Physiological potential of Stylosanthes spp. seeds cv. Campo Grande in response to coating with zinc and boron

Detalhes bibliográficos
Autor(a) principal: Xavier,Priscilla Brites
Data de Publicação: 2016
Outros Autores: Vieira,Henrique Duarte, Amorim,Mariá Moraes
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=S2317-15372016000400314
Resumo: Abstract: The objective of this study was to evaluate the physiological potential of stylosanthes seeds cv. Campo Grande in response to coating with zinc and boron. The treatments were: T1 - uncoated seeds; T2 - seeds coated with calcium silicate; T3 - 80 g of B + 60 g of Zn.kg-1 seeds; T4 - 120 g of B + 90 g of Zn.kg-1 seeds; T5 - 160 g of B + 120 g of Zn.kg-1 of seed and; T6 - 200 g of B + 150 g of Zn.kg-1 of seed. The seeds were evaluated by germination test, speed index and mean time of germination (GSI and MGT), seedlings emergence test, speed index and mean emergence time (ESI and MET), shoot and root length (SL and RL), leaf area (LA), number of nodes (NN) and shoot and root fresh (SFW and RFW) and dry weight (SDW and RDW). Coating reduced the germination and seed vigor. Micronutrients favored plants development, after its establishment. The coating with 120 g of B + 90 g de Zn.kg-1 of seed favors the growth, development and nodulation of the plants.
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spelling Physiological potential of Stylosanthes spp. seeds cv. Campo Grande in response to coating with zinc and boroncoatingseedlings emergencemicronutrientsvigorStylosanthes capitata/macrocephalaAbstract: The objective of this study was to evaluate the physiological potential of stylosanthes seeds cv. Campo Grande in response to coating with zinc and boron. The treatments were: T1 - uncoated seeds; T2 - seeds coated with calcium silicate; T3 - 80 g of B + 60 g of Zn.kg-1 seeds; T4 - 120 g of B + 90 g of Zn.kg-1 seeds; T5 - 160 g of B + 120 g of Zn.kg-1 of seed and; T6 - 200 g of B + 150 g of Zn.kg-1 of seed. The seeds were evaluated by germination test, speed index and mean time of germination (GSI and MGT), seedlings emergence test, speed index and mean emergence time (ESI and MET), shoot and root length (SL and RL), leaf area (LA), number of nodes (NN) and shoot and root fresh (SFW and RFW) and dry weight (SDW and RDW). Coating reduced the germination and seed vigor. Micronutrients favored plants development, after its establishment. The coating with 120 g of B + 90 g de Zn.kg-1 of seed favors the growth, development and nodulation of the plants.ABRATES - Associação Brasileira de Tecnologia de Sementes2016-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372016000400314Journal of Seed Science v.38 n.4 2016reponame:Journal of Seed Scienceinstname:Associação Brasileira de Tecnologia de Sementes (ABRATES)instacron:ABRATES10.1590/2317-1545v38n4164209info:eu-repo/semantics/openAccessXavier,Priscilla BritesVieira,Henrique DuarteAmorim,Mariá Moraeseng2016-12-20T00:00:00Zoai:scielo:S2317-15372016000400314Revistahttp://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:2016-12-20T00:00Journal of Seed Science - Associação Brasileira de Tecnologia de Sementes (ABRATES)false
dc.title.none.fl_str_mv Physiological potential of Stylosanthes spp. seeds cv. Campo Grande in response to coating with zinc and boron
title Physiological potential of Stylosanthes spp. seeds cv. Campo Grande in response to coating with zinc and boron
spellingShingle Physiological potential of Stylosanthes spp. seeds cv. Campo Grande in response to coating with zinc and boron
Xavier,Priscilla Brites
coating
seedlings emergence
micronutrients
vigor
Stylosanthes capitata/macrocephala
title_short Physiological potential of Stylosanthes spp. seeds cv. Campo Grande in response to coating with zinc and boron
title_full Physiological potential of Stylosanthes spp. seeds cv. Campo Grande in response to coating with zinc and boron
title_fullStr Physiological potential of Stylosanthes spp. seeds cv. Campo Grande in response to coating with zinc and boron
title_full_unstemmed Physiological potential of Stylosanthes spp. seeds cv. Campo Grande in response to coating with zinc and boron
title_sort Physiological potential of Stylosanthes spp. seeds cv. Campo Grande in response to coating with zinc and boron
author Xavier,Priscilla Brites
author_facet Xavier,Priscilla Brites
Vieira,Henrique Duarte
Amorim,Mariá Moraes
author_role author
author2 Vieira,Henrique Duarte
Amorim,Mariá Moraes
author2_role author
author
dc.contributor.author.fl_str_mv Xavier,Priscilla Brites
Vieira,Henrique Duarte
Amorim,Mariá Moraes
dc.subject.por.fl_str_mv coating
seedlings emergence
micronutrients
vigor
Stylosanthes capitata/macrocephala
topic coating
seedlings emergence
micronutrients
vigor
Stylosanthes capitata/macrocephala
description Abstract: The objective of this study was to evaluate the physiological potential of stylosanthes seeds cv. Campo Grande in response to coating with zinc and boron. The treatments were: T1 - uncoated seeds; T2 - seeds coated with calcium silicate; T3 - 80 g of B + 60 g of Zn.kg-1 seeds; T4 - 120 g of B + 90 g of Zn.kg-1 seeds; T5 - 160 g of B + 120 g of Zn.kg-1 of seed and; T6 - 200 g of B + 150 g of Zn.kg-1 of seed. The seeds were evaluated by germination test, speed index and mean time of germination (GSI and MGT), seedlings emergence test, speed index and mean emergence time (ESI and MET), shoot and root length (SL and RL), leaf area (LA), number of nodes (NN) and shoot and root fresh (SFW and RFW) and dry weight (SDW and RDW). Coating reduced the germination and seed vigor. Micronutrients favored plants development, after its establishment. The coating with 120 g of B + 90 g de Zn.kg-1 of seed favors the growth, development and nodulation of the plants.
publishDate 2016
dc.date.none.fl_str_mv 2016-12-01
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=S2317-15372016000400314
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2317-15372016000400314
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2317-1545v38n4164209
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.38 n.4 2016
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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