-1 in 2005; H’ = 2.60 nats ind-1 in 2010) and Pielou eveness (J = 0.683 in 2005; J = 0.682 in 2010) in the interval. A total of 57 dead records (rate of 1.64% year-1) were found whereas 18 trees were recruited (rate of 0.53% year-1). Despite the higher mortality as compared to recruitment, the results suggest that the community remained stable in both structural and diversity terms in the interval considered.
description ABSTRACT This study aimed to characterize the dynamics, structural changes and floristics of a Northern Minas Gerais Seasonally Deciduous Forest tree community, in a 5 year interval. In 2005, 10 (20 x 20m) plots were allocated. All trees (CBH ≥ 10 cm) were tagged and measured. A second census was carried out in 2010 in order to measure surviving, new recruits and dead trees. In 2005, 46 species were recorded, moving to 45 in 2010. No significant differences were found for Shannon - diversity (H’ = 2.62 nats ind-1 in 2005; H’ = 2.60 nats ind-1 in 2010) and Pielou eveness (J = 0.683 in 2005; J = 0.682 in 2010) in the interval. A total of 57 dead records (rate of 1.64% year-1) were found whereas 18 trees were recruited (rate of 0.53% year-1). Despite the higher mortality as compared to recruitment, the results suggest that the community remained stable in both structural and diversity terms in the interval considered.
publishDate 2018
dc.date.none.fl_str_mv 2018-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2018000300234
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2018000300234
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0034-737x201865030003
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Universidade Federal de Viçosa
publisher.none.fl_str_mv Universidade Federal de Viçosa
dc.source.none.fl_str_mv Revista Ceres v.65 n.3 2018
reponame:Revista Ceres
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Revista Ceres
collection Revista Ceres
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1728006783044157440

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