Floral reversion and first record of pseudovivipary in some species of Poaceae

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This contribution constitutes the first report of floral reversion and occurrence of pseudovivipary in Paspalum ceresia (Kuntze) Chase, P. stellatum Humb. and Bonpl. ex Flüggé and Thysanolaena latifolia (Roxb. ex Hornem.) Honda. Observations were made in material kept under cultivation in Buenos Ai...

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Detalles Bibliográficos
Autor principal: Lo Medico, Julia Mariela
Otros Autores: Rua, Gabriel Hugo, Bonasora, Marisa Graciela, Vega, Andrea Susana
Formato: Artículo
Lenguaje:Inglés
Materias:
POACEAE
FLOWER REVERSION
PROLIFERATION
PSEUDOVIVIPARY
Acceso en línea:http://ri.agro.uba.ar/files/download/articulo/2018lomedico.pdf
LINK AL EDITOR
Aporte de:Registro referencial: Solicitar el recurso aquí
Biblioteca Central (FAUBA) de Universidad de Buenos Aires
Descripción
Sumario:This contribution constitutes the first report of floral reversion and occurrence of pseudovivipary in Paspalum ceresia (Kuntze) Chase, P. stellatum Humb. and Bonpl. ex Flüggé and Thysanolaena latifolia (Roxb. ex Hornem.) Honda. Observations were made in material kept under cultivation in Buenos Aires (Argentina) since March 2001. Proliferating spikelets are described and illustrated, and some implications in the origin of spikelet organs are discussed. An up to date table including the genera of Poaceae where this phenomenon has been documented is also provided.
ISSN:1639-4798

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