Tomato seedlings production by cutting according to the substrate and indolbutiric acid concentration

Detalhes bibliográficos
Autor(a) principal: Zeist, André Ricardo
Data de Publicação: 2013
Outros Autores: Neto, Gentil Felix da Silva, Giacobbo, Clevison Luiz, Alberto, Cleber Maus, Shimitdke, Fernando
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Gaúcha (Online)
Texto Completo: http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/122
Resumo: The tomato seedlings obtained by vegetative propagation have the same genetic characteristics of the plant. Internal factors such as hormonal balance and genetic potential, in addition to external factors, influence on rooting. The aim of this study was to determine the best type of substrate and IBA concentration effect on rooting of tomato cultivar Santa Cruz Kada®. For the seedlings production IBA concentrations were compared (0, 1000, 2000 and 3000 mg L-1) and tested as substrates: sand washed, carbonized rice hulls and commercial substrate (Turfa Fertil®). After 28 days the seedlings were taken and evaluated. Based on the results of this work, it is possible to consider that cutting is a suitable method for the propagation of tomato. There is no need for exogenous application of IBA to the rooting of tomato Santa Cruz Kada®, being the commercial substrate (Turfa Fertil®) and carbonized rice hulls viable for rooting. 
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spelling Tomato seedlings production by cutting according to the substrate and indolbutiric acid concentrationProdução de mudas de tomateiro por estaquia sobre o efeito de diferentes substratos e concentrações de ácido indolbutíricoSolanum lycopersicum. Vegetable. Vegetative propagation.Solanum lycopersicum. Olericultura. Propagação vegetativaThe tomato seedlings obtained by vegetative propagation have the same genetic characteristics of the plant. Internal factors such as hormonal balance and genetic potential, in addition to external factors, influence on rooting. The aim of this study was to determine the best type of substrate and IBA concentration effect on rooting of tomato cultivar Santa Cruz Kada®. For the seedlings production IBA concentrations were compared (0, 1000, 2000 and 3000 mg L-1) and tested as substrates: sand washed, carbonized rice hulls and commercial substrate (Turfa Fertil®). After 28 days the seedlings were taken and evaluated. Based on the results of this work, it is possible to consider that cutting is a suitable method for the propagation of tomato. There is no need for exogenous application of IBA to the rooting of tomato Santa Cruz Kada®, being the commercial substrate (Turfa Fertil®) and carbonized rice hulls viable for rooting. As mudas de tomateiro obtidas por propagação vegetativa possuem as mesmas características genéticas da planta matriz. Fatores internos, como o balanço hormonal e o potencial genético, além de fatores externos, influenciam no enraizamento de estacas. O objetivo deste trabalho foi determinar o melhor tipo de substrato e concentração de Ácido Indolbutirico (AIB) na estaquia de tomateiro cultivar Santa Cruz Kada®. Para a produção de mudas o delineamento utilizado foi em bifatorial 4 x 3, sendo comparadas quatro concentrações de AIB (0; 1000; 2000 e 3000 mg.L-1) e três substratos (areia lavada, casca de arroz semicarbonizada e substrato comercial Turfa Fértil®). Após 28 dias, foram retiradas as estacas e realizadas as avaliações. Com base nos resultados obtidos no trabalho, é possível considerar que a estaquia é um método adequado para a propagação de tomateiro. Não existindo necessidade da aplicação de AIB exógeno para o enraizamento de estacas de tomateiro cultivar Santa Cruz Kada®, sendo o substrato comercial (Turfa Fértil®) e casca de arroz semicarbonizada viáveis para o enraizamento das estacas. Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural2013-12-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/122Pesquisa Agropecuária Gaúcha; Vol 19 No 1/2 (2013): PESQ. AGROP. GAÚCHA; 66-72Pesquisa Agropecuária Gaúcha; v. 19 n. 1/2 (2013): PESQ. AGROP. GAÚCHA; 66-722595-76860104-9070reponame:Pesquisa Agropecuária Gaúcha (Online)instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulinstacron:SEAPDRporhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/122/96Zeist, André Ricardo Neto, Gentil Felix da Silva Giacobbo, Clevison Luiz Alberto, Cleber Maus Shimitdke, Fernando info:eu-repo/semantics/openAccess2024-04-22T12:14:58Zoai:ojs.revistapag.agricultura.rs.gov.br:article/122Revistahttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapagPUBhttp://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/oaipag@agricultura.rs.gov.br||2595-76860104-9070opendoar:2024-04-22T12:14:58Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sulfalse
dc.title.none.fl_str_mv Tomato seedlings production by cutting according to the substrate and indolbutiric acid concentration
Produção de mudas de tomateiro por estaquia sobre o efeito de diferentes substratos e concentrações de ácido indolbutírico
title Tomato seedlings production by cutting according to the substrate and indolbutiric acid concentration
spellingShingle Tomato seedlings production by cutting according to the substrate and indolbutiric acid concentration
Zeist, André Ricardo
Solanum lycopersicum. Vegetable. Vegetative propagation.
Solanum lycopersicum. Olericultura. Propagação vegetativa
title_short Tomato seedlings production by cutting according to the substrate and indolbutiric acid concentration
title_full Tomato seedlings production by cutting according to the substrate and indolbutiric acid concentration
title_fullStr Tomato seedlings production by cutting according to the substrate and indolbutiric acid concentration
title_full_unstemmed Tomato seedlings production by cutting according to the substrate and indolbutiric acid concentration
title_sort Tomato seedlings production by cutting according to the substrate and indolbutiric acid concentration
author Zeist, André Ricardo
author_facet Zeist, André Ricardo
Neto, Gentil Felix da Silva
Giacobbo, Clevison Luiz
Alberto, Cleber Maus
Shimitdke, Fernando
author_role author
author2 Neto, Gentil Felix da Silva
Giacobbo, Clevison Luiz
Alberto, Cleber Maus
Shimitdke, Fernando
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Zeist, André Ricardo
Neto, Gentil Felix da Silva
Giacobbo, Clevison Luiz
Alberto, Cleber Maus
Shimitdke, Fernando
dc.subject.por.fl_str_mv Solanum lycopersicum. Vegetable. Vegetative propagation.
Solanum lycopersicum. Olericultura. Propagação vegetativa
topic Solanum lycopersicum. Vegetable. Vegetative propagation.
Solanum lycopersicum. Olericultura. Propagação vegetativa
description The tomato seedlings obtained by vegetative propagation have the same genetic characteristics of the plant. Internal factors such as hormonal balance and genetic potential, in addition to external factors, influence on rooting. The aim of this study was to determine the best type of substrate and IBA concentration effect on rooting of tomato cultivar Santa Cruz Kada®. For the seedlings production IBA concentrations were compared (0, 1000, 2000 and 3000 mg L-1) and tested as substrates: sand washed, carbonized rice hulls and commercial substrate (Turfa Fertil®). After 28 days the seedlings were taken and evaluated. Based on the results of this work, it is possible to consider that cutting is a suitable method for the propagation of tomato. There is no need for exogenous application of IBA to the rooting of tomato Santa Cruz Kada®, being the commercial substrate (Turfa Fertil®) and carbonized rice hulls viable for rooting. 
publishDate 2013
dc.date.none.fl_str_mv 2013-12-20
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 http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/122
url http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/122
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/122/96
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 Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
publisher.none.fl_str_mv Departamento de Diagnóstico e Pesquisa Agropecuária. Secretaria de Agricultura, Pecuária e Desenvolvimento Rural
dc.source.none.fl_str_mv Pesquisa Agropecuária Gaúcha; Vol 19 No 1/2 (2013): PESQ. AGROP. GAÚCHA; 66-72
Pesquisa Agropecuária Gaúcha; v. 19 n. 1/2 (2013): PESQ. AGROP. GAÚCHA; 66-72
2595-7686
0104-9070
reponame:Pesquisa Agropecuária Gaúcha (Online)
instname:Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron:SEAPDR
instname_str Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
instacron_str SEAPDR
institution SEAPDR
reponame_str Pesquisa Agropecuária Gaúcha (Online)
collection Pesquisa Agropecuária Gaúcha (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Gaúcha (Online) - Secretaria de Agricultura, Pecuária e Desenvolvimento Rural do Rio Grande do Sul
repository.mail.fl_str_mv pag@agricultura.rs.gov.br||
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