Physiological quality of crambe seeds (Crambe abyssinica Hochst, Brassicaceae) produced under different water regimes
Autor(a) principal: | |
---|---|
Data de Publicação: | 2022 |
Outros Autores: | , , , , , , |
Tipo de documento: | preprint |
Idioma: | por |
Título da fonte: | SciELO Preprints |
Texto Completo: | https://preprints.scielo.org/index.php/scielo/preprint/view/3490 |
Resumo: | The physiological quality of the seeds is an aspect of great relevance for the establishment of a culture. However, plant management conditions during seed production can influence its quality. Given the above, the objective was to evaluate the physiological quality of crambe seeds from plants submitted to different water regimes. The experimental design used was in randomized blocks, composed of five water conditions in the soil, based on field capacity (100, 85, 70, 55 and 40%) that consisted of treatments, with four replications. After harvesting, the seeds were sent to the seed laboratory, processed and then evaluated for water content, germination and vigor. Crambe plants grown in soil water conditions between 59 to 61% of the field capacity produce seeds of better physiological quality, demonstrated by the performance in the germination and vigor tests. |
id |
SCI-1_8b3deb788bbe256488e02928d7b563c2 |
---|---|
oai_identifier_str |
oai:ops.preprints.scielo.org:preprint/3490 |
network_acronym_str |
SCI-1 |
network_name_str |
SciELO Preprints |
repository_id_str |
|
spelling |
Physiological quality of crambe seeds (Crambe abyssinica Hochst, Brassicaceae) produced under different water regimesQualidade fisiológica de sementes de crambe (Crambe abyssinica Hochst, Brassicaceae) produzidas sob diferentes regimes hídricosgerminaçãomanejo de águarestrição hídricavigorgerminationvigorwater managementwater restrictionThe physiological quality of the seeds is an aspect of great relevance for the establishment of a culture. However, plant management conditions during seed production can influence its quality. Given the above, the objective was to evaluate the physiological quality of crambe seeds from plants submitted to different water regimes. The experimental design used was in randomized blocks, composed of five water conditions in the soil, based on field capacity (100, 85, 70, 55 and 40%) that consisted of treatments, with four replications. After harvesting, the seeds were sent to the seed laboratory, processed and then evaluated for water content, germination and vigor. Crambe plants grown in soil water conditions between 59 to 61% of the field capacity produce seeds of better physiological quality, demonstrated by the performance in the germination and vigor tests.A qualidade fisiológica das sementes é um aspecto de grande relevância para o estabelecimento de uma cultura. No entanto, as condições de manejo das plantas durante a produção de sementes podem influenciar na sua qualidade. Diante do exposto, objetivou-se avaliar a qualidade fisiológica de sementes de crambe oriundas de plantas submetidas a diferentes regimes hídricos. O delineamento experimental utilizado foi em blocos casualizados, composto por cinco condições de água no solo, baseadas na capacidade de campo (100, 85, 70, 55 e 40%) que consistiram nos tratamentos, com quatro repetições. Após a colheita, as sementes foram encaminhadas ao laboratório de sementes, beneficiadas e em seguida, avaliadas quanto ao teor de água, germinação e vigor. Plantas de crambe cultivadas em condições de água no solo entre 59 a 61% da capacidade de campo produzem sementes de melhor qualidade fisiológica, demonstrado pelo desempenho nos testes de germinação e vigor.SciELO PreprintsSciELO PreprintsSciELO Preprints2022-01-12info:eu-repo/semantics/preprintinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://preprints.scielo.org/index.php/scielo/preprint/view/349010.1590/2236-8906-125/2020porhttps://preprints.scielo.org/index.php/scielo/article/view/3490/6368Copyright (c) 2022 Kennia Karolline Gonçalves Pereira, Andréia Márcia Santos de Souza David, Marcela de Castro, Josiane Cantuária Figueiredo, Edileuza dos Reis Souza Conceição, Larissa Medeiro Soares, Silvânio Rodrigues dos Santos, Danúbia Aparecida Costa Nobrehttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessPereira, Kennia Karolline GonçalvesDavid, Andréia Márcia Santos de SouzaCastro, Marcela deFigueiredo, Josiane CantuáriaConceição, Edileuza dos Reis SouzaSoares, Larissa MedeiroSantos, Silvânio Rodrigues dosNobre, Danúbia Aparecida Costareponame:SciELO Preprintsinstname:SciELOinstacron:SCI2022-01-12T14:14:03Zoai:ops.preprints.scielo.org:preprint/3490Servidor de preprintshttps://preprints.scielo.org/index.php/scieloONGhttps://preprints.scielo.org/index.php/scielo/oaiscielo.submission@scielo.orgopendoar:2022-01-12T14:14:03SciELO Preprints - SciELOfalse |
dc.title.none.fl_str_mv |
Physiological quality of crambe seeds (Crambe abyssinica Hochst, Brassicaceae) produced under different water regimes Qualidade fisiológica de sementes de crambe (Crambe abyssinica Hochst, Brassicaceae) produzidas sob diferentes regimes hídricos |
title |
Physiological quality of crambe seeds (Crambe abyssinica Hochst, Brassicaceae) produced under different water regimes |
spellingShingle |
Physiological quality of crambe seeds (Crambe abyssinica Hochst, Brassicaceae) produced under different water regimes Pereira, Kennia Karolline Gonçalves germinação manejo de água restrição hídrica vigor germination vigor water management water restriction |
title_short |
Physiological quality of crambe seeds (Crambe abyssinica Hochst, Brassicaceae) produced under different water regimes |
title_full |
Physiological quality of crambe seeds (Crambe abyssinica Hochst, Brassicaceae) produced under different water regimes |
title_fullStr |
Physiological quality of crambe seeds (Crambe abyssinica Hochst, Brassicaceae) produced under different water regimes |
title_full_unstemmed |
Physiological quality of crambe seeds (Crambe abyssinica Hochst, Brassicaceae) produced under different water regimes |
title_sort |
Physiological quality of crambe seeds (Crambe abyssinica Hochst, Brassicaceae) produced under different water regimes |
author |
Pereira, Kennia Karolline Gonçalves |
author_facet |
Pereira, Kennia Karolline Gonçalves David, Andréia Márcia Santos de Souza Castro, Marcela de Figueiredo, Josiane Cantuária Conceição, Edileuza dos Reis Souza Soares, Larissa Medeiro Santos, Silvânio Rodrigues dos Nobre, Danúbia Aparecida Costa |
author_role |
author |
author2 |
David, Andréia Márcia Santos de Souza Castro, Marcela de Figueiredo, Josiane Cantuária Conceição, Edileuza dos Reis Souza Soares, Larissa Medeiro Santos, Silvânio Rodrigues dos Nobre, Danúbia Aparecida Costa |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Pereira, Kennia Karolline Gonçalves David, Andréia Márcia Santos de Souza Castro, Marcela de Figueiredo, Josiane Cantuária Conceição, Edileuza dos Reis Souza Soares, Larissa Medeiro Santos, Silvânio Rodrigues dos Nobre, Danúbia Aparecida Costa |
dc.subject.por.fl_str_mv |
germinação manejo de água restrição hídrica vigor germination vigor water management water restriction |
topic |
germinação manejo de água restrição hídrica vigor germination vigor water management water restriction |
description |
The physiological quality of the seeds is an aspect of great relevance for the establishment of a culture. However, plant management conditions during seed production can influence its quality. Given the above, the objective was to evaluate the physiological quality of crambe seeds from plants submitted to different water regimes. The experimental design used was in randomized blocks, composed of five water conditions in the soil, based on field capacity (100, 85, 70, 55 and 40%) that consisted of treatments, with four replications. After harvesting, the seeds were sent to the seed laboratory, processed and then evaluated for water content, germination and vigor. Crambe plants grown in soil water conditions between 59 to 61% of the field capacity produce seeds of better physiological quality, demonstrated by the performance in the germination and vigor tests. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-12 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/preprint info:eu-repo/semantics/publishedVersion |
format |
preprint |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://preprints.scielo.org/index.php/scielo/preprint/view/3490 10.1590/2236-8906-125/2020 |
url |
https://preprints.scielo.org/index.php/scielo/preprint/view/3490 |
identifier_str_mv |
10.1590/2236-8906-125/2020 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://preprints.scielo.org/index.php/scielo/article/view/3490/6368 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
SciELO Preprints SciELO Preprints SciELO Preprints |
publisher.none.fl_str_mv |
SciELO Preprints SciELO Preprints SciELO Preprints |
dc.source.none.fl_str_mv |
reponame:SciELO Preprints instname:SciELO instacron:SCI |
instname_str |
SciELO |
instacron_str |
SCI |
institution |
SCI |
reponame_str |
SciELO Preprints |
collection |
SciELO Preprints |
repository.name.fl_str_mv |
SciELO Preprints - SciELO |
repository.mail.fl_str_mv |
scielo.submission@scielo.org |
_version_ |
1797047826570543104 |