Jurnal Penelitian Hasil Hutan
Vol. 31 No. 2 (2013): Jurnal Penelitian Hasil Hutan

PERBANDINGAN SIFAT FISIKO-KIMIA 5 JENIS JERNANG

Totok K. Waluyo (Unknown)



Article Info

Publish Date
10 Jul 2025

Abstract

Dragon's blood is a resin secreted from the fruit of dragon's blood rattan. The resin originated from Indonesia and known in the International market is indigenous from the so-called Daemonorops draco Blume, rattan species. Species exploration in the Sarolangun regency (Jambi province) bad found 5 rattan species that are able to produce dragon's blood. Those five species are jernang burung (Daemonorops didymophylla Bec.); jernang umbut (Daemonorops melanochactes Blume.), jernang rumbai (Daemonorops draco Blume.); jernang kalamuai (Daemonorops longipes Mart.), and jernang kepala puyub (Daemonorops sp.). Physicochemical properties of dragon's blood were done based on Indonesian National Standard (SNI 1671:2010), and identification of its compounds proceeded using the gas chromatography-mass spectrophotometer. The lowest yields of dragon's blood was from D. didymophylla (1.20%), while those from other rattan species were quite bigb (11-12%). Moisture content of five rattan species ranged about 3-5%, impurities 4-6%, ash content 0-2%, and melting point 85-105°C. Dracobordin compound that serve as bio-indicator for dragon's blond is presence in all those five species. Further exploration need to be done to obtain rattan species with high potential dragon's blood resin productivity.

Copyrights © 2013






Journal Info

Abbrev

jphh

Publisher

Subject

Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Materials Science & Nanotechnology

Description

Jurnal Penelitian Hasil Hutan is a scientific publication reporting research findings in the field of anatomy, physical and mechanical, fiber technology, composite, biodeterioration and preservation of lignocellulosic materials, forest products drying technology, wood sawing and machining, wood and ...