Temperature effect on seed germination in Canna indica L. (Cannaceae)

Detalhes bibliográficos
Autor(a) principal: Souza, P. R.M. [UNESP]
Data de Publicação: 2011
Outros Autores: Tozzi, H. H. [UNESP], Takaki, M. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.15258/sst.2011.39.1.25
http://hdl.handle.net/11449/226308
Resumo: Canna indica L. is an herbaceous species with ornamental and medicinal value, having seeds with a hard seed coat. This study aimed to test the influence of constant temperatures ranging from 5 to 45°C, at 5°C intervals, on the germination of scarified seeds. Data obtained were analyzed through the model of enthalpy of activation in order to obtain the optimum temperature range for germination. The species showed seed germinability in a wide temperature range (10-40°C) being the optimal temperature range between 13.84 and 34.41°C, determined by the enthalpy of activation.
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spelling Temperature effect on seed germination in Canna indica L. (Cannaceae)Canna indica L. is an herbaceous species with ornamental and medicinal value, having seeds with a hard seed coat. This study aimed to test the influence of constant temperatures ranging from 5 to 45°C, at 5°C intervals, on the germination of scarified seeds. Data obtained were analyzed through the model of enthalpy of activation in order to obtain the optimum temperature range for germination. The species showed seed germinability in a wide temperature range (10-40°C) being the optimal temperature range between 13.84 and 34.41°C, determined by the enthalpy of activation.Instituto de Biociências UNESP - Univ Estadual Paulista Botany Department, PO Box. 199, 13506-900, SPInstituto de Biociências UNESP - Univ Estadual Paulista Botany Department, PO Box. 199, 13506-900, SPUniversidade Estadual Paulista (UNESP)Souza, P. R.M. [UNESP]Tozzi, H. H. [UNESP]Takaki, M. [UNESP]2022-04-28T22:37:15Z2022-04-28T22:37:15Z2011-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article243-247http://dx.doi.org/10.15258/sst.2011.39.1.25Seed Science and Technology, v. 39, n. 1, p. 243-247, 2011.0251-0952http://hdl.handle.net/11449/22630810.15258/sst.2011.39.1.252-s2.0-79955106172Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengSeed Science and Technologyinfo:eu-repo/semantics/openAccess2022-04-28T22:37:15Zoai:repositorio.unesp.br:11449/226308Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-28T22:37:15Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Temperature effect on seed germination in Canna indica L. (Cannaceae)
title Temperature effect on seed germination in Canna indica L. (Cannaceae)
spellingShingle Temperature effect on seed germination in Canna indica L. (Cannaceae)
Souza, P. R.M. [UNESP]
title_short Temperature effect on seed germination in Canna indica L. (Cannaceae)
title_full Temperature effect on seed germination in Canna indica L. (Cannaceae)
title_fullStr Temperature effect on seed germination in Canna indica L. (Cannaceae)
title_full_unstemmed Temperature effect on seed germination in Canna indica L. (Cannaceae)
title_sort Temperature effect on seed germination in Canna indica L. (Cannaceae)
author Souza, P. R.M. [UNESP]
author_facet Souza, P. R.M. [UNESP]
Tozzi, H. H. [UNESP]
Takaki, M. [UNESP]
author_role author
author2 Tozzi, H. H. [UNESP]
Takaki, M. [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Souza, P. R.M. [UNESP]
Tozzi, H. H. [UNESP]
Takaki, M. [UNESP]
description Canna indica L. is an herbaceous species with ornamental and medicinal value, having seeds with a hard seed coat. This study aimed to test the influence of constant temperatures ranging from 5 to 45°C, at 5°C intervals, on the germination of scarified seeds. Data obtained were analyzed through the model of enthalpy of activation in order to obtain the optimum temperature range for germination. The species showed seed germinability in a wide temperature range (10-40°C) being the optimal temperature range between 13.84 and 34.41°C, determined by the enthalpy of activation.
publishDate 2011
dc.date.none.fl_str_mv 2011-01-01
2022-04-28T22:37:15Z
2022-04-28T22:37:15Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.15258/sst.2011.39.1.25
Seed Science and Technology, v. 39, n. 1, p. 243-247, 2011.
0251-0952
http://hdl.handle.net/11449/226308
10.15258/sst.2011.39.1.25
2-s2.0-79955106172
url http://dx.doi.org/10.15258/sst.2011.39.1.25
http://hdl.handle.net/11449/226308
identifier_str_mv Seed Science and Technology, v. 39, n. 1, p. 243-247, 2011.
0251-0952
10.15258/sst.2011.39.1.25
2-s2.0-79955106172
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Seed Science and Technology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 243-247
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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