Soil Seed Bank at Different Depths and Light Conditions in a Dry Forest in Northern Minas Gerais

Detalhes bibliográficos
Autor(a) principal: Menezes,Josiane Carvalho
Data de Publicação: 2019
Outros Autores: Cruz Neto,Ozorino Caldeira, Azevedo,Islaine Franciely Pinheiro, Machado,Adriana Oliveira, Nunes,Yule Roberta Ferreira
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Floresta e Ambiente
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872019000200120
Resumo: ABSTRACT The soil seed bank is an important natural regeneration strategy for plant communities and can determine floristic composition after disturbances. The aim of the present study was to evaluate the seed bank richness and abundance at different soil depths and under different light conditions in a dry forest. Litter and soil samples were collected at depths of 0-5 and 5-10 cm and submitted to two light conditions (light and shady). In total, 1,725 individuals from 85 species and 19 families emerged. Significant differences in richness between soil depths were observed, being greater at 0-5 cm, while abundance was similar. There were no variations in richness or abundance of germinated seeds between light conditions. Malvaceae and Verbenaceae families were the most representative in this study.
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spelling Soil Seed Bank at Different Depths and Light Conditions in a Dry Forest in Northern Minas Geraisseeds stocksoil layerslight conditionsseasonallydeciduous forestABSTRACT The soil seed bank is an important natural regeneration strategy for plant communities and can determine floristic composition after disturbances. The aim of the present study was to evaluate the seed bank richness and abundance at different soil depths and under different light conditions in a dry forest. Litter and soil samples were collected at depths of 0-5 and 5-10 cm and submitted to two light conditions (light and shady). In total, 1,725 individuals from 85 species and 19 families emerged. Significant differences in richness between soil depths were observed, being greater at 0-5 cm, while abundance was similar. There were no variations in richness or abundance of germinated seeds between light conditions. Malvaceae and Verbenaceae families were the most representative in this study.Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872019000200120Floresta e Ambiente v.26 n.2 2019reponame:Floresta e Ambienteinstname:Universidade Federal do Rio de Janeiro (UFRJ)instacron:UFRJ10.1590/2179-8087.031417info:eu-repo/semantics/openAccessMenezes,Josiane CarvalhoCruz Neto,Ozorino CaldeiraAzevedo,Islaine Franciely PinheiroMachado,Adriana OliveiraNunes,Yule Roberta Ferreiraeng2019-04-02T00:00:00Zoai:scielo:S2179-80872019000200120Revistahttps://www.floram.org/PUBhttps://old.scielo.br/oai/scielo-oai.phpfloramjournal@gmail.com||floram@ufrrj.br||2179-80871415-0980opendoar:2019-04-02T00:00Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)false
dc.title.none.fl_str_mv Soil Seed Bank at Different Depths and Light Conditions in a Dry Forest in Northern Minas Gerais
title Soil Seed Bank at Different Depths and Light Conditions in a Dry Forest in Northern Minas Gerais
spellingShingle Soil Seed Bank at Different Depths and Light Conditions in a Dry Forest in Northern Minas Gerais
Menezes,Josiane Carvalho
seeds stock
soil layers
light conditions
seasonally
deciduous forest
title_short Soil Seed Bank at Different Depths and Light Conditions in a Dry Forest in Northern Minas Gerais
title_full Soil Seed Bank at Different Depths and Light Conditions in a Dry Forest in Northern Minas Gerais
title_fullStr Soil Seed Bank at Different Depths and Light Conditions in a Dry Forest in Northern Minas Gerais
title_full_unstemmed Soil Seed Bank at Different Depths and Light Conditions in a Dry Forest in Northern Minas Gerais
title_sort Soil Seed Bank at Different Depths and Light Conditions in a Dry Forest in Northern Minas Gerais
author Menezes,Josiane Carvalho
author_facet Menezes,Josiane Carvalho
Cruz Neto,Ozorino Caldeira
Azevedo,Islaine Franciely Pinheiro
Machado,Adriana Oliveira
Nunes,Yule Roberta Ferreira
author_role author
author2 Cruz Neto,Ozorino Caldeira
Azevedo,Islaine Franciely Pinheiro
Machado,Adriana Oliveira
Nunes,Yule Roberta Ferreira
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Menezes,Josiane Carvalho
Cruz Neto,Ozorino Caldeira
Azevedo,Islaine Franciely Pinheiro
Machado,Adriana Oliveira
Nunes,Yule Roberta Ferreira
dc.subject.por.fl_str_mv seeds stock
soil layers
light conditions
seasonally
deciduous forest
topic seeds stock
soil layers
light conditions
seasonally
deciduous forest
description ABSTRACT The soil seed bank is an important natural regeneration strategy for plant communities and can determine floristic composition after disturbances. The aim of the present study was to evaluate the seed bank richness and abundance at different soil depths and under different light conditions in a dry forest. Litter and soil samples were collected at depths of 0-5 and 5-10 cm and submitted to two light conditions (light and shady). In total, 1,725 individuals from 85 species and 19 families emerged. Significant differences in richness between soil depths were observed, being greater at 0-5 cm, while abundance was similar. There were no variations in richness or abundance of germinated seeds between light conditions. Malvaceae and Verbenaceae families were the most representative in this study.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
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=S2179-80872019000200120
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872019000200120
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2179-8087.031417
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 Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro
publisher.none.fl_str_mv Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro
dc.source.none.fl_str_mv Floresta e Ambiente v.26 n.2 2019
reponame:Floresta e Ambiente
instname:Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
instname_str Universidade Federal do Rio de Janeiro (UFRJ)
instacron_str UFRJ
institution UFRJ
reponame_str Floresta e Ambiente
collection Floresta e Ambiente
repository.name.fl_str_mv Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)
repository.mail.fl_str_mv floramjournal@gmail.com||floram@ufrrj.br||
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