Term Information

Accession
PO:0025001
Name
cardinal organ part
Ontology
plant_anatomy
Synonyms
cardinal part of plant organ (exact), parte de un órgano cardinal (Spanish, exact), 基本的な(主要な)器官部 (Japanese, exact)
Alternate IDs
None
Definition
A cardinal part of multi-tissue plant structure (PO:0025498) that is a proper part of a plant organ (PO:0009008) and includes portions of plant tissue (PO:0009007) of at least two different types. Source: POC:curators
Comment
Cardinal refers to the fact that these are biologically meaningful and not arbitrary parts. Examples include petiole (PO:0020038), lamina (PO:0025060), and leaflet (PO:0020049). See also collective organ part structure (PO:0025269), for plant structures composed of parts of multiple organs.
Subset
Arabidopsis
TraitNet
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at PO issue tracker on GitHub.

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Parents of cardinal organ part (PO:0025001)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
cardinal organ part [is_a relation] is_a  cardinal part of multi-tissue plant structure (PO:0025498)
cardinal organ part [BFO:0000050 relation] BFO:0000050  plant organ (PO:0009008)
Children of cardinal organ part (PO:0025001)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
phyllome lamina areole (PO:0025391) [is_a relation] is_a  cardinal organ part
stalk (PO:0025066) [is_a relation] is_a  cardinal organ part
central zone of the leaf lamina (PO:0008020) [is_a relation] is_a  cardinal organ part
plant organ margin (PO:0025005) [is_a relation] is_a  cardinal organ part
hyperphyll (PO:0020044) [is_a relation] is_a  cardinal organ part
plant axis elongation zone (PO:0025180) [is_a relation] is_a  cardinal organ part
petiole distal end (PO:0008026) [is_a relation] is_a  cardinal organ part
petal spur (PO:0025511) [is_a relation] is_a  cardinal organ part
ligule (PO:0020105) [is_a relation] is_a  cardinal organ part
raphe (PO:0020027) [is_a relation] is_a  cardinal organ part
cambial zone (PO:0025439) [is_a relation] is_a  cardinal organ part
receptacle (PO:0009064) [is_a relation] is_a  cardinal organ part
apical hook (PO:0000012) [is_a relation] is_a  cardinal organ part
lemma apiculus (PO:0025616) [is_a relation] is_a  cardinal organ part
pappus element (PO:0025394) [is_a relation] is_a  cardinal organ part
stigma (PO:0009073) [is_a relation] is_a  cardinal organ part
root nodule (PO:0003023) [is_a relation] is_a  cardinal organ part
plant organ lamina (PO:0025513) [is_a relation] is_a  cardinal organ part
petiole margin (PO:0025010) [is_a relation] is_a  cardinal organ part
peristome (PO:0030042) [is_a relation] is_a  cardinal organ part
connective (PO:0009068) [is_a relation] is_a  cardinal organ part
plant axis differentiation zone (PO:0025119) [is_a relation] is_a  cardinal organ part
phyllome base (PO:0025140) [is_a relation] is_a  cardinal organ part
sporangium base (PO:0030040) [is_a relation] is_a  cardinal organ part
phyllome tip (PO:0025141) [is_a relation] is_a  cardinal organ part
leaflet (PO:0020049) [is_a relation] is_a  cardinal organ part
stipule (PO:0020041) [is_a relation] is_a  cardinal organ part
sporangium theca (PO:0030041) [is_a relation] is_a  cardinal organ part
stele (PO:0025197) [is_a relation] is_a  cardinal organ part
archegonium neck (PO:0030039) [is_a relation] is_a  cardinal organ part
petiole proximal end (PO:0008024) [is_a relation] is_a  cardinal organ part
leaf sheath (PO:0020104) [is_a relation] is_a  cardinal organ part
leaflet margin (PO:0006034) [is_a relation] is_a  cardinal organ part
phyllome lamina lobe (PO:0025514) [is_a relation] is_a  cardinal organ part
hypocotyl-root junction (PO:0004724) [is_a relation] is_a  cardinal organ part
shoot axis node (PO:0005004) [is_a relation] is_a  cardinal organ part
phyllome apex (PO:0025139) [is_a relation] is_a  cardinal organ part
hydathode (PO:0005660) [is_a relation] is_a  cardinal organ part
hypanthium (PO:0009065) [is_a relation] is_a  cardinal organ part
archegonium head (PO:0030076) [is_a relation] is_a  cardinal organ part
spore capsule calyptra (PO:0030037) [is_a relation] is_a  cardinal organ part
valve (PO:0025228) [is_a relation] is_a  cardinal organ part
style (PO:0009074) [is_a relation] is_a  cardinal organ part
leaf lamina base (PO:0008019) [is_a relation] is_a  cardinal organ part
central zone of the petiole (PO:0008025) [is_a relation] is_a  cardinal organ part
antiraphe (PO:0020028) [is_a relation] is_a  cardinal organ part
awn (PO:0025349) [is_a relation] is_a  cardinal organ part
leaf sheath margin (PO:0025619) [is_a relation] is_a  cardinal organ part
sporangium wall (PO:0025306) [is_a relation] is_a  cardinal organ part
stem base (PO:0008039) [is_a relation] is_a  cardinal organ part
shoot axis internode (PO:0005005) [is_a relation] is_a  cardinal organ part
egg apparatus (PO:0020096) [is_a relation] is_a  cardinal organ part
leaf sheath auricle (PO:0020106) [is_a relation] is_a  cardinal organ part
root tip (PO:0000025) [is_a relation] is_a  cardinal organ part
pulvinus (PO:0009000) [is_a relation] is_a  cardinal organ part
transition zone (PO:0003000) [is_a relation] is_a  cardinal organ part
palea apiculus (PO:0006033) [is_a relation] is_a  cardinal organ part
venter (PO:0030038) [is_a relation] is_a  cardinal organ part
spore capsule operculum (PO:0030044) [is_a relation] is_a  cardinal organ part
antheridium head (PO:0030075) [is_a relation] is_a  cardinal organ part
elaiosome (PO:0020062) [is_a relation] is_a  cardinal organ part
phyllome lamina crena (PO:0025516) [is_a relation] is_a  cardinal organ part
peristome tooth (PO:0030043) [is_a relation] is_a  cardinal organ part
phyllome lamina tooth (PO:0025515) [is_a relation] is_a  cardinal organ part
stipel (PO:0020051) [is_a relation] is_a  cardinal organ part
PO_GIT
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