Plant Trait Ontology

Last uploaded: January 14, 2026
Id http://purl.obolibrary.org/obo/TO_0000671
http://purl.obolibrary.org/obo/TO_0000671
Preferred Name

flower abortion

Definitions
A plant reproductive trait (TO:0000392) in which a flower fails to complete develpment and dies.
Synonyms
PREFLFLRABR (related)
frequency of pre-flowering floret abortion (related)
pre-flowering floret abortion (related)
Type http://www.w3.org/2002/07/owl#Class
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