Term Information

Accession
GO:0048574
Name
long-day photoperiodism, flowering
Ontology
biological_process
Synonyms
long-day photoperiodic control of flowering, long-day photoperiodic control of flowering time, long-day photoperiodic control of inflorescence development, response to long-day, flowering, response to short-night, flowering, short-night photoperiodism, flowering
Alternate IDs
None
Definition
A change from the vegetative to the reproductive phase as a result of detection of, or exposure to, a period of light that exceeds the critical day length. The critical day length varies between species. Although the term is long-day is used, most species actually respond to the duration of the night, so that the response will occur when a period of darkness falls short of the number of hours defined by 24 minus the critical day length. Source: ISBN:0697037754, ISBN:0709408862, ISBN:0582015952, GOC:jid, GOC:pj
Comment
None
History
See term history for GO:0048574 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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Parents of long-day photoperiodism, flowering (GO:0048574)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
long-day photoperiodism, flowering [is_a relation] is_a  long-day photoperiodism (GO:0048571)
long-day photoperiodism, flowering [is_a relation] is_a  photoperiodism, flowering (GO:0048573)
Children of long-day photoperiodism, flowering (GO:0048574)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
positive regulation of long-day photoperiodism, flowering (GO:0048578) [RO:0002213 relation] RO:0002213  long-day photoperiodism, flowering
regulation of long-day photoperiodism, flowering (GO:0048586) [RO:0002211 relation] RO:0002211  long-day photoperiodism, flowering
negative regulation of long-day photoperiodism, flowering (GO:0048579) [RO:0002212 relation] RO:0002212  long-day photoperiodism, flowering
None.