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Repository for the Plant Ontology

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In order to bring the development stage branch of the PO in line with the anatomical entity stage branch of the PO, we need some new upper level terms. This...

sourceforge
plant structure development stage
high priority

A phyllome apex that is part of a cotyledon. Parent: cotyledon[_PO:0020030](http://purl.obolibrary.org/obo/_PO_0020030) Reported by: dosza Original Ticket: [obo/plant-ontology-po-term-requests/489](https://sourceforge.net/p/obo/plant-ontology-po-term-requests/489)

sourceforge

Hey Would it be possible to revise the embryo development terms? e.g. at the moment B proembryo stage[_PO:0001180](http://purl.obolibrary.org/obo/_PO_0001180) is a synonym for both eight-celled stage in Arabidopsis and two-celled stage...

sourceforge

from the POC meeting 3-20-12: Comment from DWS: Could also add terms for 'feeder emergence' for some gymnosperms. The feeder is apparently a structure in some gymnosperm seeds, e.g. Gnetum...

sourceforge
plant anatomy

We could use terms for marginal initial and submarginal initial. The definitions of phyllome marginal meristem ([PO:0025404](http://purl.obolibrary.org/obo/PO_0025404)) and leaf marginal meristem ([PO:0025405](http://purl.obolibrary.org/obo/PO_0025405)) refer to these cell types. Reported by: rlwalls2008...

sourceforge
plant anatomy

At the POC meeting on 1-3-12, we discussed the need for new terms for spore dormant stage and embryo dormant stage. I suggest we add these new terms. (see new...

sourceforge
plant structure development stage
high priority

as I was updating PO in the sol genomics database, I've ran into an issue with participates_in relationship, which creates references between terms in plant_anatomy node and 'sporophyte phase' or...

sourceforge

This was originally part of tracker for shoot system development stage (https://sourceforge.net/tracker/?func=detail&atid=835555&aid=3595703&group\_id=76834\), but needed to open a separate one for these terms. Currently: bud development stage (new [PO:0025528](http://purl.obolibrary.org/obo/PO_0025528)): A shoot...

sourceforge
plant structure development stage
high priority

This was originally part of this combined tracker: [plant-ontology-po-term-requests:#391] Current def'n: plant organ development stage ([PO:0025339](http://purl.obolibrary.org/obo/PO_0025339)): A plant structure development stage that has as participant a plant organ. Comment: Includes...

sourceforge
plant structure development stage

[PO:0007010](http://purl.obolibrary.org/obo/PO_0007010) : whole plant fruit ripening stage has five subclasses that are still labeled as if they apply to individual fruits. I suggest modifying the names slightly so it is...

sourceforge
plant structure development stage