Seed quality evaluation by Tetrazolium staining of Parkia multijuga Benth.

Detalhes bibliográficos
Autor(a) principal: COSTA, M. A.
Data de Publicação: 2018
Outros Autores: SHIMIZU, E. S. C., LEÃO, N. V. M., PINHEIRO, H. A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1092137
Resumo: The purpose of this study was to develop a staining pattern through tetrazolium test to evaluate seed viability of Parkia multijuga Benth (fava-arara-tucupi). The seeds were scarified, soaked into water and distilled for 48 hours for tegument removal and then immersed in a 0.05%; 0.1%; and 0.3% tetrazolium solution for 6; 18 and 24 hours at 35˚C, in the dark. The evaluation was performed on the basis of stain intensity and aspect of the tissues. Based on color patterns, the seed images were classified in eight viability classes. Those results were compared with the germination test in a laboratory. The treatment in concentration of 0.1% for 6 hours was considered adequate for the specie, considering the adequate staining and time for analysis.
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spelling Seed quality evaluation by Tetrazolium staining of Parkia multijuga Benth.Fava-arara-tucupiSemente FlorestalTeste de TetrazólioThe purpose of this study was to develop a staining pattern through tetrazolium test to evaluate seed viability of Parkia multijuga Benth (fava-arara-tucupi). The seeds were scarified, soaked into water and distilled for 48 hours for tegument removal and then immersed in a 0.05%; 0.1%; and 0.3% tetrazolium solution for 6; 18 and 24 hours at 35˚C, in the dark. The evaluation was performed on the basis of stain intensity and aspect of the tissues. Based on color patterns, the seed images were classified in eight viability classes. Those results were compared with the germination test in a laboratory. The treatment in concentration of 0.1% for 6 hours was considered adequate for the specie, considering the adequate staining and time for analysis.Marcelle Auday Costa, UFRA; ELIZABETH SANTOS CORDEIRO SHIMIZU, CPATU; NOEMI VIANNA MARTINS LEAO, CPATU; Hugo Alves Pinheiro, UFRA.COSTA, M. A.SHIMIZU, E. S. C.LEÃO, N. V. M.PINHEIRO, H. A.2018-06-02T00:35:54Z2018-06-02T00:35:54Z2018-06-0120182018-06-04T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleAgricultural Sciences, v. 9, n. 5, p. 577-586, 2018. Article ID 84979.http://www.alice.cnptia.embrapa.br/alice/handle/doc/109213710.4236/as.2018.95040enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2018-06-02T00:36:00Zoai:www.alice.cnptia.embrapa.br:doc/1092137Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542018-06-02T00:36falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542018-06-02T00:36Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Seed quality evaluation by Tetrazolium staining of Parkia multijuga Benth.
title Seed quality evaluation by Tetrazolium staining of Parkia multijuga Benth.
spellingShingle Seed quality evaluation by Tetrazolium staining of Parkia multijuga Benth.
COSTA, M. A.
Fava-arara-tucupi
Semente Florestal
Teste de Tetrazólio
title_short Seed quality evaluation by Tetrazolium staining of Parkia multijuga Benth.
title_full Seed quality evaluation by Tetrazolium staining of Parkia multijuga Benth.
title_fullStr Seed quality evaluation by Tetrazolium staining of Parkia multijuga Benth.
title_full_unstemmed Seed quality evaluation by Tetrazolium staining of Parkia multijuga Benth.
title_sort Seed quality evaluation by Tetrazolium staining of Parkia multijuga Benth.
author COSTA, M. A.
author_facet COSTA, M. A.
SHIMIZU, E. S. C.
LEÃO, N. V. M.
PINHEIRO, H. A.
author_role author
author2 SHIMIZU, E. S. C.
LEÃO, N. V. M.
PINHEIRO, H. A.
author2_role author
author
author
dc.contributor.none.fl_str_mv Marcelle Auday Costa, UFRA; ELIZABETH SANTOS CORDEIRO SHIMIZU, CPATU; NOEMI VIANNA MARTINS LEAO, CPATU; Hugo Alves Pinheiro, UFRA.
dc.contributor.author.fl_str_mv COSTA, M. A.
SHIMIZU, E. S. C.
LEÃO, N. V. M.
PINHEIRO, H. A.
dc.subject.por.fl_str_mv Fava-arara-tucupi
Semente Florestal
Teste de Tetrazólio
topic Fava-arara-tucupi
Semente Florestal
Teste de Tetrazólio
description The purpose of this study was to develop a staining pattern through tetrazolium test to evaluate seed viability of Parkia multijuga Benth (fava-arara-tucupi). The seeds were scarified, soaked into water and distilled for 48 hours for tegument removal and then immersed in a 0.05%; 0.1%; and 0.3% tetrazolium solution for 6; 18 and 24 hours at 35˚C, in the dark. The evaluation was performed on the basis of stain intensity and aspect of the tissues. Based on color patterns, the seed images were classified in eight viability classes. Those results were compared with the germination test in a laboratory. The treatment in concentration of 0.1% for 6 hours was considered adequate for the specie, considering the adequate staining and time for analysis.
publishDate 2018
dc.date.none.fl_str_mv 2018-06-02T00:35:54Z
2018-06-02T00:35:54Z
2018-06-01
2018
2018-06-04T11:11:11Z
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Agricultural Sciences, v. 9, n. 5, p. 577-586, 2018. Article ID 84979.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1092137
10.4236/as.2018.95040
identifier_str_mv Agricultural Sciences, v. 9, n. 5, p. 577-586, 2018. Article ID 84979.
10.4236/as.2018.95040
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1092137
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
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