Imbibition damage in soybean seeds as affected by initial moisture content, cultivar and production location

Detalhes bibliográficos
Autor(a) principal: Toledo, M. Z. [UNESP]
Data de Publicação: 2010
Outros Autores: Cavariani, C. [UNESP], França-Neto, J. De B., Nakagawa, J. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.15258/sst.2010.38.2.13
http://hdl.handle.net/11449/226027
Resumo: Soybean seeds may show low germination when evaluated by the paper towel germination test due to high percentages of abnormal seedlings, typical of imbibition damage. This research evaluated the effect of initial seed moisture content (SMC) of different soybean cultivars and production locations on the occurrence of imbibition damage. Treatments consisted of seedlots of four cultivars (Embrapa 48, BRS 184, BRS 232 and BRS 245RR) from 4 Brazilian production locations (Ponta Grossa-PR, Londrina-PR, Maui da Serra-PR and Orlandia-SP). Seed moisture content was adjusted to 9%, 11%, 13%, 15% and 17% prior to the evaluation of imbibition damage. A completely randomized experimental design was used with four replications. Analysis of variance and mean comparison by the Tukey and the Dunnet tests (P < 0.05) were applied for statistical analysis. It was concluded that the increase of seed moisture content is affected by cultivar and initial seed quality. Additionally, it was observed that imbibition damage is not detected when initial seed moisture is equal to or higher than 15%.
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spelling Imbibition damage in soybean seeds as affected by initial moisture content, cultivar and production locationSoybean seeds may show low germination when evaluated by the paper towel germination test due to high percentages of abnormal seedlings, typical of imbibition damage. This research evaluated the effect of initial seed moisture content (SMC) of different soybean cultivars and production locations on the occurrence of imbibition damage. Treatments consisted of seedlots of four cultivars (Embrapa 48, BRS 184, BRS 232 and BRS 245RR) from 4 Brazilian production locations (Ponta Grossa-PR, Londrina-PR, Maui da Serra-PR and Orlandia-SP). Seed moisture content was adjusted to 9%, 11%, 13%, 15% and 17% prior to the evaluation of imbibition damage. A completely randomized experimental design was used with four replications. Analysis of variance and mean comparison by the Tukey and the Dunnet tests (P < 0.05) were applied for statistical analysis. It was concluded that the increase of seed moisture content is affected by cultivar and initial seed quality. Additionally, it was observed that imbibition damage is not detected when initial seed moisture is equal to or higher than 15%.Department of Crop Science College of Agricultural Sciences Sao Paulo State University, CP. 237, 18610-307, Botucatu, SPEmbrapa Soja, CP. 231, 86001-970, Londrina, PRDepartment of Crop Science College of Agricultural Sciences Sao Paulo State University, CP. 237, 18610-307, Botucatu, SPUniversidade Estadual Paulista (UNESP)Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)Toledo, M. Z. [UNESP]Cavariani, C. [UNESP]França-Neto, J. De B.Nakagawa, J. [UNESP]2022-04-28T21:24:25Z2022-04-28T21:24:25Z2010-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article399-408http://dx.doi.org/10.15258/sst.2010.38.2.13Seed Science and Technology, v. 38, n. 2, p. 399-408, 2010.0251-0952http://hdl.handle.net/11449/22602710.15258/sst.2010.38.2.132-s2.0-77956258209Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengSeed Science and Technologyinfo:eu-repo/semantics/openAccess2024-04-30T15:55:36Zoai:repositorio.unesp.br:11449/226027Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:12:13.564877Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Imbibition damage in soybean seeds as affected by initial moisture content, cultivar and production location
title Imbibition damage in soybean seeds as affected by initial moisture content, cultivar and production location
spellingShingle Imbibition damage in soybean seeds as affected by initial moisture content, cultivar and production location
Toledo, M. Z. [UNESP]
title_short Imbibition damage in soybean seeds as affected by initial moisture content, cultivar and production location
title_full Imbibition damage in soybean seeds as affected by initial moisture content, cultivar and production location
title_fullStr Imbibition damage in soybean seeds as affected by initial moisture content, cultivar and production location
title_full_unstemmed Imbibition damage in soybean seeds as affected by initial moisture content, cultivar and production location
title_sort Imbibition damage in soybean seeds as affected by initial moisture content, cultivar and production location
author Toledo, M. Z. [UNESP]
author_facet Toledo, M. Z. [UNESP]
Cavariani, C. [UNESP]
França-Neto, J. De B.
Nakagawa, J. [UNESP]
author_role author
author2 Cavariani, C. [UNESP]
França-Neto, J. De B.
Nakagawa, J. [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
dc.contributor.author.fl_str_mv Toledo, M. Z. [UNESP]
Cavariani, C. [UNESP]
França-Neto, J. De B.
Nakagawa, J. [UNESP]
description Soybean seeds may show low germination when evaluated by the paper towel germination test due to high percentages of abnormal seedlings, typical of imbibition damage. This research evaluated the effect of initial seed moisture content (SMC) of different soybean cultivars and production locations on the occurrence of imbibition damage. Treatments consisted of seedlots of four cultivars (Embrapa 48, BRS 184, BRS 232 and BRS 245RR) from 4 Brazilian production locations (Ponta Grossa-PR, Londrina-PR, Maui da Serra-PR and Orlandia-SP). Seed moisture content was adjusted to 9%, 11%, 13%, 15% and 17% prior to the evaluation of imbibition damage. A completely randomized experimental design was used with four replications. Analysis of variance and mean comparison by the Tukey and the Dunnet tests (P < 0.05) were applied for statistical analysis. It was concluded that the increase of seed moisture content is affected by cultivar and initial seed quality. Additionally, it was observed that imbibition damage is not detected when initial seed moisture is equal to or higher than 15%.
publishDate 2010
dc.date.none.fl_str_mv 2010-01-01
2022-04-28T21:24:25Z
2022-04-28T21:24:25Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.15258/sst.2010.38.2.13
Seed Science and Technology, v. 38, n. 2, p. 399-408, 2010.
0251-0952
http://hdl.handle.net/11449/226027
10.15258/sst.2010.38.2.13
2-s2.0-77956258209
url http://dx.doi.org/10.15258/sst.2010.38.2.13
http://hdl.handle.net/11449/226027
identifier_str_mv Seed Science and Technology, v. 38, n. 2, p. 399-408, 2010.
0251-0952
10.15258/sst.2010.38.2.13
2-s2.0-77956258209
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Seed Science and Technology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 399-408
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128479185600512

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