Germination of Senna Occidentalis link: seed at different osmotic potential levels

Detalhes bibliográficos
Autor(a) principal: Delachiave, Maria Elena Aparecida [UNESP]
Data de Publicação: 2003
Outros Autores: Pinho, Sheila Zambello De [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S1516-89132003000200004
http://hdl.handle.net/11449/213006
Resumo: The objective of this research was to study the effect of osmotic potential and salinity on the germination of seeds of Senna occidentalis, with and without a change of solutions. The percentage and rates of germination decreased according to decrease of potential, being more drastic when the substitutions of solutions were not made. The largest reductions were observed with the PEG solutions, with and without substitutions.
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spelling Germination of Senna Occidentalis link: seed at different osmotic potential levelsGerminationseedosmotic potentialSenna occidentalisThe objective of this research was to study the effect of osmotic potential and salinity on the germination of seeds of Senna occidentalis, with and without a change of solutions. The percentage and rates of germination decreased according to decrease of potential, being more drastic when the substitutions of solutions were not made. The largest reductions were observed with the PEG solutions, with and without substitutions.O objetivo da pesquisa foi estudar o efeito de potenciais osmóticos e salinidade na germinação de sementes de Senna occidentalis, com e sem troca da solução. A porcentagem e a velocidade de germinação diminuíram com o decréscimo do potencial, sendo mais drástica quando as soluções não foram trocadas. As maiores reduções foram observadas nas soluções com PEG, com e sem troca da solução.Universidade Estadual Paulista, Department of BotanyUniversidade Estadual Paulista, Department of BiostatisticsUniversidade Estadual Paulista, Department of BotanyUniversidade Estadual Paulista, Department of BiostatisticsInstituto de Tecnologia do Paraná - TecparUniversidade Estadual Paulista (Unesp)Delachiave, Maria Elena Aparecida [UNESP]Pinho, Sheila Zambello De [UNESP]2021-07-14T10:48:30Z2021-07-14T10:48:30Z2003-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article163-166application/pdfhttp://dx.doi.org/10.1590/S1516-89132003000200004Brazilian Archives of Biology and Technology. Curitiba, PR, Brazil: Instituto de Tecnologia do Paraná - Tecpar, v. 46, n. 2, p. 163-166, 2003.1516-89131678-4324http://hdl.handle.net/11449/21300610.1590/S1516-89132003000200004S1516-89132003000200004S1516-89132003000200004.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBrazilian Archives of Biology and Technologyinfo:eu-repo/semantics/openAccess2023-10-24T06:05:12Zoai:repositorio.unesp.br:11449/213006Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:47:52.995258Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Germination of Senna Occidentalis link: seed at different osmotic potential levels
title Germination of Senna Occidentalis link: seed at different osmotic potential levels
spellingShingle Germination of Senna Occidentalis link: seed at different osmotic potential levels
Delachiave, Maria Elena Aparecida [UNESP]
Germination
seed
osmotic potential
Senna occidentalis
title_short Germination of Senna Occidentalis link: seed at different osmotic potential levels
title_full Germination of Senna Occidentalis link: seed at different osmotic potential levels
title_fullStr Germination of Senna Occidentalis link: seed at different osmotic potential levels
title_full_unstemmed Germination of Senna Occidentalis link: seed at different osmotic potential levels
title_sort Germination of Senna Occidentalis link: seed at different osmotic potential levels
author Delachiave, Maria Elena Aparecida [UNESP]
author_facet Delachiave, Maria Elena Aparecida [UNESP]
Pinho, Sheila Zambello De [UNESP]
author_role author
author2 Pinho, Sheila Zambello De [UNESP]
author2_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Delachiave, Maria Elena Aparecida [UNESP]
Pinho, Sheila Zambello De [UNESP]
dc.subject.por.fl_str_mv Germination
seed
osmotic potential
Senna occidentalis
topic Germination
seed
osmotic potential
Senna occidentalis
description The objective of this research was to study the effect of osmotic potential and salinity on the germination of seeds of Senna occidentalis, with and without a change of solutions. The percentage and rates of germination decreased according to decrease of potential, being more drastic when the substitutions of solutions were not made. The largest reductions were observed with the PEG solutions, with and without substitutions.
publishDate 2003
dc.date.none.fl_str_mv 2003-03
2021-07-14T10:48:30Z
2021-07-14T10:48:30Z
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/10.1590/S1516-89132003000200004
Brazilian Archives of Biology and Technology. Curitiba, PR, Brazil: Instituto de Tecnologia do Paraná - Tecpar, v. 46, n. 2, p. 163-166, 2003.
1516-8913
1678-4324
http://hdl.handle.net/11449/213006
10.1590/S1516-89132003000200004
S1516-89132003000200004
S1516-89132003000200004.pdf
url http://dx.doi.org/10.1590/S1516-89132003000200004
http://hdl.handle.net/11449/213006
identifier_str_mv Brazilian Archives of Biology and Technology. Curitiba, PR, Brazil: Instituto de Tecnologia do Paraná - Tecpar, v. 46, n. 2, p. 163-166, 2003.
1516-8913
1678-4324
10.1590/S1516-89132003000200004
S1516-89132003000200004
S1516-89132003000200004.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Brazilian Archives of Biology and Technology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 163-166
application/pdf
dc.publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
publisher.none.fl_str_mv Instituto de Tecnologia do Paraná - Tecpar
dc.source.none.fl_str_mv SciELO
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
_version_ 1808128564073070592

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