|
Growth light condition |
Growth light condition |
Growth light
condition |
Growth light condition |
Growth light condition |
Growth
light condition |
Growth light condition |
|
|
|
|
1000 |
1000 |
1000 |
300 |
300 |
300 |
ANOVA |
ANOVA |
ANOVA |
ANOVA |
|
WT |
cslf6-1 |
cslf6-2 |
WT |
cslf6-1 |
cslf6-2 |
P |
P |
G |
PxG |
Δ18Oe (‰)†
|
27.02±1.02 |
22.36±0.57 |
24.97±0.17 |
22.01±0.54 |
21.88±0.19 |
22.42±0.21 |
** |
** |
*** |
ns |
Δ18OLW (‰) |
12.5±0.4 |
13.5±0.2 |
12.4±0.4 |
12.1±0.5 |
14.7±0.2 |
12.7±0.3 |
ns |
ns |
*** |
ns |
δ18OSW (‰) |
-15.78±0.1 |
-15.36±0.14 |
-15.76±0.15 |
-15.04±0.11 |
-15.16±0.19 |
-14.87±0.15 |
*** |
*** |
ns |
ns |
fsw
|
0.53±0.02 |
0.39±0.02 |
0.5±0.01 |
0.45±0.03 |
0.33±0.01 |
0.43±0.01 |
*** |
*** |
*** |
ns |
E (mmol H2O m-2
s-1) |
5.6±0.4a
|
3.5±0.3b
|
4.8±0.1a
|
3.2±0.1b
|
3±0.1b
|
3.4±0.1b
|
*** |
*** |
*** |
** |
gs (mol H2O m-2
s-1) |
0.55±0.06a
|
0.36±0.04b
|
0.5±0.02a
|
0.32±0b
|
0.3±0.01b
|
0.34±0.01b
|
*** |
*** |
** |
* |
gs/Sd (nmols s-1) |
0.74±0.07 |
0.53±0.02 |
0.65±0.02 |
0.65±0.04 |
0.52±0.01 |
0.64±0.04 |
ns |
ns |
** |
ns |
Ci/Ca
|
0.77±0.02 |
0.88±0.01 |
0.88±0 |
0.81±0.01 |
0.9±0 |
0.89±0 |
*** |
*** |
*** |
ns |
Lv (Vasc)‡
|
103±9 |
62±4 |
108±1 |
81±18 |
39±2 |
64±8 |
** |
** |
** |
ns |
Prop. vasculature§
|
0.52±0.04 |
0.50±0.04 |
0.48±0.01 |
0.55±0.04 |
0.57±0.05 |
0.54±0.02 |
ns |
ns |
ns |
ns |
Prop. veins + BS¶
|
0.23±0.01 |
0.18±0.01 |
0.20±0.01 |
0.21±0.004 |
0.19±0.01 |
0.18±0.01 |
ns |
ns |
* |
ns |
Prop. veins - BS |
0.08±0.002 |
0.07±0.002 |
0.08±0.005 |
0.09±0.005 |
0.08±0.004 |
0.08±0.001 |
ns |
ns |
ns |
ns |
Prop. xylem |
0.011±0.002 |
0.012±0.001 |
0.015±0.003 |
0.015±0.001 |
0.013±0.004 |
0.015±0.003 |
ns |
ns |
ns |
ns |
Sd (no./mm2) |
745±42 |
735±7 |
730±57 |
503±32 |
557±12 |
524±50 |
*** |
*** |
ns |
ns |
Sdabaxial (no./mm2) |
387±26 |
381±5 |
401±22 |
267±15 |
284±5 |
279±20 |
*** |
*** |
ns |
ns |
Sdadaxial (no./mm2) |
358±24 |
354±2 |
329±23 |
236±15 |
273±10 |
245±18 |
*** |
*** |
ns |
ns |
Pore length (abaxial) |
13.3±0.4 |
11.9±0.8 |
13.1±0.4 |
14.5±0.6 |
12.4±0.2 |
13.3±0.4 |
ns |
ns |
ns |
ns |
Pore length (adaxial) |
13.5±0.7 |
12.2±0.7 |
12.9±0.4 |
15.2±0.9 |
13.2±0.3 |
13.3±0.9 |
ns |
ns |
ns |
ns |