An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae)
- Autores
- Vegetti, Abelardo Carlos; Weber, Marcela
- Año de publicación
- 2001
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The inflorescences of Luziola peruviana, L. bahiensis, L. pittieri, L. doelliana and L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.L. pittieri, L. doelliana and L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.3) all spikelets have pistillate flowers.
Fil: Vegetti, Abelardo Carlos. Universidad Nacional del Litoral. Facultad de Cs.Agrarias. Departamento de Biologia Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina
Fil: Weber, Marcela. Universidad Nacional del Litoral. Facultad de Cs.Agrarias. Departamento de Biologia Vegetal; Argentina - Materia
-
Inflorescence
Luziola
Oryzeae
Poaceae - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/85669
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An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae)Vegetti, Abelardo CarlosWeber, MarcelaInflorescenceLuziolaOryzeaePoaceaehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The inflorescences of Luziola peruviana, L. bahiensis, L. pittieri, L. doelliana and L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.L. pittieri, L. doelliana and L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.3) all spikelets have pistillate flowers.Fil: Vegetti, Abelardo Carlos. Universidad Nacional del Litoral. Facultad de Cs.Agrarias. Departamento de Biologia Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; ArgentinaFil: Weber, Marcela. Universidad Nacional del Litoral. Facultad de Cs.Agrarias. Departamento de Biologia Vegetal; ArgentinaDuncker & Humblot2001-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/85669Vegetti, Abelardo Carlos; Weber, Marcela; An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae); Duncker & Humblot; Beiträge Zur Biologie Der Pflanzen; 72; 12-2001; 161-1790005-8041CONICET 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 Técnicas2025-09-29T09:46:48Zoai:ri.conicet.gov.ar:11336/85669instacron: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:34982025-09-29 09:46:48.997CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae) |
title |
An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae) |
spellingShingle |
An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae) Vegetti, Abelardo Carlos Inflorescence Luziola Oryzeae Poaceae |
title_short |
An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae) |
title_full |
An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae) |
title_fullStr |
An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae) |
title_full_unstemmed |
An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae) |
title_sort |
An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae) |
dc.creator.none.fl_str_mv |
Vegetti, Abelardo Carlos Weber, Marcela |
author |
Vegetti, Abelardo Carlos |
author_facet |
Vegetti, Abelardo Carlos Weber, Marcela |
author_role |
author |
author2 |
Weber, Marcela |
author2_role |
author |
dc.subject.none.fl_str_mv |
Inflorescence Luziola Oryzeae Poaceae |
topic |
Inflorescence Luziola Oryzeae Poaceae |
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 inflorescences of Luziola peruviana, L. bahiensis, L. pittieri, L. doelliana and L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.L. pittieri, L. doelliana and L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.3) all spikelets have pistillate flowers. Fil: Vegetti, Abelardo Carlos. Universidad Nacional del Litoral. Facultad de Cs.Agrarias. Departamento de Biologia Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe; Argentina Fil: Weber, Marcela. Universidad Nacional del Litoral. Facultad de Cs.Agrarias. Departamento de Biologia Vegetal; Argentina |
description |
The inflorescences of Luziola peruviana, L. bahiensis, L. pittieri, L. doelliana and L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.L. pittieri, L. doelliana and L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.L. gracillima are analyzed typologically as a contribution to the knowledge of inflorescences within the tribe Oryzeae. The inflorescence of Luziola is polytelic. h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.h the paracladial zone, short and long paraclades can be distinguished. In the subzone of long paraclades two regions are present: one with and one without trophotagma. The main florescence, the subzone of short paraclades, and the region of long paraclades without trophotagma form the "flowering unit". Additional long paraclades with trophotagma originate below these units. Each long paraclade with trophotagma repeats the structure observed on the main axis, and ends in a "flowering unit". Several features distinguish long paraclades with trophotagma from the flowering unit of the main floral axis: 1) they are generated by axillary buds developing from the axils of frondose leaves, 2) they bear a developed prophyll at the base, and 3) all spikelets have pistillate flowers.3) all spikelets have pistillate flowers. |
publishDate |
2001 |
dc.date.none.fl_str_mv |
2001-12 |
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/11336/85669 Vegetti, Abelardo Carlos; Weber, Marcela; An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae); Duncker & Humblot; Beiträge Zur Biologie Der Pflanzen; 72; 12-2001; 161-179 0005-8041 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/85669 |
identifier_str_mv |
Vegetti, Abelardo Carlos; Weber, Marcela; An Analysis of the Inflorescences in species of Luziola (Oryzeae - Poaceae); Duncker & Humblot; Beiträge Zur Biologie Der Pflanzen; 72; 12-2001; 161-179 0005-8041 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 |
dc.publisher.none.fl_str_mv |
Duncker & Humblot |
publisher.none.fl_str_mv |
Duncker & Humblot |
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 |
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1844613460995866624 |
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13.070432 |