Vegetative propagation of redberry using refrigeration, IBA and BAP
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista de Ciências Agrárias (Belém. Online) |
Texto Completo: | https://ajaes.ufra.edu.br/index.php/ajaes/article/view/1441 |
Resumo: | Increasing interest in the cultivation of redberries has created a need to optimize seedling propagation. This work examines techniques for the vegetative propagation of redberry. Four sequential experiments were conducted. In the first two experiments, we collected stem and root cuttings. In the first experiment, the cuttings were treated with different IBA concentrations, 0, 1000, 2000, 3000 and 4000 mg L–1, for 10 s. In the second experiment, the cuttings were separated into bundles of ten cuttings each and stored in a refrigerator (approximately 4 °C) for different time periods: 10, 20 and 30 days; the control was a portion of cuttings that was not subjected to refrigeration. In the third experiment we performed two methods of layering in semi-hardwood branches of redberry: tip and air layering. We also applied different IBA concentrations: 0, 1000, 2000, 3000 and 4000 mg L–1. The fourth experiment evaluated only root cuttings stored for 14 days without being treated with IBA. After the storage period, the cuttings were treated with different concentrations of BAP, 0, 300, 600, 900, 1200 and 1500 mg L–1, for 10 s. We concluded that root cuttings embed deeper than stem cuttings and do not require IBA to improve rooting or BAP to stimulate growth. Storage for 14 days was more effective in stimulating rooting and sprouting. Layering did not provide good results. |
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Revista de Ciências Agrárias (Belém. Online) |
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Vegetative propagation of redberry using refrigeration, IBA and BAP Increasing interest in the cultivation of redberries has created a need to optimize seedling propagation. This work examines techniques for the vegetative propagation of redberry. Four sequential experiments were conducted. In the first two experiments, we collected stem and root cuttings. In the first experiment, the cuttings were treated with different IBA concentrations, 0, 1000, 2000, 3000 and 4000 mg L–1, for 10 s. In the second experiment, the cuttings were separated into bundles of ten cuttings each and stored in a refrigerator (approximately 4 °C) for different time periods: 10, 20 and 30 days; the control was a portion of cuttings that was not subjected to refrigeration. In the third experiment we performed two methods of layering in semi-hardwood branches of redberry: tip and air layering. We also applied different IBA concentrations: 0, 1000, 2000, 3000 and 4000 mg L–1. The fourth experiment evaluated only root cuttings stored for 14 days without being treated with IBA. After the storage period, the cuttings were treated with different concentrations of BAP, 0, 300, 600, 900, 1200 and 1500 mg L–1, for 10 s. We concluded that root cuttings embed deeper than stem cuttings and do not require IBA to improve rooting or BAP to stimulate growth. Storage for 14 days was more effective in stimulating rooting and sprouting. Layering did not provide good results.Universidade Federal Rural da Amazônia/UFRA2014-02-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ajaes.ufra.edu.br/index.php/ajaes/article/view/1441Amazonian Journal of Agricultural Sciences Journal of Agricultural and Environmental Sciences; Vol 56 No Suple (2013): RCA; 140-144Revista de Ciências Agrárias Amazonian Journal of Agricultural and Environmental Sciences; v. 56 n. Suple (2013): RCA; 140-1442177-87601517-591Xreponame:Revista de Ciências Agrárias (Belém. Online)instname:Universidade Federal Rural da Amazônia (UFRA)instacron:UFRAporhttps://ajaes.ufra.edu.br/index.php/ajaes/article/view/1441/464Patto, Leonardo SilvaFerreira, Assis FranciscoPio, RafaelMoura, Pedro Henrique AbreuAssis, Cynthia Natally dePasqual, Moacirinfo:eu-repo/semantics/openAccess2018-12-18T18:48:38Zoai:ojs.www.periodicos.ufra.edu.br:article/1441Revistahttps://ajaes.ufra.edu.br/index.php/ajaes/PUBhttps://ajaes.ufra.edu.br/index.php/ajaes/oaiallan.lobato@ufra.edu.br || ajaes.suporte@gmail.com2177-87601517-591Xopendoar:2018-12-18T18:48:38Revista de Ciências Agrárias (Belém. Online) - Universidade Federal Rural da Amazônia (UFRA)false |
dc.title.none.fl_str_mv |
Vegetative propagation of redberry using refrigeration, IBA and BAP |
title |
Vegetative propagation of redberry using refrigeration, IBA and BAP |
spellingShingle |
Vegetative propagation of redberry using refrigeration, IBA and BAP Patto, Leonardo Silva |
title_short |
Vegetative propagation of redberry using refrigeration, IBA and BAP |
title_full |
Vegetative propagation of redberry using refrigeration, IBA and BAP |
title_fullStr |
Vegetative propagation of redberry using refrigeration, IBA and BAP |
title_full_unstemmed |
Vegetative propagation of redberry using refrigeration, IBA and BAP |
title_sort |
Vegetative propagation of redberry using refrigeration, IBA and BAP |
author |
Patto, Leonardo Silva |
author_facet |
Patto, Leonardo Silva Ferreira, Assis Francisco Pio, Rafael Moura, Pedro Henrique Abreu Assis, Cynthia Natally de Pasqual, Moacir |
author_role |
author |
author2 |
Ferreira, Assis Francisco Pio, Rafael Moura, Pedro Henrique Abreu Assis, Cynthia Natally de Pasqual, Moacir |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Patto, Leonardo Silva Ferreira, Assis Francisco Pio, Rafael Moura, Pedro Henrique Abreu Assis, Cynthia Natally de Pasqual, Moacir |
description |
Increasing interest in the cultivation of redberries has created a need to optimize seedling propagation. This work examines techniques for the vegetative propagation of redberry. Four sequential experiments were conducted. In the first two experiments, we collected stem and root cuttings. In the first experiment, the cuttings were treated with different IBA concentrations, 0, 1000, 2000, 3000 and 4000 mg L–1, for 10 s. In the second experiment, the cuttings were separated into bundles of ten cuttings each and stored in a refrigerator (approximately 4 °C) for different time periods: 10, 20 and 30 days; the control was a portion of cuttings that was not subjected to refrigeration. In the third experiment we performed two methods of layering in semi-hardwood branches of redberry: tip and air layering. We also applied different IBA concentrations: 0, 1000, 2000, 3000 and 4000 mg L–1. The fourth experiment evaluated only root cuttings stored for 14 days without being treated with IBA. After the storage period, the cuttings were treated with different concentrations of BAP, 0, 300, 600, 900, 1200 and 1500 mg L–1, for 10 s. We concluded that root cuttings embed deeper than stem cuttings and do not require IBA to improve rooting or BAP to stimulate growth. Storage for 14 days was more effective in stimulating rooting and sprouting. Layering did not provide good results. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-02-25 |
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://ajaes.ufra.edu.br/index.php/ajaes/article/view/1441 |
url |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/1441 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ajaes.ufra.edu.br/index.php/ajaes/article/view/1441/464 |
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 |
Universidade Federal Rural da Amazônia/UFRA |
publisher.none.fl_str_mv |
Universidade Federal Rural da Amazônia/UFRA |
dc.source.none.fl_str_mv |
Amazonian Journal of Agricultural Sciences Journal of Agricultural and Environmental Sciences; Vol 56 No Suple (2013): RCA; 140-144 Revista de Ciências Agrárias Amazonian Journal of Agricultural and Environmental Sciences; v. 56 n. Suple (2013): RCA; 140-144 2177-8760 1517-591X reponame:Revista de Ciências Agrárias (Belém. Online) instname:Universidade Federal Rural da Amazônia (UFRA) instacron:UFRA |
instname_str |
Universidade Federal Rural da Amazônia (UFRA) |
instacron_str |
UFRA |
institution |
UFRA |
reponame_str |
Revista de Ciências Agrárias (Belém. Online) |
collection |
Revista de Ciências Agrárias (Belém. Online) |
repository.name.fl_str_mv |
Revista de Ciências Agrárias (Belém. Online) - Universidade Federal Rural da Amazônia (UFRA) |
repository.mail.fl_str_mv |
allan.lobato@ufra.edu.br || ajaes.suporte@gmail.com |
_version_ |
1797231627608260608 |