gmin_spreadsheet_tool_LSack2010.xls

	A	B	C	D	E	F	G	H	I	K	L
1	Note: gmin_spreadsheet_tool was created by Lawren Sack, as a tool to be used with the Protocol "Minimum epidermal conductance (''gmin'', a.k.a. cuticular conductance)" for PrometheusWiki
2	Note: blue cells should be filled in
3
4	Leaf 1
5	hours	min	s	time	leaf_mass	RH	T	VPsat	mfVPD	gmin calculated from intervals
6				(min)	(g)	(%)	(oC)	kPa	(mol mol-1)	(mmol m-2 s-1)
7	11	41	0	0	3.455	15.75	22.48	2.725	0.02266349951
8	12	3	0	22	3.4005	15.75	22.86	2.792	0.0232207305	2.5973096
9	12	24	0	43	3.3491	15.75	22.86	2.792	0.0232207305	2.566219043
10	12	49	0	68	3.2833	15.75	22.86	2.792	0.0232207305	2.759534221
11	13	9	0	88	3.2351	15.75	22.86	2.792	0.0232207305	2.526777155
12	13	30	0	109	3.1831	15.75	23.24	2.843	0.02364489141	2.549602653
13	13	51	0	130	3.1291	15.75	23.24	2.843	0.02364489141	2.647664294
14	14	13	0	152	3.0763	18.75	23.63	2.912	0.02335636723	2.501679813
15
16	Atmospheric pressure (kPa)		101.3		mean	16.5	23.2425	2.8475	0.02346672014	2.556430979
17					max/min	3	0.77	0.12	0.0004241609082	2.593439028	calculated from slope
18	Initial leaf area (cm2)		190.1605704
19	Final leaf area (cm2)		190.1605704		Graph shows leaf mass plotted against time; only the linear portion should be used for gmin calculation
20	Mean leaf area (cm2)		190.1605704
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