Breeding systems of shrubs and trees of a Brazilian Savanna

Detalhes bibliográficos
Autor(a) principal: Saraiva, Laurié Carneiro [UNESP]
Data de Publicação: 1996
Outros Autores: Cesar, Oswaldo [UNESP], Monteiro, Reinaldo [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/223866
Resumo: The reproductive biology of shrubs and trees of a preserved savanna (cerrado) area in the municipality of Corumbatai, Sao Paulo State, Brazil, was studied. The floral sexuality of 135 species were characterized, with 85.2 % hermaphroditic, 9.4 % dioecious, 4.5 % monoecious, and one andromonoecious. Controlled pollinations were performed on 21 hermaphroditic species to determine the breeding systems. Nine apomictic species were found, all belonging to the Melastomataceae. Among the twelve sexual reproducing species, seven (58.3 %) proved to be self-compatible, and five (41.7 %) self-incompatible. Anemophily was found in five species, although pollination systems were not investigated in other species.
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spelling Breeding systems of shrubs and trees of a Brazilian SavannaAnemophilyApomixisBreeding systemsCerradoDensityDioecyDispersionSelf-incompatibilityThe reproductive biology of shrubs and trees of a preserved savanna (cerrado) area in the municipality of Corumbatai, Sao Paulo State, Brazil, was studied. The floral sexuality of 135 species were characterized, with 85.2 % hermaphroditic, 9.4 % dioecious, 4.5 % monoecious, and one andromonoecious. Controlled pollinations were performed on 21 hermaphroditic species to determine the breeding systems. Nine apomictic species were found, all belonging to the Melastomataceae. Among the twelve sexual reproducing species, seven (58.3 %) proved to be self-compatible, and five (41.7 %) self-incompatible. Anemophily was found in five species, although pollination systems were not investigated in other species.Departamento de Botânica Instituto de Biociências Universidade Estadual Paulista (UNESP), Caixa Postal 199, 13506-900 - Rio Claro, SPDepartamento de Botânica Instituto de Biociências Universidade Estadual Paulista (UNESP), Caixa Postal 199, 13506-900 - Rio Claro, SPUniversidade Estadual Paulista (UNESP)Saraiva, Laurié Carneiro [UNESP]Cesar, Oswaldo [UNESP]Monteiro, Reinaldo [UNESP]2022-04-28T19:53:28Z2022-04-28T19:53:28Z1996-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article751-763Arquivos de Biologia e Technologia, v. 39, n. 4, p. 751-763, 1996.0365-0979http://hdl.handle.net/11449/2238662-s2.0-0006146612Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengArquivos de Biologia e Technologiainfo:eu-repo/semantics/openAccess2022-04-28T19:53:28Zoai:repositorio.unesp.br:11449/223866Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-28T19:53:28Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Breeding systems of shrubs and trees of a Brazilian Savanna
title Breeding systems of shrubs and trees of a Brazilian Savanna
spellingShingle Breeding systems of shrubs and trees of a Brazilian Savanna
Saraiva, Laurié Carneiro [UNESP]
Anemophily
Apomixis
Breeding systems
Cerrado
Density
Dioecy
Dispersion
Self-incompatibility
title_short Breeding systems of shrubs and trees of a Brazilian Savanna
title_full Breeding systems of shrubs and trees of a Brazilian Savanna
title_fullStr Breeding systems of shrubs and trees of a Brazilian Savanna
title_full_unstemmed Breeding systems of shrubs and trees of a Brazilian Savanna
title_sort Breeding systems of shrubs and trees of a Brazilian Savanna
author Saraiva, Laurié Carneiro [UNESP]
author_facet Saraiva, Laurié Carneiro [UNESP]
Cesar, Oswaldo [UNESP]
Monteiro, Reinaldo [UNESP]
author_role author
author2 Cesar, Oswaldo [UNESP]
Monteiro, Reinaldo [UNESP]
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Saraiva, Laurié Carneiro [UNESP]
Cesar, Oswaldo [UNESP]
Monteiro, Reinaldo [UNESP]
dc.subject.por.fl_str_mv Anemophily
Apomixis
Breeding systems
Cerrado
Density
Dioecy
Dispersion
Self-incompatibility
topic Anemophily
Apomixis
Breeding systems
Cerrado
Density
Dioecy
Dispersion
Self-incompatibility
description The reproductive biology of shrubs and trees of a preserved savanna (cerrado) area in the municipality of Corumbatai, Sao Paulo State, Brazil, was studied. The floral sexuality of 135 species were characterized, with 85.2 % hermaphroditic, 9.4 % dioecious, 4.5 % monoecious, and one andromonoecious. Controlled pollinations were performed on 21 hermaphroditic species to determine the breeding systems. Nine apomictic species were found, all belonging to the Melastomataceae. Among the twelve sexual reproducing species, seven (58.3 %) proved to be self-compatible, and five (41.7 %) self-incompatible. Anemophily was found in five species, although pollination systems were not investigated in other species.
publishDate 1996
dc.date.none.fl_str_mv 1996-12-01
2022-04-28T19:53:28Z
2022-04-28T19:53:28Z
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 Arquivos de Biologia e Technologia, v. 39, n. 4, p. 751-763, 1996.
0365-0979
http://hdl.handle.net/11449/223866
2-s2.0-0006146612
identifier_str_mv Arquivos de Biologia e Technologia, v. 39, n. 4, p. 751-763, 1996.
0365-0979
2-s2.0-0006146612
url http://hdl.handle.net/11449/223866
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Arquivos de Biologia e Technologia
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 751-763
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_ 1799965215963480064

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