Physiological potential of stylosanthes cv. Campo Grande seeds coated with different materials

Detalhes bibliográficos
Autor(a) principal: Xavier,Priscilla Brites
Data de Publicação: 2015
Outros Autores: Vieira,Henrique Duarte, Guimarães,Cynthia Pires
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=S2317-15372015000200117
Resumo: The aim of this study was to assess the effect of different coatings on the physiological potential of stylosanthes cv. Campo Grande seeds. The treatments were: uncoated seeds; limestone + PVA glue; limestone + sand + PVA glue; limestone + activated carbon + PVA glue; calcium silicate + PVA glue; calcium silicate + sand + PVA glue; calcium silicate + activated carbon + PVA glue. Posteriorly, the seeds were analyzed for water content (WC), maximum diameter (MAD) and minimum diameter (MID), thousand seed weight (TSW), germination test, germination speed index (GSI), mean germination time (MGT), emergence, emergence speed index (ESI), mean emergence time (MET), shoot and root length, fresh and dry matter of shoot and root. The coating increased the TSW, MAD and MID and decreased its WC. The treatments comprising limestone + PVA glue and limestone + sand + PVA glue increased the germination time, but none of the treatments negatively affected the physiological seed quality. Treatment with calcium silicate + PVA glue was outstanding for germination speed index and fresh and dry matter of shoot and root in the stylosanthes cv. Campo Grande seeds coating.
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spelling Physiological potential of stylosanthes cv. Campo Grande seeds coated with different materialsseed coatingseed coating machinegerminationvigorStylosanthes capitata/macrocephalaThe aim of this study was to assess the effect of different coatings on the physiological potential of stylosanthes cv. Campo Grande seeds. The treatments were: uncoated seeds; limestone + PVA glue; limestone + sand + PVA glue; limestone + activated carbon + PVA glue; calcium silicate + PVA glue; calcium silicate + sand + PVA glue; calcium silicate + activated carbon + PVA glue. Posteriorly, the seeds were analyzed for water content (WC), maximum diameter (MAD) and minimum diameter (MID), thousand seed weight (TSW), germination test, germination speed index (GSI), mean germination time (MGT), emergence, emergence speed index (ESI), mean emergence time (MET), shoot and root length, fresh and dry matter of shoot and root. The coating increased the TSW, MAD and MID and decreased its WC. The treatments comprising limestone + PVA glue and limestone + sand + PVA glue increased the germination time, but none of the treatments negatively affected the physiological seed quality. Treatment with calcium silicate + PVA glue was outstanding for germination speed index and fresh and dry matter of shoot and root in the stylosanthes cv. Campo Grande seeds coating.ABRATES - Associação Brasileira de Tecnologia de Sementes2015-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372015000200117Journal of Seed Science v.37 n.2 2015reponame:Journal of Seed Scienceinstname:Associação Brasileira de Tecnologia de Sementes (ABRATES)instacron:ABRATES10.1590/2317-1545v37n2145982info:eu-repo/semantics/openAccessXavier,Priscilla BritesVieira,Henrique DuarteGuimarães,Cynthia Pireseng2015-07-01T00:00:00Zoai:scielo:S2317-15372015000200117Revistahttp://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:2015-07-01T00:00Journal of Seed Science - Associação Brasileira de Tecnologia de Sementes (ABRATES)false
dc.title.none.fl_str_mv Physiological potential of stylosanthes cv. Campo Grande seeds coated with different materials
title Physiological potential of stylosanthes cv. Campo Grande seeds coated with different materials
spellingShingle Physiological potential of stylosanthes cv. Campo Grande seeds coated with different materials
Xavier,Priscilla Brites
seed coating
seed coating machine
germination
vigor
Stylosanthes capitata/macrocephala
title_short Physiological potential of stylosanthes cv. Campo Grande seeds coated with different materials
title_full Physiological potential of stylosanthes cv. Campo Grande seeds coated with different materials
title_fullStr Physiological potential of stylosanthes cv. Campo Grande seeds coated with different materials
title_full_unstemmed Physiological potential of stylosanthes cv. Campo Grande seeds coated with different materials
title_sort Physiological potential of stylosanthes cv. Campo Grande seeds coated with different materials
author Xavier,Priscilla Brites
author_facet Xavier,Priscilla Brites
Vieira,Henrique Duarte
Guimarães,Cynthia Pires
author_role author
author2 Vieira,Henrique Duarte
Guimarães,Cynthia Pires
author2_role author
author
dc.contributor.author.fl_str_mv Xavier,Priscilla Brites
Vieira,Henrique Duarte
Guimarães,Cynthia Pires
dc.subject.por.fl_str_mv seed coating
seed coating machine
germination
vigor
Stylosanthes capitata/macrocephala
topic seed coating
seed coating machine
germination
vigor
Stylosanthes capitata/macrocephala
description The aim of this study was to assess the effect of different coatings on the physiological potential of stylosanthes cv. Campo Grande seeds. The treatments were: uncoated seeds; limestone + PVA glue; limestone + sand + PVA glue; limestone + activated carbon + PVA glue; calcium silicate + PVA glue; calcium silicate + sand + PVA glue; calcium silicate + activated carbon + PVA glue. Posteriorly, the seeds were analyzed for water content (WC), maximum diameter (MAD) and minimum diameter (MID), thousand seed weight (TSW), germination test, germination speed index (GSI), mean germination time (MGT), emergence, emergence speed index (ESI), mean emergence time (MET), shoot and root length, fresh and dry matter of shoot and root. The coating increased the TSW, MAD and MID and decreased its WC. The treatments comprising limestone + PVA glue and limestone + sand + PVA glue increased the germination time, but none of the treatments negatively affected the physiological seed quality. Treatment with calcium silicate + PVA glue was outstanding for germination speed index and fresh and dry matter of shoot and root in the stylosanthes cv. Campo Grande seeds coating.
publishDate 2015
dc.date.none.fl_str_mv 2015-06-01
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=S2317-15372015000200117
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372015000200117
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2317-1545v37n2145982
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.37 n.2 2015
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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