Blends of agar/galactomannan for Marubakaido apple rootstock shoot proliferation

Detalhes bibliográficos
Autor(a) principal: Lucyszyn,N.
Data de Publicação: 2005
Outros Autores: Quoirin,M., Anjos,A., Sierakowski,M.-R.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Polímeros (São Carlos. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282005000200017
Resumo: Galactomannans (GMs) extracted from seeds of a native Brazilian specie designated Cassia fastuosa (cassia) and from Cyamopsis tetragonolobus (guar gum - a commercial GM) were mixed with agar, in the proportion of 3/3 g.L¹ (w/w), and used as a gelling agent in Marubakaido apple rootstock (Malus prunifolia Borkh) micropropagation. The rheological measurements of the gels showed a good interaction between both hidrocolloids. The micropropagation results on these media were compared with behaviour of standard medium containing agar only (6 g.L-1). Results from in vitro experiments indicated enhanced proliferation of apple shoots and also the occurrence of hyperhydric shoots was lower in the modified gel-medium.
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spelling Blends of agar/galactomannan for Marubakaido apple rootstock shoot proliferationGalactomannanmicropropagationapple treegelled mediumGalactomannans (GMs) extracted from seeds of a native Brazilian specie designated Cassia fastuosa (cassia) and from Cyamopsis tetragonolobus (guar gum - a commercial GM) were mixed with agar, in the proportion of 3/3 g.L¹ (w/w), and used as a gelling agent in Marubakaido apple rootstock (Malus prunifolia Borkh) micropropagation. The rheological measurements of the gels showed a good interaction between both hidrocolloids. The micropropagation results on these media were compared with behaviour of standard medium containing agar only (6 g.L-1). Results from in vitro experiments indicated enhanced proliferation of apple shoots and also the occurrence of hyperhydric shoots was lower in the modified gel-medium.Associação Brasileira de Polímeros2005-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282005000200017Polímeros v.15 n.2 2005reponame:Polímeros (São Carlos. Online)instname:Associação Brasileira de Polímeros (ABPol)instacron:ABPO10.1590/S0104-14282005000200017info:eu-repo/semantics/openAccessLucyszyn,N.Quoirin,M.Anjos,A.Sierakowski,M.-R.eng2005-11-07T00:00:00Zoai:scielo:S0104-14282005000200017Revistahttp://www.scielo.br/pohttps://old.scielo.br/oai/scielo-oai.php||revista@abpol.org.br1678-51690104-1428opendoar:2005-11-07T00:00Polímeros (São Carlos. Online) - Associação Brasileira de Polímeros (ABPol)false
dc.title.none.fl_str_mv Blends of agar/galactomannan for Marubakaido apple rootstock shoot proliferation
title Blends of agar/galactomannan for Marubakaido apple rootstock shoot proliferation
spellingShingle Blends of agar/galactomannan for Marubakaido apple rootstock shoot proliferation
Lucyszyn,N.
Galactomannan
micropropagation
apple tree
gelled medium
title_short Blends of agar/galactomannan for Marubakaido apple rootstock shoot proliferation
title_full Blends of agar/galactomannan for Marubakaido apple rootstock shoot proliferation
title_fullStr Blends of agar/galactomannan for Marubakaido apple rootstock shoot proliferation
title_full_unstemmed Blends of agar/galactomannan for Marubakaido apple rootstock shoot proliferation
title_sort Blends of agar/galactomannan for Marubakaido apple rootstock shoot proliferation
author Lucyszyn,N.
author_facet Lucyszyn,N.
Quoirin,M.
Anjos,A.
Sierakowski,M.-R.
author_role author
author2 Quoirin,M.
Anjos,A.
Sierakowski,M.-R.
author2_role author
author
author
dc.contributor.author.fl_str_mv Lucyszyn,N.
Quoirin,M.
Anjos,A.
Sierakowski,M.-R.
dc.subject.por.fl_str_mv Galactomannan
micropropagation
apple tree
gelled medium
topic Galactomannan
micropropagation
apple tree
gelled medium
description Galactomannans (GMs) extracted from seeds of a native Brazilian specie designated Cassia fastuosa (cassia) and from Cyamopsis tetragonolobus (guar gum - a commercial GM) were mixed with agar, in the proportion of 3/3 g.L¹ (w/w), and used as a gelling agent in Marubakaido apple rootstock (Malus prunifolia Borkh) micropropagation. The rheological measurements of the gels showed a good interaction between both hidrocolloids. The micropropagation results on these media were compared with behaviour of standard medium containing agar only (6 g.L-1). Results from in vitro experiments indicated enhanced proliferation of apple shoots and also the occurrence of hyperhydric shoots was lower in the modified gel-medium.
publishDate 2005
dc.date.none.fl_str_mv 2005-06-01
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=S0104-14282005000200017
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-14282005000200017
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0104-14282005000200017
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 Associação Brasileira de Polímeros
publisher.none.fl_str_mv Associação Brasileira de Polímeros
dc.source.none.fl_str_mv Polímeros v.15 n.2 2005
reponame:Polímeros (São Carlos. Online)
instname:Associação Brasileira de Polímeros (ABPol)
instacron:ABPO
instname_str Associação Brasileira de Polímeros (ABPol)
instacron_str ABPO
institution ABPO
reponame_str Polímeros (São Carlos. Online)
collection Polímeros (São Carlos. Online)
repository.name.fl_str_mv Polímeros (São Carlos. Online) - Associação Brasileira de Polímeros (ABPol)
repository.mail.fl_str_mv ||revista@abpol.org.br
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