Planteome: Term Details for "primary root" (PO:0020127)

Accession: PO:0020127
Name: primary root
Ontology: plant_anatomy
Synonyms: raíz primaria (Spanish, exact), tap root (exact), 一次根 (Japanese, exact)
Alternate IDs: PO:0020089
Definition: A root (PO:0009005) that develops directly from a seedling radicle (PO:0020127). Source: ISBN:0122151704, POC:curators
Comment: The first root of a plant. In dicots and gymnosperms it becomes the tap root, the central axis of a root system (PO:0025025).
Subset: TraitNet
Related: Link to all annotated objects annotated to primary root.; Link to all direct and indirect annotations to primary root.; Link to all direct and indirect annotations download (limited to first 10,000) for primary root.
Feedback: Comments, changes to terms, or requests for new ontology terms can be made at PO issue tracker on GitHub.

subject	relation	object
primary root	is_a	root (PO:0009005)
primary root	RO:0002202	seedling radicle (PO:0025297)

subject	relation	object
primary root tip (PO:0000026)	BFO:0000050	primary root
primary root differentiation zone (PO:0003015)	BFO:0000050	primary root