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cell division stage of secondary xylem

Term Information

Accession
PO:0025463
Name
cell division stage of secondary xylem
Ontology
plant_structure_development_stage
Synonyms
elemento de tráquea de madera tardía (Spanish, exact), 二次木部の細胞分裂期 (Japanese, exact)
Alternate IDs
None
Definition
A secondary xylem development stage (PO:0025427) that occurs during the interval between the first and last cell division in a portion of secondary xylem tissue (PO:0005848), during which cells are produced by divisions of cambial initials (PO:0000295) or xylem mother cells. Source: POC:wood_curators
Comment
This stage includes production of xylem mother cells by cambial initials and production of tracheary elements (PO:0000290) or other xylem cells by xylem mother cells. Precedes a cell differentiation stage of secondary xylem (PO:0025469), although cell differentiation may begin before a cell division stage of secondary xylem ends.
Subset
None
Feedback
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Parents of cell division stage of secondary xylem (PO:0025463)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
cell division stage of secondary xylem [is_a relation] is_a  secondary xylem development stage (PO:0025427)

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PO_GIT
447