1 1
9
j. Indeks Nilai Penting Famili Tingkat Tiang Area X
No Famili
Jumlah K
KR F
FR LBD
D DR
INP
1 Fagaceae
2 66.67
15.38 0.67
16.67 0.051
1.716 21.37
53.42 2
Lauraceae 2
66.67 15.38
0.67 16.67
0.030 0.987
12.29 44.34
3 Bombacaceae
2 66.67
15.38 0.33
8.33 0.029
0.958 11.93
35.65 4
Hypericaceae 1
33.33 7.69
0.33 8.33
0.026 0.862
10.74 26.76
5 Guttiferae
1 33.33
7.69 0.33
8.33 0.024
0.812 10.11
26.13 6
Sapindaceae 1
33.33 7.69
0.33 8.33
0.019 0.642
8.00 24.03
7 Myrtaceae
1 33.33
7.69 0.33
8.33 0.017
0.580 7.22
23.24 8
Anacardiaceae 1
33.33 7.69
0.33 8.33
0.016 0.537
6.69 22.72
9 Crypteroniaceae
1 33.33
7.69 0.33
8.33 0.014
0.468 5.83
21.86 10
Olacaceae 1
33.33 7.69
0.33 8.33
0.014 0.468
5.83 21.85
Total 13
433.33 100
4.00 100
0.241 8.030
100 300
Universitas Sumatera Utara
1 2
Lampiran 13. Analisis Vegetasi Tingkat Pohon di Kawasan Hutan Gunung Sibuatan Berdasarkan Famili a.
Indeks Nilai Penting Famili Tingkat Pohon Area I No
Famili Jumlah
K KR
F FR
LBD D
DR INP
1 Fagaceae
8 66.67
38.10 2.00
37.50 3.136
26.132 64.09
139.68 2
Euphorbiaceae 4
33.33 19.05
0.67 12.50
0.593 4.942
12.12 43.67
3 Moraceae
3 25.00
14.29 0.67
12.50 0.285
2.372 5.82
32.60 4
Guttiferae 2
16.67 9.52
0.67 12.50
0.203 1.694
4.16 26.18
5 Myrtaceae
1 8.33
4.76 0.33
6.25 0.287
2.392 5.87
16.88 6
Tiliaceae 1
8.33 4.76
0.33 6.25
0.281 2.342
5.74 16.75
7 Ebenaceae
1 8.33
4.76 0.33
6.25 0.066
0.550 1.35
12.36 8
Annonaceae 1
8.33 4.76
0.33 6.25
0.042 0.350
0.86 11.87
Total 21
175.00 100
5.33 100
4.893 40.774
100 300
b. Indeks Nilai Penting Famili Pohon Area II
No Famili
Jumlah K
KR F
FR LBD
D DR
INP
1 Guttiferae
6 50.00
50.00 0.67
28.57 0.565
4.710 21.90
100.47 2
Fagaceae 2
16.67 16.67
0.67 28.57
1.133 9.442
43.90 89.14
3 Dipterocarpaceae
1 8.33
8.33 0.33
14.29 0.624
5.200 24.18
46.80 4
Moraceae 2
16.67 16.67
0.33 14.29
0.213 1.778
8.27 39.22
5 Myrtaceae
1 8.33
8.33 0.33
14.29 0.045
0.375 1.74
24.36
Total 12
100 100
2.33 100
2.58 21.505
100 300
c. Indeks Nilai Penting Famili Pohon Area III
No Famili
Jumlah K
KR F
FR LBD
D DR
INP
1 Fagaceae
8 66.67
38.10 1.33
26.67 1.299
10.828 39.49
104.26 2
Myrtaceae 4
33.33 19.05
0.67 13.33
0.248 2.064
7.53 39.91
Universitas Sumatera Utara
1 2
1
No Famili
Jumlah K
KR F
FR LBD
D DR
INP
3 Crypteroniaceae
2 16.67
9.52 0.67
13.33 0.408
3.400 12.40
35.26 4
Euphorbiaceae 1
8.33 4.76
0.33 6.67
0.775 6.458
23.56 34.98
5 Theaceae
2 16.67
9.52 0.67
13.33 0.081
0.675 2.46
25.32 6
Guttiferae 1
8.33 4.76
0.33 6.67
0.204 1.700
6.20 17.63
7 Meliaceae
1 8.33
4.76 0.33
6.67 0.179
1.492 5.44
16.87 8
Annonaceae 1
8.33 4.76
0.33 6.67
0.058 0.483
1.76 13.19
9 Olacaceae
1 8.33
4.76 0.33
6.67 0.038
0.317 1.16
12.58
Total 21
175 100
5 100
3.290 27.417
100 300
d. Indeks Nilai Penting Famili Pohon Area IV
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