Experimental Factor Ontology (EFO)
OWL
Last submission date June 16, 2025
ID http://purl.obolibrary.org/obo/PO_0009010
http://purl.obolibrary.org/obo/PO_0009010
https://agroportal.lirmm.fr/ontologies/EFO/PO_0009010
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Preferred name

seed

Definitions
A seed generally develops from an ovule (PO:0020003) after fertilization, but may develop without fertilization in the case of apogamy (e.g., adventitious embryos or somatic embryos). A seed is a reproductive unit of seed plants (gymnosperms, angiosperms, and fossil pteridosperms). A matured ovule containing an embryo and food supply and covered by a seed coat. A multi-tissue plant structure (PO:0025496) that develops from a plant ovule (PO:0020003) and has as parts a plant embryo (PO:0009009) enclosed in a seed coat (PO:0009088).
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