TABEL ANALISIS VEGETASI
HUTAN
|
No
|
Spesies
|
Jumlah
|
Rerata Diameter
|
Luas Basal
|
Kerapatan
|
Kerapatan Relatif
|
Frekuensi
|
Frekuensi Relatif
|
Dominansi
|
Dominansi Relatif
|
INP
|
SDR
|
|
1
|
A
|
12
|
36,54
|
1048,11
|
200
|
25,53
|
1
|
23,08
|
174,68
|
7,74
|
56,35
|
18,78
|
|
2
|
B
|
11
|
53,32
|
2232,15
|
183,33
|
23,40
|
1
|
23,08
|
372,03
|
16,48
|
62,96
|
20,99
|
|
3
|
C
|
11
|
47,28
|
1754,51
|
183,33
|
23,40
|
1
|
23,08
|
292,42
|
12,95
|
59,43
|
19,81
|
|
4
|
D
|
6
|
68,84
|
3720,07
|
100
|
12,77
|
0,5
|
11,54
|
620,01
|
27,46
|
51,76
|
17,25
|
|
5
|
E
|
3
|
65,92
|
3411,18
|
50
|
6,38
|
0,5
|
11,54
|
568,53
|
25,18
|
43,10
|
14,37
|
|
6
|
F
|
4
|
41,96
|
1381,77
|
66,67
|
8,51
|
0,33
|
7,69
|
230,30
|
10,20
|
26,40
|
8,80
|
|
|
∑
|
47
|
313,86
|
13547,80
|
783,33
|
100
|
4,33
|
100
|
2258
|
100
|
300
|
100
|
Keterangan
:
A
=
Jelatang (Laportea stimulans)
B = Deduren (Platea excelsa)
C = Mitak mame (Raufolfia javanica)
D = Kelokos udang (Syzigium sp.)
E = Membrek (Saurauria leprosa)
F = Lungsir (Syzigium littoralis)
Luas masing-masing plot = 10 m x 10 m = 100 m2
Luas seluruh plot = 
ha
ha
Rumus-rumus :
1. Luas
Basal Area
2. Kerapatan
(K) dan Kerapatan Relatif
(KR)
Rumus
:
3.
Frekuensi (F) dan Frekuensi Relatif (FR)
4.
Dominansi Relatif
5. Indeks
Nilai Penting (INP)
Keterangan:
INP = Indeks nilai penting
KR = kerapatan Relatif
FR = Frekuensi Relatif
DR = Dominansi Relatif
6.
Summed Dominance
Ratio (SDR)
Rumus:
Keterangan:
SDR = Summed Dominance Ratio
INP = Indeks Nilai Penting
|
No
|
Spesies
|
Jumlah
|
Rerata Diameter
|
Luas Basal
|
Kerapatan
|
Kerapatan Relatif
|
Frekuensi
|
Frekuensi Relatif
|
Dominansi
|
Dominansi Relatif
|
INP
|
SDR
|
|
1
|
A
|
12
|
36.54
|
1048.11
|
200
|
25.53
|
1
|
23.08
|
174.68
|
7.74
|
56.35
|
18.78
|
|
2
|
B
|
11
|
53.32
|
2232.15
|
183.33
|
23.40
|
1
|
23.08
|
372.03
|
16.48
|
62.96
|
20.99
|
|
3
|
C
|
11
|
47.28
|
1754.51
|
183.33
|
23.40
|
1
|
23.08
|
292.42
|
12.95
|
59.43
|
19.81
|
|
4
|
D
|
6
|
68.84
|
3720.07
|
100
|
12.77
|
0.5
|
11.54
|
620.01
|
27.46
|
51.76
|
17.25
|
|
5
|
E
|
3
|
65.92
|
3411.18
|
50
|
6.38
|
0.5
|
11.54
|
568.53
|
25.18
|
43.10
|
14.37
|
|
6
|
F
|
4
|
41.96
|
1381.77
|
66.67
|
8.51
|
0.33
|
7.69
|
230.30
|
10.20
|
26.40
|
8.80
|
|
|
∑
|
47
|
313.86
|
13547.80
|
783.33
|
100.00
|
4.33
|
100
|
2258
|
100
|
300
|
100
|
|
No
|
Spesies
|
KR
|
FR
|
DF
|
INP
|
SDR
|
|
1
|
A
|
25.53191489
|
23.0769231
|
7.736384037
|
56.34522
|
18.78174067
|
|
2
|
B
|
23.40425532
|
23.0769231
|
16.47613465
|
62.95731
|
20.98577101
|
|
3
|
C
|
23.40425532
|
23.0769231
|
12.95054048
|
59.43172
|
19.81057296
|
|
4
|
D
|
12.76595745
|
11.5384615
|
27.45886977
|
51.76329
|
17.25442959
|
|
5
|
E
|
6.382978723
|
11.5384615
|
25.17881759
|
43.10026
|
14.36675262
|
|
6
|
F
|
8.510638298
|
7.69230769
|
10.19925347
|
26.4022
|
8.800733154
|
|
∑
|
100
|
100
|
100
|
300
|
100
|
|
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