Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique

Detalhes bibliográficos
Autor(a) principal: Stuepp, Carlos André
Data de Publicação: 2016
Outros Autores: Fragoso, Rosimeri de Oliveira, Maggioni, Renata de Almeida, Latoh, Leandro Porto, Wendling, Ivar, Zuffellato-Ribas, Katia Christina
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/14679
Resumo: This study presents an efficient system with high productivity and quality for Acer palmatum propagation. We evaluated the efficiency of mini-cuttings technique, management of mini-stumps, production of shoots, rooting and root vigor of mini-cuttings on two seasons. The mini-stumps were planted in pots of two liters, put up in two environments (full sunlight area and shade house) and submitted to weekly fertigation. Over six collections, we evaluated the survival and productivity of clonal mini-garden (Experiment I). From these, we performed two experiments with mini-cuttings: Experiment II - mini-cuttings originated from two environments, with 8±1 cm, put to root in two seasons (Spring and Summer); Experiment III - mini-cuttings originated from full sunlight area, with 4±1, 6±1, 8±1, 10±1 cm, put to root in Summer. The mini-cuttings planting was made in plastic tubes of 55 cm³, filled with fine vermiculite and carbonized rice hulls (1:1 v/v), in a greenhouse with intermittent irrigation system. The high rooting (95.0%), mini-stumps survival (100%) and mini-cuttings production (217.5 mini-cuttings m-2 month-1) in clonal mini-garden conducted in full sunlight area shown the technique viability for the species. Mini-cuttings of 8±1 cm favored rooting (96.3%). The mini-cuttings technique is viable for Acer palmatum propagation.
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spelling Ex vitro system for Acer palmatum plants propagation by mini-cuttings techniqueSistema ex vitro de produção de mudas de Acer palmatum por miniestaquiaAdapted minicutting techniqueLength of mini-cuttingsMini-stumps shadingOrnamental plants cloningVegetative propagationPlantas ornamentais - ClonagemComprimento de miniestacasMiniestaquia adaptadaPropagação vegetativaSombreamento de minicepasThis study presents an efficient system with high productivity and quality for Acer palmatum propagation. We evaluated the efficiency of mini-cuttings technique, management of mini-stumps, production of shoots, rooting and root vigor of mini-cuttings on two seasons. The mini-stumps were planted in pots of two liters, put up in two environments (full sunlight area and shade house) and submitted to weekly fertigation. Over six collections, we evaluated the survival and productivity of clonal mini-garden (Experiment I). From these, we performed two experiments with mini-cuttings: Experiment II - mini-cuttings originated from two environments, with 8±1 cm, put to root in two seasons (Spring and Summer); Experiment III - mini-cuttings originated from full sunlight area, with 4±1, 6±1, 8±1, 10±1 cm, put to root in Summer. The mini-cuttings planting was made in plastic tubes of 55 cm³, filled with fine vermiculite and carbonized rice hulls (1:1 v/v), in a greenhouse with intermittent irrigation system. The high rooting (95.0%), mini-stumps survival (100%) and mini-cuttings production (217.5 mini-cuttings m-2 month-1) in clonal mini-garden conducted in full sunlight area shown the technique viability for the species. Mini-cuttings of 8±1 cm favored rooting (96.3%). The mini-cuttings technique is viable for Acer palmatum propagation.Um sistema de produção de mudas eficiente, com elevada produtividade e qualidade é apresentado neste estudo para Acer palmatum. Avaliou-se a eficiência da miniestaquia, manejo das minicepas e produção de brotos em duas estações no enraizamento e vigor radicial de miniestacas. As minicepas foram plantadas em vasos de dois litros, acondicionadas em dois ambientes (pleno sol e casa de sombra) e submetidas a fertirrigação semanal. Ao longo de seis coletas avaliou-se a sobrevivência e produtividade do minijardim clonal (Experimento I). A partir destes, realizou-se dois experimentos de miniestaquia: Experimento II- miniestacas de dois ambientes, com 8±1 cm, instaladas em duas estações do ano (primavera e verão); Experimento III- miniestacas de pleno sol, com 4±1, 6±1, 8±1, 10±1 cm, instaladas no verão. O plantio das miniestacas foi realizado em tubetes de 55 cm³, preenchidos com vermiculita de granulometria fina e casca de arroz carbonizada (1:1 v/v), acondicionados em casa de vegetação com sistema de irrigação intermitente. O elevado enraizamento (95,0%), sobrevivência de minicepas (100%) e produção de miniestacas (217,5 miniestacas m-2 mês-1) em minijardim clonal conduzido a pleno sol mostram a viabilidade da técnica. Miniestacas de 8±1 cm (96,3%) favoreceram o enraizamento. A técnica de miniestaquia é viável para a espécie.Universidade Federal de Lavras (UFLA)2016-10-082017-08-01T20:15:33Z2017-08-01T20:15:33Z2017-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfSTUEPP, C. A. et al. Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique. CERNE, Lavras, v. 22, n. 3, p. 355-364, 2016. DOI: 10.1590/01047760201622032147.http://repositorio.ufla.br/jspui/handle/1/146792317-63420104-7760reponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAporCopyright (c) 2016 CERNEAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessStuepp, Carlos AndréFragoso, Rosimeri de OliveiraMaggioni, Renata de AlmeidaLatoh, Leandro PortoWendling, IvarZuffellato-Ribas, Katia Christina2021-03-30T23:33:12Zoai:localhost:1/14679Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2021-03-30T23:33:12Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique
Sistema ex vitro de produção de mudas de Acer palmatum por miniestaquia
title Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique
spellingShingle Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique
Stuepp, Carlos André
Adapted minicutting technique
Length of mini-cuttings
Mini-stumps shading
Ornamental plants cloning
Vegetative propagation
Plantas ornamentais - Clonagem
Comprimento de miniestacas
Miniestaquia adaptada
Propagação vegetativa
Sombreamento de minicepas
title_short Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique
title_full Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique
title_fullStr Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique
title_full_unstemmed Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique
title_sort Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique
author Stuepp, Carlos André
author_facet Stuepp, Carlos André
Fragoso, Rosimeri de Oliveira
Maggioni, Renata de Almeida
Latoh, Leandro Porto
Wendling, Ivar
Zuffellato-Ribas, Katia Christina
author_role author
author2 Fragoso, Rosimeri de Oliveira
Maggioni, Renata de Almeida
Latoh, Leandro Porto
Wendling, Ivar
Zuffellato-Ribas, Katia Christina
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Stuepp, Carlos André
Fragoso, Rosimeri de Oliveira
Maggioni, Renata de Almeida
Latoh, Leandro Porto
Wendling, Ivar
Zuffellato-Ribas, Katia Christina
dc.subject.por.fl_str_mv Adapted minicutting technique
Length of mini-cuttings
Mini-stumps shading
Ornamental plants cloning
Vegetative propagation
Plantas ornamentais - Clonagem
Comprimento de miniestacas
Miniestaquia adaptada
Propagação vegetativa
Sombreamento de minicepas
topic Adapted minicutting technique
Length of mini-cuttings
Mini-stumps shading
Ornamental plants cloning
Vegetative propagation
Plantas ornamentais - Clonagem
Comprimento de miniestacas
Miniestaquia adaptada
Propagação vegetativa
Sombreamento de minicepas
description This study presents an efficient system with high productivity and quality for Acer palmatum propagation. We evaluated the efficiency of mini-cuttings technique, management of mini-stumps, production of shoots, rooting and root vigor of mini-cuttings on two seasons. The mini-stumps were planted in pots of two liters, put up in two environments (full sunlight area and shade house) and submitted to weekly fertigation. Over six collections, we evaluated the survival and productivity of clonal mini-garden (Experiment I). From these, we performed two experiments with mini-cuttings: Experiment II - mini-cuttings originated from two environments, with 8±1 cm, put to root in two seasons (Spring and Summer); Experiment III - mini-cuttings originated from full sunlight area, with 4±1, 6±1, 8±1, 10±1 cm, put to root in Summer. The mini-cuttings planting was made in plastic tubes of 55 cm³, filled with fine vermiculite and carbonized rice hulls (1:1 v/v), in a greenhouse with intermittent irrigation system. The high rooting (95.0%), mini-stumps survival (100%) and mini-cuttings production (217.5 mini-cuttings m-2 month-1) in clonal mini-garden conducted in full sunlight area shown the technique viability for the species. Mini-cuttings of 8±1 cm favored rooting (96.3%). The mini-cuttings technique is viable for Acer palmatum propagation.
publishDate 2016
dc.date.none.fl_str_mv 2016-10-08
2017-08-01T20:15:33Z
2017-08-01T20:15:33Z
2017-08-01
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 STUEPP, C. A. et al. Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique. CERNE, Lavras, v. 22, n. 3, p. 355-364, 2016. DOI: 10.1590/01047760201622032147.
http://repositorio.ufla.br/jspui/handle/1/14679
identifier_str_mv STUEPP, C. A. et al. Ex vitro system for Acer palmatum plants propagation by mini-cuttings technique. CERNE, Lavras, v. 22, n. 3, p. 355-364, 2016. DOI: 10.1590/01047760201622032147.
url http://repositorio.ufla.br/jspui/handle/1/14679
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv Copyright (c) 2016 CERNE
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2016 CERNE
Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Lavras (UFLA)
publisher.none.fl_str_mv Universidade Federal de Lavras (UFLA)
dc.source.none.fl_str_mv 2317-6342
0104-7760
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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