Germination of Miconia ligustroides (Melastomataceae) diaspores submitted to different treatments for dormancy overcoming

Detalhes bibliográficos
Autor(a) principal: Chaves,Izabel de Souza
Data de Publicação: 2011
Outros Autores: Alvarenga,Amauri Alves de, Dousseau,Sara, Soares,Giuliana Cristina Mourão, Souza,Elma dos Santos, Artur,Mariana Aline Silva
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Botany
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84042011000300008
Resumo: To assess the germination behavior of Miconia ligustroides (DC.) Naudin, diaspores were submitted to different regimes of temperature, light and substrate. Due to intrinsic low germination of the diaspores, they were submitted to treatments that aimed to overcome endogenous and exogenous dormancy. Miconia ligustroides presents complex dormancy and to overcome it is recommended to soak the diaspores in H2SO4 diluted at 75% for 5 minutes, wash it and then soak it in a solution of 400 mg L-1 of GA3 for 12 hours. Seeding should be done on Germtest® paper at 25 °C.
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spelling Germination of Miconia ligustroides (Melastomataceae) diaspores submitted to different treatments for dormancy overcomingcomplex dormancygerminabilityjacatirão-do-brejoTo assess the germination behavior of Miconia ligustroides (DC.) Naudin, diaspores were submitted to different regimes of temperature, light and substrate. Due to intrinsic low germination of the diaspores, they were submitted to treatments that aimed to overcome endogenous and exogenous dormancy. Miconia ligustroides presents complex dormancy and to overcome it is recommended to soak the diaspores in H2SO4 diluted at 75% for 5 minutes, wash it and then soak it in a solution of 400 mg L-1 of GA3 for 12 hours. Seeding should be done on Germtest® paper at 25 °C.Sociedade Botânica de São Paulo2011-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84042011000300008Brazilian Journal of Botany v.34 n.3 2011reponame:Brazilian Journal of Botanyinstname:Sociedade Botânica de São Paulo (SBSP)instacron:SBSP10.1590/S0100-84042011000300008info:eu-repo/semantics/openAccessChaves,Izabel de SouzaAlvarenga,Amauri Alves deDousseau,SaraSoares,Giuliana Cristina MourãoSouza,Elma dos SantosArtur,Mariana Aline Silvaeng2011-09-28T00:00:00Zoai:scielo:S0100-84042011000300008Revistahttps://www.scielo.br/j/rbb/ONGhttps://old.scielo.br/oai/scielo-oai.phpbrazbot@gmail.com||brazbot@gmail.com1806-99590100-8404opendoar:2011-09-28T00:00Brazilian Journal of Botany - Sociedade Botânica de São Paulo (SBSP)false
dc.title.none.fl_str_mv Germination of Miconia ligustroides (Melastomataceae) diaspores submitted to different treatments for dormancy overcoming
title Germination of Miconia ligustroides (Melastomataceae) diaspores submitted to different treatments for dormancy overcoming
spellingShingle Germination of Miconia ligustroides (Melastomataceae) diaspores submitted to different treatments for dormancy overcoming
Chaves,Izabel de Souza
complex dormancy
germinability
jacatirão-do-brejo
title_short Germination of Miconia ligustroides (Melastomataceae) diaspores submitted to different treatments for dormancy overcoming
title_full Germination of Miconia ligustroides (Melastomataceae) diaspores submitted to different treatments for dormancy overcoming
title_fullStr Germination of Miconia ligustroides (Melastomataceae) diaspores submitted to different treatments for dormancy overcoming
title_full_unstemmed Germination of Miconia ligustroides (Melastomataceae) diaspores submitted to different treatments for dormancy overcoming
title_sort Germination of Miconia ligustroides (Melastomataceae) diaspores submitted to different treatments for dormancy overcoming
author Chaves,Izabel de Souza
author_facet Chaves,Izabel de Souza
Alvarenga,Amauri Alves de
Dousseau,Sara
Soares,Giuliana Cristina Mourão
Souza,Elma dos Santos
Artur,Mariana Aline Silva
author_role author
author2 Alvarenga,Amauri Alves de
Dousseau,Sara
Soares,Giuliana Cristina Mourão
Souza,Elma dos Santos
Artur,Mariana Aline Silva
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Chaves,Izabel de Souza
Alvarenga,Amauri Alves de
Dousseau,Sara
Soares,Giuliana Cristina Mourão
Souza,Elma dos Santos
Artur,Mariana Aline Silva
dc.subject.por.fl_str_mv complex dormancy
germinability
jacatirão-do-brejo
topic complex dormancy
germinability
jacatirão-do-brejo
description To assess the germination behavior of Miconia ligustroides (DC.) Naudin, diaspores were submitted to different regimes of temperature, light and substrate. Due to intrinsic low germination of the diaspores, they were submitted to treatments that aimed to overcome endogenous and exogenous dormancy. Miconia ligustroides presents complex dormancy and to overcome it is recommended to soak the diaspores in H2SO4 diluted at 75% for 5 minutes, wash it and then soak it in a solution of 400 mg L-1 of GA3 for 12 hours. Seeding should be done on Germtest® paper at 25 °C.
publishDate 2011
dc.date.none.fl_str_mv 2011-09-01
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=S0100-84042011000300008
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84042011000300008
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0100-84042011000300008
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 Sociedade Botânica de São Paulo
publisher.none.fl_str_mv Sociedade Botânica de São Paulo
dc.source.none.fl_str_mv Brazilian Journal of Botany v.34 n.3 2011
reponame:Brazilian Journal of Botany
instname:Sociedade Botânica de São Paulo (SBSP)
instacron:SBSP
instname_str Sociedade Botânica de São Paulo (SBSP)
instacron_str SBSP
institution SBSP
reponame_str Brazilian Journal of Botany
collection Brazilian Journal of Botany
repository.name.fl_str_mv Brazilian Journal of Botany - Sociedade Botânica de São Paulo (SBSP)
repository.mail.fl_str_mv brazbot@gmail.com||brazbot@gmail.com
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