Genetic, environmental effects and storage period in onion seeds quality

Detalhes bibliográficos
Autor(a) principal: Maciel, Gabriel Mascarenhas
Data de Publicação: 2015
Outros Autores: Carvalho, Fábio Janoni, Fernandes, Marco Aurélio Rocha, Beloti, Igor Forigo, oliveira, Camila Soares de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Bioscience journal (Online)
Texto Completo: https://seer.ufu.br/index.php/biosciencejournal/article/view/30213
Resumo: In several species, seed longevity may be influenced by genotype and storage environment. It is scarce researches that evaluated those effects in onion seeds. From the exposed, it was aimed to evaluate the behavior from onion seeds of different genotypes stored in three conditions of relative humidity (25; 35 and 45% RH) monitored during six different storage periods. The research was executed at the Laboratório de Análise de Sementes e Recursos Genéticos from Universidade Federal de Uberlândia, Monte Carmelo Campus -MG. After harvested, the seeds of two cultivars were storaged in three conditions (SC): 25, 35 e 45% of relative humidity (RH). It was kept the same temperature (17ºC) in all storage conditions. After one year of storage, it was collected monthly seed samples of each genotype inside each storage condition for evaluation of physiological potential with vigor and germination tests. There was significant effect in germination and vigor of the seeds in the storage period and condition and in genotype versus environment, in all analysed variables. The quality of onion seeds may be influenced by genotype, storage conditions and storage period. The best condition to storage onion seeds is at 35% of RH. Seed deterioration was increased with storage period, although, short storage periods have increased germination rates.
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spelling Genetic, environmental effects and storage period in onion seeds quality Allium cepaPhysiological qualityDeterioration.Agricultural SciencesAgricultural SciencesIn several species, seed longevity may be influenced by genotype and storage environment. It is scarce researches that evaluated those effects in onion seeds. From the exposed, it was aimed to evaluate the behavior from onion seeds of different genotypes stored in three conditions of relative humidity (25; 35 and 45% RH) monitored during six different storage periods. The research was executed at the Laboratório de Análise de Sementes e Recursos Genéticos from Universidade Federal de Uberlândia, Monte Carmelo Campus -MG. After harvested, the seeds of two cultivars were storaged in three conditions (SC): 25, 35 e 45% of relative humidity (RH). It was kept the same temperature (17ºC) in all storage conditions. After one year of storage, it was collected monthly seed samples of each genotype inside each storage condition for evaluation of physiological potential with vigor and germination tests. There was significant effect in germination and vigor of the seeds in the storage period and condition and in genotype versus environment, in all analysed variables. The quality of onion seeds may be influenced by genotype, storage conditions and storage period. The best condition to storage onion seeds is at 35% of RH. Seed deterioration was increased with storage period, although, short storage periods have increased germination rates.EDUFU2015-11-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/3021310.14393/BJ-v31n6a2015-30213Bioscience Journal ; Vol. 31 No. 6 (2015): Nov./Dec.; 1634-1642Bioscience Journal ; v. 31 n. 6 (2015): Nov./Dec.; 1634-16421981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/30213/17409Brazil; ContemporaryCopyright (c) 2015 Gabriel Mascarenhas Maciel, Fábio Janoni Carvalho, Marco Aurélio Rocha Fernandes, Igor Forigo Beloti, Camila Soares de oliveirahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessMaciel, Gabriel MascarenhasCarvalho, Fábio JanoniFernandes, Marco Aurélio RochaBeloti, Igor Forigooliveira, Camila Soares de2022-05-05T15:45:04Zoai:ojs.www.seer.ufu.br:article/30213Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-05-05T15:45:04Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false
dc.title.none.fl_str_mv Genetic, environmental effects and storage period in onion seeds quality
title Genetic, environmental effects and storage period in onion seeds quality
spellingShingle Genetic, environmental effects and storage period in onion seeds quality
Maciel, Gabriel Mascarenhas
Allium cepa
Physiological quality
Deterioration.
Agricultural Sciences
Agricultural Sciences
title_short Genetic, environmental effects and storage period in onion seeds quality
title_full Genetic, environmental effects and storage period in onion seeds quality
title_fullStr Genetic, environmental effects and storage period in onion seeds quality
title_full_unstemmed Genetic, environmental effects and storage period in onion seeds quality
title_sort Genetic, environmental effects and storage period in onion seeds quality
author Maciel, Gabriel Mascarenhas
author_facet Maciel, Gabriel Mascarenhas
Carvalho, Fábio Janoni
Fernandes, Marco Aurélio Rocha
Beloti, Igor Forigo
oliveira, Camila Soares de
author_role author
author2 Carvalho, Fábio Janoni
Fernandes, Marco Aurélio Rocha
Beloti, Igor Forigo
oliveira, Camila Soares de
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Maciel, Gabriel Mascarenhas
Carvalho, Fábio Janoni
Fernandes, Marco Aurélio Rocha
Beloti, Igor Forigo
oliveira, Camila Soares de
dc.subject.por.fl_str_mv Allium cepa
Physiological quality
Deterioration.
Agricultural Sciences
Agricultural Sciences
topic Allium cepa
Physiological quality
Deterioration.
Agricultural Sciences
Agricultural Sciences
description In several species, seed longevity may be influenced by genotype and storage environment. It is scarce researches that evaluated those effects in onion seeds. From the exposed, it was aimed to evaluate the behavior from onion seeds of different genotypes stored in three conditions of relative humidity (25; 35 and 45% RH) monitored during six different storage periods. The research was executed at the Laboratório de Análise de Sementes e Recursos Genéticos from Universidade Federal de Uberlândia, Monte Carmelo Campus -MG. After harvested, the seeds of two cultivars were storaged in three conditions (SC): 25, 35 e 45% of relative humidity (RH). It was kept the same temperature (17ºC) in all storage conditions. After one year of storage, it was collected monthly seed samples of each genotype inside each storage condition for evaluation of physiological potential with vigor and germination tests. There was significant effect in germination and vigor of the seeds in the storage period and condition and in genotype versus environment, in all analysed variables. The quality of onion seeds may be influenced by genotype, storage conditions and storage period. The best condition to storage onion seeds is at 35% of RH. Seed deterioration was increased with storage period, although, short storage periods have increased germination rates.
publishDate 2015
dc.date.none.fl_str_mv 2015-11-17
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.ufu.br/index.php/biosciencejournal/article/view/30213
10.14393/BJ-v31n6a2015-30213
url https://seer.ufu.br/index.php/biosciencejournal/article/view/30213
identifier_str_mv 10.14393/BJ-v31n6a2015-30213
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://seer.ufu.br/index.php/biosciencejournal/article/view/30213/17409
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.coverage.none.fl_str_mv Brazil; Contemporary
dc.publisher.none.fl_str_mv EDUFU
publisher.none.fl_str_mv EDUFU
dc.source.none.fl_str_mv Bioscience Journal ; Vol. 31 No. 6 (2015): Nov./Dec.; 1634-1642
Bioscience Journal ; v. 31 n. 6 (2015): Nov./Dec.; 1634-1642
1981-3163
reponame:Bioscience journal (Online)
instname:Universidade Federal de Uberlândia (UFU)
instacron:UFU
instname_str Universidade Federal de Uberlândia (UFU)
instacron_str UFU
institution UFU
reponame_str Bioscience journal (Online)
collection Bioscience journal (Online)
repository.name.fl_str_mv Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)
repository.mail.fl_str_mv biosciencej@ufu.br||
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