REPRODUCTIVE BIOLOGY OF Maxillaria rigida (ORCHIDACEAE: MAXILLARIINAE) AND ITS POLLINATION BY Polybia (VESPIDAE: POLISTINAE)
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Biota Amazônia |
Texto Completo: | https://periodicos.unifap.br/index.php/biota/article/view/6234 |
Resumo: | This work demonstrates the reproductive biology Maxillaria rigida in an Amazonian meadow. It is a species that offers nectar droplets and is visited by Polybia bistriata which makes use of this floral. The osmophores and the region of the flower that most reflects the ultraviolet coincide with the medial portion of the lip. In this species the lip is provided with a callosity where the histochemical tests showed positivity for alkaloids, starch, lipids, mucilage and protein. Antagonistic interactions were also observed, such as the consumption of flowers by leaf-cutting ants, which resulted in a zero-fruiting rate in the natural environment. Through the controlled pollinations the species proved to be autoincompatible.Keywords: Autoincompatibility; floral biology; floral resource; nectar. |
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Biota Amazônia |
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REPRODUCTIVE BIOLOGY OF Maxillaria rigida (ORCHIDACEAE: MAXILLARIINAE) AND ITS POLLINATION BY Polybia (VESPIDAE: POLISTINAE)BIOLOGIA REPRODUTIVA DE Maxillaria rÃgida (ORCHIDACEAE: MAXILLARIINAE) E A SUA POLINIZAÃÃO POR Polybia (VESPIDAE: POLISTINAE)Autoincompatibility, floral biology, floral resource, nectar.This work demonstrates the reproductive biology Maxillaria rigida in an Amazonian meadow. It is a species that offers nectar droplets and is visited by Polybia bistriata which makes use of this floral. The osmophores and the region of the flower that most reflects the ultraviolet coincide with the medial portion of the lip. In this species the lip is provided with a callosity where the histochemical tests showed positivity for alkaloids, starch, lipids, mucilage and protein. Antagonistic interactions were also observed, such as the consumption of flowers by leaf-cutting ants, which resulted in a zero-fruiting rate in the natural environment. Through the controlled pollinations the species proved to be autoincompatible.Keywords: Autoincompatibility; floral biology; floral resource; nectar.Teve como objetivo realizar a biologia reprodutiva de Maxillaria rigida em uma campina amazônica. à uma espécie que oferece gotÃculas de néctar e é visitada por Polybia bistriata da qual realiza o aproveitamento deste recurso floral. Os osmóforos e a região da flor que mais reflete o ultravioleta coincide com a porção mediana do labelo. O labelo da espécie possui uma calosidade e para os testes histoquÃmicos houve positividade para alcalóides, amido, lipÃdios, mucilagem e proteÃna. Interações antagonistas também foram observadas, tais como a herbivoria das flores por formigas cortadeiras, fato proporcionou uma taxa nula de frutificação em meio natural. Por meio das polinizações controladas a espécie se demonstrou autoincompatÃvel.Palavras-Chave: Autoincompatibilidade, biologia floral, recurso floral, néctar.Universidade Federal do AmapáKrahl, Amauri HerbertKrahl, Dayse Raiane PassosChiron, Guy2022-08-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtigo Avaliado pelos Paresapplication/pdfhttps://periodicos.unifap.br/index.php/biota/article/view/623410.18561/2179-5746/biotaamazonia.v12n1p53-56Biota Amazônia (Biote Amazonie, Biota Amazonia, Amazonian Biota); v. 12, n. 1 (2022); 53-562179-5746reponame:Biota Amazôniainstname:Universidade Federal do Amapá (UNIFAP)instacron:UNIFAPenghttps://periodicos.unifap.br/index.php/biota/article/view/6234/v12n1p53-56.pdfhttps://periodicos.unifap.br/index.php/biota/article/downloadSuppFile/6234/1059https://periodicos.unifap.br/index.php/biota/article/downloadSuppFile/6234/1346Brasil; Amazonas; ManausDireitos autorais 2022 Biota Amazônia (Biote Amazonie, Biota Amazonia, Amazonian Biota)http://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccess2022-10-19T12:08:45Zoai:ojs.pkp.sfu.ca:article/6234Revistahttp://periodicos.unifap.br/index.php/biotaONGhttps://periodicos.unifap.br/index.php/biota/oai||juliosa@unifap.br2179-57462179-5746opendoar:2022-10-19T12:08:45Biota Amazônia - Universidade Federal do Amapá (UNIFAP)false |
dc.title.none.fl_str_mv |
REPRODUCTIVE BIOLOGY OF Maxillaria rigida (ORCHIDACEAE: MAXILLARIINAE) AND ITS POLLINATION BY Polybia (VESPIDAE: POLISTINAE) BIOLOGIA REPRODUTIVA DE Maxillaria rÃgida (ORCHIDACEAE: MAXILLARIINAE) E A SUA POLINIZAÃÃO POR Polybia (VESPIDAE: POLISTINAE) |
title |
REPRODUCTIVE BIOLOGY OF Maxillaria rigida (ORCHIDACEAE: MAXILLARIINAE) AND ITS POLLINATION BY Polybia (VESPIDAE: POLISTINAE) |
spellingShingle |
REPRODUCTIVE BIOLOGY OF Maxillaria rigida (ORCHIDACEAE: MAXILLARIINAE) AND ITS POLLINATION BY Polybia (VESPIDAE: POLISTINAE) Krahl, Amauri Herbert Autoincompatibility, floral biology, floral resource, nectar. |
title_short |
REPRODUCTIVE BIOLOGY OF Maxillaria rigida (ORCHIDACEAE: MAXILLARIINAE) AND ITS POLLINATION BY Polybia (VESPIDAE: POLISTINAE) |
title_full |
REPRODUCTIVE BIOLOGY OF Maxillaria rigida (ORCHIDACEAE: MAXILLARIINAE) AND ITS POLLINATION BY Polybia (VESPIDAE: POLISTINAE) |
title_fullStr |
REPRODUCTIVE BIOLOGY OF Maxillaria rigida (ORCHIDACEAE: MAXILLARIINAE) AND ITS POLLINATION BY Polybia (VESPIDAE: POLISTINAE) |
title_full_unstemmed |
REPRODUCTIVE BIOLOGY OF Maxillaria rigida (ORCHIDACEAE: MAXILLARIINAE) AND ITS POLLINATION BY Polybia (VESPIDAE: POLISTINAE) |
title_sort |
REPRODUCTIVE BIOLOGY OF Maxillaria rigida (ORCHIDACEAE: MAXILLARIINAE) AND ITS POLLINATION BY Polybia (VESPIDAE: POLISTINAE) |
author |
Krahl, Amauri Herbert |
author_facet |
Krahl, Amauri Herbert Krahl, Dayse Raiane Passos Chiron, Guy |
author_role |
author |
author2 |
Krahl, Dayse Raiane Passos Chiron, Guy |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
|
dc.contributor.author.fl_str_mv |
Krahl, Amauri Herbert Krahl, Dayse Raiane Passos Chiron, Guy |
dc.subject.none.fl_str_mv |
|
dc.subject.por.fl_str_mv |
Autoincompatibility, floral biology, floral resource, nectar. |
topic |
Autoincompatibility, floral biology, floral resource, nectar. |
description |
This work demonstrates the reproductive biology Maxillaria rigida in an Amazonian meadow. It is a species that offers nectar droplets and is visited by Polybia bistriata which makes use of this floral. The osmophores and the region of the flower that most reflects the ultraviolet coincide with the medial portion of the lip. In this species the lip is provided with a callosity where the histochemical tests showed positivity for alkaloids, starch, lipids, mucilage and protein. Antagonistic interactions were also observed, such as the consumption of flowers by leaf-cutting ants, which resulted in a zero-fruiting rate in the natural environment. Through the controlled pollinations the species proved to be autoincompatible.Keywords: Autoincompatibility; floral biology; floral resource; nectar. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-08-29 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Artigo Avaliado pelos Pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.unifap.br/index.php/biota/article/view/6234 10.18561/2179-5746/biotaamazonia.v12n1p53-56 |
url |
https://periodicos.unifap.br/index.php/biota/article/view/6234 |
identifier_str_mv |
10.18561/2179-5746/biotaamazonia.v12n1p53-56 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.unifap.br/index.php/biota/article/view/6234/v12n1p53-56.pdf https://periodicos.unifap.br/index.php/biota/article/downloadSuppFile/6234/1059 https://periodicos.unifap.br/index.php/biota/article/downloadSuppFile/6234/1346 |
dc.rights.driver.fl_str_mv |
Direitos autorais 2022 Biota Amazônia (Biote Amazonie, Biota Amazonia, Amazonian Biota) http://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Direitos autorais 2022 Biota Amazônia (Biote Amazonie, Biota Amazonia, Amazonian Biota) http://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
Brasil; Amazonas; Manaus |
dc.publisher.none.fl_str_mv |
Universidade Federal do Amapá |
publisher.none.fl_str_mv |
Universidade Federal do Amapá |
dc.source.none.fl_str_mv |
Biota Amazônia (Biote Amazonie, Biota Amazonia, Amazonian Biota); v. 12, n. 1 (2022); 53-56 2179-5746 reponame:Biota Amazônia instname:Universidade Federal do Amapá (UNIFAP) instacron:UNIFAP |
instname_str |
Universidade Federal do Amapá (UNIFAP) |
instacron_str |
UNIFAP |
institution |
UNIFAP |
reponame_str |
Biota Amazônia |
collection |
Biota Amazônia |
repository.name.fl_str_mv |
Biota Amazônia - Universidade Federal do Amapá (UNIFAP) |
repository.mail.fl_str_mv |
||juliosa@unifap.br |
_version_ |
1800218368749338624 |