POC Conf. Call 10-1-13 - Revision history

Cooperl: /* vascular leaf development stage and child terms */

2013-11-18T22:49:30Z

vascular leaf development stage and child terms

2013-11-18T22:49:02Z

vascular leaf development stage and child terms

2013-11-18T22:46:44Z

vascular leaf initiation stage (PO:0001051) and child terms:

2013-11-18T22:44:41Z

vascular leaf development stage and child terms

2013-10-23T17:55:37Z

2013-10-16T21:44:06Z

vascular leaf expansion stage PO:0001052

2013-10-16T21:43:50Z

vascular leaf differentiation stage (new PO:0025574)

2013-10-15T16:51:49Z

vascular leaf senescence stage (PO:0001054)

2013-10-14T22:13:50Z

vascular leaf post-expansion stage (PO:0001053):

2013-10-14T22:11:15Z

vascular leaf post-expansion stage (PO:0001053):

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 * Continued from [[POC_Conf._Call_9-24-13]]
 * See [https://docs.google.com/spreadsheet/ccc?key=0AuKRnUE1LrAgdFlpaU5lZ0xvRkNfVG8xV1pSRFlWSVE&usp=sharing Google Doc] for revisions in progress.
 Proposed new term and definition:

← Older revision		Revision as of 22:49, 18 November 2013
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	-''def'n accepted, OK; Need to add the references to the GO terms.''		-''def'n accepted, OK; Need to add the references to the GO terms.''
		+
		+	-''Need to add a comment that in some plants, the leaf developmental stages may occur in the same leaf simultaneously. For example, leaves maize (or other grasses) have various zones where stages are occurring.'' ''Done''
		+

← Older revision		Revision as of 22:46, 18 November 2013
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	-''def'n accepted, OK; Need to add the references to the GO terms.''		-''def'n accepted, OK; Need to add the references to the GO terms.''
−
−	-''Need to add a comment that in some plants, the leaf developmental stages may occur in the same leaf simultaneously. For example, leaves maize (or other grasses) have various zones where stages are occurring.

← Older revision		Revision as of 22:44, 18 November 2013
Line 29:		Line 29:

	-''def'n accepted, OK; Need to add the references to the GO terms.''		-''def'n accepted, OK; Need to add the references to the GO terms.''
		+
		+	-''Need to add a comment that in some plants, the leaf developmental stages may occur in the same leaf simultaneously. For example, leaves maize (or other grasses) have various zones where stages are occurring.
		+

	[[File:Vas_leaf_intiation.png]]		[[File:Vas_leaf_intiation.png]]

← Older revision		Revision as of 17:55, 23 October 2013
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−	POC meeting, Skype Conference Call; Date: Tuesday Oct 1st, 2013 10:30am ~~PST~~/1:30pm ~~EST~~	+	POC meeting, Skype Conference Call; Date: Tuesday Oct 1st, 2013 10:30am PDT/1:30pm EDT

	In attendance:''Laurel Cooper (OSU), Justin Elser (OSU), Justin Preece (OSU), Pankaj Jaiswal (OSU), Marie Alejandra Gandolfo (Cornell), Dennis W Stevenson (NYBG)''		In attendance:''Laurel Cooper (OSU), Justin Elser (OSU), Justin Preece (OSU), Pankaj Jaiswal (OSU), Marie Alejandra Gandolfo (Cornell), Dennis W Stevenson (NYBG)''

@@ Line 157: / Line 157: @@
 From Esau 1965: It appears that leaf differentiation occurs during the intercallary growth of the leaf. The difference between palisade and spongy mesophyll/cells is a matter of individual growth or elongation.
-''Look at the GO term: cell growth
+''Revised comment: During this stage, the process of cell growth (GO:0016049) occurs, defined as the process in which a cell irreversibly increases in size over time by accretion and biosynthetic production of matter similar to that already present. synonym: cell expansion.
 ==[https://sourceforge.net/p/obo/plant-ontology-po-term-requests/558/ vascular leaf post-expansion stage (PO:0001053)]:==

@@ Line 132: / Line 132: @@
 ''We should be referring to procambium (PO:0025275) and protoderm (PO:0006210) rather than cambial initial cells (PO:0000295) and epidermal initial cells (PO:0000349).''
 '''* cambial initial cell (PO:0000295)''': An initial cell (PO:0004011) that is part of the vascular cambium (PO:0005598) or cork cambium (PO:0005599), and by periclinal divisions, produces cells to the outside or inside of the cambial axis.
@@ Line 144: / Line 140: @@
 '''* epidermal initial cell (PO:0000349)''': An initial cell (PO:0004011) that is part of an epidermis (PO:0005679) and gives rise to specialized cell types of the epidermis.
 **stomatal initial cell (PO:0000062)
 [http://ac.els-cdn.com/S1360138512000313/1-s2.0-S1360138512000313-main.pdf?_tid=4a52ca46-2499-11e3-9899-00000aacb360&acdnat=1379972834_a008221e1bea34a595af58ee7ddc1d5a Gonzalez et al 2012, Trends in Plant Science]

@@ Line 175: / Line 175: @@
 ==vascular leaf senescence stage (PO:0001054)==
-''Tbaled for next week's discussion''
+''Tabled for next week's discussion''
 *Links to Relevant References- vascular leaf development

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 from 9-10-13: ''Perhaps change term to "vascular leaf mature stage", or maybe keep the "leaf fully expanded stage"???.  Examples of leaves with indeterminate growth, ferns, viney leaves, some Mahogany plants, but they are the exceptions.  Could add as a comment (get names from DWS). ''
+==
 *Links to Relevant References- vascular leaf development