Plant Trait Ontology (TO)
OWL
Last submission date July 18, 2023
ID http://purl.obolibrary.org/obo/PO_0007628
http://purl.obolibrary.org/obo/PO_0007628
https://agroportal.lirmm.fr/ontologies/TO/PO_0007628
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Preferred name

F four nucleate megagametophyte stage

Synonyms
ovule stage 3-IV in Arabidopsis (related) ovule stage OV8 (related)
Definitions
The stage of megagametophyte development when there are four nuclei.
Subject Author Type Created
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