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JURNAL HUTAN LESTARI
Published by Universitas Tanjungpura
ISSN : 23383127     EISSN : 27761754     DOI : http://dx.doi.org/10.26418/jhl.v8i4
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal Hutan Lestari merupakan jurnal ilmu kehutanan yang menyajikan artikel mengenai hasil-hasil penelitian meliputi bidang teknologi pengolahan hasil hutan, pengawetan kayu, teknologi peningkatan mutu kayu, budidaya hutan, konservasi sumber daya alam, ekonomi kehutanan, perhutanan sosial dan politik kehutanan. Setiap naskah yang dikirimkan ke Jurnal Hutan Lestari akan ditelaah oleh Penelaah yang sesuai dengan bidangnya. Jurnal Hutan Lestari dipublikasikan oleh Fakultas Kehutanan Universitas Tanjungpura diterbitkan setiap 3 bulan sekali.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Kehutanan
Articles 922 Documents
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KUALITAS PEWARNAAN KAYU SENGON (PARASERIANTHES FALCATARIA (L). NIELSEN) DENGAN MENGGUNAKAN EKSTRAK KULIT BUAH MANGGIS, KULIT KAYU AKASIA DAN KULIT KAYU BAKAU Welly, Rodius; Wardenaar, Evy; Mariani, Yeni
JURNAL HUTAN LESTARI Vol 4, No 2 (2016): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v4i2.15151

Abstract

The usage of wood is not limited to household appliances but also used wood for the exterior. Wood have a high decorative value because of its color and fiber pattern. Wood decorative value increase the economic value of wood. Sengon (Paraserianthes Falcataria (L). Nielsen), one of wood species which not have interesting pattern and color thus through this research dyeing process conducted to know the optimum concentration of Sengon staining by using several natural extract such as the rind of Mangstosteen fruit (Garcinia mangostana L.), bark of Acacia mangium and Mangrove tree bark. There were four level of concentration used 5%, 10% , 15% and 20%. The result showed that the highest extract yield percentage derived from A. mangium bark followed by mangrove bark and mangoosten fruit rind (32.67%, 29.09% and 28.37 respectively). While for pH value, mangoosteen fruit rind extract have the highest value followed by mangove bark extract and A. Mangium bark (5.8-6, 5-7 and 5-5.2 respectively). The highest absorbance value derived from A. Mangium bark extract followed by mangosteen fruit rind extract and mangrove bark extract (0.715 ppm, 0.476 ppm and 0.439 ppm respectively). A. Mangium bark extract also shown the highest absorbance followed by mangrove bark extract and mangosteen fruit rind (0.699 ppm, 0.477 ppm and 0.4 ppm) in 478 nm wavelength with 800C. Dyeing process with mangosteen fruit rind extract with 20% concentration resulted highest retention value (9.064 kg/m3) while for the brightness resulted from 10% concentration. Kaywords: A.mangium, Mangrove bark and Mangosteen fruit rind, Natural dye, Sengon.
SIFAT FISIK DAN MEKANIK PAPAN PARTIKEL TIGA LAPIS DARI KULIT BUAH DURIAN BERDASARKAN KONSENTRASI PEREKAT Siallagan, Tamauli; Oramahi, H A; Nurhaida, .
JURNAL HUTAN LESTARI Vol 4, No 4 (2016): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v4i4.18254

Abstract

Durian skin is made into particles as a material for furniture. Durian skin made into coarse particles with a size of passing through an 8 mesh, retained on a 20 mesh and fine particles passes through a 4 mesh, restrained on 6 mesh. The bonding material used is formaldehyde urea concentration of 12%, 14% and 16%  with other additives such as catalysts, paraffin and liquid smoke. The particle board is made with a size 30cm x 30cm x 1cm, the desired density is 0.6 g/cm3. The making of particle board used compression heat at 1400C with a specific pressure of 25 kg / cm2 for ± 10 minutes. The testing of the physical properties of particle board (desity, moisture content and thickness swelling) and mechanical properties of particle board (modulus of elasticity, modulus of  rupture, internal bording and screw holding strength) were conducted in accordance with the standard JIS A5908-2003. The results showed that the physical properties that meet the standard JIS A5908-2003 were the density and  moisture content, and for mechanical properties that meet the standard JIS A 5908-2003 were the bonding strength and screw holding strength. The best bonding concentration for physical and mechanical properties of particle board from durian skin is at a bording concentration of 16%. Keywords : Durian skin, particle board, physical
PARTISIPASI MASYARAKAT DALAM PENCEGAHAN KEBAKARAN LAHAN GAMBUT (STUDI KASUS MASYARAKAT PEDULI API DI KECAMATAN RASAU JAYA, KABUPATEN KUBU RAYA) Yuhana, Wiji; AM, Iskandar
JURNAL HUTAN LESTARI Vol 5, No 4 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i4.23012

Abstract

Every year, especially during the dry season, Rasau Jaya subdistrict is always shrouded in smoke resulting from land and forest fires. Since 2004, the Government of West Kalimantan Province has encouraged community participatoin in prevention and control of fires, especially in areas prone to forest fires which become a major cause of smog in the area Rasau Jaya, but the causes of fires in agricultural land are still significant and have not yielded optimal result. Based on this fact, this research aims to find out the root of the problem and the causes of the ineffectiveness of the participation of the fires aware community in prevention of land fire. This research is a descriptive study. The main data in this study were obtained through interviews with saurces who know and are involved in effots of forest fires, and supported by the data of fieled observations The data were analyz using chi squere. The results showed that: (1) participation community MPA and non MPA in the prevention of land fire in the Kecamatan Rasau Jaya, Kab. Kubu Raya. every tall in prevention of land fire. (2) Relationship MPA and non MPA in the prevention of land fire, level knowledge, employment, and education, not relationship in the level cosmopolitan relationship in the level participation prevention of land fire. (3) using the prevention of land fire for community MPA revitalizing comonity MPA, with the government, for it non MPA controlled land burning.Keywords: Fire Ware Community, Peat Land, Rasau Jaya, Society Participation
SIFAT KIMIA BATANG KELAPA SAWIT (Elaeis guinensis Jacq) BERDASARKAN LETAK KETINGGIAN DAN KEDALAMAN BATANG Chemical Properties of Oil Palm Trunk (Elaeis guinensis Jacq) Based on Height and Depth of Trunk Hermawan, Asep; Diba, Farah; Mariani, Yeni; Setyawati, Dina; haida, Nur
JURNAL HUTAN LESTARI Vol 2, No 3 (2014): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v2i3.7691

Abstract

Research aimed to measure the chemical compound in oil palm stem (Elaeis guinensis Jacq) based on height (base, middle, top) and depth (side, medium and core). Chemical properties studied are hot water soluble extractives content, solubility in 1% NaOH, benzene-soluble alcohol, holocellulosa, alpha - cellulose and lignin content. The procedure based on ASTM D 1110 – 56. Result of research showed that the average value of the levels of extractive substances in hot water ranged from 11,963% -15.032%, the average value of extractive substances soluble in 1% NaOH was range from 16.639% -18.027% and the average value of the levels extractive soluble substances of alcohol benzene ranged from 8.552% -10.693%. Meanwhile the average of holocellulose levels ranged from 82.534% -88.328% and the average value of alpha cellulose content ranged from 11.243% -68.761%. The average value of the lignin content ranges between 6.213% -33.702%. Analysis of variance showed that height and depth of stem was not significance to the levels of extractive substances in hot water, extractive substances soluble in 1% NaOH, extractive soluble substances of alcohol benzene, and holocellulose content. Meanwhile for alpha cellulose was significant. The height of stem was highly significant effect to lignin content, meanwhile depth of stem was not significant. This result showed that stem of oil palm can be used for composite board, particle board and other wood product. Keywords: Oil palm stem, extractives, lignin, cellulose, stem height, stem depth
KOMPOSISI DAN STRUKTUR VEGETASI PENYUSUN ZONASI HUTAN MANGROVE TANJUNG PRAPAT MUDA-TANJUNG BAKAU KABUPATEN KUBU RAYA Irpan, Filian Basri; manurung, togar fernando; Muflihati, .
JURNAL HUTAN LESTARI Vol 5, No 1 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i1.18514

Abstract

Tanjung Prapat Muda-Tanjung Bakau (TPM-TB) mangrove forest in Kubu Raya Regency is a mangrove forest that has been designated as a protected area. TPM-TB mangrove forest area has very high potential diversity of flora and fauna. The analysis of mangrove forest vegetation Tanjung Prapat Muda-Tanjung Bakau (TPM-TB) Kubu Raya Regency aims to determine the composition and structure of vegetation in the TPM-TB mangrove forest. This research used a combined methods of transec and plot line. The results showed that the composition and vegetation structure of the TPM-TB mangrove forest consisted of 10 species from 4 families, namely, Rhizophora apiculata, R. mucronata, Brugueirra parviflora, B. cylndrica, B. gymnorrhiza, Avicennia marina, A. alba, Excoecaria agallocha, Xylocarpus granatum, and X. Muloccensis. Importance Value Index (IVI) which is the highest for seedlings, saplings, and trees was found in Rhizophora apiculata. Dominance Index Value indicated that there was no concentration on one species but on several species. Diversity of species was low but even between species abundance. Distribution structure consisted of 3 distributions, namely Rhizophora, Avicennia, and Brugueirra. Keywords: Analysis Vegetation, Avicennia,  Batu Ampar, Brugueirra, Rhizophora.
KAJIAN ETNOBOTANI TUMBUHAN OBAT DI DESA SEKABUK KECAMATAN SADANIANG KABUPATEN PONTIANAK nardo, Leo; H. Usman, Fadillah; Yusro, Fathul
JURNAL HUTAN LESTARI Vol 1, No 1 (2013): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v1i1.959

Abstract

Aim of the research was to determine of medicinal plants and their utilization of sekabuk village Sadaniang sub district Pontianak regency. Method of the research is descriptive with interview technical , and data was analyzed to obtain plants species, families, parts used, method of processing, form of the herb, dosage, method of use and type of disease that can be treated. The results showed that were 51 species and 37 families of medicinal plants used. From 51 species of medicinal plants 17 species (33.33%) is trees, 41 species (80.39%) is single plants , 22 species (43.14%) used is leaf 25 species (49.02%) used by boiling, 23 species (45.10%) used by drink and 29 species (56.86%) used to treatment of inter diseases. Keywords: Ethnobotany, medicinal plants, Sekabuk village
PENGARUH DEGRADASI HUTAN PADA POPULASI ANGGREK EPIFIT DAN KARAKTERISTIK TEMPAT TUMBUH ANGGREK DI KAWASAN GUNUNG AMBAWANG KABUPATEN KUBU RAYA Irwanda, Hendra; Astiani, Dwi; Ekyastuti, Wiwik
JURNAL HUTAN LESTARI Vol 6, No 1 (2018): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v6i1.23800

Abstract

Indonesia is a country with the richest orchids spesies in the world. Forest degradation could be one of the factors that threatens the existence of orchids in the tropial forest. The purpose of this study was to search information on forest degradation impact on epiphytic orchid populations as well as the characteristics of the orchid site condition in the areal Ambawang Mountain  Kubu Raya Regency. This study used survey method with stratified sampling technique on forest cover condition. Sampling area was 3 of a 40 m x 40 m, plot which divided into 4 sub plots of 20 m x 20 m. The results found 17 species of orchids with an 98 individual. There were 14 spesies orchid host trees with 130 number of trees, with three characters of bark on the host tree: rough, medium, and slightly smooth bark. Among 3 characters tree-bark type, the most orchid was found on  rough-bark type. It also found differences in the number of population of orchid species at each level of canopy closure. Mute orchid spesies populations were found under therefore, the close forest cover condition. should be maintained. There for the forest canopy closure should be maintaind.Keywords: forest degradation, orchids spesies, site characteristics.
PENAMBAHAN RAGI DAN EKSTRAK BIJI JAGUNG TERHADAP PERTUMBUHAN TUNAS MANGGIS SECARA IN VITRO In Vitro Addition of Yeast and Corn Seed Ekstract on the Growth of Shoots Mangosteen (Garcinia mangostana L.) Damiska, Septi; Wulandari, Reine Suci; Darwati, Herlina
JURNAL HUTAN LESTARI Vol 3, No 1 (2015): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v3i1.8896

Abstract

ABSTRACT Mangosteen is one of the types of plants that have a high economic value and become a commudity export market internationally. This is because the mangosteen has many beneficial uses. Mangosteen is one of tropical forest trees that have the correct length of the cycle and have a less good rooting systems making it difficult to grow naturally. So, the mangosteen seeds procurement needs to be done quickly and in an excellent quality to support the productivity of the mangosteen. One of the ways that can be done is with the technique of tissue culture. The research aimed to get the concentration of yeast, corn seed extract as well as the combination of yeast and corn seed extract which is optimum for budding multiplication mangosteen and the mangosteen shoots long added. The research was carried out using the basic method of complate random design arranged in a factorial with two factors, namely the yeast with 5 degrees of treatment (control, R1=7%, R2=8%, R3=9%, R4=10%) and corn seed extract with 5 treatment levels (control, J1=7%, J2=8%, J3=9%, J4=10%)  so there are 25 treatment with 3 replicates and earned 75 units of the experiment. The results showed the best yeast concentration in the yeast is added the number of shoots with a concentration of 9% while the increase in the concentration of the best corn number of shoots was with a concentration of 8%. To increase the length of the shoots of the mangosteen, the best yeast concentration is 8%, while the best corn seed extract is concentration on 0%. The best combination between the yeast and corn seed extract in the amount of the increase of the mangosteen is R3J2 and shoots to high value added mangosteen shoots, a combination of yeast and corn seed extract is best R2J0. Keyword : Garcinia mangostana, yeast, corn seed ekstract
KONDISI TANAH DALAM KAWASAN MANGROVE DI DESA NUSAPATI KABUPATEN MEMPAWAH KALIMANTAN BARAT Dewi, Srinita Kusuma; Herawatiningsih, Ratna
JURNAL HUTAN LESTARI Vol 5, No 2 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i2.19110

Abstract

Mangrove forests have characteristics that are often flooded by sea water so they have high salinity levels. With this condotion, the mangrove adapts to the salinity of sea water. This research aims to assess the soil condition in the area of mangrove forests, especially in Nusapati Village Mempawah Regency. The research method used in the study is survey method by taking soil samples through purposive sampling. the soil sample was taken at three zones namely the front, middle and rear zones using the sample rings. A laboratory analysis was then performed with a descriptive analysis method. The results of the research showed that the soil condition of the mangrove forest area, especially in Nusapati Village Mempawah Regency in terms of soil texture with sand fraction between (0.17% -1.34%), dust between (42.01% -45.05%), and clay between (54.19% -56.56%) the average texture class has loamy clay fraction. Soil acidity or pH is between (4.44 to 7.59) categorized as acid, very acid, alkaline and neutral. C-Organic values of soil range from high to very high (3.99% -5.05%). CEC values of soil categorized as high to very high namely 22.61 (cmol(+)kg-1) - 28.64 (cmol(+)kg-1). While soil salinity ranges from between 0.66 ppt - 2.95 ppt. Keywords: Mangrove area, Nusapati Village, Salinity, Soil condition
KEANEKARAGAMAN JENIS BURUNG DIURNAL DALAM KAWASAN CAGAR ALAM MANDOR KABUPATEN LANDAK Windharti, Yayuk; Nurdjali, Bachrun; anto, Eri
JURNAL HUTAN LESTARI Vol 1, No 2 (2013): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v1i2.2642

Abstract

Wildlife bird is one of the natural resources that have an important role in the lives of both ecological, recreational, economic, tourism and in terms of education and science, so that its presence is absolutely necessary not only for the present but also for the future. Extinction of a species of bird in the wild means the loss of natural resources are very precious existence therefore need to be preserved. This study aims to determine the diversity of bird species that are diurnal Nature Reserve area mandor regency landak. The study was conducted on the 2nd of February-3 March 2013. Result observations made at three study sites Heath forest, peat swamp forest, mining Logged diurnal found 92 species of birds with details on Heath forest (50 species and 500 individuals), Peat Swamp Forest (86 species with 549 individuals), and the former mining area (48 species with 426 individuals). Highest species diversity in Peat Swamp Forest with morning time value of diversity H = 1.73947, time of day H = 1.74264 and the evening H = 1.73440. The result of the calculation is known that the dominance of the largest diurnal bird habitat Heath forest with morning dominance index C = 0.04314, C = 0.03687 lunch time and evening time C = 0.03789. The similarity index is the highest type in Peat Swamp Forests and Forest Heath with IS = 50.88% while the lowest type on the similarity index Heath forest and mining Logged in value IS = 48.93%. Key Words : Diversity, type, birds, diurnal, nature reserves mandor

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