Germination of phoenix roebelenii seeds
Autor(a) principal: | |
---|---|
Data de Publicação: | 2013 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.17660/actahortic.2013.1003.29 http://hdl.handle.net/11449/227478 |
Resumo: | The Phoenix roebelenii O'Brien is one of the most used plants in the Brazilian landscape. The work aimed to study the effect of different fruit harvesting locations, associated with seven temperature conditions, on the germination of P. roebelenii seeds. The fruits were collected from two different locations: Ilha Solteira, western São Paulo State and Jaboticabal in the middle East of the same State. The disseminules (seeds with stucked endocarp) were placed in plastic boxes (gerbox), and the experimental design was entirely randomized in a factorial scheme of 7×2 (seven temperatures conditions: room temperature, constant at 20, 25, 30 and 35°C and alternated at 20-30 and 25-35°C; and two fruit harvesting locations: Ilha Solteira and Jaboticabal, with four replications with 25 seeds each. The disseminules that emitted the germinative intumescence were daily noted until the germinative process got steady, in about 90 days. The germination rate (G%), the germination speed index (GSI), and the means were extracted and compared by the Tukey test. The highest values of germination rate were obtained at 30, 25-35°C and room temperatures. The seeds showed a higher GSI at room temperature. The fruit harvesting locations influenced the germination. |
id |
UNSP_adcb72e769ece563119caa9d2a90bd56 |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/227478 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Germination of phoenix roebelenii seedsFruit harvesting locationsOrnamentalPalmTemperatureThe Phoenix roebelenii O'Brien is one of the most used plants in the Brazilian landscape. The work aimed to study the effect of different fruit harvesting locations, associated with seven temperature conditions, on the germination of P. roebelenii seeds. The fruits were collected from two different locations: Ilha Solteira, western São Paulo State and Jaboticabal in the middle East of the same State. The disseminules (seeds with stucked endocarp) were placed in plastic boxes (gerbox), and the experimental design was entirely randomized in a factorial scheme of 7×2 (seven temperatures conditions: room temperature, constant at 20, 25, 30 and 35°C and alternated at 20-30 and 25-35°C; and two fruit harvesting locations: Ilha Solteira and Jaboticabal, with four replications with 25 seeds each. The disseminules that emitted the germinative intumescence were daily noted until the germinative process got steady, in about 90 days. The germination rate (G%), the germination speed index (GSI), and the means were extracted and compared by the Tukey test. The highest values of germination rate were obtained at 30, 25-35°C and room temperatures. The seeds showed a higher GSI at room temperature. The fruit harvesting locations influenced the germination.Departamento de Fitotecnia Tecnologia de Alimentos e Sócio-Economia Universidade Estadual Paulista -UNESP/FEIS, Ilha Solteira, São Paulo StateDepartamento de Produção Vegetal Universidade Estadual Paulista -UNESP/FCAV, Jaboticabal, São Paulo StateDepartamento de Fitotecnia Tecnologia de Alimentos e Sócio-Economia Universidade Estadual Paulista -UNESP/FEIS, Ilha Solteira, São Paulo StateDepartamento de Produção Vegetal Universidade Estadual Paulista -UNESP/FCAV, Jaboticabal, São Paulo StateUniversidade Estadual Paulista (UNESP)De Castro, A. [UNESP]De Castilho, R. M.M. [UNESP]Penariol, A. P. [UNESP]Da Luz, P. B. [UNESP]Pimenta, R. S. [UNESP]De, G. [UNESP]Batista, G. S. [UNESP]Mazzini, R. B. [UNESP]Pivetta, K. F.L. [UNESP]2022-04-29T07:13:26Z2022-04-29T07:13:26Z2013-08-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article203-208http://dx.doi.org/10.17660/actahortic.2013.1003.29Acta Horticulturae, v. 1003, p. 203-208.0567-7572http://hdl.handle.net/11449/22747810.17660/actahortic.2013.1003.292-s2.0-84892685391Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengActa Horticulturaeinfo:eu-repo/semantics/openAccess2024-07-05T19:08:45Zoai:repositorio.unesp.br:11449/227478Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:58:03.719488Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Germination of phoenix roebelenii seeds |
title |
Germination of phoenix roebelenii seeds |
spellingShingle |
Germination of phoenix roebelenii seeds De Castro, A. [UNESP] Fruit harvesting locations Ornamental Palm Temperature |
title_short |
Germination of phoenix roebelenii seeds |
title_full |
Germination of phoenix roebelenii seeds |
title_fullStr |
Germination of phoenix roebelenii seeds |
title_full_unstemmed |
Germination of phoenix roebelenii seeds |
title_sort |
Germination of phoenix roebelenii seeds |
author |
De Castro, A. [UNESP] |
author_facet |
De Castro, A. [UNESP] De Castilho, R. M.M. [UNESP] Penariol, A. P. [UNESP] Da Luz, P. B. [UNESP] Pimenta, R. S. [UNESP] De, G. [UNESP] Batista, G. S. [UNESP] Mazzini, R. B. [UNESP] Pivetta, K. F.L. [UNESP] |
author_role |
author |
author2 |
De Castilho, R. M.M. [UNESP] Penariol, A. P. [UNESP] Da Luz, P. B. [UNESP] Pimenta, R. S. [UNESP] De, G. [UNESP] Batista, G. S. [UNESP] Mazzini, R. B. [UNESP] Pivetta, K. F.L. [UNESP] |
author2_role |
author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
De Castro, A. [UNESP] De Castilho, R. M.M. [UNESP] Penariol, A. P. [UNESP] Da Luz, P. B. [UNESP] Pimenta, R. S. [UNESP] De, G. [UNESP] Batista, G. S. [UNESP] Mazzini, R. B. [UNESP] Pivetta, K. F.L. [UNESP] |
dc.subject.por.fl_str_mv |
Fruit harvesting locations Ornamental Palm Temperature |
topic |
Fruit harvesting locations Ornamental Palm Temperature |
description |
The Phoenix roebelenii O'Brien is one of the most used plants in the Brazilian landscape. The work aimed to study the effect of different fruit harvesting locations, associated with seven temperature conditions, on the germination of P. roebelenii seeds. The fruits were collected from two different locations: Ilha Solteira, western São Paulo State and Jaboticabal in the middle East of the same State. The disseminules (seeds with stucked endocarp) were placed in plastic boxes (gerbox), and the experimental design was entirely randomized in a factorial scheme of 7×2 (seven temperatures conditions: room temperature, constant at 20, 25, 30 and 35°C and alternated at 20-30 and 25-35°C; and two fruit harvesting locations: Ilha Solteira and Jaboticabal, with four replications with 25 seeds each. The disseminules that emitted the germinative intumescence were daily noted until the germinative process got steady, in about 90 days. The germination rate (G%), the germination speed index (GSI), and the means were extracted and compared by the Tukey test. The highest values of germination rate were obtained at 30, 25-35°C and room temperatures. The seeds showed a higher GSI at room temperature. The fruit harvesting locations influenced the germination. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-08-15 2022-04-29T07:13:26Z 2022-04-29T07:13:26Z |
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/10.17660/actahortic.2013.1003.29 Acta Horticulturae, v. 1003, p. 203-208. 0567-7572 http://hdl.handle.net/11449/227478 10.17660/actahortic.2013.1003.29 2-s2.0-84892685391 |
url |
http://dx.doi.org/10.17660/actahortic.2013.1003.29 http://hdl.handle.net/11449/227478 |
identifier_str_mv |
Acta Horticulturae, v. 1003, p. 203-208. 0567-7572 10.17660/actahortic.2013.1003.29 2-s2.0-84892685391 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Acta Horticulturae |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
203-208 |
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_ |
1808129269035958272 |