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LAMPIRAN
Lampiran 1. Peta batimetri perairan pulau Dompak Kepulauan Riau
242
Lampiran 2. Hasil pengukuran parameter fisika-kimia air laut selama penelitian. Parameter Waktu Pengukuran
Stasiun
Fisika Air
Salinitas DO PO4-P TOM NO3-N pH (‰) (ppm) (ppm) (ppm) (ppm) 31.2 6.8 7.8 0.388 0.150 31 31.3 6.6 7.9 0.427 0.110 75 31.1 4.0 7.3 0.396 0.120 102 31.1 5.2 7.3 0.380 0.230 82 31.2 5.1 7.4 0.380 0.180 89 32.5 6.4 8.0 0.380 0.020 62 31.1 6.5 7.4 0.458 0.330 35 31.3 6.0 7.6 0.427 0.220 71 30.6 5.4 7.2 0.380 0.110 77 30.4 4.5 7.2 0.372 0.220 94 31.4 4.5 7.5 0.388 0.220 82 31.6 6.0 7.9 0.388 0.110 65 30.0 6.3 7.2 0.478 0.356 40 30.0 6.2 7.2 0.467 0.295 82 30.0 5.6 7.1 0.392 0.264 91 30.0 4.0 7.1 0.394 0.274 98 30.0 5.4 7.2 0.399 0.248 87 30.9 6.5 7.5 0.397 0.225 68 31.4 6.5 8.0 0.497 0.510 25 31.5 6.3 8.0 0.513 0.320 69 31.4 6.3 8.0 0.545 0.150 78 31.0 6.2 8.0 0.498 0.230 95 31.2 6.3 8.0 0.505 0.230 82 32.0 6.0 8.5 0.466 0.110 60 B2 = Mangrove Sonneratia sp. C = Tanpa lamun dan tanpa mangrove/bare area
243
TSS Suhu Kec.Arus Kedalaman Kecerahan (m/dt) (ppm) (m) (oC) (m) Musim Timur A1 1.58 1.40 31.5 0.04 109 A2 1.40 1.15 30.8 0.05 238 A3 1.33 0.92 30.5 0.08 255 B1 0.93 0.60 30.4 0.03 299 B2 1.38 1.15 30.4 0.02 289 C 1.38 1.20 30.1 0.15 240 Musim Peralihan I A1 1.28 1.15 31.2 0.07 192 (Timur–Barat) A2 0.97 0.62 30.2 0.09 209 A3 0.80 0.60 30.2 0.08 222 B1 0.72 0.62 29.8 0.04 233 B2 0.89 0.50 29.8 0.04 219 C 1.10 0.78 30.0 0.25 229 Musim Barat A1 1.40 0.95 29.5 0.09 187 A2 1.25 0.60 29.2 0.10 268 A3 0.75 0.60 29.2 0.12 286 B1 0.70 0.45 29.0 0.08 315 B2 0.75 0.50 29.0 0.06 298 C 1.00 0.60 29.5 0.30 257 Musim Peralihan II A1 1.30 0.96 30.6 0.10 86 (Barat–Timur) A2 1.15 0.75 30.0 0.15 177 A3 1.00 0.45 31.3 0.15 203 B1 0.90 0.40 29.6 0.12 272 B2 1.00 0.50 29.6 0.09 231 C 1.15 0.60 30.3 0.35 205 Keterangan : A1 = Lamun rapat/lebat A3 = Lamun sangat jarang B1 = Mangrove Rhizophora sp. A2 = Lamun kurang rapat/lebat
Kimia Air
244
Lampiran 3. Hasil analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter fisika-kimia air laut antar stasiun dan antar musim di perairan Selat Dompak. Anova satu-arah Parameter FisikaKimia Air Laut Kecerahan Suhu Kec. Arus TSS Salinitas DO pH NO3 PO4 TOM Keterangan:
Uji Anova Antar Stasiun
Antar Musim
F
p
Sign.
Ket
F
p
Sign.
Ket
2.8992 1.2783 10.6387 5.7785 1.5348 3.8400 1.2630 1.6374 3.0891 40.2243
0.0432 0.3161 0.0000 0.0024 0.2287 0.0152 0.3222 0.6741 0.0347 0.0000
p < 0.05 p > 0.05 p < 0.05 p < 0.05 p > 0.05 p < 0.05 p > 0.05 p > 0.05 p < 0.05 p < 0.05
S TS S S TS S TS TS S S
5.4835 8.4493 1.6571 2.1383 11.0542 1.9996 13.5290 16.8216 2.8453 1.1948
0.0065 0.0008 0.2082 0.1273 0.0002 0.4134 0.0000 0.0000 0.0636 0.8987
p < 0.05 p < 0.05 p > 0.05 p > 0.05 p < 0.05 p > 0.05 p < 0.05 p < 0.05 p > 0.05 p > 0.05
S S TS TS S TS S S TS TS
S = Signifikan
TS = Tidak Signifikan
Uji lanjut Tukey parameter fisika-kimia air laut antar stasiun a.
b.
c.
d.
e.
f.
g.
Kecerahan Stasiun Rata-rata Signifikansi
A1 1.1150
C 0.7950
A2 0.7800
B2 0.6625
A3 0.6425
B1 0.5175
Kecepatan Arus Stasiun Rata-rata Signifikansi
C 0.2625
A3 0.1075
A2 0.0975
A1 0.0750
B1 0.0675
B2 0.0525
TSS Stasiun Rata-rata Signifikansi
B1 279.7500
B2 259.2500
A3 241.5000
C 232.7500
A2 223.0000
A1 143.5000
DO Stasiun Rata-rata Signifikansi
A1 6.5250
A2 6.2750
C 6.2250
B2 5.3250
A3 5.3250
B1 4.9750
PO4-P Stasiun Rata-rata Signifikansi
A1 0.3365
B1 0.2386
A2 0.2363
B2 0.2195
A3 0.1610
C 0.1163
TOM Stasiun Rata-rata Signifikansi
B1 92.2500
A3 87.0000
B2 85.0000
A2 74.2500
C 63.7500
A1 32.7500
Nilai rata-rata suhu, salinitas, pH dan NO3-N air laut antar stasiun tidak berbeda signifikan (p>0.05).
245
Lampiran 3. Lanjutan
Uji lanjut Tukey parameter fisika-kimia air laut antar musim a.
b.
c.
d.
e.
f.
Kecerahan Musim Rata-rata Signifikansi
Timur 1.0700
Peralihan I 0.7117
Barat 0.6167
Peralihan II 0.6100
Suhu Musim Rata-rata Signifikansi
Timur 30.6167
Peralihan II 30.2333
Peralihan I 30.2000
Barat 29.2333
Salinitas Musim Rata-rata Signifikansi
Peralihan II 31.4167
Timur 31.4000
Peralihan I 31.0667
Barat 30.1500
pH Musim Rata-rata Signifikansi
Peralihan II 8.0833
Timur 7.6167
Peralihan I 7.4667
Barat 7.2167
NO3-N Musim Rata-rata Signifikansi
Peralihan II 0.5040
Barat 0.4212
Peralihan I 0.4022
Timur 0.3918
Nilai rata-rata kecepatan arus, TSS, DO, PO4-P dan TOM air laut antar musim tidak berbeda signifikan (p>0.05).
Lampiran 4. Persentase fraksi sedimen dan jenisnya pada setiap stasiun selama penelitian. Musim Timur Stasiun
Kedalaman Sedimen (cm)
Fraksi Sedimen (%) Kerikil
Pasir
12.8947 7.2777 11.7282 10.6335
40.7400 30.6156 43.0407 38.1321
Musim Peralihan I
Fraksi Sedimen (%)
Pasir
Pasir
Pasir
Klasifikasi Lumpur Segitiga Shepard Kerikil
Klasifikasi Lumpur Segitiga Shepard Kerikil
0–10 10–20 20–30 Rata-rata
A2
0–10 10–20 20–30 Rata-rata
0.0184 3.9861 95.9954 0.1626 5.8132 94.0242 1.9146 12.7467 85.3388 0.6985 7.5153 91.7861
Lumpur Lumpur Lumpur Lumpur
0.5263 7.6327 91.4539 1.5125 6.2364 92.2511 2.7624 13.8125 83.4251 1.6004 9.2272 89.0434
Lumpur Lumpur Lumpur Lumpur
2.9834 9.6798 87.3368 1.8936 8.8625 89.2439 3.3186 14.1152 82.5662 2.7319 10.8858 86.3823
A3
0–10 10 –20 20 –30 Rata-rata
0.9238 8.6693 90.4069 0.1319 8.8440 91.0241 1.4551 15.1842 83.3607 0.8369 10.8992 88.2639
Lumpur Lumpur Lumpur Lumpur
0.8633 9.2213 89.9154 1.5583 7.4176 91.0241 2.3233 12.4014 85.2753 1.5816 9.6801 88.7383
B1
0–10 10–20 20–30 Rata-rata
3.6179 2.4049 5.9311 3.9846
19.2839 18.4877 18.3138 18.6951
77.0982 79.1073 75.7550 77.3202
Lumpur Lumpur Lumpur Lumpur
4.2312 2.9942 4.9505 4.0586
18.1131 20.3046 18.8159 19.0779
B2
0–10 10–20 20–30 Rata-rata
1.3397 1.6635 5.8675 2.9569
19.8077 18.5650 18.8688 19.0805
78.8526 79.7715 75.2637 77.9626
Lumpur Lumpur Lumpur Lumpur
4.2165 3.8922 6.9341 5.0143
18.1123 17.8744 16.9463 17.6443
C
0–10 10–20 20–30 Rata-rata
23.4485 30.8887 41.9312 32.0895 A1 A2
Keterangan :
Lumpur berpasir 13.4532 41.5472 44.9996 Lumpur berpasir 14.7885 41.9989 43.2126 Lumpur berpasir Lumpur berpasir 8.4967 31.1310 60.3723 Lumpur berpasir 5.7785 35.7843 58.4372 Lumpur berpasir Lumpur berpasir 12.4435 40.2110 47.3455 Lumpur berpasir 11.3972 42.5531 46.0497 Lumpur berpasir Lumpur berpasir 11.4645 37.6297 50.9058 Lumpur berpasir 10.6547 40.1121 49.2332 Lumpur berpasir
Klasifikasi Lumpur Segitiga Shepard
16.2770 7.6703 11.5854 11.8442
40.5126 38.0562 42.6714 40.4134
43.2104 54.7350 45.7432 47.8962
Lumpur berpasir Lumpur berpasir Lumpur berpasir Lumpur berpasir
Lumpur Lumpur Lumpur Lumpur
2.2564 2.4715 3.8791 2.8690
12.7715 10.0451 17.4476 13.4214
84.9721 87.4834 78.6733 83.7096
Lumpur Lumpur Lumpur Lumpur
Lumpur Lumpur Lumpur Lumpur
1.4472 12.3384 86.2144 Lumpur 2.1591 9.5302 88.3107 Lumpur 3.2737 14.3442 82.3821 Lumpur 2.2933 12.0709 85.6357 Lumpur
1.4835 3.0856 4.7490 3.1060
15.2013 11.4672 16.7343 14.4676
83.3152 85.4472 78.5167 82.4264
Lumpur Lumpur Lumpur Lumpur
77.6557 76.7012 76.2336 76.8635
Lumpur Lumpur Lumpur Lumpur
2.5629 2.8771 4.1025 3.1808
19.2204 20.1291 20.4593 19.9363
78.2167 76.9938 75.4382 76.8829
Lumpur Lumpur Lumpur Lumpur
1.9901 1.2480 3.4057 2.2146
20.4371 22.6294 21.3482 21.4716
77.5728 76.1226 75.2461 76.3138
Lumpur Lumpur Lumpur Lumpur
77.6712 78.2334 76.1196 77.3414
Lumpur Lumpur Lumpur Lumpur
3.2236 5.7953 5.7416 4.9202
19.9581 17.9997 18.4690 18.8089
76.8183 76.2050 75.7894 76.2709
Lumpur Lumpur Lumpur Lumpur
3.0310 4.6693 4.2017 3.9673
20.5118 19.4582 20.5712 20.1804
76.4572 75.8725 75.2271 75.8523
Lumpur Lumpur Lumpur Lumpur
20.6437 74.1262 5.2301 Pasir berkerikil 27.6619 68.8321 3.5060 Pasir berkerikil 40.6729 54.8773 4.4498 Pasir berkerikil 29.6595 65.9452 4.3953 Pasir berkerikil A3 = Lamun sangat jarang B1 = Mangrove Rhizophora sp.
19.7839 24.7592 32.3321 25.6251
72.9896 7.2265 Pasir berkerikil 23.1703 74.2312 2.5985 70.3203 4.9205 Pasir berkerikil 24.7406 73.2571 2.0023 63.6725 3.9954 Pasir berkerikil 34.5327 64.2415 1.2258 68.9941 5.3808 Pasir berkerikil 27.4812 70.5766 1.9422 B2 = Mangrove Sonneratia sp. C = Tanpa lamun dan tanpa mangrove/bare area
Pasir berkerikil Pasir berkerikil Pasir berkerikil Pasir berkerikil
246
A1
72.3953 4.1562 Pasir berkerikil 64.6776 4.4337 Pasir berkerikil 53.4260 4.6428 Pasir berkerikil 63.4996 4.4109 Pasir berkerikil = Lamun rapat/lebat = Lamun kurang rapat/lebat
Musim Peralihan II
Fraksi Sedimen (%)
Klasifikasi Lumpur Segitiga Shepard Kerikil 46.3653 62.1067 45.2311 51.2344
Musim Barat
Fraksi Sedimen (%)
247
Lampiran 5. Data nitrat, fosfat, N-total dan P-total sedimen di setiap stasiun selama penelitian. Parameter Kimia Sedimen Musim
Timur
Peralihan I
Barat
Peralihan II
Stasiun Nitrat (ppm)
Fosfat (ppm)
N-total (%)
P-total (%)
A1
0.4900
0.2600
2.9000
0.0432
A2
0.5210
0.2000
2.7500
0.0442
A3
0.4980
0.2400
2.6700
0.0440
B1
0.4740
0.1700
1.0200
0.0439
B2
0.4660
0.1600
1.1900
0.0435
C
0.4040
0.0400
0.0230
0.0267
A1
0.4980
0.2200
3.0100
0.0418
A2
0.5050
0.2200
2.8600
0.0393
A3
0.4270
0.1100
2.8000
0.0406
B1
0.4510
0.1300
1.2700
0.0415
B2
0.4740
0.1300
1.3900
0.0422
C
0.4190
0.1300
0.0390
0.0237
A1
0.3460
0.2450
3.6940
0.0564
A2
0.3290
0.2160
3.9210
0.0402
A3
0.3990
0.1190
2.9840
0.0670
B1
0.3950
0.1140
2.8630
0.0492
B2
0.3890
0.1110
1.7700
0.0405
C
0.2720
0.1090
0.0890
0.0315
A1
0.7950
0.6410
3.3100
0.0812
A2
0.5840
0.7590
2.8200
0.0774
A3
0.6390
0.7230
2.9000
0.0809
B1
0.6000
0.5050
1.5300
0.0556
B2
0.7250
0.7590
1.5500
0.0705
C
0.6470
0.1620
0.1600
0.0310
Keterangan : A1 = Lamun rapat/lebat A2 = Lamun kurang rapat/lebat A3 = Lamun sangat jarang
B1 = Mangrove Rhizophora sp. B2 = Mangrove Sonneratia sp. C = Tanpa vegetasi/bare area
248
Lampiran 6. Hasil analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter NO3-N, PO4-P, N-total dan Ptotal sedimen antar stasiun dan antar musim di perairan Selat Dompak. Anova satu-arah Uji Anova
Parameter Kimia Sedimen
F NO3-N 1.2327 PO4-P 1.3791 (LNGAMMA) N-total 29.9394 P-total 2.0796 Keterangan:
Antar Stasiun p Sign. 0.9431 p > 0.05
Ket TS
F 33.7228
0.2784
p > 0.05
TS
8.7816
0.0006
p < 0.05
S
0.0000 0.1154
p < 0.05 p > 0.05
S TS
1.4635 5.8248
0.7109 0.0050
p > 0.05 p < 0.05
TS S
S = Signifikan
Antar Musim p Sign. 0.0000 p < 0.05
Ket S
TS = Tidak Signifikan
Uji lanjut Tukey antar stasiun a.
b.
N-total Stasiun Rata-rata Signifikansi
A1 3.2285
A2 3.0878
A3 2.8385
B1 1.6708
B2 1.4750
C 0.0778
Nilai rata-rata NO3-N, PO4-P dan P-total air laut antar stasiun tidak berbeda signifikan (p>0.05).
Uji lanjut Tukey antar musim a.
b.
NO3-N Musim Rata-rata Signifikansi
Peralihan II 0.6650
Timur 0.4755
Peralihan I 0.4623
Barat 0.3550
PO4-P Musim Rata-rata Signifikansi
Barat 1.8742
Peralihan I 1.8224
Timur 1.7924
Peralihan II 1.5447
c.
Nilai rata-rata N-total air laut antar musim tidak berbeda signifikan (p>0.05).
d.
P-total Musim Rata-rata Signifikansi
Peralihan II 0.6610
Barat 0.4747
Timur 0.4092
Peralihan I 0.3818
Lampiran 7. Data TOC, TOM, pH dan Eh sedimen di setiap kedalaman sedimen dan stasiun pada musim yang berbeda. Stasiun A1
A2
A3
Musim Timur Kedalaman Sedimen TOC (%) TOM (%) pH (cm)
Musim Peralihan I
Eh (mV) TOC (%) TOM (%)
pH
Musim Barat
Eh (mV) TOC (%) TOM (%)
pH
Musim Peralihan II
Eh (mV) TOC (%) TOM (%)
pH
Eh (mV)
0–5
5.89
48.4
7.8
– 81
4.62
49.7
7.4
– 123
5.87
45.5
7.2
– 108
6.03
49.2
7.9
– 70
5–10
5.63
46.1
7.8
– 89
4.47
46.2
7.4
– 153
5.45
44.8
7.2
– 168
5.74
46.9
7.8
– 81
10–15
4.97
44.6
7.6
– 94
4.21
44.3
7.3
– 178
5.02
42.2
7.0
– 198
5.47
44.3
7.7
– 99
15–20
4.58
43.1
7.5
– 102
4.13
43.5
7.3
– 186
4.77
41.1
6.9
– 236
4.43
41.3
7.4
– 102
20–25
3.65
40.7
7.5
– 111
3.78
40.9
7.3
– 202
4.62
39.7
6.9
– 245
3.82
38.7
7.4
– 116
25–30
3.25
35.9
7.5
– 135
3.17
31.7
7.3
– 214
3.49
36.9
6.7
– 266
3.69
32.2
7.4
– 136
Rata-rata
4.66
43.1
7.6
– 102
4.06
42.7
7.3
– 176
4.87
41.9
7.0
– 203
4.86
42.1
7.6
– 101
0–5
4.56
42.3
7.7
– 103
4.21
39.7
7.2
– 206
4.98
36.5
7.1
– 261
5.42
38.7
7.7
– 62
5–10
4.29
41.7
7.5
– 113
3.99
38.4
7.1
– 215
4.87
34.4
7.0
– 325
5.01
36.1
7.7
– 91
10–15
4.17
39.5
7.5
– 118
3.89
34.3
7.1
– 246
4.69
30.7
7.0
– 339
4.69
33.5
7.5
– 127
15–20
3.98
39.2
7.4
– 124
3.67
31.7
7.0
– 255
4.36
28.2
6.9
– 350
4.57
31.8
7.5
– 146
20–25
3.73
34.0
7.4
– 131
3.41
30.2
6.9
– 327
4.25
25.8
6.8
– 368
3.79
30.2
7.4
– 259
25–30
3.50
30.8
7.4
– 155
3.34
28.3
6.9
– 358
3.83
21.2
6.8
– 377
3.70
29.1
7.3
– 272
Rata-rata
4.04
37.9
7.5
– 124
3.75
33.8
7.0
– 268
4.50
29.5
6.9
– 337
4.53
33.2
7.5
– 159
0–5
5.41
49.3
7.2
– 158
4.23
39.2
7.1
– 155
5.29
35.9
7.0
– 332
5.31
33.1
7.6
– 135
5–10
4.47
38.7
7.2
– 296
3.63
31.1
6.8
– 280
5.16
32.7
6.7
– 357
4.32
28.9
7.6
– 158
10–15
4.99
48.1
7.1
– 239
3.99
34.7
6.8
– 216
4.94
33.4
6.7
– 342
4.78
30.4
7.5
– 146
15–20
3.56
23.6
7.1
– 365
3.54
32.8
6.6
– 312
4.65
31.2
6.4
– 364
3.98
26.0
7.4
– 253
20–25
4.03
36.2
6.8
– 324
3.47
29.3
6.6
– 341
4.28
28.8
6.4
– 378
3.63
25.1
7.4
– 254
25–30
3.17
19.8
6.6
– 389
3.23
25.7
6.6
– 378
4.09
25.1
6.4
– 381
3.52
23.3
7.4
– 285
Rata-rata
4.27
35.9
7.0
– 295
3.68
32.1
6.7
– 280
4.73
31.2
6.6
– 359
4.26
27.8
7.5
– 205
249
Lampiran 7. Lanjutan Stasiun
Musim Timur Kedalaman Sedimen TOC (%) TOM (%) pH (cm)
B1
Musim Peralihan I
Eh (mV) TOC (%) TOM (%)
pH
Musim Barat
Eh (mV) TOC (%) TOM (%)
pH
Musim Peralihan II
Eh (mV) TOC (%) TOM (%)
pH
Eh (mV)
0–5
4.35
36.1
7.1
– 264
4.32
35.5
7.2
– 212
5.02
37.4
7.0
– 286
4.51
29.8
7.7
– 123
5–10
4.12
34.2
7.0
– 282
3.14
31.1
7.1
– 253
4.34
33.1
6.8
– 322
4.39
28.6
7.5
– 152
10–15
3.90
26.3
6.8
– 331
3.64
32.7
7.1
– 201
3.56
29.2
6.6
– 355
4.34
26.2
7.5
– 267
15–20
3.99
31.5
6.8
– 305
2.21
30.3
7.0
– 249
3.87
31.9
6.6
– 339
4.13
22.7
7.6
– 275
20–25
3.71
20.9
6.5
– 348
1.83
29.9
6.9
– 329
3.19
20.2
6.4
– 369
3.95
19.8
7.4
– 298
25–30
3.66
22.5
6.5
– 366
1.47
27.4
6.9
– 363
2.96
14.7
6.4
– 374
3.71
13.9
7.4
– 306
Rata-rata
3.95
28.6
6.8
– 316
2.77
31.1
7.0
– 268
3.82
27.7
6.6
– 341
4.17
23.5
7.5
– 237
0–5
5.22
39.8
7.2
– 281
4.57
42.7
7.4
– 142
5.02
41.8
7.0
– 288
5.54
39.7
7.7
– 146
B2
5–10
4.68
39.3
7.0
– 310
3.91
40.1
7.2
– 189
4.96
38.5
6.7
– 322
4.87
37.1
7.7
– 158
10–15
4.47
38.8
6.7
– 312
3.86
38.9
7.2
– 236
4.88
36.9
6.7
– 325
4.55
34.9
7.4
– 265
15–20
4.21
38.5
6.7
– 321
3.72
34.2
7.1
– 292
4.73
34.2
6.6
– 361
4.48
32.2
7.4
– 274
20–25
3.95
37.6
6.6
– 325
3.45
29.6
7.1
– 335
4.57
32.6
6.4
– 360
4.19
31.8
7.4
– 282
25–30
3.84
37.1
6.5
– 347
3.26
22.3
7.0
– 356
4.42
29.3
6.4
– 389
4.03
30.1
7.4
– 295
Rata-rata
4.39
38.5
6.8
– 316
3.79
35.1
7.2
– 258
4.76
35.5
6.6
– 341
4.61
34.3
7.5
– 237
0–5
1.57
1.95
7.7
– 122
1.12
2.01
7.8
– 157
0.82
2.47
7.4
– 259
2.81
2.87
7.9
– 51
C
5–10
1.39
1.68
7.5
– 227
0.81
1.90
7.5
– 212
0.53
2.01
7.2
– 316
1.49
2.02
7.5
– 123
10–15
1.74
1.76
7.6
– 189
0.89
1.96
7.6
– 208
0.66
2.33
7.3
– 304
2.42
2.53
7.7
– 89
15–20
0.98
1.40
7.4
– 331
0.62
1.82
7.4
– 243
0.15
1.49
6.9
– 365
0.66
1.99
7.5
– 235
20–25
1.25
1.52
7.2
– 289
0.75
1.89
7.5
– 226
0.28
1.68
7.0
– 331
0.78
1.73
7.4
– 276
25–30
0.14
1,.38
7.2
– 348
0.36
1.77
7.2
– 282
0.09
1.16
6.9
– 372
0.17
1.46
7.3
– 293
Rata-rata
1.22
1.62
7.4
– 251
0.76
1.89
7.5
– 221
0.42
1.86
7.1
– 324
1.39
2.10
7.6
– 178
Keterangan :
A1 = Lamun rapat/lebat A2 = Lamun kurang rapat/lebat
A3 = Lamun sangat jarang B1 = Mangrove Rhizophora sp.
B2 = Mangrove Sonneratia sp. C = Tanpa lamun dan tanpa mangrove/bare area
250
251
Lampiran 8. Hasil uji analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter TOC sedimen antar stasiun dan antar kedalaman sedimen pada setiap musim di perairan Selat Dompak. Anova satu-arah Uji Anova Musim Timur Peralihan I Barat Peralihan II Keterangan:
F 22.4980 6.5247 7.7251 17.3536
Antar Stasiun p Sign. 0.0000 p < 0.05 0.0003 p < 0.05 0.0000 p < 0.05 0.0000 p < 0.05
S = Signifikan
Ket S S S S
Antar Kedalaman Sedimen F p Sign. 1.0968 0.3826 p > 0.05 2.0669 0.0975 p > 0.05 2.2173 0.0786 p > 0.05 1.5918 0.1926 p > 0.05
Ket TS TS TS TS
TS = Tidak Signifikan
Uji lanjut Tukey TOC antar stasiun pada setiap musim a. Musim Timur Stasiun Rata-rata TOC (LNGAMMA) Signifikansi
A1 4.6617
B2 4.3950
A3 4.2717
A2 4.0383
B1 3.9550
C 1.1783
A1 1.9052
B2 1.5656
A2 1.5035
A3 1.4239
B1 0.7186
C 0.2725
c. Musim Barat Stasiun Rata-rata TOC (COS) Signifikansi
C 0.8801
A1 0.1528
B2 0.0504
A3 0.0234
A2 -0.1941
B1 -0.6172
d. Musim Peralihan II Stasiun Rata-rata Signifikansi
A1 4.6633
B2 4.6100
A2 4.5300
A3 4.2567
B1 4.1717
C 1.3883
b. Musim Peralihan I Stasiun Rata-rata TOC (LNGAMMA) Signifikansi
Uji lanjut Tukey TOC antar kedalaman sedimen pada setiap musim Nilai rata-rata TOC antar kedalaman sedimen pada setiap musim (Timur, Peralihan I, Barat dan Peralihan II) tidak berbeda signifikan (p>0.05).
252
Lampiran 9. Hasil uji analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter TOC sedimen antar musim dan antar kedalaman sedimen di setiap stasiun di perairan Selat Dompak. Anova satu-arah Uji Anova Stasiun A1 A2 A3 B1 B2 C Keterangan:
F 1.1230 3.7351 2.8406 4.7284 5.3159 2.8409
Antar Musim p Sign. p > 0.05 0.3634 p < 0.05 0.0279 p < 0.05 0.0438 p < 0.05 0.0119 p < 0.05 0.0074 p > 0.05 0.0638
S = Signifikan
Ket TS S S S S TS
Antar Kedalaman Sedimen F p Sign. Ket p < 0.05 S 12.2180 0.0000 p < 0.05 S 4.9832 0.0049 p < 0.05 S 5.3474 0.0035 p > 0.05 TS 2.4229 0.0758 p < 0.05 S 3.6416 0.0188 p < 0.05 S 3.4165 0.0241
TS = Tidak Signifikan
Uji lanjut Tukey TOC antar musim di setiap stasiun a.
b.
c.
d.
e.
Stasiun A2 Musim Rata-rata Signifikansi
Peralihan II 4.5300
Barat 4.4967
Timur 4.0383
Peralihan I 3.7517
Stasiun A3 Musim Rata-rata Signifikansi
Barat 4.7350
Timur 4.2717
Peralihan II 4.2567
Peralihan I 3.6817
Stasiun B1 Musim Rata-rata Signifikansi
Peralihan II 4.1717
Timur 3.9550
Barat 3.8233
Peralihan I 2.7683
Stasiun B2 Musim Rata-rata Signifikansi
Barat 4.7633
Peralihan II 4.6100
Timur 4.3950
Peralihan I 3.7950
Nilai rata-rata TOC antar musim di stasiun A1 dan C tidak berbeda signifikan (p>0.05).
253
Lampiran 9. Lanjutan
Uji lanjut Tukey TOC antar kedalaman sedimen di setiap stasiun a.
b.
c.
Stasiun A1 Kedalaman sedimen Rata-rata Signifikansi
Stasiun A2 Kedalaman sedimen Rata-rata Signifikansi
Stasiun A3 Kedalaman sedimen Rata-rata Signifikansi
0–5 cm
5–10 cm
10–15 cm
15–20 cm
20–25 cm
25–30 cm
5.6025
5.3225
4.9175
4.4775
3.9675
3.4000
0–5 cm
5–10 cm
10–15 cm
15–20 cm
20–25 cm
25–30 cm
4.7925
4.5400
4.3600
4.1450
3.7950
3.5925
0–5 cm
10–15 cm
5–10 cm
15–20 cm
20–25 cm
25–30 cm
5.0600
4.6750
4.3950
3.9325
3.8525
3.5025
d.
Nilai rata-rata TOC antar kedalaman sedimen di stasiun B1 tidak berbeda signifikan (p>0.05).
e.
Stasiun B2 Kedalaman sedimen Rata-rata Signifikansi
f.
Stasiun C Kedalaman sedimen Rata-rata Signifikansi
0–5 cm
5–10 cm
10–15 cm
15–20 cm
20–25 cm
25–30 cm
5.0875
4.6050
4.4400
4.2850
4.0400
3.8875
0–5 cm
10–15 cm
5–10 cm
15–20 cm
20–25 cm
25–30 cm
1.5800
1.4275
1.0550
0.7650
0.6025
0.1900
254
Lampiran 10. Hasil uji analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter TOC sedimen antar stasiun dan antar musim di setiap kedalaman sedimen di perairan Selat Dompak. Anova satu-arah Kedalaman Sedimen (cm) 0–5 5–10 10–15 15–20 20–25 25–30 Keterangan:
Uji Anova F 24.4629 30.9203 24.6322 3.9460 4.0242 1.7217
Antar Stasiun p Sign. 0.0000 p < 0.05 0.0000 p < 0.05 0.0000 p < 0.05 0.0136 p < 0.05 0.0126 p < 0.05 0.1806 p > 0.05
S = Signifikan
Ket S S S S S TS
F 1.5476 1.5189 1.5461 2.9901 2.5270 4.5298
Antar Musim p Sign. 0.6555 p > 0.05 0.6741 p > 0.05 0.6565 p > 0.05 0.0444 p < 0.05 0.0865 p > 0.05 0.0140 p < 0.05
Ket TS TS TS S TS S
TS = Tidak Signifikan
Uji lanjut Tukey TOC antar stasiun di setiap kedalaman sedimen a.
b.
c.
d.
e.
f.
Kedalaman 0–5 cm Stasiun Rata-rata Signifikansi
A1 5.6025
B2 5.0875
A3 5.0600
A2 4.7925
B1 4.5500
C 1.5800
Kedalaman 5–10 cm Stasiun Rata-rata Signifikansi
A1 5.3225
B2 4.6050
A2 4.5400
A3 4.3950
B1 3.9975
C 1.0550
Kedalaman 10–15 cm Stasiun Rata-rata Signifikansi
A1 4.9175
A3 4.6750
B2 4.4400
A2 4.3600
B1 3.8600
C 1.4275
Kedalaman 15–20 cm Stasiun Rata-rata TOC (LNGAMMA) Signifikansi
A1 2.4294
B2 2.1797
A2 1.9933
A3 1.7362
B1 1.3675
C 0.6300
Kedalaman 20–25 cm Stasiun Rata-rata TOC (LNGAMMA) Signifikansi
B2 1.8656
A1 1.7713
A3 1.6248
A2 1.5538
B1 0.9956
C 0.3613
Nilai rata-rata TOC sedimen antar stasiun di kedalaman 25–30 cm tidak berbeda signifikan (p>0.05).
Uji lanjut Tukey TOC antar musim di setiap kedalaman sedimen a.
Nilai rata-rata TOC sedimen antar musim di kedalaman 0–5 cm, 5–10 cm, 10–15 cm dan 20–25 cm tidak berbeda signifikan (p>0.05).
b.
Kedalaman 15–20 cm Musim Rata-rata TOC (LNGAMMA) Signifikansi
Barat 2.3338
Peralihan II 1.8951
Timur 1.5755
Peralihan I 1.0863
Kedalaman 25–30 cm Musim Rata-rata TOC (LNGAMMA) Signifikansi
Barat 1.6734
Peralihan II 1.5055
Timur 1.3115
Peralihan I 0.7550
c.
255
Lampiran 11. Hasil uji analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter TOM sedimen antar stasiun dan antar kedalaman sedimen pada setiap musim di perairan Selat Dompak. Anova satu-arah Uji Anova Musim Timur Peralihan I Barat Peralihan II Keterangan:
F 35.8343 48.9745 44.7194 60.3579
Antar Stasiun p Sign. 0.0000 p < 0.05 0.0000 p < 0.05 0.0000 p < 0.05 0.0000 p < 0.05
S = Signifikan
Ket S S S S
Antar Kedalaman Sedimen F p Sign. 1.4297 0.8242 p > 0.05 1.4982 0.7751 p > 0.05 1.5648 0.7261 p > 0.05 1.4546 0.8066 p > 0.05
Ket TS TS TS TS
TS = Tidak Signifikan
Uji lanjut Tukey TOM antar stasiun pada setiap musim a. Musim Timur Stasiun Rata-rata Signifikansi
A1 43.1333
B2 38.5167
A2 37.9167
A3 35.9500
B1 28.5833
C 1.6150
b. Musim Peralihan I Stasiun Rata-rata Signifikansi
A1 42.7167
B2 34.6333
A2 33.7667
A3 32.1333
B1 31.1500
C 1.8917
c. Musim Barat Stasiun Rata-rata Signifikansi
A1 41.5333
B2 35.5500
A3 31.1833
A2 29.4667
B1 27.7500
C 1.8567
d. Musim Peralihan II Stasiun Rata-rata Signifikansi
A1 42.1000
B2 34.3000
A2 33.2333
A3 27.8000
B1 23.5000
C 2.1000
Uji lanjut Tukey TOM antar kedalaman sedimen pada setiap musim Nilai rata-rata TOM antar kedalaman sedimen pada setiap musim (Timur, Peralihan I, Barat dan Peralihan II) tidak berbeda signifikan (p>0.05).
256
Lampiran 12. Hasil uji analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter TOM sedimen antar musim dan antar kedalaman sedimen di setiap stasiun di perairan Selat Dompak. Anova satu-arah Uji Anova Stasiun A1 A2 A3 B1 B2 C Keterangan:
F 1.1118 3.3166 1.3575 1.5481 1.9586 1.6322
Antar Musim p Sign. 0.9522 p > 0.05 0.0408 p < 0.05 0.2843 p > 0.05 0.2331 p > 0.05 0.4314 p > 0.05 0.2136 p > 0.05
S = Signifikan
Ket TS S TS TS TS TS
Antar Kedalaman Sedimen F p Sign. 36.9595 0.0000 p < 0.05 6.1414 0.0017 p < 0.05 4.5382 0.0075 p < 0.05 6.8735 0.0009 p < 0.05 6.5164 0.0013 p < 0.05 5.1420 0.0042 p < 0.05
Ket S S S S S S
TS = Tidak Signifikan
Uji lanjut Tukey TOM antar musim di setiap stasiun a.
Nilai rata-rata TOM antar musim di stasiun A1, A3, B1, B2 dan C tidak berbeda signifikan (p>0.05).
b.
Stasiun A2 Musim Rata-rata Signifikansi
Timur 37.9167
Peralihan I 33.7667
Peralihan II 33.2333
Barat 29.4667
Uji lanjut Tukey TOM antar kedalaman sedimen di setiap stasiun a.
b.
c.
d.
e.
f.
Stasiun A1 Kedalaman sed. Rata-rata Signifikansi
0–5 cm 48.2000
5–10 cm 46.0000
10–15 cm 43.8500
15–20 cm 42.0000
20–25 cm 40.0000
25–30 cm 34.1750
Stasiun A2 Kedalaman sed. Rata-rata Signifikansi
0–5 cm 39.3000
5–10 cm 37.6500
10–15 cm 34.5000
15–20 cm 32.7250
20–25 cm 30.0500
25–30 cm 27.3500
Stasiun A3 Kedalaman sed. Rata-rata Signifikansi
0–5 cm 39.3750
10–15 cm 36.6500
5–10 cm 32.8500
20–25 cm 29.8500
15–20 cm 28.4000
25–30 cm 23.4750
Stasiun B1 Kedalaman sed. Rata-rata Signifikansi
0–5 cm 34.7000
5–10 cm 31.7500
15–20 cm 29.1000
10–15 cm 28.6000
20–25 cm 22.7000
25–30 cm 19.6250
Stasiun B2 Kedalaman sed. Rata-rata Signifikansi
0–5 cm 41.0000
5–10 cm 38.7500
10–15 cm 37.3750
15–20 cm 34.7750
20–25 cm 32.9000
25–30 cm 29.7000
Stasiun C Kedalaman sed. Rata-rata Signifikansi
0–5 cm 2.3250
10–15 cm 2.1450
5–10 cm 1.9025
20–25 cm 1.7050
15–20 cm 1.6750
25–30 cm 1.4425
257
Lampiran 13. Hasil uji analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter TOM sedimen antar stasiun dan antar musim di setiap kedalaman sedimen di perairan Selat Dompak. Anova satu-arah Kedalaman Sedimen (cm) 0–5 5–10 10–15 15–20 20–25 25–30
Uji Anova F 2.2162 156.7095 58.4036 67.2436 61.4638 28.8938
Antar Stasiun p Sign. 0.0975 p > 0.05 0.0000 p < 0.05 0.0000 p < 0.05 0.0000 p < 0.05 0.0000 p < 0.05 0.0000 p < 0.05
Keterangan: SS = Sangat Signifikan
Ket TS S S S S S
F 1.0358 1.0607 1.1141 1.0750 1.1151 1.0853
Antar Musim p Sign. 0.9906 p > 0.05 0.9799 p > 0.05 0.9508 p > 0.05 0.9727 p > 0.05 0.9502 p > 0.05 0.9673 p > 0.05
Ket TS TS TS TS TS TS
TS = Tidak Signifikan
Uji lanjut Tukey TOM antar stasiun di setiap kedalaman sedimen a.
Nilai rata-rata TOM sedimen antar stasiun di kedalaman 0–5 cm tidak berbeda signifikan (p>0.05).
b.
Kedalaman 5–10 cm Stasiun Rata-rata Signifikansi
A1 46.0000
B2 38.7500
A2 37.6500
A3 32.8500
B1 31.7500
C 1.9025
Kedalaman 10–15 cm Stasiun Rata-rata Signifikansi
A1 43.8500
B2 37.3750
A3 36.6500
A2 34.5000
B1 28.6000
C 2.1450
Kedalaman 15–20 cm Stasiun Rata-rata Signifikansi
A1 42.0000
B2 34.7750
A2 32.7250
B1 29.1000
A3 28.4000
C 1.6750
Kedalaman 20–25 cm Stasiun Rata-rata Signifikansi
A1 40.0000
B2 32.9000
A2 30.0500
A3 29.8500
B1 22.7000
C 1.7050
Kedalaman 25–30 cm Stasiun Rata-rata Signifikansi
A1 34.1750
B2 29.7000
A2 27.3500
A3 23.4750
B1 19.6250
C 1.4425
c.
d.
e.
f.
Uji lanjut Tukey TOM antar musim di setiap kedalaman sedimen Nilai rata-rata TOM antar musim di setiap kedalaman sedimen (0–5 cm, 5–10 cm, 10–15 cm, 15– 20 cm, 20–25 cm dan 25–30 cm) tidak berbeda signifikan (p>0.05).
258
Lampiran 14. Hasil uji analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter pH sedimen antar stasiun dan antar kedalaman sedimen pada setiap musim di perairan Selat Dompak. Anova satu-arah Uji Anova Musim F 18.5495 19.0154 6.7139 1.1018
Timur Peralihan I Barat Peralihan II Keterangan:
Antar Stasiun p Sign. 0.0000 p < 0.05 0.0000 p < 0.05 0.0003 p < 0.05 0.3801 p > 0.05
S = Signifikan
Ket S S S TS
Antar Kedalaman Sedimen F p Sign. 1.5023 0.2187 p > 0.05 1.4113 0.2486 p > 0.05 4.2490 0.0049 p < 0.05 1.8661 0.1301 p > 0.05
Ket TS TS S TS
TS = Tidak Signifikan
Uji lanjut Tukey pH sedimen antar stasiun pada setiap musim a. Musim Timur Stasiun Rata-rata Signifikansi
A1 7.6167
A2 7.4833
C 7.4333
A3 7.0000
B1 6.7833
B2 6.7833
b. Musim Peralihan I Stasiun Rata-rata Signifikansi
C 7.5000
A1 7.3333
B2 7.1667
B1 7.0333
A2 7.0333
A3 6.7500
c. Musim Barat Stasiun Rata-rata Signifikansi
C 7.1167
A1 6.9833
A2 6.9333
B2 6.6333
B1 6.6333
A3 6.6000
d.
Nilai rata-rata pH sedimen antar stasiun pada Musim Peralihan II tidak berbeda signifikan (p>0.05).
Uji lanjut Tukey pH antar kedalaman sedimen pada setiap musim a. Nilai rata-rata pH sedimen antar kedalaman sedimen pada Musim Timur, Peralihan I dan Peralihan II tidak berbeda signifikan (p>0.05) b. Musim Barat Kedalaman sedimen Rata-rata Signifikansi
0–5 cm 7.1167
5–10 cm 6.9333
10–15 cm 15–20 cm 20–25 cm 25–30 cm 6.8833 6.7167 6.6500 6.6000
259
Lampiran 15. Hasil uji analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter pH sedimen antar musim dan antar kedalaman sedimen di setiap stasiun di perairan Selat Dompak. Anova satu-arah Uji Anova Stasiun F A1 A2 A3 B1 B2 C Keterangan:
18.5185 31.7476 21.3043 24.8387 22.4506 5.1965
Antar Musim p Sign. 0.0000 p < 0.05 0.0000 p < 0.05 0.0000 p < 0.05 0.0000 p < 0.05 0.0000 p < 0.05 0.0081 p < 0.05
S = Signifikan
Ket S S S S S S
Antar Kedalaman Sedimen p Sign. Ket 1.9600 0.4677 p > 0.05 TS 1.6647 0.6550 p > 0.05 TS 1.8229 0.5494 p > 0.05 TS 1.7794 0.5774 p > 0.05 TS 1.8767 0.5162 p > 0.05 TS 3.8384 0.0153 S p < 0.05 F
TS = Tidak Signifikan
Uji lanjut Tukey pH antar musim di setiap stasiun a.
b.
c.
d.
e.
f.
Stasiun A1 Musim Rata-rata Signifikansi
Timur 7.6167
Peralihan II 7.6000
Peralihan I 7.3333
Barat 6.9833
Stasiun A2 Musim Rata-rata Signifikansi
Peralihan II 7.5167
Timur 7.4833
Peralihan I 7.0333
Barat 6.9333
Stasiun A3 Musim Rata-rata Signifikansi
Peralihan II 7.4833
Timur 7.0000
Peralihan I 6.7500
Barat 6.6000
Stasiun B1 Musim Rata-rata Signifikansi
Peralihan II 7.5167
Peralihan I 7.0333
Timur 6.7833
Barat 6.6333
Stasiun B2 Musim Rata-rata Signifikansi
Peralihan II 7.5000
Peralihan I 7.1667
Timur 6.7833
Barat 6.6333
Stasiun C Musim Rata-rata Signifikansi
Peralihan II 7.5500
Peralihan I 7.5000
Timur 7.4333
Barat 7.1167
Uji lanjut Tukey pH antar kedalaman sedimen di setiap stasiun a.
Nilai rata-rata pH antar kedalaman sedimen di stasiun A1, A2, A3, B1 dan B2 tidak berbeda signifikan (p>0.05).
b.
Stasiun C Kedalaman sedimen Rata-rata Signifikansi
0–5 cm 7.7000
10–15 cm 7.5500
5–10 cm 7.4250
15–20 cm 7.3000
20–25 cm 7.2750
25–30 cm 7.1500
260
Lampiran 16. Hasil uji analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter pH sedimen antar stasiun dan antar musim di setiap kedalaman sedimen di perairan Selat Dompak. Anova satu-arah Kedalaman Sedimen (cm) 0–5 5–10 10–15 15–20 20–25 25–30 Keterangan:
Uji Anova Antar Stasiun F p Sign. Ket F 1.6675 0.1934 p > 0.05 TS 8.1579 1.3704 0.2815 p > 0.05 TS 8.7946 2.1962 0.0999 p > 0.05 TS 5.5764 1.0319 0.4288 p > 0.05 TS 9.2683 1.5085 0.2365 p > 0.05 TS 6.2431 1.1792 0.3577 p > 0.05 TS 7.0311 S = Signifikan TS = Tidak Signifikan
Antar Musim p Sign. 0.0010 p < 0.05 0.0006 p < 0.05 0.0060 p < 0.05 0.0005 p < 0.05 0.0036 p < 0.05 0.0021 p < 0.05
Ket S S S S S S
Uji lanjut Tukey pH antar stasiun di setiap kedalaman sedimen Nilai rata-rata pH sedimen antar stasiun di setiap kedalaman sedimen (0–5 cm, 5–10 cm, 10–15 cm, 15–20 cm, 20–25 cm dan 25–30 cm) tidak berbeda signifikan (p>0.05).
Uji lanjut Tukey pH antar musim di setiap kedalaman sedimen a.
b.
c.
d.
e.
f.
Kedalaman 0–5 cm Musim Rata-rata Signifikansi
Peralihan II 7.7500
Timur 7.4500
Peralihan I 7.3500
Barat 7.1167
Kedalaman 5–10 cm Musim Rata-rata Signifikansi
Peralihan II 7.6333
Timur 7.3333
Peralihan I 7.1833
Barat 6.9333
Kedalaman 10–15 cm Musim Rata-rata Signifikansi
Peralihan II 7.5500
Timur 7.2167
Peralihan I 7.1833
Barat 6.8833
Kedalaman 15–20 cm Musim Rata-rata Signifikansi
Peralihan II 7.4667
Timur 7.1500
Peralihan I 7.0667
Barat 6.7167
Kedalaman 20–25 cm Musim Rata-rata Signifikansi
Peralihan II 7.4000
Peralihan I 7.0500
Timur 7.0000
Barat 6.6500
Kedalaman 25–30 cm Musim Rata-rata Signifikansi
Peralihan II 7.3667
Peralihan I 6.9833
Timur 6.9500
Barat 6.6000
261
Lampiran 17. Hasil uji analisis varians (Anova) satu-arah dan uji lanjut Tukey perbedaan nilai rata-rata parameter Eh sedimen antar stasiun dan antar kedalaman sedimen pada setiap musim di perairan Selat Dompak. Anova satu-arah Uji Anova Musim Timur Peralihan I Barat Peralihan II Keterangan:
Antar Stasiun p Sign. 0.0000 p < 0.05 0.0727 p > 0.05 0.0000 p < 0.05 0.0301 p < 0.05
F 19.1580 2.2718 12.0890 2.8945 S = Signifikan
Ket S TS S S
Antar Kedalaman Sedimen F p Sign. Ket 1.0362 0.4146 p > 0.05 TS 8.8318 0.0000 p < 0.05 S 2.3554 0.0445 p < 0.05 S 6.9600 0.0000 p < 0.05 S
TS = Tidak Signifikan
Uji lanjut Tukey Eh antar stasiun pada setiap musim a. Musim Timur Stasiun Rata-rata Signifikansi b.
A1 -102.0000
A2 -124.0000
C -251.0000
A3 -295.1667
B2 -316.0000
B1 -316.0000
Nilai rata-rata Eh sedimen antar stasiun pada Musim Peralihan I tidak berbeda signifikan (p>0.05).
c. Musim Barat Stasiun Rata-rata Signifikansi
A1 -203.5000
C -324.5000
A2 -336.6667
B2 -340.8333
B1 -340.8333
A3 -359.0000
d. Musim Peralihan II Stasiun Rata-rata Signifikansi
A1 -100.6667
A2 -159.5000
C -177.8333
A3 -205.1667
B2 -236.6667
B1 -236.8333
Uji lanjut Tukey Eh antar kedalaman sedimen pada setiap musim a.
Nilai rata-rata Eh sedimen antar stasiun pada musim Timur tidak berbeda signifikan (p>0.05).
b. Musim Peralihan I Kedalaman sedimen Rata-rata Signifikansi
0–5 cm -165.8333
10–15 cm -214.1667
5–10 cm -217.0000
15–20 cm -256.1667
20–25 cm -292.3333
25–30 cm -325.1667
c. Musim Barat Kedalaman sedimen Rata-rata Signifikansi
0–5 cm -255.6667
5–10 cm -301.6667
10–15 cm -310.5000
15–20 cm -335.8333
20–25 cm -341.8333
25–30 cm -359.8333
d. Musim Peralihan II Kedalaman sedimen Rata-rata Signifikansi
0–5 cm -97.8333
5–10 cm -127.1667
10–15 cm -165.5000
15–20 cm -214.1667
20–25 cm -247.5000
25–30 cm -264.5000