Micropropagation of Jales grapevine rootstock

Detalhes bibliográficos
Autor(a) principal: Biasi, Luiz Antônio
Data de Publicação: 1998
Outros Autores: Passos, Ilene Ribeiro da Silva, Pommer, Celso Valdevino
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/5001
Resumo: Several experiments were carried out to study the behavior of Jales grapevine rootstock in vitro. Explants were obtained from nodal segments cultured in MS medium with 10 µM of BAP. The effect of different culture media, positions of nodal segments, positions and sizes of explant leaf during subculture, and ways of acclimatization was tested. It was concluded that multiplication of Jales grapevine rootstock can be done in free growth regulators half strength MS medium through subculture of established plants in nodal segments with one leaf. Rooting occurs during multiplication, which represents an average index of 3.5 new plants per month. The acclimatization can be made initially in closed containers for three weeks, keeping plants for more four weeks under intermittent mist before taken to open air.
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spelling Micropropagation of Jales grapevine rootstockMicropropagação do porta-enxerto de videira Jalestissue culture; Vitis viniferacultura de tecidos; Vitis viniferaSeveral experiments were carried out to study the behavior of Jales grapevine rootstock in vitro. Explants were obtained from nodal segments cultured in MS medium with 10 µM of BAP. The effect of different culture media, positions of nodal segments, positions and sizes of explant leaf during subculture, and ways of acclimatization was tested. It was concluded that multiplication of Jales grapevine rootstock can be done in free growth regulators half strength MS medium through subculture of established plants in nodal segments with one leaf. Rooting occurs during multiplication, which represents an average index of 3.5 new plants per month. The acclimatization can be made initially in closed containers for three weeks, keeping plants for more four weeks under intermittent mist before taken to open air.Diversos experimentos in vitro foram conduzidos visando estudar o comportamento do porta-enxerto de videira Jales. Os explantes foram obtidos a partir de segmentos nodais cultivados em meio de cultura MS com 10 µM de BAP. Foram avaliados meio de cultura, posição do segmento nodal, posição e tamanho da folha do explante durante o subcultivo e aclimatização. Concluiu-se que a multiplicação do porta-enxerto 'Jales' pode ser realizada em meio de cultura MS com a metade da concentração de sais e isento de reguladores de crescimento, por meio do seccionamento das plantas já estabelecidas in vitro em segmentos com uma folha. O enraizamento ocorre durante a multiplicação, que apresenta uma taxa média de 3,5 novas plantas por mês, e a aclimatização pode ser feita em recipientes fechados por três semanas, mantendo-se as plantas por mais quatro semanas em câmara de nebulização, antes de serem levadas ao ar livre. Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraBiasi, Luiz AntônioPassos, Ilene Ribeiro da SilvaPommer, Celso Valdevino1998-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/5001Pesquisa Agropecuaria Brasileira; v.33, n.10, out. 1998; 1587-1594Pesquisa Agropecuária Brasileira; v.33, n.10, out. 1998; 1587-15941678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/5001/7146info:eu-repo/semantics/openAccess2015-01-16T18:26:01Zoai:ojs.seer.sct.embrapa.br:article/5001Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2015-01-16T18:26:01Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Micropropagation of Jales grapevine rootstock
Micropropagação do porta-enxerto de videira Jales
title Micropropagation of Jales grapevine rootstock
spellingShingle Micropropagation of Jales grapevine rootstock
Biasi, Luiz Antônio
tissue culture; Vitis vinifera
cultura de tecidos; Vitis vinifera
title_short Micropropagation of Jales grapevine rootstock
title_full Micropropagation of Jales grapevine rootstock
title_fullStr Micropropagation of Jales grapevine rootstock
title_full_unstemmed Micropropagation of Jales grapevine rootstock
title_sort Micropropagation of Jales grapevine rootstock
author Biasi, Luiz Antônio
author_facet Biasi, Luiz Antônio
Passos, Ilene Ribeiro da Silva
Pommer, Celso Valdevino
author_role author
author2 Passos, Ilene Ribeiro da Silva
Pommer, Celso Valdevino
author2_role author
author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Biasi, Luiz Antônio
Passos, Ilene Ribeiro da Silva
Pommer, Celso Valdevino
dc.subject.por.fl_str_mv tissue culture; Vitis vinifera
cultura de tecidos; Vitis vinifera
topic tissue culture; Vitis vinifera
cultura de tecidos; Vitis vinifera
description Several experiments were carried out to study the behavior of Jales grapevine rootstock in vitro. Explants were obtained from nodal segments cultured in MS medium with 10 µM of BAP. The effect of different culture media, positions of nodal segments, positions and sizes of explant leaf during subculture, and ways of acclimatization was tested. It was concluded that multiplication of Jales grapevine rootstock can be done in free growth regulators half strength MS medium through subculture of established plants in nodal segments with one leaf. Rooting occurs during multiplication, which represents an average index of 3.5 new plants per month. The acclimatization can be made initially in closed containers for three weeks, keeping plants for more four weeks under intermittent mist before taken to open air.
publishDate 1998
dc.date.none.fl_str_mv 1998-10-01
dc.type.none.fl_str_mv
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.sct.embrapa.br/index.php/pab/article/view/5001
url https://seer.sct.embrapa.br/index.php/pab/article/view/5001
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/5001/7146
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.33, n.10, out. 1998; 1587-1594
Pesquisa Agropecuária Brasileira; v.33, n.10, out. 1998; 1587-1594
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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