Plant Trait Ontology (TO)
OWL
Last submission date May 21, 2025
ID http://purl.obolibrary.org/obo/PO_0000018
http://purl.obolibrary.org/obo/PO_0000018
https://agroportal.lirmm.fr/ontologies/TO/PO_0000018
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Preferred name

ovule primordium

Synonyms
portion of ovule primordium tissue (exact) primordio de &#243vulo (Spanish, exact) 胚珠原基(可視的) (Japanese, exact)
Definitions
The transition from ovule primordium to ovule occurs when an integument (PO:0020021) begins to develop from the protoderm (PO:0006210). A floral structure primordium (PO:0025477) that is committed to the development of an ovule (PO:0020003).
Subject Author Type Created
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