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Lampiran 1 Dokumentasi penelitian

Pengukuran diameter pelepah dan diameter pangkal spesies Nypa fruticans

Penebangan pohon dan pemisahan bagian fraksi Nypa fruticans

25

Pengambilan sampel gas saat pasang dan surut

26 0 5 10 15 20 25 30 35 40 0,00 2,00 4,00 6,00 8,00 10,00 B io m ass ( k g ) Diameter of Stem (cm)

Lampiran 2 Grafik analisis allometrik hubungan diameter pangkal dan diameter pelepah terhadap nilai biomassa.

Model estimasi biomassa berdasarkan diameter pangkal

Model estimasi biomassa berdasarkan diameter pelepah

0 5 10 15 20 25 30 35 40 0,00 20,00 40,00 60,00 80,00 B io m ass ( k g ) Diameter of Base (cm) B = 0,098(DB)1,4934 R2 = 0,991 B = 0,222(DS)2,7048 R2 = 0,964

Lampiran 3 Berat kering beberapa bagian fraksi Nypa fruticans No Diameter

(cm)

Berat basah (kg)

Sub contoh berat basah (g)

Sub contoh berat kering (g)

Berat kering

total (kg) DB DS Akar Pelepah Daun Buah Akar Pelepah Daun Buah Akar Pelepah Daun Buah

1 57,91 7,65 17,61 97,81 16,81 5,02 300 500 400 400 76 122,2 164,02 105 36,58 2 55,36 6,94 15,83 96,14 15,12 2,81 300 500 400 400 75,4 120,8 163,83 103,8 34,13 3 47,09 5,77 13,24 89,02 12,37 2,12 300 500 400 400 76 120,67 164,06 104,16 30,46 4 35,64 5,24 9,41 70,15 9,45 0 300 500 400 0 75,54 121,88 164,2 0 23,35 5 29,91 4,57 7,21 62,67 5,28 0 300 500 400 0 75,62 122,04 163,29 0 19,27 6 24,18 4,23 5,72 51,54 3,92 0 300 500 400 0 74,48 122,16 163,38 0 15,61 7 21,64 4,07 5,15 36,23 1,72 0 300 500 400 0 76,12 120,43 165,05 0 10,74 8 20,36 3,54 4,08 22,08 1,54 0 300 500 400 0 74,68 122,2 164,24 0 7,04 9 16,23 3,29 2,98 16,4 1,02 0 300 500 400 0 76,08 122,12 164,22 0 5,18 10 12,73 3,22 1,46 14,82 0,98 0 300 500 400 0 75,24 121,81 163,98 0 4,38 11 11,45 2,91 1,04 12,26 0,82 0 300 500 400 0 75,06 122,02 163,76 0 3,59 12 9,86 2,73 0,86 9,06 0,69 0 300 500 400 0 75,18 120,89 164,14 0 2,69 13 7,32 2,28 0,72 7,15 0,53 0 300 500 400 0 74,83 122,22 164 0 2,14 14 5,09 1,88 0,52 4,21 0,41 0 300 500 400 0 74,86 121,24 164,2 0 1,32 15 4,39 1,62 0,38 2,04 0,36 0 300 500 400 0 75,38 122,25 164,12 0 0,74 Rata-rata 23,94 4,00 5,75 39,44 4,73 0,66 300 500 400 80 75,36 121,66 164,03 20,86 13,15

Keterangan: DB = Diameter of Base (Diameter pangkal), DS = Diameter of Stem (Diameter pelepah)

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