Genetic, environmental effects and storage period in onion seeds quality
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , |
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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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|| |
_version_ |
1797069075879297024 |