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flowering stage
Term Information
Accession
PO:0007616
Name
flowering stage
Ontology
plant_structure_development_stage
Synonyms
stage 13 flower in Arabidopsis (related), stage 14 flower in Arabidopsis (related), stage 15 flower in Arabidopsis (related), stage 16 flower in Arabidopsis (related), stage 17 flower in Arabidopsis (related), anthesis stage (narrow), post anthesis stage (narrow)
Alternate IDs
PO:0007617
Definition
A flower development stage (PO:0007615) that begins when pollen (PO:0025281) is released by anther dehiscence (GO:0009901) and/or the stigma (PO:0009073) is receptive and ends with the process of pollination (GO:0009856) and/or floral organ senescence (GO:0080187).
Source:
POC:Laurel_Cooper,
POC:curators,
PMID:2152125
Comment
In most species, flowering stage (anthesis) is when the flower is open and ends with pollination. During this stage, the process of anther dehiscence (GO:0009901) usually occurs, defined as the dehiscence of an anther to release the pollen grains contained within it. This term applies to an individual flower (PO:000904).
Subset
Poaceae
Maize
Gymnosperms
Arabidopsis
Tomato
Citrus
Rice
Musa
Angiosperm
Potato
Related
Link
to all annotated objects annotated to flowering stage.
Link
to all direct and indirect annotations
to flowering stage.
Link
to all direct and indirect annotations download (limited to first 10,000)
for flowering stage.
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