Potensi Karbon Serasah dan Nekromassa di Hutan Diklat Pondok Buluh Kabupaten Simalungun
LAMPIRAN
Lampiran 1. Nekromassa Serasah
Contoh: Plot I, Petak 1, Serasah Halus dan Nekromassa
Berat Basah = 310 g/m2
= (310 / 1000) kg/ m2 = 0,310 kg/m2
= (0,310 / 1000 x 10000) ton/ha = 3,10 ton/ha
Nekromassa = 310 g/ m2 x 40,227 g / 74,116 g
= 168,25 g/m2
= (168,25 / 1000000 x 10000) ton/ha
= 1,68 ton/ha
Nekromassa (ton/ha) Serasah Halus dan Nekromassa pada Arboretum dan Hutan
Lindung
NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Kode
SP3P1
SP4P1
SP5P1
SP1P2
SP2P2
SP3P2
SP4P2
SP5P2K
SP1P3
SP3P3
SP4P3
SP4P3K
SP5P3
SP1P4
SP2P4
SP5P4
SP1P5
SP2P5
SP2P5K
SP3P5K
SP4P5
SP5P5
SP5P5K
SP1P6
SP2P6
SP2P6K
Berat Alas(BA)
4.316
4.298
4.531
4.486
4.277
4.324
4.503
4.525
4.699
4.275
4.647
4.681
4.593
4.407
4.322
4.759
4.862
4.414
4.131
4.242
4.976
4.274
4.536
4.385
4.439
4.371
BB Sampel
74.116
76.221
70.729
68.678
71.351
66.287
56.548
20.384
75.045
67.338
61.604
76.390
73.564
97.129
85.532
88.711
91.664
89.753
75.281
106.705
67.028
64.811
98.980
64.075
66.192
111.319
BKT(BA)+Sampel
40.227
45.390
36.984
35.300
38.519
35.164
31.201
13.770
35.957
37.629
33.835
29.781
32.068
51.072
48.199
49.854
52.159
49.804
27.352
49.591
31.651
32.781
36.922
34.096
30.553
59.456
% KAS
106.388
85.489
117.943
122.879
108.373
114.938
111.806
120.487
140.083
101.889
111.059
204.343
167.749
108.141
94.936
96.720
93.805
97.737
224.194
135.297
151.276
127.351
205.626
115.661
153.473
102.086
Universitas Sumatera Utara
Berat
Total
3
4
7
5
7
6
4
13
5
4
9
20
6
7
3
3
3
4
12
11
3
5
17
6
6
22
27
28
29
30
SP3P6
SP3P6K
SP4P6
SP5P6
4.156
4.620
4.336
4.214
64.888
154.084
94.577
62.341
32.521
55.887
50.223
28.621
128.761
200.552
106.108
155.423
4
16
3
5
Nekromassa (ton/ha) Serasah Kasar pada Arboretum dan Hutan Lindung
NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Kode
SP1P1
SP2P1
SP3P1
SP4P1
SP5P1
SP1P2
SP2P2
SP3P2
SP4P2
SP5P2
SP1P3
SP2P3
SP3P3
SP4P3
SP5P3
SP1P4
SP2P4
SP3P4
SP4P4
SP5P4
SP1P5
SP2P5
SP3P5
SP4P5
SP5P5
SP1P6
SP2P6
SP3P6
SP4P6
SP5P6
Berat
Alas(BA) BB Sampel
4.397
37.632
4.543
54.234
4.543
84.322
4.754
37.453
4.303
62.892
4.545
62.045
4.632
45.321
4.732
54.247
4.743
56.435
4.629
74.103
4.496
75.878
4.443
64.328
4.470
54.723
4.543
43.728
4.432
58.475
4.602
64.260
4.521
87.965
4.580
79.378
4.465
56.987
4.664
78.463
4.312
65.137
4.514
64.786
4.777
78.041
4.531
47.985
4.399
57.645
4.609
45.512
4.652
65.342
4.551
66.307
4.756
52.186
4.624
59.438
Berat Total
BKT(BA)+Sampel % KAS
115.422
21.866
350
132.435
27.876
900
123.761
42.227
1300
106.671
22.876
2000
136.552
30.890
600
137.211
30.701
1500
126.119
24.675
2300
79.810
34.901
2500
107.994
31.876
3000
91.778
43.269
2000
180.924
31.506
3500
121.058
33.543
2300
160.635
25.466
2100
104.127
25.965
1800
112.814
31.909
1600
130.339
32.500
1650
146.097
40.265
1750
180.181
32.911
1900
154.418
26.864
1700
152.593
35.727
2200
177.309
27.801
2500
188.425
26.976
1950
164.725
34.257
2200
148.049
23.876
2300
155.044
27.001
2200
106.807
26.616
1300
168.875
28.954
2000
202.620
26.462
2100
163.739
24.543
2250
145.449
28.840
750
Universitas Sumatera Utara
Lampiran 2. Karbon Serasah dan Nekromassa
Contoh: Plot I, Petak 1, Serasah Halus
Massa Kering = 1,682 ton/ha
Karbon
= (34,418 / 100 x 1,682) ton/ha
= 0,579 ton/ha
Karbon(ton/ha) Serasah Halus dan Nekromassa pada Arboretum dan Hutan
Lindung
NO
Kode
BKT
Abu
% Abu
% FC
Kadar
Karbon
1
2
3
SP3P1
SP4P1
SP5P1
28.4273
26.4477
23.0161
16.791
18.6928
18.770
0.167913509
0.186928044
0.187704148
34.418
32.0806
28.417
0.579094
0.764168
1.114453
4
5
6
7
8
9
10
SP1P2
SP2P2
SP3P2
SP4P2
SP5P2K
SP1P3
SP3P3
27.6902
29.6582
19.1684
24.8927
29.6868
29.0258
24.1616
14.932
13.8370
13.772
18.7095
16.023
19.081
16.2344
0.149318019
0.138369971
0.137718953
0.187094902
0.160226583
0.190807921
0.16234435
34.417
33.2696
30.093
28.5818
27.301
36.462
31.5935
0.990645
1.257247
0.989737
0.756976
2.397564
0.94339
0.812116
11
12
13
14
15
16
17
18
SP4P3
SP4P3K
SP5P3
SP1P4
SP2P4
SP5P4
SP1P5
SP2P5
18.1525
30.2239
24.0812
26.3886
18.9949
24.4636
28.1179
23.2378
16.5955
10.112
8.194
12.973
6.8792
11.2739
8.376
15.1500
0.165954731
0.101123596
0.081941351
0.129727667
0.068791636
0.112739351
0.083764165
0.15149963
32.891
31.552
31.802
33.934
31.6432
32.8204
36.305
32.9520
1.716184
2.460112
0.901107
1.28471
0.534948
0.608669
0.640407
0.731404
19
20
21
22
23
24
25
SP2P5K
SP3P5K
SP4P5
SP5P5
SP5P5K
SP1P6
SP2P6
18.0478
25.5222
30.9177
18.8213
29.6061
25.7955
17.9925
9.822
15.852
16.946
16.525
10.572
18.614
8.5609
0.098220476
0.158524054
0.169455551
0.165251048
0.105722351
0.186140968
0.085608891
29.841
28.898
30.159
32.072
33.385
32.666
30.6554
1.355253
1.517609
0.455727
0.811086
2.179329
1.042956
0.877297
26
27
28
29
30
SP2P6K
SP3P6
SP3P6K
SP4P6
SP5P6
23.9728
26.2777
22.4854
25.9233
28.1764
14.785
11.1940
11.829
12.3945
7.682
0.147845334
0.111939581
0.118289728
0.123945263
0.076817168
30.057
31.7779
31.548
30.2802
36.077
3.531779
0.684847
1.83082
0.562788
0.927546
Biomassa Total
*Keterangan: Warna Merah = Nilai Nekromassa
Universitas Sumatera Utara
Karbon(ton/ha) Serasah Kasar pada Arboretum dan Hutan Lindung
NO
Kode
Biomassa Total
% Abu
% FC
Kadar Karbon
1
2
SP1P1
SP2P1
2.033668155
4.625954198
5.817
9.4764
23.811
24.3449
0.484244
1.126183
3
4
5
SP3P1
SP4P1
SP5P1
6.51017528
12.21584386
2.946956688
7.817
11.6940
7.339
25.795
25.2180
27.373
1.679282
3.080588
0.806666
6
7
SP1P2
SP2P2
7.422274156
12.52234064
4.099
11.8278
24.209
25.2789
1.796835
3.165514
8
9
SP3P2
SP4P2
16.08429959
16.94480376
13.724
10.9755
20.305
25.9490
3.265844
4.397009
10
SP5P2
11.67806971
7.199
25.741
3.005995
11
SP1P3
14.53276663
13.840
23.028
3.346568
12
SP2P3
11.99305124
12.8477
24.0426
2.883441
13
14
SP3P3
SP4P3
9.772600186
10.68811745
5.681
13.8926
26.937
24.7473
2.632473
2.645019
15
SP5P3
8.730979051
7.680
26.647
2.326578
16
17
SP1P4
SP2P4
8.345004669
8.010430285
9.708
9.0370
25.820
23.8068
2.154647
1.90703
18
19
SP3P4
SP4P4
7.877610925
8.013897907
8.866
10.5337
24.086
24.1596
1.89742
1.936126
20
SP5P4
10.01738399
6.625
26.929
2.697543
21
22
SP1P5
SP2P5
10.6702028
8.119531998
16.105
10.9249
19.008
24.1631
2.028174
1.961928
23
24
SP3P5
SP4P5
9.657154573
11.44415963
11.153
13.6710
27.137
26.8552
2.620682
3.073347
25
SP5P5
10.30483129
9.865
26.758
2.757393
26
27
SP1P6
SP2P6
7.602566356
8.862293777
6.934
12.4106
24.491
24.4791
1.861977
2.169406
28
29
SP3P6
SP4P6
8.380744114
10.58171732
14.267
7.8688
23.681
26.6683
1.984683
2.821963
30
SP5P6
3.639086107
8.809
25.326
0.921653
Universitas Sumatera Utara
Lampiran 3. Hasil Uji Laboratorium Kimia Hasil Hutan IPB
KADAR AIR SEGAR/BASAH ( KAS )
NEKROMASA
Berat
NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Kode
Alas(BA)
SP3P1
4.316
SP4P1
4.298
SP5P1
4.531
SP1P2
4.486
SP2P2
4.277
SP3P2
4.324
SP4P2
4.503
SP5P2K
4.525
SP1P3
4.699
SP3P3
4.275
SP4P3
4.647
SP4P3K
4.681
SP5P3
4.593
SP1P4
4.407
SP2P4
4.322
SP5P4
4.759
SP1P5
4.862
SP2P5
4.414
SP2P5K
4.131
SP3P5K
4.242
SP4P5
4.976
SP5P5
4.274
SP5P5K
4.536
SP1P6
4.385
SP2P6
4.439
SP2P6K
4.371
SP3P6
4.156
SP3P6K
4.620
SP4P6
4.336
SP5P6
4.214
BB
Sampel
74.116
76.221
70.729
68.678
71.351
66.287
56.548
20.384
75.045
67.338
61.604
76.390
73.564
97.129
85.532
88.711
91.664
89.753
75.281
106.705
67.028
64.811
98.980
64.075
66.192
111.319
64.888
154.084
94.577
62.341
BKT(BA)+Sampel
% KAS
40.227
45.390
36.984
35.300
38.519
35.164
106.388
85.489
117.943
122.879
108.373
114.938
111.806
120.487
140.083
101.889
111.059
204.343
167.749
108.141
94.936
96.720
93.805
97.737
224.194
135.297
151.276
127.351
205.626
115.661
153.473
102.086
128.761
200.552
106.108
155.423
31.201
13.770
35.957
37.629
33.835
29.781
32.068
51.072
48.199
49.854
52.159
49.804
27.352
49.591
31.651
32.781
36.922
34.096
30.553
59.456
32.521
55.887
50.223
28.621
Universitas Sumatera Utara
SERASAH
KASAR
Berat
NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Kode Alas(BA)
SP1P1
4.397
SP2P1
4.543
SP3P1
4.543
SP4P1
4.754
SP5P1
4.303
SP1P2
4.545
SP2P2
4.632
SP3P2
4.732
SP4P2
4.743
SP5P2
4.629
SP1P3
4.496
SP2P3
4.443
SP3P3
4.470
SP4P3
4.543
SP5P3
4.432
SP1P4
4.602
SP2P4
4.521
SP3P4
4.580
SP4P4
4.465
SP5P4
4.664
SP1P5
4.312
SP2P5
4.514
SP3P5
4.777
SP4P5
4.531
SP5P5
4.399
SP1P6
4.609
SP2P6
4.652
SP3P6
4.551
SP4P6
4.756
SP5P6
4.624
BB Sampel
37.632
54.234
84.322
37.453
62.892
62.045
45.321
54.247
56.435
74.103
75.878
64.328
54.723
43.728
58.475
64.260
87.965
79.378
56.987
78.463
65.137
64.786
78.041
47.985
57.645
45.512
65.342
66.307
52.186
59.438
BKT(BA)+Sampel
% KAS
21.866
27.876
115.422
132.435
123.761
106.671
136.552
137.211
126.119
79.810
107.994
91.778
180.924
121.058
160.635
104.127
112.814
130.339
146.097
180.181
154.418
152.593
177.309
188.425
164.725
148.049
155.044
106.807
168.875
202.620
163.739
145.449
42.227
22.876
30.890
30.701
24.675
34.901
31.876
43.269
31.506
33.543
25.466
25.965
31.909
32.500
40.265
32.911
26.864
35.727
27.801
26.976
34.257
23.876
27.001
26.616
28.954
26.462
24.543
28.840
Universitas Sumatera Utara
Lampiran 4. Hasil Uji Independent Sample T Test Karbon Serasah dan
Nekromassa Pada Tegakan Arboretum dan Hutan Lindung Hutan Diklat
Pondok Buluh
T-Test
Group Statistics
TEGAKAN
KARBONSERASAHHALUS
KARBONSERASAHKASAR
KARBONNEKROMASSA
N
Mean
Std. Deviation
Std. Error Mea
ARBORETUM
3
.96
.142
HUTANLINDUNG
3
.75
.090
ARBORETUM
3
2.44
.892
HUTANLINDUNG
3
2.19
.276
ARBORETUM
3
1.62
1.401
HUTANLINDUNG
3
1.46
1.363
Independent Samples Test
Levene's Test for Equality of
Variances
F
Sig.
t
Universitas Sumatera Utara
df
Sig. (2-ta
KARBONSERASAHHALU Equal variances assumed
.620
.475
2.167
4
2.167
3.377
.470
4
.470
2.380
.139
4
.139
3.997
S
Equal variances not assumed
KARBONSERASAHKASA Equal variances assumed
5.101
.087
R
Equal variances not assumed
KARBONNEKROMASSA
Equal variances assumed
Equal variances not assumed
.050
.834
Universitas Sumatera Utara
Lampiran 5. Pengambilan Sampel
Gambar 1. Pengukuran Pengambilan Serasah dan nekromassa
Gambar 2. Pengambilan Serasah halus, Serasah Kasar dan
Nekromassa
Universitas Sumatera Utara
Lampiran 6. Peta Lokasi Penelitian
PETA LOKASI PENELITIAN
Universitas Sumatera Utara
Lampiran 1. Nekromassa Serasah
Contoh: Plot I, Petak 1, Serasah Halus dan Nekromassa
Berat Basah = 310 g/m2
= (310 / 1000) kg/ m2 = 0,310 kg/m2
= (0,310 / 1000 x 10000) ton/ha = 3,10 ton/ha
Nekromassa = 310 g/ m2 x 40,227 g / 74,116 g
= 168,25 g/m2
= (168,25 / 1000000 x 10000) ton/ha
= 1,68 ton/ha
Nekromassa (ton/ha) Serasah Halus dan Nekromassa pada Arboretum dan Hutan
Lindung
NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Kode
SP3P1
SP4P1
SP5P1
SP1P2
SP2P2
SP3P2
SP4P2
SP5P2K
SP1P3
SP3P3
SP4P3
SP4P3K
SP5P3
SP1P4
SP2P4
SP5P4
SP1P5
SP2P5
SP2P5K
SP3P5K
SP4P5
SP5P5
SP5P5K
SP1P6
SP2P6
SP2P6K
Berat Alas(BA)
4.316
4.298
4.531
4.486
4.277
4.324
4.503
4.525
4.699
4.275
4.647
4.681
4.593
4.407
4.322
4.759
4.862
4.414
4.131
4.242
4.976
4.274
4.536
4.385
4.439
4.371
BB Sampel
74.116
76.221
70.729
68.678
71.351
66.287
56.548
20.384
75.045
67.338
61.604
76.390
73.564
97.129
85.532
88.711
91.664
89.753
75.281
106.705
67.028
64.811
98.980
64.075
66.192
111.319
BKT(BA)+Sampel
40.227
45.390
36.984
35.300
38.519
35.164
31.201
13.770
35.957
37.629
33.835
29.781
32.068
51.072
48.199
49.854
52.159
49.804
27.352
49.591
31.651
32.781
36.922
34.096
30.553
59.456
% KAS
106.388
85.489
117.943
122.879
108.373
114.938
111.806
120.487
140.083
101.889
111.059
204.343
167.749
108.141
94.936
96.720
93.805
97.737
224.194
135.297
151.276
127.351
205.626
115.661
153.473
102.086
Universitas Sumatera Utara
Berat
Total
3
4
7
5
7
6
4
13
5
4
9
20
6
7
3
3
3
4
12
11
3
5
17
6
6
22
27
28
29
30
SP3P6
SP3P6K
SP4P6
SP5P6
4.156
4.620
4.336
4.214
64.888
154.084
94.577
62.341
32.521
55.887
50.223
28.621
128.761
200.552
106.108
155.423
4
16
3
5
Nekromassa (ton/ha) Serasah Kasar pada Arboretum dan Hutan Lindung
NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Kode
SP1P1
SP2P1
SP3P1
SP4P1
SP5P1
SP1P2
SP2P2
SP3P2
SP4P2
SP5P2
SP1P3
SP2P3
SP3P3
SP4P3
SP5P3
SP1P4
SP2P4
SP3P4
SP4P4
SP5P4
SP1P5
SP2P5
SP3P5
SP4P5
SP5P5
SP1P6
SP2P6
SP3P6
SP4P6
SP5P6
Berat
Alas(BA) BB Sampel
4.397
37.632
4.543
54.234
4.543
84.322
4.754
37.453
4.303
62.892
4.545
62.045
4.632
45.321
4.732
54.247
4.743
56.435
4.629
74.103
4.496
75.878
4.443
64.328
4.470
54.723
4.543
43.728
4.432
58.475
4.602
64.260
4.521
87.965
4.580
79.378
4.465
56.987
4.664
78.463
4.312
65.137
4.514
64.786
4.777
78.041
4.531
47.985
4.399
57.645
4.609
45.512
4.652
65.342
4.551
66.307
4.756
52.186
4.624
59.438
Berat Total
BKT(BA)+Sampel % KAS
115.422
21.866
350
132.435
27.876
900
123.761
42.227
1300
106.671
22.876
2000
136.552
30.890
600
137.211
30.701
1500
126.119
24.675
2300
79.810
34.901
2500
107.994
31.876
3000
91.778
43.269
2000
180.924
31.506
3500
121.058
33.543
2300
160.635
25.466
2100
104.127
25.965
1800
112.814
31.909
1600
130.339
32.500
1650
146.097
40.265
1750
180.181
32.911
1900
154.418
26.864
1700
152.593
35.727
2200
177.309
27.801
2500
188.425
26.976
1950
164.725
34.257
2200
148.049
23.876
2300
155.044
27.001
2200
106.807
26.616
1300
168.875
28.954
2000
202.620
26.462
2100
163.739
24.543
2250
145.449
28.840
750
Universitas Sumatera Utara
Lampiran 2. Karbon Serasah dan Nekromassa
Contoh: Plot I, Petak 1, Serasah Halus
Massa Kering = 1,682 ton/ha
Karbon
= (34,418 / 100 x 1,682) ton/ha
= 0,579 ton/ha
Karbon(ton/ha) Serasah Halus dan Nekromassa pada Arboretum dan Hutan
Lindung
NO
Kode
BKT
Abu
% Abu
% FC
Kadar
Karbon
1
2
3
SP3P1
SP4P1
SP5P1
28.4273
26.4477
23.0161
16.791
18.6928
18.770
0.167913509
0.186928044
0.187704148
34.418
32.0806
28.417
0.579094
0.764168
1.114453
4
5
6
7
8
9
10
SP1P2
SP2P2
SP3P2
SP4P2
SP5P2K
SP1P3
SP3P3
27.6902
29.6582
19.1684
24.8927
29.6868
29.0258
24.1616
14.932
13.8370
13.772
18.7095
16.023
19.081
16.2344
0.149318019
0.138369971
0.137718953
0.187094902
0.160226583
0.190807921
0.16234435
34.417
33.2696
30.093
28.5818
27.301
36.462
31.5935
0.990645
1.257247
0.989737
0.756976
2.397564
0.94339
0.812116
11
12
13
14
15
16
17
18
SP4P3
SP4P3K
SP5P3
SP1P4
SP2P4
SP5P4
SP1P5
SP2P5
18.1525
30.2239
24.0812
26.3886
18.9949
24.4636
28.1179
23.2378
16.5955
10.112
8.194
12.973
6.8792
11.2739
8.376
15.1500
0.165954731
0.101123596
0.081941351
0.129727667
0.068791636
0.112739351
0.083764165
0.15149963
32.891
31.552
31.802
33.934
31.6432
32.8204
36.305
32.9520
1.716184
2.460112
0.901107
1.28471
0.534948
0.608669
0.640407
0.731404
19
20
21
22
23
24
25
SP2P5K
SP3P5K
SP4P5
SP5P5
SP5P5K
SP1P6
SP2P6
18.0478
25.5222
30.9177
18.8213
29.6061
25.7955
17.9925
9.822
15.852
16.946
16.525
10.572
18.614
8.5609
0.098220476
0.158524054
0.169455551
0.165251048
0.105722351
0.186140968
0.085608891
29.841
28.898
30.159
32.072
33.385
32.666
30.6554
1.355253
1.517609
0.455727
0.811086
2.179329
1.042956
0.877297
26
27
28
29
30
SP2P6K
SP3P6
SP3P6K
SP4P6
SP5P6
23.9728
26.2777
22.4854
25.9233
28.1764
14.785
11.1940
11.829
12.3945
7.682
0.147845334
0.111939581
0.118289728
0.123945263
0.076817168
30.057
31.7779
31.548
30.2802
36.077
3.531779
0.684847
1.83082
0.562788
0.927546
Biomassa Total
*Keterangan: Warna Merah = Nilai Nekromassa
Universitas Sumatera Utara
Karbon(ton/ha) Serasah Kasar pada Arboretum dan Hutan Lindung
NO
Kode
Biomassa Total
% Abu
% FC
Kadar Karbon
1
2
SP1P1
SP2P1
2.033668155
4.625954198
5.817
9.4764
23.811
24.3449
0.484244
1.126183
3
4
5
SP3P1
SP4P1
SP5P1
6.51017528
12.21584386
2.946956688
7.817
11.6940
7.339
25.795
25.2180
27.373
1.679282
3.080588
0.806666
6
7
SP1P2
SP2P2
7.422274156
12.52234064
4.099
11.8278
24.209
25.2789
1.796835
3.165514
8
9
SP3P2
SP4P2
16.08429959
16.94480376
13.724
10.9755
20.305
25.9490
3.265844
4.397009
10
SP5P2
11.67806971
7.199
25.741
3.005995
11
SP1P3
14.53276663
13.840
23.028
3.346568
12
SP2P3
11.99305124
12.8477
24.0426
2.883441
13
14
SP3P3
SP4P3
9.772600186
10.68811745
5.681
13.8926
26.937
24.7473
2.632473
2.645019
15
SP5P3
8.730979051
7.680
26.647
2.326578
16
17
SP1P4
SP2P4
8.345004669
8.010430285
9.708
9.0370
25.820
23.8068
2.154647
1.90703
18
19
SP3P4
SP4P4
7.877610925
8.013897907
8.866
10.5337
24.086
24.1596
1.89742
1.936126
20
SP5P4
10.01738399
6.625
26.929
2.697543
21
22
SP1P5
SP2P5
10.6702028
8.119531998
16.105
10.9249
19.008
24.1631
2.028174
1.961928
23
24
SP3P5
SP4P5
9.657154573
11.44415963
11.153
13.6710
27.137
26.8552
2.620682
3.073347
25
SP5P5
10.30483129
9.865
26.758
2.757393
26
27
SP1P6
SP2P6
7.602566356
8.862293777
6.934
12.4106
24.491
24.4791
1.861977
2.169406
28
29
SP3P6
SP4P6
8.380744114
10.58171732
14.267
7.8688
23.681
26.6683
1.984683
2.821963
30
SP5P6
3.639086107
8.809
25.326
0.921653
Universitas Sumatera Utara
Lampiran 3. Hasil Uji Laboratorium Kimia Hasil Hutan IPB
KADAR AIR SEGAR/BASAH ( KAS )
NEKROMASA
Berat
NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Kode
Alas(BA)
SP3P1
4.316
SP4P1
4.298
SP5P1
4.531
SP1P2
4.486
SP2P2
4.277
SP3P2
4.324
SP4P2
4.503
SP5P2K
4.525
SP1P3
4.699
SP3P3
4.275
SP4P3
4.647
SP4P3K
4.681
SP5P3
4.593
SP1P4
4.407
SP2P4
4.322
SP5P4
4.759
SP1P5
4.862
SP2P5
4.414
SP2P5K
4.131
SP3P5K
4.242
SP4P5
4.976
SP5P5
4.274
SP5P5K
4.536
SP1P6
4.385
SP2P6
4.439
SP2P6K
4.371
SP3P6
4.156
SP3P6K
4.620
SP4P6
4.336
SP5P6
4.214
BB
Sampel
74.116
76.221
70.729
68.678
71.351
66.287
56.548
20.384
75.045
67.338
61.604
76.390
73.564
97.129
85.532
88.711
91.664
89.753
75.281
106.705
67.028
64.811
98.980
64.075
66.192
111.319
64.888
154.084
94.577
62.341
BKT(BA)+Sampel
% KAS
40.227
45.390
36.984
35.300
38.519
35.164
106.388
85.489
117.943
122.879
108.373
114.938
111.806
120.487
140.083
101.889
111.059
204.343
167.749
108.141
94.936
96.720
93.805
97.737
224.194
135.297
151.276
127.351
205.626
115.661
153.473
102.086
128.761
200.552
106.108
155.423
31.201
13.770
35.957
37.629
33.835
29.781
32.068
51.072
48.199
49.854
52.159
49.804
27.352
49.591
31.651
32.781
36.922
34.096
30.553
59.456
32.521
55.887
50.223
28.621
Universitas Sumatera Utara
SERASAH
KASAR
Berat
NO
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Kode Alas(BA)
SP1P1
4.397
SP2P1
4.543
SP3P1
4.543
SP4P1
4.754
SP5P1
4.303
SP1P2
4.545
SP2P2
4.632
SP3P2
4.732
SP4P2
4.743
SP5P2
4.629
SP1P3
4.496
SP2P3
4.443
SP3P3
4.470
SP4P3
4.543
SP5P3
4.432
SP1P4
4.602
SP2P4
4.521
SP3P4
4.580
SP4P4
4.465
SP5P4
4.664
SP1P5
4.312
SP2P5
4.514
SP3P5
4.777
SP4P5
4.531
SP5P5
4.399
SP1P6
4.609
SP2P6
4.652
SP3P6
4.551
SP4P6
4.756
SP5P6
4.624
BB Sampel
37.632
54.234
84.322
37.453
62.892
62.045
45.321
54.247
56.435
74.103
75.878
64.328
54.723
43.728
58.475
64.260
87.965
79.378
56.987
78.463
65.137
64.786
78.041
47.985
57.645
45.512
65.342
66.307
52.186
59.438
BKT(BA)+Sampel
% KAS
21.866
27.876
115.422
132.435
123.761
106.671
136.552
137.211
126.119
79.810
107.994
91.778
180.924
121.058
160.635
104.127
112.814
130.339
146.097
180.181
154.418
152.593
177.309
188.425
164.725
148.049
155.044
106.807
168.875
202.620
163.739
145.449
42.227
22.876
30.890
30.701
24.675
34.901
31.876
43.269
31.506
33.543
25.466
25.965
31.909
32.500
40.265
32.911
26.864
35.727
27.801
26.976
34.257
23.876
27.001
26.616
28.954
26.462
24.543
28.840
Universitas Sumatera Utara
Lampiran 4. Hasil Uji Independent Sample T Test Karbon Serasah dan
Nekromassa Pada Tegakan Arboretum dan Hutan Lindung Hutan Diklat
Pondok Buluh
T-Test
Group Statistics
TEGAKAN
KARBONSERASAHHALUS
KARBONSERASAHKASAR
KARBONNEKROMASSA
N
Mean
Std. Deviation
Std. Error Mea
ARBORETUM
3
.96
.142
HUTANLINDUNG
3
.75
.090
ARBORETUM
3
2.44
.892
HUTANLINDUNG
3
2.19
.276
ARBORETUM
3
1.62
1.401
HUTANLINDUNG
3
1.46
1.363
Independent Samples Test
Levene's Test for Equality of
Variances
F
Sig.
t
Universitas Sumatera Utara
df
Sig. (2-ta
KARBONSERASAHHALU Equal variances assumed
.620
.475
2.167
4
2.167
3.377
.470
4
.470
2.380
.139
4
.139
3.997
S
Equal variances not assumed
KARBONSERASAHKASA Equal variances assumed
5.101
.087
R
Equal variances not assumed
KARBONNEKROMASSA
Equal variances assumed
Equal variances not assumed
.050
.834
Universitas Sumatera Utara
Lampiran 5. Pengambilan Sampel
Gambar 1. Pengukuran Pengambilan Serasah dan nekromassa
Gambar 2. Pengambilan Serasah halus, Serasah Kasar dan
Nekromassa
Universitas Sumatera Utara
Lampiran 6. Peta Lokasi Penelitian
PETA LOKASI PENELITIAN
Universitas Sumatera Utara