Substratos e regulador vegetal no enraizamento de estacas de pitaya

Detalhes bibliográficos
Autor(a) principal: Santos, Caio Márcio Guimarães [UNESP]
Data de Publicação: 2010
Outros Autores: Cerqueira, Reginaldo Conceição [UNESP], Fernandes, Luíza Maria Souza [UNESP], Dourado, Franco Willian Novaes, Ono, Elizabeth Orika [UNESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S1806-66902010000400016
http://hdl.handle.net/11449/226154
Resumo: The pitaya, a cactaceous species native to American tropical forests, produces well-appreciated and commercialized exotic fruits, mainly in the Asian continent. However, this plant species still requires technical information regarding cultivation in Brazilian agricultural areas, encouraging thus studies in several knowledge areas. This work aimed to evaluate the effect of different substrates on the rooting of cladodes immersed or not in the plant growth regulator naphthaleneacetic acid (ANA), as well as on root formation and initial development of Hylocereus undatus cuttings, which provides more vigorous and higher-quality seedlings. The experiment was carried out in a lath house of the Department of Plant Production - Horticulture Sector, College of Agronomical Sciences, Botucatu Campus, São Paulo State University (UNESP). Experimental design was completely randomized, in a 4x2 (substrates x conditions) factorial arrangement, with four replicates. At 60 days after the experiment establishment, shoot fresh and dry matter, root fresh and dry matter, and the highest root length were evaluated. The initial root growth and development of seedlings were not influenced by ANA. Substrates containing sand were the most suitable to produce vigorous and high-quality seedlings. Sand+manure bovine mixture provided higher phytomass accumulation in the root system of pitaya (H. undatus).
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spelling Substratos e regulador vegetal no enraizamento de estacas de pitayaSubstrates and plant growth regulator on the rooting of pitaya cuttingsAdventitious rootsCactaceousCuttingThe pitaya, a cactaceous species native to American tropical forests, produces well-appreciated and commercialized exotic fruits, mainly in the Asian continent. However, this plant species still requires technical information regarding cultivation in Brazilian agricultural areas, encouraging thus studies in several knowledge areas. This work aimed to evaluate the effect of different substrates on the rooting of cladodes immersed or not in the plant growth regulator naphthaleneacetic acid (ANA), as well as on root formation and initial development of Hylocereus undatus cuttings, which provides more vigorous and higher-quality seedlings. The experiment was carried out in a lath house of the Department of Plant Production - Horticulture Sector, College of Agronomical Sciences, Botucatu Campus, São Paulo State University (UNESP). Experimental design was completely randomized, in a 4x2 (substrates x conditions) factorial arrangement, with four replicates. At 60 days after the experiment establishment, shoot fresh and dry matter, root fresh and dry matter, and the highest root length were evaluated. The initial root growth and development of seedlings were not influenced by ANA. Substrates containing sand were the most suitable to produce vigorous and high-quality seedlings. Sand+manure bovine mixture provided higher phytomass accumulation in the root system of pitaya (H. undatus).Departamento de Produção Vegetal Faculdade de Ciências Agrárias UNESP, Caixa Postal 237, Botucatu-SP 18.610-307Universidade Estadual da Bahia UESB, Estrada do Bem-Querer Km 04, Bairro Universitário, Vitória da Conquista-BA 45.083-90Departamento de Botânica IB UNESP, Distrito de Rubião Junior, Caixa Postal 510, Botucatu-SP 18.618-000Departamento de Produção Vegetal Faculdade de Ciências Agrárias UNESP, Caixa Postal 237, Botucatu-SP 18.610-307Departamento de Botânica IB UNESP, Distrito de Rubião Junior, Caixa Postal 510, Botucatu-SP 18.618-000Universidade Estadual Paulista (UNESP)UESBSantos, Caio Márcio Guimarães [UNESP]Cerqueira, Reginaldo Conceição [UNESP]Fernandes, Luíza Maria Souza [UNESP]Dourado, Franco Willian NovaesOno, Elizabeth Orika [UNESP]2022-04-28T21:37:14Z2022-04-28T21:37:14Z2010-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article625-629http://dx.doi.org/10.1590/S1806-66902010000400016Revista Ciencia Agronomica, v. 41, n. 4, p. 625-629, 2010.1806-66900045-6888http://hdl.handle.net/11449/22615410.1590/S1806-669020100004000162-s2.0-78649867435Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Ciencia Agronomicainfo:eu-repo/semantics/openAccess2024-04-30T15:58:34Zoai:repositorio.unesp.br:11449/226154Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:01:40.787534Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Substratos e regulador vegetal no enraizamento de estacas de pitaya
Substrates and plant growth regulator on the rooting of pitaya cuttings
title Substratos e regulador vegetal no enraizamento de estacas de pitaya
spellingShingle Substratos e regulador vegetal no enraizamento de estacas de pitaya
Santos, Caio Márcio Guimarães [UNESP]
Adventitious roots
Cactaceous
Cutting
title_short Substratos e regulador vegetal no enraizamento de estacas de pitaya
title_full Substratos e regulador vegetal no enraizamento de estacas de pitaya
title_fullStr Substratos e regulador vegetal no enraizamento de estacas de pitaya
title_full_unstemmed Substratos e regulador vegetal no enraizamento de estacas de pitaya
title_sort Substratos e regulador vegetal no enraizamento de estacas de pitaya
author Santos, Caio Márcio Guimarães [UNESP]
author_facet Santos, Caio Márcio Guimarães [UNESP]
Cerqueira, Reginaldo Conceição [UNESP]
Fernandes, Luíza Maria Souza [UNESP]
Dourado, Franco Willian Novaes
Ono, Elizabeth Orika [UNESP]
author_role author
author2 Cerqueira, Reginaldo Conceição [UNESP]
Fernandes, Luíza Maria Souza [UNESP]
Dourado, Franco Willian Novaes
Ono, Elizabeth Orika [UNESP]
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
UESB
dc.contributor.author.fl_str_mv Santos, Caio Márcio Guimarães [UNESP]
Cerqueira, Reginaldo Conceição [UNESP]
Fernandes, Luíza Maria Souza [UNESP]
Dourado, Franco Willian Novaes
Ono, Elizabeth Orika [UNESP]
dc.subject.por.fl_str_mv Adventitious roots
Cactaceous
Cutting
topic Adventitious roots
Cactaceous
Cutting
description The pitaya, a cactaceous species native to American tropical forests, produces well-appreciated and commercialized exotic fruits, mainly in the Asian continent. However, this plant species still requires technical information regarding cultivation in Brazilian agricultural areas, encouraging thus studies in several knowledge areas. This work aimed to evaluate the effect of different substrates on the rooting of cladodes immersed or not in the plant growth regulator naphthaleneacetic acid (ANA), as well as on root formation and initial development of Hylocereus undatus cuttings, which provides more vigorous and higher-quality seedlings. The experiment was carried out in a lath house of the Department of Plant Production - Horticulture Sector, College of Agronomical Sciences, Botucatu Campus, São Paulo State University (UNESP). Experimental design was completely randomized, in a 4x2 (substrates x conditions) factorial arrangement, with four replicates. At 60 days after the experiment establishment, shoot fresh and dry matter, root fresh and dry matter, and the highest root length were evaluated. The initial root growth and development of seedlings were not influenced by ANA. Substrates containing sand were the most suitable to produce vigorous and high-quality seedlings. Sand+manure bovine mixture provided higher phytomass accumulation in the root system of pitaya (H. undatus).
publishDate 2010
dc.date.none.fl_str_mv 2010-01-01
2022-04-28T21:37:14Z
2022-04-28T21:37:14Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S1806-66902010000400016
Revista Ciencia Agronomica, v. 41, n. 4, p. 625-629, 2010.
1806-6690
0045-6888
http://hdl.handle.net/11449/226154
10.1590/S1806-66902010000400016
2-s2.0-78649867435
url http://dx.doi.org/10.1590/S1806-66902010000400016
http://hdl.handle.net/11449/226154
identifier_str_mv Revista Ciencia Agronomica, v. 41, n. 4, p. 625-629, 2010.
1806-6690
0045-6888
10.1590/S1806-66902010000400016
2-s2.0-78649867435
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Revista Ciencia Agronomica
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 625-629
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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