Uji lanjut Duncan
a. Total VFA
b. Asetat
Propionate
c. Propionat
d. Butirat
e.Isovalerat f. Valerat
Keterangan : Perlakuan 1 = ekstrak lerak 0 mgml
Perlakuan 2 = ekstrak lerak 0.001 mgml Perlakuan 3 = ekstrak lerak 0.01 mgml
Perlakuan 4 = ekstrak lerak 0.1 mgml Perlakuan 5 = ekstrak lerak 1 mgml
Perlakuan N
Subset, alfa=0.01 1
2 5.00
4 61.7375
3.00 4
63.7225 4.00
4 63.8425
2.00 4
63.9700 1.00
3 64.1300
Sig. 1.000
.035 Perlakuan
N Subset, alfa = 0.01
1 5.00
4 98.4200
1.00 3
98.7200 4.00
4 99.2900
2.00 4
99.3200 3.00
4 99.7375
Sig. .415
Perlakuan N
Subset, alfa = 0.01 1
2 5.00
4 9.9025
1.00 3
11.6933 4.00
4 11.8000
2.00 4
11.8425 3.00
4 11.9050
Sig. 1.000
.068 Perlakuan
N Subset, alfa=0.01
1 2
2.00 4
21.5600 1.00
3 21.5900
3.00 4
21.7400 4.00
4 21.7725
5.00 4
26.1200 Sig.
.110 1.000
Perlakuan N
Subset, alfa=0.01 1
2 5.00
4 .8550
4.00 4
1.1425 1.00
3 1.1667
2.00 4
1.1775 3.00
4 1.1800
Sig. 1.000
.181 Perlakuan
N Subset, alfa=0.01
1 2
5.00 4
1.3850 1.00
3 1.4200
1.4200 4.00
4 1.4375
2.00 4
1.4425 3.00
4 1.4500
Sig. .020
.055
g. Rasio Asetat:propionate h. Nilai pH
Perlakuan N
Subset, alfa=0.01 1
2 5.00
4 2.3625
3.00 4
2.9300 4.00
4 2.9325
2.00 4
2.9675 1.00
3 2.9700
Sig. 1.000
.076 5.2. Produksi Total gas, konsentrasi metan dan H2
Sumber keragaman Parameter
Jumlah kuadrat db
Kuadrat tengah F
Sig. Model terkoreksi
Gas12 12.373a
4 3.093
4.647 .017
Gas24 5.595b
4 1.399
1.966 .164
Gas48 3.150c
4 .788
.624 .654
Methane .090d
4 .023
8.838 .001
H2 2.772e
4 .693
.590 .677
Intersep Gas12
1328.685 1
1328.685 1996.117
.000 Gas24
2179.575 1
2179.575 3062.676
.000 Gas48
2804.763 1
2804.763 2222.370
.000 Methane
59.640 1
59.640 23413.759
.000 H2
988.808 1
988.808 841.383
.000 Perlakuan
Gas12 12.373
4 3.093
4.647 .017
Gas24 5.595
4 1.399
1.966 .164
Gas48 3.150
4 .788
.624 .654
Methane .090
4 .023
8.838 .001
H2 2.772
4 .693
.590 .677
Galat Gas12
7.988 12
.666 Gas24
8.540 12
.712 Gas48
15.145 12
1.262 Methane
.031 12
.003 H2
14.103 12
1.175 Total
Gas12 1403.487
17 Gas24
2263.995 17
Gas48 2900.402
17 Methane
60.582 17
H2 1022.650
17 Total terkoreksi
Gas12 20.360
16 Gas24
14.135 16
Gas48 18.295
16 Methane
.121 16
H2 16.875
16 Perlakuan
N Subset, alfa=0.01
1 2
3 5.00
4 6.2525
4.00 4
6.3175 3.00
4 6.3300
6.3300 2.00
4 6.3525
6.3525 1.00
3 6.3600
Sig. 1.000
.024 .049
Uji lanjut Duncan a. Produksi Total gas 12 jam inkubasi
b. Konsentrasi metanml gas
Perlakuan N
Subset, alfa=0.05 1
2 1.00
3 8.3100
3.00 3
8.3433 4.00
3 8.5800
2.00 4
8.9025 5.00
4 10.5075
Sig. .402
1.000
5.3. Populasi protozoa inkubasi 12 jam