Qualifier | Term | Ontology | Evidence | Reference | Assigned by |
---|---|---|---|---|---|
secondary xylem [view annotations] | plant anatomy | PMID:17397551 |
POC:Ramona Walls (via NCBI gi) | ||
cell differentiation stage of secondary xylem [view annotations] | plant structure development stage | PMID:17397551 |
POC:Ramona Walls (via NCBI gi) |