Cuttings of Langerstroemia indica with indolbutyric acid on different substrates

Detalhes bibliográficos
Autor(a) principal: de Lima, Daniela Macedo
Data de Publicação: 2016
Outros Autores: Klein, Anderson Wiliam, Salla, Vanessa Padilha, Cardoso Moura, Amanda Pacheco, Danner, Moeses Andrigo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Florestal Brasileira (Online)
Texto Completo: https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1022
Resumo: The objective of this work was to evaluate the effect of indolebutyric acid (IBA) on rooting of Langerstroemia indica cuttings in different substrates. Semi-hardwood cuttings with 7-8 cm were treated in alcoholic solutions of IBA (0, 1,000, 2,000 and 3,000 mg L-1) for 10 s and staked in plastic tubes containing commercial organic substrate or vermiculite. A completely randomized design in factorial arrangement 4 x 2 (4 concentrations x 2 substrates) was used. After 75 days we evaluated percentages of rooted cuttings, with shoots and necrosis, number and length of roots and number of shoots per cutting. IBA in concentration 1,000 mg L-1 promoted best rooting (65.63%) in vermiculite substrate (73.43%).
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spelling Cuttings of Langerstroemia indica with indolbutyric acid on different substratesÁcido indolbutírico no enraizamento de estacas de Langerstroemia indica em diferentes substratosOrnamental speciesVegetative propagationAuxinaEspécie ornamentalPropagação vegetativaAuxinaThe objective of this work was to evaluate the effect of indolebutyric acid (IBA) on rooting of Langerstroemia indica cuttings in different substrates. Semi-hardwood cuttings with 7-8 cm were treated in alcoholic solutions of IBA (0, 1,000, 2,000 and 3,000 mg L-1) for 10 s and staked in plastic tubes containing commercial organic substrate or vermiculite. A completely randomized design in factorial arrangement 4 x 2 (4 concentrations x 2 substrates) was used. After 75 days we evaluated percentages of rooted cuttings, with shoots and necrosis, number and length of roots and number of shoots per cutting. IBA in concentration 1,000 mg L-1 promoted best rooting (65.63%) in vermiculite substrate (73.43%).O objetivo desse trabalho foi avaliar o efeito do ácido indolbutírico (AIB) no enraizamento de estacas de resedá (Langerstroemia indica) em diferentes substratos. Estacas semi-lenhosas de 7-8 cm foram tratadas em soluções de AIB (0, 1.000, 2.000 e 3.000 mg L-1) por 10 s e estaqueadas em tubetes contendo substrato orgânico comercial ou vermiculita. Utilizou-se delineamento experimental inteiramente casualizado, em arranjo fatorial 4 x 2 (4 concentrações x 2 substratos). Aos 75 dias avaliaram-se porcentagens de estacas enraizadas, com brotações e mortas, número e comprimento de raízes e número de brotações por estaca. O AIB na concentração 1.000 mg  L-1 promoveu a melhor resposta de enraizamento (65,63%) em substrato vermiculita (73,43%).Embrapa Florestas2016-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/102210.4336/2016.pfb.36.88.1022Pesquisa Florestal Brasileira; v. 36 n. 88 (2016): out./dez.; 549-554Pesquisa Florestal Brasileira; Vol. 36 No. 88 (2016): out./dez.; 549-5541983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1022/549Copyright (c) 2016 Daniela Macedo de Lima, Anderson Wiliam Klein, Vanessa Padilha Salla, Amanda Pacheco Cardoso Moura, Moeses Andrigo Dannerhttps://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessde Lima, Daniela MacedoKlein, Anderson WiliamSalla, Vanessa PadilhaCardoso Moura, Amanda PachecoDanner, Moeses Andrigo2017-04-28T14:13:33Zoai:pfb.cnpf.embrapa.br/pfb:article/1022Revistahttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/PUBhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/oaipfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br1983-26051809-3647opendoar:2017-04-28T14:13:33Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Cuttings of Langerstroemia indica with indolbutyric acid on different substrates
Ácido indolbutírico no enraizamento de estacas de Langerstroemia indica em diferentes substratos
title Cuttings of Langerstroemia indica with indolbutyric acid on different substrates
spellingShingle Cuttings of Langerstroemia indica with indolbutyric acid on different substrates
de Lima, Daniela Macedo
Ornamental species
Vegetative propagation
Auxina
Espécie ornamental
Propagação vegetativa
Auxina
title_short Cuttings of Langerstroemia indica with indolbutyric acid on different substrates
title_full Cuttings of Langerstroemia indica with indolbutyric acid on different substrates
title_fullStr Cuttings of Langerstroemia indica with indolbutyric acid on different substrates
title_full_unstemmed Cuttings of Langerstroemia indica with indolbutyric acid on different substrates
title_sort Cuttings of Langerstroemia indica with indolbutyric acid on different substrates
author de Lima, Daniela Macedo
author_facet de Lima, Daniela Macedo
Klein, Anderson Wiliam
Salla, Vanessa Padilha
Cardoso Moura, Amanda Pacheco
Danner, Moeses Andrigo
author_role author
author2 Klein, Anderson Wiliam
Salla, Vanessa Padilha
Cardoso Moura, Amanda Pacheco
Danner, Moeses Andrigo
author2_role author
author
author
author
dc.contributor.author.fl_str_mv de Lima, Daniela Macedo
Klein, Anderson Wiliam
Salla, Vanessa Padilha
Cardoso Moura, Amanda Pacheco
Danner, Moeses Andrigo
dc.subject.por.fl_str_mv Ornamental species
Vegetative propagation
Auxina
Espécie ornamental
Propagação vegetativa
Auxina
topic Ornamental species
Vegetative propagation
Auxina
Espécie ornamental
Propagação vegetativa
Auxina
description The objective of this work was to evaluate the effect of indolebutyric acid (IBA) on rooting of Langerstroemia indica cuttings in different substrates. Semi-hardwood cuttings with 7-8 cm were treated in alcoholic solutions of IBA (0, 1,000, 2,000 and 3,000 mg L-1) for 10 s and staked in plastic tubes containing commercial organic substrate or vermiculite. A completely randomized design in factorial arrangement 4 x 2 (4 concentrations x 2 substrates) was used. After 75 days we evaluated percentages of rooted cuttings, with shoots and necrosis, number and length of roots and number of shoots per cutting. IBA in concentration 1,000 mg L-1 promoted best rooting (65.63%) in vermiculite substrate (73.43%).
publishDate 2016
dc.date.none.fl_str_mv 2016-12-30
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://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1022
10.4336/2016.pfb.36.88.1022
url https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1022
identifier_str_mv 10.4336/2016.pfb.36.88.1022
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/1022/549
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Embrapa Florestas
publisher.none.fl_str_mv Embrapa Florestas
dc.source.none.fl_str_mv Pesquisa Florestal Brasileira; v. 36 n. 88 (2016): out./dez.; 549-554
Pesquisa Florestal Brasileira; Vol. 36 No. 88 (2016): out./dez.; 549-554
1983-2605
1809-3647
reponame:Pesquisa Florestal 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 Florestal Brasileira (Online)
collection Pesquisa Florestal Brasileira (Online)
repository.name.fl_str_mv Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br
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