Accelerated aging for evaluation of vigor in Brachiaria brizantha ‘Xaraés’ seeds

Detalhes bibliográficos
Autor(a) principal: Oliveira,Ariadne Morbeck Santos
Data de Publicação: 2020
Outros Autores: Nery,Marcela Carlota, Ribeiro,Karina Guimarães, Rocha,Adriana Souza, Cunha,Priscila Torres
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of Seed Science
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372020000100201
Resumo: Abstract: The aim of this study was to adjust the accelerated aging test to evaluate the physiological potential of seed lots of Brachiaria brizantha ‘Xaraés’, represented by four lots. Seeds were tested by traditional accelerated aging and with saturated NaCl solution in five aging periods: 0, 24, 48, 72 and 96 hours. The profile of the lots was determined by the following measures: moisture content, germination test, first germination count, germination speed index, initial stand, emergence, and emergence speed index. The accelerated aging test makes it possible to separate the lots by the method of saturated NaCl solution for 24 hours and it is appropriate for evaluation of seed physiological potential.
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spelling Accelerated aging for evaluation of vigor in Brachiaria brizantha ‘Xaraés’ seedsphysiological qualityaccelerated agingvigorAbstract: The aim of this study was to adjust the accelerated aging test to evaluate the physiological potential of seed lots of Brachiaria brizantha ‘Xaraés’, represented by four lots. Seeds were tested by traditional accelerated aging and with saturated NaCl solution in five aging periods: 0, 24, 48, 72 and 96 hours. The profile of the lots was determined by the following measures: moisture content, germination test, first germination count, germination speed index, initial stand, emergence, and emergence speed index. The accelerated aging test makes it possible to separate the lots by the method of saturated NaCl solution for 24 hours and it is appropriate for evaluation of seed physiological potential.ABRATES - Associação Brasileira de Tecnologia de Sementes2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372020000100201Journal of Seed Science v.42 2020reponame:Journal of Seed Scienceinstname:Associação Brasileira de Tecnologia de Sementes (ABRATES)instacron:ABRATES10.1590/2317-1545v42216691info:eu-repo/semantics/openAccessOliveira,Ariadne Morbeck SantosNery,Marcela CarlotaRibeiro,Karina GuimarãesRocha,Adriana SouzaCunha,Priscila Torreseng2021-02-01T00:00:00Zoai:scielo:S2317-15372020000100201Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=2317-1537&lng=en&nrm=isohttps://old.scielo.br/oai/scielo-oai.php||abrates@abrates.org.br2317-15452317-1537opendoar:2021-02-01T00:00Journal of Seed Science - Associação Brasileira de Tecnologia de Sementes (ABRATES)false
dc.title.none.fl_str_mv Accelerated aging for evaluation of vigor in Brachiaria brizantha ‘Xaraés’ seeds
title Accelerated aging for evaluation of vigor in Brachiaria brizantha ‘Xaraés’ seeds
spellingShingle Accelerated aging for evaluation of vigor in Brachiaria brizantha ‘Xaraés’ seeds
Oliveira,Ariadne Morbeck Santos
physiological quality
accelerated aging
vigor
title_short Accelerated aging for evaluation of vigor in Brachiaria brizantha ‘Xaraés’ seeds
title_full Accelerated aging for evaluation of vigor in Brachiaria brizantha ‘Xaraés’ seeds
title_fullStr Accelerated aging for evaluation of vigor in Brachiaria brizantha ‘Xaraés’ seeds
title_full_unstemmed Accelerated aging for evaluation of vigor in Brachiaria brizantha ‘Xaraés’ seeds
title_sort Accelerated aging for evaluation of vigor in Brachiaria brizantha ‘Xaraés’ seeds
author Oliveira,Ariadne Morbeck Santos
author_facet Oliveira,Ariadne Morbeck Santos
Nery,Marcela Carlota
Ribeiro,Karina Guimarães
Rocha,Adriana Souza
Cunha,Priscila Torres
author_role author
author2 Nery,Marcela Carlota
Ribeiro,Karina Guimarães
Rocha,Adriana Souza
Cunha,Priscila Torres
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Oliveira,Ariadne Morbeck Santos
Nery,Marcela Carlota
Ribeiro,Karina Guimarães
Rocha,Adriana Souza
Cunha,Priscila Torres
dc.subject.por.fl_str_mv physiological quality
accelerated aging
vigor
topic physiological quality
accelerated aging
vigor
description Abstract: The aim of this study was to adjust the accelerated aging test to evaluate the physiological potential of seed lots of Brachiaria brizantha ‘Xaraés’, represented by four lots. Seeds were tested by traditional accelerated aging and with saturated NaCl solution in five aging periods: 0, 24, 48, 72 and 96 hours. The profile of the lots was determined by the following measures: moisture content, germination test, first germination count, germination speed index, initial stand, emergence, and emergence speed index. The accelerated aging test makes it possible to separate the lots by the method of saturated NaCl solution for 24 hours and it is appropriate for evaluation of seed physiological potential.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
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=S2317-15372020000100201
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372020000100201
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2317-1545v42216691
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 ABRATES - Associação Brasileira de Tecnologia de Sementes
publisher.none.fl_str_mv ABRATES - Associação Brasileira de Tecnologia de Sementes
dc.source.none.fl_str_mv Journal of Seed Science v.42 2020
reponame:Journal of Seed Science
instname:Associação Brasileira de Tecnologia de Sementes (ABRATES)
instacron:ABRATES
instname_str Associação Brasileira de Tecnologia de Sementes (ABRATES)
instacron_str ABRATES
institution ABRATES
reponame_str Journal of Seed Science
collection Journal of Seed Science
repository.name.fl_str_mv Journal of Seed Science - Associação Brasileira de Tecnologia de Sementes (ABRATES)
repository.mail.fl_str_mv ||abrates@abrates.org.br
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