Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis

Autores
Passarelli, Lilian; Cocucci, Andrea Aristides
Año de publicación
2006
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The study of anther development of Solanum sect. Cyphomandropsis species (Solanum confusum Morton, Solanum glaucophyllum Desf. and Solanum stuckertii Bitter) provide information about differences between the anther wall layers and placentoid behaviour at maturity and according with the floral syndrome. It is known that in Solanum species with vibratory mode of pollen release, anther wall is thick with four or more layers and the placentoid staid expanded during anthesis. In Solanum species with a bellow like mechanism of release (e.g. section Pachyphylla) pollen wall is thin (one or two layered) and the palcentoid presents a double expansion at maturity being collapsed at anthesis time. The anther locule stays empty allowing the pollen to be bellowed out. This feature was known exclusively for sect. Pachyphylla but in this work it is observed that it is extended in the genus. In section Cyphomandropsis with both pollen release modes working together intermediate anther morphology is found and anther behavior at anthesis time is similar to that of section Pachyphylla.
Fil: Passarelli, Lilian. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina
Fil: Cocucci, Andrea Aristides. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Materia
Anther
Pollen
Solanum
Morphology
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/38736
Acceder
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repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Morphological and functional aspects of anthers from species of Solanum,Sect. CyphomandropsisPassarelli, LilianCocucci, Andrea AristidesAntherPollenSolanumMorphologyhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The study of anther development of Solanum sect. Cyphomandropsis species (Solanum confusum Morton, Solanum glaucophyllum Desf. and Solanum stuckertii Bitter) provide information about differences between the anther wall layers and placentoid behaviour at maturity and according with the floral syndrome. It is known that in Solanum species with vibratory mode of pollen release, anther wall is thick with four or more layers and the placentoid staid expanded during anthesis. In Solanum species with a bellow like mechanism of release (e.g. section Pachyphylla) pollen wall is thin (one or two layered) and the palcentoid presents a double expansion at maturity being collapsed at anthesis time. The anther locule stays empty allowing the pollen to be bellowed out. This feature was known exclusively for sect. Pachyphylla but in this work it is observed that it is extended in the genus. In section Cyphomandropsis with both pollen release modes working together intermediate anther morphology is found and anther behavior at anthesis time is similar to that of section Pachyphylla.Fil: Passarelli, Lilian. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; ArgentinaFil: Cocucci, Andrea Aristides. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaInternational Society of Plant Morphology2006-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/38736Passarelli, Lilian; Cocucci, Andrea Aristides; Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis; International Society of Plant Morphology; Phytomorphology; 56; 1; 1-2006; 47-540031-9449CONICET DigitalCONICETenginfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:45:50Zoai:ri.conicet.gov.ar:11336/38736instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:45:50.444CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis
title Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis
spellingShingle Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis
Passarelli, Lilian
Anther
Pollen
Solanum
Morphology
title_short Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis
title_full Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis
title_fullStr Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis
title_full_unstemmed Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis
title_sort Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis
dc.creator.none.fl_str_mv Passarelli, Lilian
Cocucci, Andrea Aristides
author Passarelli, Lilian
author_facet Passarelli, Lilian
Cocucci, Andrea Aristides
author_role author
author2 Cocucci, Andrea Aristides
author2_role author
dc.subject.none.fl_str_mv Anther
Pollen
Solanum
Morphology
topic Anther
Pollen
Solanum
Morphology
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The study of anther development of Solanum sect. Cyphomandropsis species (Solanum confusum Morton, Solanum glaucophyllum Desf. and Solanum stuckertii Bitter) provide information about differences between the anther wall layers and placentoid behaviour at maturity and according with the floral syndrome. It is known that in Solanum species with vibratory mode of pollen release, anther wall is thick with four or more layers and the placentoid staid expanded during anthesis. In Solanum species with a bellow like mechanism of release (e.g. section Pachyphylla) pollen wall is thin (one or two layered) and the palcentoid presents a double expansion at maturity being collapsed at anthesis time. The anther locule stays empty allowing the pollen to be bellowed out. This feature was known exclusively for sect. Pachyphylla but in this work it is observed that it is extended in the genus. In section Cyphomandropsis with both pollen release modes working together intermediate anther morphology is found and anther behavior at anthesis time is similar to that of section Pachyphylla.
Fil: Passarelli, Lilian. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina
Fil: Cocucci, Andrea Aristides. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
description The study of anther development of Solanum sect. Cyphomandropsis species (Solanum confusum Morton, Solanum glaucophyllum Desf. and Solanum stuckertii Bitter) provide information about differences between the anther wall layers and placentoid behaviour at maturity and according with the floral syndrome. It is known that in Solanum species with vibratory mode of pollen release, anther wall is thick with four or more layers and the placentoid staid expanded during anthesis. In Solanum species with a bellow like mechanism of release (e.g. section Pachyphylla) pollen wall is thin (one or two layered) and the palcentoid presents a double expansion at maturity being collapsed at anthesis time. The anther locule stays empty allowing the pollen to be bellowed out. This feature was known exclusively for sect. Pachyphylla but in this work it is observed that it is extended in the genus. In section Cyphomandropsis with both pollen release modes working together intermediate anther morphology is found and anther behavior at anthesis time is similar to that of section Pachyphylla.
publishDate 2006
dc.date.none.fl_str_mv 2006-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/38736
Passarelli, Lilian; Cocucci, Andrea Aristides; Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis; International Society of Plant Morphology; Phytomorphology; 56; 1; 1-2006; 47-54
0031-9449
CONICET Digital
CONICET
url http://hdl.handle.net/11336/38736
identifier_str_mv Passarelli, Lilian; Cocucci, Andrea Aristides; Morphological and functional aspects of anthers from species of Solanum,Sect. Cyphomandropsis; International Society of Plant Morphology; Phytomorphology; 56; 1; 1-2006; 47-54
0031-9449
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv International Society of Plant Morphology
publisher.none.fl_str_mv International Society of Plant Morphology
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842268756575780864
score 13.13397

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