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epicotyl emergence stage
Term Information
Accession
PO:0007054
Name
epicotyl emergence stage
Ontology
plant_structure_development_stage
Synonyms
None
Alternate IDs
None
Definition
A seedling development stage (PO:0007131) during which the epicotyl (PO:0020035) emerges from the seed coat (PO:0009088).
Source:ISBN:0306416875,
POC:curators,
Gramene:Anuradha_Pujar
Comment
Occurs in plants with hypogeal germination such as pea (pisum sativum). The actual point of emergence from the seed coat (PO:0009088) may not be observed if the seed (PO:0009010) is underneath a growth medium. In a fruit (PO:0009001) with a persistent pericarp (PO:0009084), emergence from the seed coat may not be observed.
Subset
None
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