|
Consortia
|
Biomarkers ratios
|
Time (days)
|
|---|
| | |
Control
|
10
|
20
|
30
|
40
|
50
|
60
|
P2
|
|
Aerobic
|
C
28
TT/C
35
H
a
|
0.91
|
0.93
|
1.02
|
1.04
|
1.23
|
1.31
|
1.35
|
1.10
|
| |
C
29
TT/C
35
H
a
|
1.00
|
1.30
|
1.34
|
1.42
|
1.62
|
1.62
|
1.63
|
1.47
|
| |
C
35
H/C
30
H
b
|
0.16
|
0.12
|
0.12
|
0.12
|
0.13
|
0.14
|
0.14
|
0.12
|
| |
Ts/(Ts+Tm)
c
|
0.41
|
0.32
|
0.41
|
0.41
|
0.41
|
0.43
|
0.43
|
0.32
|
| |
IH
d
|
8.41
|
8.24
|
8.13
|
8.10
|
7.50
|
6.90
|
6.71
|
7.36
|
| |
Sterane/Hopane
e
|
0.35
|
0.31
|
0.38
|
0.38
|
0.54
|
0.79
|
0.80
|
0.94
|
| | |
Control
|
30
|
60
|
90
|
120
|
150
|
180
|
P2
|
|
Anaerobic
|
C
28
TT/C
35
H
|
0.92
|
1.30
|
0.91
|
1.02
|
0.62
|
0.60
|
0.60
|
1.10
|
| |
C
29
TT/C
35
H
|
0.94
|
1.41
|
1.22
|
1.23
|
0.81
|
0.73
|
0.61
|
1.47
|
| |
C
35
H/C
30
H
|
0.15
|
0.12
|
0.14
|
0.14
|
0.19
|
0.19
|
0.18
|
0.12
|
| |
Ts/(Ts+Tm)
|
0.43
|
0.32
|
0.43
|
0.43
|
0.44
|
0.44
|
0.52
|
0.32
|
| |
IH
|
8.31
|
7.14
|
7.70
|
7.94
|
9.22
|
9.42
|
9.63
|
7.36
|
| |
Sterane/Hopane
|
0.73
|
0.84
|
0.84
|
0.81
|
0.74
|
0.11
|
0.10
|
0.94
|
| | |
Control
|
30
|
60
|
90
|
120
|
150
|
180
|
P2
|
|
Mixed Aerobic/Anaerobic
|
C
28
TT/C
35
H
|
0.92
|
1.25
|
1.52
|
1.03
|
1.13
|
0.84
|
0.92
|
1.10
|
| |
C
29
TT/C
35
H
|
0.94
|
1.17
|
1.30
|
1.55
|
1.75
|
1.43
|
1.16
|
1.47
|
| |
C
35
H/C
30
H
|
0.15
|
0.15
|
0.13
|
0.12
|
0.12
|
0.10
|
0.14
|
0.12
|
| |
Ts/(Ts+Tm)
|
0.29
|
0.24
|
0.27
|
0.27
|
0.28
|
0.28
|
0.28
|
0.32
|
| |
IH
|
8.31
|
7.19
|
6.78
|
7.47
|
7.65
|
7.86
|
8.57
|
7.36
|
| |
Sterane/Hopane
|
0.36
|
0.95
|
1.16
|
0.72
|
0.57
|
0.54
|
0.07
|
0.94
|
-
aCalculated from m/z 191 mass chromatogram peak areas of the C28 - C29 tricyclic terpanes (TT) (22R + 22S). C35 17α.21β(H)-homohopane (C35H) (22R + 22S) and C30 17α.21β(H)-hopane (C30H); bCalculated from m/z 191 mass chromatogram peak areas of the [C35 (22R+22S)/(C31-C35)(22R+22S) homohopanes] × 100; cCalculated from m/z 191 mass chromatogram peak areas of the C27 17α(H)-22.29.30-trisnorhopane (Tm) and C27 18α(H)-22.29.30-trisnorneohopane (Ts); dCalculated from m/z 191 mass chromatogram peak areas of the [C35 (22R + 22S)/(C31-C35) (22R + 22S) homohopanes] × 100; eCalculated from m/z 217 mass chromatogram peak areas of the C27, C28 and C29 ααα (20R + 22S) and αββ (20R + 22S) steranes and from m/z 191 of the C29-C33 17α(H)-hopanes (20R + 22S);
