sporophyte senescence stage (exact), 10.03-kernel loosening in daytime in Triticeae (related), 10.03-kernel loosening in daytime in barley (related), 10.03-kernel loosening in daytime in oat (related), 10.03-kernel loosening in daytime in wheat (related), 10.04-overripe, straw dead and collapsing in Triticeae (related), 10.04-overripe, straw dead and collapsing in barley (related), 10.04-overripe, straw dead and collapsing in oat (related), 10.04-overripe, straw dead and collapsing in wheat (related), 9 Senescence in soybean (related), BBCH principal growth stage 9 (related), C senescence in Solanaceae (related), senescence in Arabidopsis (related)
Alternate IDs
None
Definition
A sporophyte development stage (PO:0028002) during which a sporophyte participates in multicellular organism senescence.
Source:
POC:curators,
GO:0010259
Comment
The sporophyte senescent stage is often preceded by the sporophyte reproductive stage, and it ends with death of the sporophyte, either as a result of senescence or some other cause. The sporophyte senescent stage may succeed the sporophyte reproductive stage in monocarpic plants that die after reproducing, such as annuals. This stage is distinct from sporophyte dormant stage, in which organs may senesce, but some parts of the plant remain alive. Multicellular organism senescence/aging (GO:0010259) includes loss of functions such as resistance to disease, homeostasis, and fertility, as well processes like cellular senescence, organ senescence, and wear and tear. The POC curators have requested to the GOC that they revise the definition of GO:0010259, to make it more appropriate for plants.
Subset
None
Related
Link
to all annotated objects annotated to sporophyte senescent stage.
Link
to all direct and indirect annotations
to sporophyte senescent stage.
Link
to all direct and indirect annotations download (limited to first 10,000)
for sporophyte senescent stage.
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at PO issue tracker on GitHub.
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