15N
Time 0 -24 h
Time 4 d
Time 17 d
Hybrid
Tidal flat
Hybrid
Tidal flat
Hybrid
Tidal flat
average
SE
average
SE
average
SE
average
SE
average
SE
average
SE
Microalgae
49.08
20.06
19.88
8.02
64.08
11.97
40.43
21.46
22.06
8.32
2.98
2.05
POM
8.36
0.44
8.92
8.53
0.43
Sediment
160.64
11.30
20.93
2.62
45.66
0.00
57.40
0.00
14.93
0.00
10.91
0.00
Hybrid Spartina
1264.03
134.51
Ulva
14.77
1.08
20.47
15.66
0.26
12.88
0.00
Enteromorpha
20.93
0.05
15.15
2.06
16.67
3.35
13C
Time 0-24 h
Time 4 d
Time 17 d
Hybrid
Tidal flat
Hybrid
Tidal flat
Hybrid
Tidal flat
average
SE
average
SE
average
SE
average
SE
average
SE
average
SE
Microalgae
-9.77
1.58
-17.38
0.82
-16.91
0.70
-15.54
4.31
-19.53
0.75
-18.90
0.73
POM
-22.20
0.24
-20.78
-21.69
0.05
Sediment
-10.97
0.99
-19.55
0.22
-16.38
0.00
-19.47
0.00
-19.19
0
-19.86
0.00
Ulva
-1.85
3.61
-14.02
-18.0
5.96
-10.44
0.00
Enteromorpha
2.30
15.30
2.83
11.40
-12.87
2.72