POC Conf. Call 1-24-12 - Revision history

Rwalls at 13:32, 30 January 2012

2012-01-30T13:32:16Z

Cooperl: /* Updates from PAG 2012 */

2012-01-25T18:44:13Z

Updates from PAG 2012

Cooperl: /* Primary and secondary growth, lateral meristems, etc. */

2012-01-25T18:12:46Z

Primary and secondary growth, lateral meristems, etc.

Cooperl: /* leaf vein, midrib */

2012-01-25T18:09:42Z

leaf vein, midrib

Cooperl: /* xylem */

2012-01-25T18:08:46Z

xylem

Cooperl: /* xylem */

2012-01-25T18:07:51Z

xylem

Cooperl: /* phloem */

2012-01-25T18:06:40Z

phloem

Cooperl: /* phloem */

2012-01-25T18:00:07Z

phloem

Cooperl: /* vascular tissue types */

2012-01-24T22:20:33Z

vascular tissue types

Cooperl: /* vascular tissue types */

2012-01-24T22:17:21Z

vascular tissue types

← Older revision		Revision as of 13:32, 30 January 2012
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	Back to [[POC Meetings Minutes]]		Back to [[POC Meetings Minutes]]
−
−	~~Streaming recording link: https://ontology.webex.com/ontology/ldr.php?AT=pb&SP=MC&rID=61626357&rKey=2ed0f6b9605e3a0c~~
−
−	~~Download recording link: https://ontology.webex.com/ontology/lsr.php?AT=dw&SP=MC&rID=61626357&rKey=930c88626171410a~~
−

	=Interim Data Release 16A, January 2012=		=Interim Data Release 16A, January 2012=

@@ Line 56: / Line 56: @@
 For more info, see the [[PAG 2012 Ontology workshop]] wiki page.
-''LC will summarize comments from the panel discussion, will post on wiki.  MAG suggests that we encourage writers to refer to the PO when reviewing paper.''
+''LC will summarize comments from the panel discussion, will post on wiki.  MAG suggests that we encourage writers to refer to the PO when reviewing papers and at workshops, demos etc.''
 * [http://pag.confex.com/pag/xx/webprogrampreliminary/Session1046.html Non-Seed Plant Workshop] on Saturday, Jan 14th, (3:50pm-6pm)

@@ Line 204: / Line 204: @@
 ==[https://sourceforge.net/tracker/?func=detail&aid=3476730&group_id=76834&atid=835555 leaf vein, midrib]==
-===Primary and secondary growth, lateral meristems, etc.===
+==Primary and secondary growth, lateral meristems, etc.==
 =Upcoming meetings and Presentations 2012:=

@@ Line 202: / Line 202: @@
 ==[https://sourceforge.net/tracker/?func=detail&aid=3476729&group_id=76834&atid=835555 xylem]==
-===leaf vein, midrib===
+==[https://sourceforge.net/tracker/?func=detail&aid=3476730&group_id=76834&atid=835555 leaf vein, midrib]==
 ===Primary and secondary growth, lateral meristems, etc.===

@@ Line 200: / Line 200: @@
 Details moved to [[Items for future meetings]]''
-===[https://sourceforge.net/tracker/?func=detail&aid=3476729&group_id=76834&atid=835555 xylem]===
+==[https://sourceforge.net/tracker/?func=detail&aid=3476729&group_id=76834&atid=835555 xylem]==
 ===leaf vein, midrib===

@@ Line 197: / Line 197: @@
 ''Again this is specific to a particular location''
-''The following items were postponed until next week's discussion.
+=The following items were postponed until next week's discussion=
 Details moved to [[Items for future meetings]]''

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 This is okay, but suggest that we change definition to include xylem '''or''' phloem, and it may not always be part_of vascular bundle.
 '''Proposed definition:''' A portion of plant tissue that has as parts tracheary elements or sieve elements.
@@ Line 115: / Line 114: @@
 ''We looked at the def'n of 'portion of plant tissue': A plant structure that consists predominantly of similarly specialized cells of one or more types.''
 '''vascular bundle (PO:0005020) current def.:''' A unit strand of the vascular system containing the vascular tissues, xylem and phloem. In addition vascular cambium is often present. [GR:pj]
@@ Line 157: / Line 157: @@
 ''Note: currently, sieve element is listed as a synonym of sieve tube member, but this does not correctly follow Esau's usage. It was okay when we only had angiosperms in PO, but is no longer valid. Suggest we make a new term for sieve element, rather than have it as synonym. See below under conductive_and_related_cell_types.''
@@ Line 171: / Line 170: @@
 '''proposed definition:''' A portion of primary phloem tissue that has as parts the first-formed sieve elements of the primary phloem.
-''Discussion about the use of 'first-formed'.  Morphological differences differentiates the proto- and metaphloem tissues- should note in comment at least.  Xylem and phloem development stages need to be addressed in the PSDS branch.  Can be used to clarify these tissues.''
+''Discussion about the use of 'first-formed'.  Morphological differences differentiate the proto- and metaphloem tissues- should note in comment at least.  Xylem and phloem development stages need to be addressed in the PSDS branch.  Can be used to clarify these tissues.''
-''is 'first-formed' equivalent to 'initial'?''  It is not the very 1st instance of primary phloem, just the first instance in a particular location''. Protophloem and metaphloem continues to form during development, even in the same location.''
+''is 'first-formed' equivalent to 'initial'?''  It is not the very 1st instance of primary phloem, just the first instance in a particular location, but protophloem and metaphloem continues to form during development, even in the same location.''
-''Can we specify these morphological differences- they have differences in maturity, during maturation secondary metabolites accumulate iin the cell wall, moves towards apoptosis.  Development of the companion cell''
+''Can we specify these morphological differences? - they have differences in maturity; during maturation secondary metabolites accumulate in the cell wall, moves towards apoptosis.  Development of the companion cell occurs''
 '' We will discuss this and revisit next week. There will probably be more interest in the xylem terms from the wood anatomists, as the 2' phloem is completely crushed by the 2' xylem.''

← Older revision		Revision as of 22:17, 24 January 2012
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−	''We looked at the def'n or portion of plant tissue: A plant structure that consists predominantly of similarly specialized cells of one or more types.''	+	''We looked at the def'n of 'portion of plant tissue': A plant structure that consists predominantly of similarly specialized cells of one or more types.''