PENGARUH LOKASI, JENIS DAN BAGIAN BATANG TERHADAP KOMPONEN KIMIA DAN ANATOMI BAMBU DI PULAU SERAM
ABSTRACT: This study was
applied split plot design with three factors which is location (Buria,
Morekao,Tala), species of bamboo (Dendrocalamus asper, Schizostachyium
brachycladum, Schizostachyium lima) and stem portion (bottom, middle, top).
Result of the study indicated that there was distinct effect of location to the
lignin content, diameter of fiber and fiber cell lumen, and proportion of
parenchyma cell; species of bamboos to the length and diameter of fiber cell;
and portion of stem to the extractive
soluble in hot water, soluble in alcohol benzene, length and diameter of fiber
cell, and diameter of fiber lumen. Extractive soluble in cold water was
3.10-3.79%; hot water was 5.43-6.23%; alcohol benzene was 3.37-4.10%; alpha
cellulose was 44.22-46.94%; holo cellulose was 71.97-75.57%; lignin was
26.00-27.37%; length of fiber cell was 3.40-3.96 mm; diameter of fiber cell was
4.34-4.91 micron; diameter of fiber cell lumen was 2.74-3.23 micron; cell wall
thickness of fiber cell was 0.76-0.91 micron; proportion of parenchyma cell was
51.95-56.85%; proportion of fiber cell was 27.81-62.66%; and proportion of pore
was 12.39-14.60%.
Keywords: Bamboo, extractive,
cellulose, lignin
Penulis: Elyazar MANUHUWA
Kode Jurnal: jpkehutanandd080041
