Source of variation
|
Fv/Fm amplitude (high-light stress phase)
|
Fv/Fm amplitude (recovery phase)
|
---|
SS
|
df
|
MS
|
F-ratio
|
p value
|
SS
|
df
|
MS
|
F-ratio
|
p value
|
---|
Isolate
|
0.052
|
2
|
0.026
|
8.193
|
0.001
|
0.029
|
2
|
0.015
|
3.003
|
0.059
|
Sampling event
|
0.276
|
3
|
0.092
|
29.233
|
<0.001
|
0.140
|
3
|
0.047
|
9.589
|
<0.001
|
Isolate × sampling event
|
0.091
|
6
|
0.015
|
4.799
|
0.001
|
0.063
|
6
|
0.011
|
2.167
|
0.063
|
Error
|
0.151
|
48
|
0.003
| | |
0.234
|
48
|
0.005
| | |
Source of variation
|
Chl a
|
β-carotene/Chl a
|
---|
SS
|
df
|
MS
|
F-ratio
|
p value
|
SS
|
df
|
MS
|
F-ratio
|
p value
|
---|
Isolate
|
0.115
|
2
|
0.057
|
32.101
|
<0.001
|
3.0 × 10−5
|
2
|
1.5 × 10−5
|
0.545
|
0.583
|
Sampling event
|
0.016
|
3
|
0.005
|
2.985
|
0.040
|
2.2 × 10−4
|
3
|
7.3 × 10−5
|
2.646
|
0.060
|
Isolate × sampling event
|
0.019
|
6
|
0.003
|
1.786
|
0.122
|
0.001
|
6
|
1.3 × 10−4
|
4.586
|
0.001
|
Error
|
0.086
|
48
|
0.002
| | |
0.001
|
48
|
2.8 × 10−5
| | |
Source of variation
|
Lutein/Chl a
|
Phycoerythrin/Chl a
|
---|
SS
|
df
|
MS
|
F-ratio
|
p value
|
SS
|
df
|
MS
|
F-ratio
|
p value
|
---|
Isolate
|
0.021
|
2
|
0.011
|
44.316
|
<0.001
|
0.273
|
2
|
0.137
|
0.115
|
0.891
|
Sampling event
|
0.011
|
3
|
0.004
|
14.937
|
<0.001
|
1.988
|
3
|
0.663
|
0.560
|
0.644
|
Isolate × sampling event
|
0.004
|
6
|
0.001
|
2.731
|
0.023
|
6.260
|
6
|
1.043
|
0.882
|
0.516
|
Error
|
0.012
|
48
|
2.4 × 10−4
| | |
56.805
|
48
|
1.183
| | |
Source of variation
|
Phycocyanin/Chl a
|
Antioxidants (TE)/Chl a
|
---|
SS
|
df
|
MS
|
F-ratio
|
p value
|
SS
|
df
|
MS
|
F-ratio
|
p value
|
---|
Isolate
|
0.188
|
2
|
0.094
|
2.790
|
0.071
|
106.940
|
2
|
53.470
|
49.380
|
<0.001
|
Sampling event
|
0.142
|
3
|
0.047
|
1.402
|
0.254
|
137.450
|
3
|
45.817
|
42.312
|
<0.001
|
Isolate × sampling event
|
0.081
|
6
|
0.014
|
0.401
|
0.875
|
30.891
|
6
|
5.149
|
4.755
|
0.001
|
Error
|
1.618
|
48
|
0.034
| | |
51.976
|
48
|
1.083
| | |
Source of variation
|
Total lipid
|
SFA
|
---|
SS
|
df
|
MS
|
F-ratio
|
p value
|
SS
|
df
|
MS
|
F-ratio
|
p value
|
---|
Isolate
|
0.001
|
2
|
3.4 × 10−4
|
44.667
|
<0.001
|
0.006
|
2
|
0.003
|
1.428
|
0.250
|
Sampling event
|
1.8 × 10−5
|
3
|
6.1 × 10−6
|
0.815
|
0.492
|
0.023
|
3
|
0.008
|
3.468
|
0.023
|
Isolate × sampling event
|
3.2 × 10−4
|
6
|
5.3 × 10−5
|
7.037
|
<0.001
|
0.028
|
6
|
0.005
|
2.071
|
0.074
|
Error
|
3.6 × 10−4
|
48
|
7.5 × 10−6
| | |
0.108
|
48
|
0.002
| | |
Source of variation
|
MUFA
|
PUFA
|
---|
SS
|
df
|
MS
|
F-ratio
|
p value
|
SS
|
df
|
MS
|
F-ratio
|
p value
|
---|
Isolate
|
0.011
|
2
|
0.006
|
16.058
|
<0.001
|
0.001
|
2
|
3.4 × 10−4
|
0.055
|
0.947
|
Sampling event
|
0.005
|
3
|
0.002
|
5.250
|
0.003
|
0.079
|
3
|
0.026
|
4.332
|
0.009
|
Isolate × sampling event
|
0.005
|
6
|
0.001
|
2.277
|
0.052
|
0.036
|
6
|
0.006
|
0.987
|
0.445
|
Error
|
0.017
|
48
|
3.8 × 10−4
| | |
0.293
|
48
|
0.006
| | |
Source of variation
|
SFA/UFA
|
C14 + C16/C18 + C20
|
---|
SS
|
df
|
MS
|
F-ratio
|
p value
|
SS
|
df
|
MS
|
F-ratio
|
p value
|
---|
Isolate
|
0.002
|
2
|
0.001
|
0.801
|
0.455
|
3.4 × 10−5
|
2
|
1.7 × 10−4
|
4.073
|
0.023
|
Sampling event
|
0.177
|
3
|
0.059
|
55.952
|
<0.001
|
0.001
|
3
|
3.9 × 10−4
|
93.871
|
<0.001
|
Isolate × sampling event
|
0.018
|
6
|
0.003
|
2.857
|
0.019
|
3.9 × 10−5
|
6
|
6.4 × 10−6
|
1.550
|
0.183
|
Error
|
0.050
|
47
|
0.001
| | |
2.0 × 10−4
|
47
|
4.1 × 10−6
| | |
-
p values in bold highlight significant differences at p < 0.05
- Mast-ex, Mastocarpus stellatus from higher levels of the lower intertidal; Mast-ov, Mastocarpus stellatus from overlapping zone in deeper levels of lower intertidal; Chon-ov, Chondrus crispus from overlapping zone in deeper levels of lower intertidal