Germination of Phoenix roebelenii Seeds
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , , , , , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://www.actahort.org/books/1003/1003_29.htm http://hdl.handle.net/11449/112150 |
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 Sao 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 7x2 (seven temperatures conditions: room temperature, constant at 20, 25, 30 and 35 degrees C and alternated at 20-30 and 25-35 degrees 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 degrees C and room temperatures. The seeds showed a higher GSI at room temperature. The fruit harvesting locations influenced the germination. |
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Germination of Phoenix roebelenii Seedstemperaturefruit harvesting locationsornamentalpalmThe 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 Sao 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 7x2 (seven temperatures conditions: room temperature, constant at 20, 25, 30 and 35 degrees C and alternated at 20-30 and 25-35 degrees 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 degrees C and room temperatures. The seeds showed a higher GSI at room temperature. The fruit harvesting locations influenced the germination.Univ Estadual Paulista UNESP FEIS, Dept Fitotecnia Tecnol Alimentos & Socioecon, Ilha Solteira, SP, BrazilUniv Estadual Paulista UNESP FEIS, Dept Fitotecnia Tecnol Alimentos & Socioecon, Ilha Solteira, SP, BrazilInt Soc Horticultural ScienceUniversidade Estadual Paulista (Unesp)Castro, A. de [UNESP]Castilho, R. M. M. de [UNESP]Penariol, A. P.Luz, P. B. daPimenta, R. S.Romani, G. de N.Batista, G. S.Mazzini, R. B.Pivetta, K. F. L.Uzzo, R. P.Tombolato, AFCTucci, MLS2014-12-03T13:10:27Z2014-12-03T13:10:27Z2013-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject203-207http://www.actahort.org/books/1003/1003_29.htmI International Symposium on Genetic Resources of Bamboos and Palms and Iii International Symposium on Ornamental Palms. Leuven 1: Int Soc Horticultural Science, v. 1003, p. 203-207, 2013.0567-7572http://hdl.handle.net/11449/112150WOS:00033325360002900449052090833490044905209083349Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengI International Symposium On Genetic Resources Of Bamboos And Palms And Iii International Symposium On Ornamental Palms0,198info:eu-repo/semantics/openAccess2021-10-23T21:41:41Zoai:repositorio.unesp.br:11449/112150Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:41:41Repositório 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 Castro, A. de [UNESP] temperature fruit harvesting locations ornamental palm |
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 |
Castro, A. de [UNESP] |
author_facet |
Castro, A. de [UNESP] Castilho, R. M. M. de [UNESP] Penariol, A. P. Luz, P. B. da Pimenta, R. S. Romani, G. de N. Batista, G. S. Mazzini, R. B. Pivetta, K. F. L. Uzzo, R. P. Tombolato, AFC Tucci, MLS |
author_role |
author |
author2 |
Castilho, R. M. M. de [UNESP] Penariol, A. P. Luz, P. B. da Pimenta, R. S. Romani, G. de N. Batista, G. S. Mazzini, R. B. Pivetta, K. F. L. Uzzo, R. P. Tombolato, AFC Tucci, MLS |
author2_role |
author author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Castro, A. de [UNESP] Castilho, R. M. M. de [UNESP] Penariol, A. P. Luz, P. B. da Pimenta, R. S. Romani, G. de N. Batista, G. S. Mazzini, R. B. Pivetta, K. F. L. Uzzo, R. P. Tombolato, AFC Tucci, MLS |
dc.subject.por.fl_str_mv |
temperature fruit harvesting locations ornamental palm |
topic |
temperature fruit harvesting locations ornamental palm |
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 Sao 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 7x2 (seven temperatures conditions: room temperature, constant at 20, 25, 30 and 35 degrees C and alternated at 20-30 and 25-35 degrees 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 degrees 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 |
2013-01-01 2014-12-03T13:10:27Z 2014-12-03T13:10:27Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.actahort.org/books/1003/1003_29.htm I International Symposium on Genetic Resources of Bamboos and Palms and Iii International Symposium on Ornamental Palms. Leuven 1: Int Soc Horticultural Science, v. 1003, p. 203-207, 2013. 0567-7572 http://hdl.handle.net/11449/112150 WOS:000333253600029 0044905209083349 0044905209083349 |
url |
http://www.actahort.org/books/1003/1003_29.htm http://hdl.handle.net/11449/112150 |
identifier_str_mv |
I International Symposium on Genetic Resources of Bamboos and Palms and Iii International Symposium on Ornamental Palms. Leuven 1: Int Soc Horticultural Science, v. 1003, p. 203-207, 2013. 0567-7572 WOS:000333253600029 0044905209083349 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
I International Symposium On Genetic Resources Of Bamboos And Palms And Iii International Symposium On Ornamental Palms 0,198 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
203-207 |
dc.publisher.none.fl_str_mv |
Int Soc Horticultural Science |
publisher.none.fl_str_mv |
Int Soc Horticultural Science |
dc.source.none.fl_str_mv |
Web of Science 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_ |
1797790431860228096 |