precursor de raí (Spanish, exact), 根原基 (Japanese, exact)
Alternate IDs
None
Definition
A portion of meristem tissue (PO:0009013) that is committed to the development of a root primordium (PO:0005029).
Source:
POC:curators
Comment
Only detectable by gene expression, not morphology. May arise in a pericycle (PO:0006203), as for lateral roots in most seed plants, an endodermis (PO:0000252), as for lateral roots in ferns, or from parenchyma cells (PO:0000074) that are part a shoot axis (PO:0025029), in the case of a basal root (PO:0025002) or shoot-borne root (PO:0000042).
Subset
None
Related
Link
to all annotated objects annotated to root anlagen.
Link
to all direct and indirect annotations
to root anlagen.
Link
to all direct and indirect annotations download (limited to first 10,000)
for root anlagen.
Feedback
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