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Term Information

Accession
PO:0004517
Name
growth ring boundary
Ontology
plant_anatomy
Synonyms
límite del anillo de crecimiento (Spanish, exact), 年輪境界線 (Japanese, exact)
Alternate IDs
None
Definition
A portion of secondary xylem (PO:0005848) that includes the last-formed late wood (PO:0004516) of one growth ring (PO:0004514) and the earliest-formed early wood (PO:0004515) of the next growth ring. Source: POC:curators
Comment
Used to describe the boundary area between two adjacent growth rings, which may be distinct or indistinct.
Subset
None
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Graph of PO:0004517

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Parents of growth ring boundary (PO:0004517)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
growth ring boundary [is_a relation] is_a  secondary xylem (PO:0005848)

This term has no children.

PO_GIT
453