Term Information

Accession
PO:0001081
Name
mature plant embryo stage
Ontology
plant_structure_development_stage
Synonyms
embryo stage EM10 (related), embryo stage EM9 (related), mature (stage) in Arabidopsis (related)
Alternate IDs
None
Definition
A plant embryo development stage (PO:0007631) during the interval between when a plant embryo (PO:0009009) has stopped developmental growth involved in morphogenesis (GO:0060560) and one of the following: the beginning of the seed germination stage (PO:0007057) in seed plants, formation of the first vascular leaf (PO:0009025) in pteridophytes, the beginning of development of a sporangium (PO:0025094) in bryophytes, or the beginning of the formation of a plant organ (PO:0009008) such as a root (PO:0009005), shoot axis (PO:0025029), or vascular leaf (PO:0009025) in a cultured plant embryo (PO:0000010). Source: POC:Laurel_Cooper, APweb:Glossary, POC:Ramona_Walls, TAIR_curator:Katica_Ilic
Comment
In some seed plants, this occurs some time after the fruit ripening stage (PO:0025502) and after the dispersal of the seed (PO:0009010). This stage may be very short in plants that do not enter a plant embryo dormant stage (PO:0025377).
Subset
Poaceae
Maize
Arabidopsis
Rice
Angiosperm
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at PO issue tracker on GitHub.

Filter results

Loading...
pending...
Parents of mature plant embryo stage (PO:0001081)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
mature plant embryo stage [is_a relation] is_a  plant embryo development stage (PO:0007631)
Children of mature plant embryo stage (PO:0001081)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
plant embryo true leaf formation stage (PO:0001095) [BFO:0000063 relation] BFO:0000063  mature plant embryo stage
plant embryo coleoptilar stage (PO:0001094) [BFO:0000063 relation] BFO:0000063  mature plant embryo stage
plant embryo dormant stage (PO:0025377) [is_a relation] is_a  mature plant embryo stage
plant embryo cotyledonary stage (PO:0001078) [BFO:0000063 relation] BFO:0000063  mature plant embryo stage
GRO
0007176
0007177
PO_GIT
400