Table 1. Open in new tab Hypocotyl...

Stage	Growth conditions
Hypocotyl length (mm)
I	0.31	0.31	0.31
IIa	0.55	0.37	0.54
IIb	n/a	0.55	0.95
IIc	n/a	n/a	1.47
III	0.99	1.47	8.73
IV	1.84	2.93	17.15
Hypocotyl volume (mm³)
I	0.005	0.005	0.005
IIa	0.017	0.012	0.020
IIb	n/a	0.020	0.041±0.005
IIc	n/a	n/a	0.080
III	0.054	0.067	0.407
IV	0.127±0.016	0.151	0.657

Stage	Growth conditions
Hypocotyl length (mm)
I	0.31	0.31	0.31
IIa	0.55	0.37	0.54
IIb	n/a	0.55	0.95
IIc	n/a	n/a	1.47
III	0.99	1.47	8.73
IV	1.84	2.93	17.15
Hypocotyl volume (mm³)
I	0.005	0.005	0.005
IIa	0.017	0.012	0.020
IIb	n/a	0.020	0.041±0.005
IIc	n/a	n/a	0.080
III	0.054	0.067	0.407
IV	0.127±0.016	0.151	0.657

Table 1.

Hypocotyl lengths and volumes at the developmental stages described in Fig. 1

Stage	Growth conditions
	Light, no GA	Light, +GA	Dark
Hypocotyl length (mm)
I	0.31	0.31	0.31
IIa	0.55	0.37	0.54
IIb	n/a	0.55	0.95
IIc	n/a	n/a	1.47
III	0.99	1.47	8.73
IV	1.84	2.93	17.15
Hypocotyl volume (mm³)
I	0.005	0.005	0.005
IIa	0.017	0.012	0.020
IIb	n/a	0.020	0.041±0.005
IIc	n/a	n/a	0.080
III	0.054	0.067	0.407
IV	0.127±0.016	0.151	0.657

Stage	Growth conditions
	Light, no GA	Light, +GA	Dark
Hypocotyl length (mm)
I	0.31	0.31	0.31
IIa	0.55	0.37	0.54
IIb	n/a	0.55	0.95
IIc	n/a	n/a	1.47
III	0.99	1.47	8.73
IV	1.84	2.93	17.15
Hypocotyl volume (mm³)
I	0.005	0.005	0.005
IIa	0.017	0.012	0.020
IIb	n/a	0.020	0.041±0.005
IIc	n/a	n/a	0.080
III	0.054	0.067	0.407
IV	0.127±0.016	0.151	0.657

Mean values are given ±SE (n=14). Standard errors <10% of the mean are not given. Mean volumes were calculated as for a cylinder from diameters measured half way along the length of the hypocotyl. n/a=not applicable.

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