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Pollen development in Annona cherimola Mill. (Annonaceae). Implications for the evolution of aggregated pollen

BACKGROUND: In most flowering plants, pollen is dispersed as monads. However, aggregated pollen shedding in groups of four or more pollen grains has arisen independently several times during angiosperm evolution. The reasons behind this phenomenon are largely unknown. In this study, we followed poll...

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Detalles Bibliográficos
Autores principales: Lora, Jorge, Testillano, Pilar S, Risueño, Maria C, Hormaza, Jose I, Herrero, Maria
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2009
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2774696/
https://www.ncbi.nlm.nih.gov/pubmed/19874617
http://dx.doi.org/10.1186/1471-2229-9-129