E.g., flower or TO:0000303.
|
|
Term Name | tracheid bar |
---|---|
Term Accession | PO:0019026 |
Aspect | plant_anatomy |
Synonyms (2) | , barra de la traqueida (Spanish) |
Definition | A portion of xylem (PO:0005352) tissue that is a distinct ring-like structure composed of tracheids (PO:0000301), that is part of a seed (PO:0009010) and surrounds the hilum (PO:0020063) and forms a groove in the surface of the pericarp (PO:0009084) immediately adjacent to the hilum. |
Comment | None |
Source Ontology Database | The ontology browser of Plant Ontology Database |
OBO_SF_PO: | 3476729 |
ISBN: | 0080280293 |