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Jurnal Penelitian Hasil Hutan
Published by Badan Riset dan Inovasi Nasional
ISSN : 02164329     EISSN : 24428957     DOI : 10.55981/jphh
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Materials Science & Nanotechnology
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 non wood forest products processing, chemical and forest products energy processing, forest engineering and wood and non wood forest products harvesting. This journal has been accredited by Ministry of Research, Technology and Higher Education (RISTEKDIKTI) with Second Grade (Sinta 2) since years 2020 to 2024 as a Scientific Journal (Accreditation Number 200/M/KPT/2020). This journal was first published in 1984. This journal is manage by Organisasi Riset Hayati dan Lingkungan and Published by Penerbit BRIN (BRIN Publishing), Direktorat RMPI - BRIN.
Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Konservasi Alam dan Lahan
Articles 317 Documents
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KETAHANAN BAMBU PETUNG (Dendrocalamus asper Backer) YANG DIAWETKAN DENGAN CCB TERHADAP SERANGAN PENGGEREK DI LAUT Mohammad Muslich; Sri Rulliaty
Jurnal Penelitian Hasil Hutan Vol. 32 No. 3 (2014): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2014.32.3.199-208

Abstract

Bamboo is a lignocellulosic material that susceptible to insect attack including marine borers. This paper studies the CCB treated bamboo petung (Dendrocalamus asper Backer) against marine borers in open water environment. Fifteen of four meters long bamboo were selected and divided into three height positions: base, mid and top. From each position, fifteen specimens of 30 cm length and 5 cm width were prepared as untreated samples and another fifteen samples were treated with 3% CCB using modified Boucherie proses for seven days. Preservative retention and penetration were recorded prior to open sea water exposure for six months. The results shows that all samples were attacked by marine borers in various level. CCB treated samples were classified as mild attack, while untreated samples were heavily attacked by marine borers. Anatomical properties of petung bamboo has a network of vascular bundles consisting of phloem metaxilem and large diameter, severely preserved. The average of CCB retention of samples taken from the base is 13.62 kg/m³, while the middle and top obtained retention of 11.47 kg/m³ and 9.12 kg/m³ respectively. Modified Boucherie process achieved 100% penetration to all samples observed. Marine borers identified namely Teredo sp. and Martesia striata.
IDENTIFIKASI DAN KUALITAS SERAT LIMA JENIS KAYU ANDALAN SETEMPAT ASAL JAWA BARAT DAN BANTEN Sri Rulliaty
Jurnal Penelitian Hasil Hutan Vol. 32 No. 4 (2014): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2014.32.4.297-312

Abstract

General characteristics, anatomical properties and fiber quality of five locally potential wood species from West Java and Banten, have been examined for wood identification purposes. The main characteristics of those five wood species based on IAWA List of Microscopic Features for Hardwood Identifications were described in the following : Pisonia umbelliflora (Forst) Seem (ki cau) has heartwood dry straw colored to yellow pale in distinctly demarcated from its sapwood, rather hard, grain interlocked, vessels clustered, parenchyma vasicentric and in narrow band or lines up to three cells wide, rays exclusively uniseriate, fibres with simple to minutely bordered pits, crystals raphides type in procumbent ray cells present; Litsea monopetala Pers. (huru manuk) has heartwood white cream-colored indistinctly demarcated from sapwood, rather hard, grain straight, vessels exclusively solitary, parenchyma vasicentric, all ray cells procumbent and has oil cells associated with axial parenchyma; Buchanania arborescens Blume (ki renggas) heartwood white pinkish clearly differentiated from sapwood, hard, patterned on radial section, grain interlocked, vessels in radial multiples, parenchyma diffuse, rays larger commonly up to 6 seriate, prismatic crystals present in upright ray cells and chambered axial parenchyma cells; Crypteronia paniculata Blume (ki banen) heartwood brownish to yellow slightly deep brown, grain straight slightly interlocked sometime twisted, vessel diffuse, parenchyma diffuse in aggregate, rays 1-3 seriate, fibers thin to thick, prismatic crystal in procumbent cell; Ficus ampelas Burm. f. (ki hampelas) has heartwood white creamy pinkish colored clearly differentiated from the sapwood, grain straight slightly interlocked, vessel exclusively solitary, tyloses common, parenchyma banded 2-8 cells wide, rays larger commonly not 9 to 5 seriate, sheath cells present, fibers with simple to minutely bordered pits. Fibre quality of those five woods could be classified into quality class I. Further study regarding their processing for pulp and paper is preferable.
Kualitas Ekstrak Akasia dari Berbagai Lokasi di Indonesia dan Efek Penambahan Aditif pada Daya Rekatnya Pari, Rohmah; Aini, Erlina Nurul; Lubis, Yunida Syafriani; Prastiwi, Dina Alva; Santoso, Adi
Jurnal Penelitian Hasil Hutan Vol. 43 No. 2 (2025): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2025.5963

Abstract

The tannin characteristic of plants is often influenced by their planting location. The characteristic of tannin potentially affects the quality of tannin-based adhesive. The addition of extender and hardener also influences the quality of tannin adhesive. In this study, we investigated the characteristics of Acacia mangium tannin extract produced from bark obtained from various locations in Indonesia, as well as the bonding quality of tannin adhesive with the addition of an extender and hardener. The objective of this research was to understand the difference in mangium tannin characteristics from different locations and the effect of extender and hardener addition on the bonding strength of acacia tannin adhesive. The Acacia mangium wood barks were obtained from Parung Panjang, Probolinggo, Pontianak, and Muara Enim. The amounts of extender and hardener added were 0%, 2.5%, 5%, 7.5%, 10%, and 0%, 0.5%, 1%, 1.5%, 2%, respectively. The evaluation of mangium tannin bark extract was conducted using the solid content and stiasny number tests. The bonding strength of the tannin adhesive was evaluated through shear strength and wood failure tests of sengon laminated wood. The two-ply sengon laminated wood was fabricated under the following conditions: a glue spread rate of 170 g/m², a cold-press time of 24 hours, and a pressure of 12 kg/cm². Mangium tannin bark extract from Parung Panjang has the best characteristics for adhesive production, i.e., 5.70% solid content and 200.63% stiasny number. The extender and hardener amounts of 7.5% and 1.5%, respectively, produced optimum properties for dry shear strength and wood failure, which meet the JAS No. 234 requirement, i.e., 112.31 kg/cm² and 98–100%, respectively.
Efek Asap Cair Gelam (Melaleuca sp) sebagai Pengawet terhadap Berat Kayu dan Berat Jenis Terantang (Campnosperma auriculatum (BI.) Hook.f) Alpian, Alpian; Samosir, July Sarana Dame; Yanciluk; Tanduh, Yusintha; Silvianingsih, Yosefin Ari; Supriyati, Wahyu; Luhan, Gimson
Jurnal Penelitian Hasil Hutan Vol. 43 No. 2 (2025): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2025.9744

Abstract

Terantang is commonly found growing in the peat swamp forests of Central Kalimantan. It holds significant economic value in the wood processing industry; however, it has low durability, requiring preservation treatments to enhance its wood quality. This study aims to analyze the impact of Gelam wood liquid smoke concentration and the radial direction of Terantang wood on its physical properties, particularly wood weight and specific gravity, after being stored outdoors under shaded conditions for 5 weeks. A factorial Completely Randomized Design (CRD) was employed, incorporating two factors: liquid smoke concentration (0%, 10%, 20%, and 30%) and radial direction of the wood (near the bark, middle, and near the pith). The data were analyzed using ANOVA, followed by Tukey’s HSD test to determine significant differences between treatments. The results indicated that increasing the concentration of liquid smoke significantly enhanced both the wood weight and specific gravity. The 30% liquid smoke concentration produced the highest increase in specific gravity (0.5240 g/cm³). The radial direction of the wood also had a significant effect, with the near-pith section showing higher specific gravity. The interaction between liquid smoke concentration and radial direction significantly influenced the wood weight. These findings suggest that Gelam wood liquid smoke is an effective natural preservative that can significantly maintain the physical quality of Terantang wood stored outdoors under shaded conditions for 5 weeks, specifically in terms of wood weight and specific gravity. This method shows potential for use in sustainable wood processing industries.
Identifikasi Senyawa Kimia Penyusun Minyak Atsiri Syzygium (Identification Of Chemical Compound From Syzygium Essential Oil) Mariani, Yeni; Yusro, Fathul; Yanti, Hikma
Jurnal Penelitian Hasil Hutan Vol. 43 No. 2 (2025): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2025.10553

Abstract

Essential oils are one of the important non-timber forest products (NTFPs), produced by plants as secondary metabolites. Plants of the Myrtaceae family are well known for producing essential oils, and Syzygium is one of its prominent genera. Species from this genus, namely Syzygium polyanthum (Salam), S. myrtifolium (Pucuk Merah), and S. aqueum (Jambu Air) are common plants that are widely cultivated as ornamentals, spices, and fruit-bearing species, and they possess significant potential as sources of essential oils. This study aimed to determine (1) the yield of essential oils from the leaves of three Syzygium species, and (2) to identify the chemical components of the obtained essential oils. The leaves of the three species were distilled using steam and water distillation to extract essential oils. The oil yield was calculated, and its chemical constituents were analyzed with GC-MS. The results showed that the highest essential oil yield was obtained from S. aqueum (0.167%), followed by S. polyanthum (0.080%) and S. myrtifolium (0.061%). The essential oil of S. myrtifolium contained the greatest number of compounds (65), followed by S. aqueum (46 compounds) and S. polyanthum (18 compounds). The main constituents of S. polyanthum essential oil were caryophyllene (40.79% rel.) and humulene (17.61% rel.); S. myrtifolium oil was dominated by 3- carene (20.05% rel.) and caryophyllene (16.45% rel.); while S. aqueum oil was mainly composed of 3- carene (23.58% rel.) and caryophyllene (18.96% rel.). Caryophyllene was identified as one of the principal compounds common to all three Syzygium species.
Tingkat Redam Suara Dan Ketahanan Papan Partikel Campuran Serbuk Kayu Sengon Dan Mesocarp Kelapa Sawit Terhadap Serangan Rayap Tanah: KUALITAS REDAM SUARA PAPAN PARTIKEL MESOCARP KELAPA SAWIT Indrayani, Yuliati; Ferdiansyah, Adli; Setyawati, Dina; M., Iskandar A.
Jurnal Penelitian Hasil Hutan Vol. 43 No. 2 (2025): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2025.10713

Abstract

The increase in palm oil production in Indonesia produces significant volumes of waste, including empty fruit bunches (EFB), shells, and fibers. This waste has the potential to be processed into particleboard, with the addition of sawdust to improve physical properties and termite resistance. An additional raw material is Sengon wood (Falcataria moluccana (Miq.)), which was chosen due to its economic value and fast-growing nature. The purpose of this study was to determine its physical properties, resistance to subterranean termite attacks, and sound attenuation level. Particleboard was made from a mixture of oil palm mesocarp fiber and Sengon wood particles using urea formaldehyde (UF) adhesive with a concentration of 18%. The raw material combinations of oil palm mesocarp fiber and Sengon wood particles were 0:100, 25:75, 50:50, 75:25, and 100:0. Hot pressing was carried out at a pressure of 25 kg/cm² and a temperature of 130 °C for 10 minutes. The results of the study showed that the physical properties of the material ranged from 0.37 to 0.39 g/cm, water content from 7.27% to 9.45%, thickness expansion from 5.94% to 11.71%, and water absorption from 96.53% to 149.79%. The resistance of the board to subterranean termite attacks, achieved with a combination of oil palm mesocarp and sengon powder 75:25%, resulted in the highest termite mortality. In comparison, the combination of oil palm mesocarp and sengon wood powder (100:0%) experienced the highest weight loss. The best sound attenuation level was achieved with a combination of oil palm mesocarp and sengon wood powder 0:100%.
Evaluasi Sebaran Longitudinal Sifat Fisika Dan Mekanika Dendrocalamus Asper Dan Gigantochoa Apus Menggunakan Mixed-Effect Modeling Dwi Sukma Rini; Ichsan, Andi Chairil; Anwar, Hairil; Ningsih, Rima Vera; Khiarunnisa, Aulia; Ngadianto, Agus
Jurnal Penelitian Hasil Hutan Vol. 43 No. 2 (2025): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2025.11302

Abstract

Bamboo is an environmentally friendly construction material because it is renewable, lightweight, and possesses good mechanical strength. However, due to the lack of basic knowledge about the properties of bamboo culms, only a few species are commonly utililized. This study aims to investigate the longitudinal variation of physical and mechanical properties of Dendrocalamus asper and Gigantochloa apus that grow naturally on Lombok Island. Sampling was carried out by selecting 10 bamboo culms, aged 3-4 years old, from different clumps at each location. The tests conducted include moisture content, basic density, tangential and radial shrinkage, modulus of elasticity (MOE), and modulus of rupture (MOR). Statistical analysis was performed using R software, incorporating linear and non-linear mixed-effects models to evaluate longitudinal variations and the influence of individual and location on the distribution of bamboo properties. The results showed that the values for green moisture content, basic density, tangential and radial shrinkage at 1% moisture content change, MOE, and MOR for G. apus were 99.97%, 0.60 g/cm³, 0.29%, 0.35%, 8.27 GPa, and 108.80 MPa, respectively. Meanwhile, the values for D. apser were 108.13%, 0.58 g/cm³, 0.34%, 0.42%, 9.71 GPa, and 102.47 MPa, respectively. The longitudinal variation of moisture content in G. apus followed a linear pattern, while a logarithmic equation best described the variation in moisture content of D. asper, basic density, MOE, and MOR for both bamboo species. Additionally, the longitudinal variation in tangential and radial shrinkage for both species remained constant, following a linear equation with a y-intercept.

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