Effects of season and GA3 concentrations on Hylocereus undatus flowering and production
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3923/ja.2016.179.183 http://hdl.handle.net/11449/228208 |
Resumo: | Background: The exotic fruit market in Brazil has gained prestige and cultivation of pitaya is promising. But the cycle is limited throughout the year and its flowering by photoperiod. Methodology: The plant growth regulator use especially gibberellin can replace the need for long days in this sense, it was studied different application periods and various GA concentrations in non-inductive period in order to anticipate flowering. Results: The experimental design was randomized blocks in factorial scheme 3×5, being 3 times of application and five concentrations of the plant growth regulator. The application periods began in May, June and July and it was applied 3 times, one every 30 days. The concentrations studied were (0, 100, 200, 300 and 400 mg L-1 of GA3). Application season did not influence any of the traits, on the other hand, the concentration factor, despite of not having anticipated the flowering but increased fruit set, fruit number, average fruit mass and productivity. Conclusion: Based on the results, it was concluded that the GA3 application was beneficial to the pitaya’s agronomic characteristics. |
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Effects of season and GA3 concentrations on Hylocereus undatus flowering and productionFruit setGibberellinPitayaPlant growth regulatorBackground: The exotic fruit market in Brazil has gained prestige and cultivation of pitaya is promising. But the cycle is limited throughout the year and its flowering by photoperiod. Methodology: The plant growth regulator use especially gibberellin can replace the need for long days in this sense, it was studied different application periods and various GA concentrations in non-inductive period in order to anticipate flowering. Results: The experimental design was randomized blocks in factorial scheme 3×5, being 3 times of application and five concentrations of the plant growth regulator. The application periods began in May, June and July and it was applied 3 times, one every 30 days. The concentrations studied were (0, 100, 200, 300 and 400 mg L-1 of GA3). Application season did not influence any of the traits, on the other hand, the concentration factor, despite of not having anticipated the flowering but increased fruit set, fruit number, average fruit mass and productivity. Conclusion: Based on the results, it was concluded that the GA3 application was beneficial to the pitaya’s agronomic characteristics.Departamento de Ciências Biológicas Universidade do Oeste Paulista, Rodovia Raposo Tavares, Km 572Departamento de Produção Vegetal Universidade do Oeste Paulista, Rodovia Raposo Tavares, Km 572Agência Paulista de Tecnologia dos Agronegócios Pólo Alta Sorocabana, Rodovia Raposo Tavares, km 561Departamento de Botânica Instituto de Biociências de Botucatu Universidade Estadual Paulista ‘Júlio de Mesquita Filho’Departamento de Botânica Instituto de Biociências de Botucatu Universidade Estadual Paulista ‘Júlio de Mesquita Filho’Universidade do Oeste PaulistaPólo Alta SorocabanaUniversidade Estadual Paulista (UNESP)Takata, William Hiroshi SuekaneMiyake, Rodrigo Takashi MarukiNarita, NobuyoshiOno, Elizabeth Orika [UNESP]2022-04-29T07:51:58Z2022-04-29T07:51:58Z2016-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article179-183http://dx.doi.org/10.3923/ja.2016.179.183Journal of Agronomy, v. 15, n. 4, p. 179-183, 2016.1812-54171812-5379http://hdl.handle.net/11449/22820810.3923/ja.2016.179.1832-s2.0-84988385396Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Agronomyinfo:eu-repo/semantics/openAccess2022-04-29T07:51:58Zoai:repositorio.unesp.br:11449/228208Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:44:46.074479Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Effects of season and GA3 concentrations on Hylocereus undatus flowering and production |
title |
Effects of season and GA3 concentrations on Hylocereus undatus flowering and production |
spellingShingle |
Effects of season and GA3 concentrations on Hylocereus undatus flowering and production Takata, William Hiroshi Suekane Fruit set Gibberellin Pitaya Plant growth regulator |
title_short |
Effects of season and GA3 concentrations on Hylocereus undatus flowering and production |
title_full |
Effects of season and GA3 concentrations on Hylocereus undatus flowering and production |
title_fullStr |
Effects of season and GA3 concentrations on Hylocereus undatus flowering and production |
title_full_unstemmed |
Effects of season and GA3 concentrations on Hylocereus undatus flowering and production |
title_sort |
Effects of season and GA3 concentrations on Hylocereus undatus flowering and production |
author |
Takata, William Hiroshi Suekane |
author_facet |
Takata, William Hiroshi Suekane Miyake, Rodrigo Takashi Maruki Narita, Nobuyoshi Ono, Elizabeth Orika [UNESP] |
author_role |
author |
author2 |
Miyake, Rodrigo Takashi Maruki Narita, Nobuyoshi Ono, Elizabeth Orika [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade do Oeste Paulista Pólo Alta Sorocabana Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Takata, William Hiroshi Suekane Miyake, Rodrigo Takashi Maruki Narita, Nobuyoshi Ono, Elizabeth Orika [UNESP] |
dc.subject.por.fl_str_mv |
Fruit set Gibberellin Pitaya Plant growth regulator |
topic |
Fruit set Gibberellin Pitaya Plant growth regulator |
description |
Background: The exotic fruit market in Brazil has gained prestige and cultivation of pitaya is promising. But the cycle is limited throughout the year and its flowering by photoperiod. Methodology: The plant growth regulator use especially gibberellin can replace the need for long days in this sense, it was studied different application periods and various GA concentrations in non-inductive period in order to anticipate flowering. Results: The experimental design was randomized blocks in factorial scheme 3×5, being 3 times of application and five concentrations of the plant growth regulator. The application periods began in May, June and July and it was applied 3 times, one every 30 days. The concentrations studied were (0, 100, 200, 300 and 400 mg L-1 of GA3). Application season did not influence any of the traits, on the other hand, the concentration factor, despite of not having anticipated the flowering but increased fruit set, fruit number, average fruit mass and productivity. Conclusion: Based on the results, it was concluded that the GA3 application was beneficial to the pitaya’s agronomic characteristics. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-01-01 2022-04-29T07:51:58Z 2022-04-29T07:51:58Z |
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/10.3923/ja.2016.179.183 Journal of Agronomy, v. 15, n. 4, p. 179-183, 2016. 1812-5417 1812-5379 http://hdl.handle.net/11449/228208 10.3923/ja.2016.179.183 2-s2.0-84988385396 |
url |
http://dx.doi.org/10.3923/ja.2016.179.183 http://hdl.handle.net/11449/228208 |
identifier_str_mv |
Journal of Agronomy, v. 15, n. 4, p. 179-183, 2016. 1812-5417 1812-5379 10.3923/ja.2016.179.183 2-s2.0-84988385396 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Agronomy |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
179-183 |
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 |
|
_version_ |
1808128973259931648 |