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JURNAL HUTAN LESTARI
ISSN : 23383127     EISSN : 27761754     DOI : http://dx.doi.org/10.26418/jhl.v8i4
Core Subject : Agriculture,
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.
Articles 30 Documents
Search results for , issue "Vol 5, No 3 (2017): JURNAL HUTAN LESTARI" : 30 Documents clear
KEANEKARAGAMAN VEGETASI DI HUTAN LINDUNG GUNUNG SEMAHUNG DESA SAHAM KECAMATAN SENGAH TEMILA KABUPATEN LANDAK Novianti, .; Anwari, M Sofwan; Wulandari, Reine Suci
JURNAL HUTAN LESTARI Vol 5, No 3 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i3.21337

Abstract

Efforts to inventory the wealth of forest resources are still needed. There are stillmany areas that have potential especially plants than can be utilezed in order to preserver the forest. This research aims to determine the Diversity of Vegetation that exist in the Protected Forest of Gunung Semahung, Village of Saham, Sengah Temila Sub-district, Landak District. This research uses survey method by placing double plot where sampling is placed in accordance with the predetermined direction. The research plots are systematically laid out. Number of paths made as lines with a length of 1000 meters, each path there are 25 plot observations made in accordance with the direction of the compass, so the overallarea is 2 Ha. 20 x 20 m observation plot to measure tree level, 10 x 10 m for measuring pole level, 5 x 5 m for measuring stake level and 2 x 2 m to measure seedling level. The distance between plots is 20 m. The data obtained are then calculated relative density and density, relative frequency and frequency, dominance and relative dominance, to obtain an Important Value Index (INP). Further calculated Dominance Index (C), Type Diversity Index (H) and Tpe Abudance Index (E). The Important Value Index (INP) at the dominant seedling level is Garcinia xanthochymus (16,39). The Important Value Index (INP) at the most dominant stakes is the Durio zibethinus (15,68). The Important Value Index (INP) at the most dominant pole level is the Shorea acuminatissima (19,59). The Important Value Index (INP) at the most dominant tree level is the Diosphyros maingayi (36,36). The highest Dominity Index at the tree level is 0,1747. The highest Diversity Index at the stakes level is 1.5510. The highest Type Abundance Index at the pole level is 0.9625.Keywords: Mount Semahung, The Diversity Of Vegetation Protected Forest, The Index Values Are Important
PENGHAMBATAN PERTUMBUHAN JAMUR Schizophyllum commune Fries OLEH EKSTRAK ETANOL DAUN KRATOM (Mitragyna speciosa Korth) Rabani, .; Diba, Farah; Muflihati, .
JURNAL HUTAN LESTARI Vol 5, No 3 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i3.21714

Abstract

The aim of this research is to evaluate the anti-fungal activity and the effective concentration of Kratom leaf extract in inhibiting the growth of fungus Schizophyllum commune Fries. Kratom leaf was extract with ethanol solution. The concentration of kratom leaf extract used for treatment is 0%, 2%, 4%, 6%, 8% and 10%. Toxicity test was done by food poisoning method on PDA media with Kratom leaf extract. Result of the research showed that Kratom leaf activity extract is categorized low for 2% concentration, medium for concentration 4% and 6%, strong for concentration 8%, and very strong for concentration 10%. Concentration 10% of Kratom leaf is a very strong anti-fungal activity that inhibits 85.50% growth of Schizophyllum commune fungus. However, the optimum concentration of Kratom leaf extract was achieved on concentration 8% which inhibiting the growth of Schizophyllum commune fungi by 76.03%.Keywords: anti-fungal, extract ethanol, Kratom leaf, Mytragina Speciosa Korth, Schizophyllum commune Fries.
IDENTIFIKASI MORFOLOGI SERANGGA BERPOTENSI SEBAGAI HAMA DAN TINGKAT KERUSAKAN PADA BIBIT MERANTI MERAH (Shorea leprosula) DI PERSEMAIAN PT. SARI BUMI KUSUMA Abi, .; Oramahi, H A; Wulandari, Reine Suci
JURNAL HUTAN LESTARI Vol 5, No 3 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i3.21141

Abstract

The development of plantations frequently faces technical obstacles, such as the the threat of insect pests. Therefore, pest control is very essential to support the success of development. The investigation is aimed to identify and toget the types of insects that have potential as pests and the level of damage to red timber seed (Shorea Lepsrosula Mig). The study was conducted for 3 months, starting from August to October in the seedbed of PT. Sari Bumi Kusuma, West Kalimantan. The research was conducted through survey on bedside observation. The determination of the beds was employed by purposive sampling i.e the first bed was +6 months old, the second bed was +11 months old, the third bed was +4 months and the fourth bed was +10 months old. The total number of plants observed was 1957 plants. The identification resulted in types of insect pests; 2 orders consisting of 5 families and 5 types of pest insects namely Gryllus mitratus (Cricket), Valanga nigricornis (Grasshoper), Lymantria marginalis (Caterpillar), Spodoptera litura (Taro caterpillar), Pteroma plagiophlps (Bagworm). The symptoms of pest-attacked plants are hollowed leaves, bite marks ranging from the leaf edge to the leaf bone and there is a truncated stem part of the plant. The percentage of plants affected by pest attacks ranged between 10.19% - 56.15% with the average percentage of 23.93% for crop damage categorized as light. The average damage rate ranged from 4.44% to 27.12%. The average rate of crop damage was 10.95% categorized as light damage. Although the level of damage is considered mild but controlling and handling efforts need to be performed in the form of pest eradication that is both mechanically and chemically conducted.Keywords: Morphology Identification, Pest insect, Seeding, Shorea leprosula
KEANEKARAGAMAN JENIS TEGAKAN HUTAN TEMBAWANG DI DESA SEHE LUSUR KECAMATAN KUALA BEHE KABUPATEN LANDAK Septiawan, Safri; Lumangkun, Agustine; Dewantara, Iswan
JURNAL HUTAN LESTARI Vol 5, No 3 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i3.21704

Abstract

Tembawang is a form of management area conducted by Dayak tribe community in West Kalimantan. By the aspect of local wisdom, tembawang is a tribute, moral ethics of ancestral values, inheritance of ownership to its descendants, and as knowledge in understanding the types of trees which is used as a reference of ownership if the original tree die, as economic aspect, tembawang is a source of community nutrition but its utilization is limited to house hold consumption and the economic value is relatively smaller. The forming of tembawang is done after farmers have shifting cultivation, where before leaving their former land they planted various kinds of timbers, fruits, sap, and spices as medicinal plants. Information on the diversity of tembawang timber stands has not been widely known yet. The research aims to obtain information about the diversity of tembawang timber standing stock and the dominant tree species in the Village of Sehe Lusur Sub District of Kuala Behe District of Landak. The research was conducted in the Village of Sehe Lusur Sub District of Kuala Behe District of Landak for ± 4 weeks, from August 2016 until done. Data collection in the field using mixed method of transect and line plots by census in three different tembawang namely Nanga Ngundul, Sungai Babi, and Nanga Ngasap. The research result shows that stands are found for all growth rates of 34 species. The most dominant number with the highest INP value of the seedling level is Kelampai (Elateriospermum tapos), the largest sapling is Durian (Durio zibethinus), stands whose in medium pole are Melaban (Vitex pinnata), and the stands classified as tree is Krikik.Keywords: Biodiversity, Desa Sehe Lusur, Forest, Stand, Tembawang.
PEWARNAAN KAYU SENGON (Paraserianthes falcataria Linn) DARI EKSTRAK LIMBAH KULIT KAYU BAKAU (Rhizophora apiculata Blume) : UJI KETAHANAN WARNA DAN KEAWETAN KAYU Wardyani, Yuli; Diba, Farah; Nurhaida, .
JURNAL HUTAN LESTARI Vol 5, No 3 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i3.20998

Abstract

Sengon (Paraserianthes falcataria Linn) wood is widely used as a particular furniture and craft materials due to many supply and low cost. But Sengon wood has a color that tends to be white and has a low-grade durable IV-V. Mean while the bark of Rhizophora apiculata Blume mangrove was unutilized and made a huge waste, so its need optimal handling. Staining of sengon wood from mangrove bark extract is expected to provide new innovations in increasing the value of environmentally friendly wood decorative and can increase the value of wood sengon timber. Natural dye extract of mangrove bark waste using concentration of 2.5%, 5%, 7%, and 10% dye solution applied on Sengon wood. The results showed that the color endurance at concentrations of 2.5% to 5% was quite good compared to the concentrations of 7.5% and 10%. This is proved by evidence of the value color change before the test with the color of wood after testing using hot and cold water. The highest termite mortality value occurred at a concentration of 10% and the lowest weight loss of the colored test sample was found at a concentration of 10%. At concentration 5% has shown the optimal result in increasing the durability value of Sengon wood which initially with class durable IV-V become class durable II. Dye extract of mangrove bark waste Rhizophora apiculata Blume can be used as dye and increased the durability value of Sengon wood with optimum concentration for the purpose of staining and durability of wood is at concentration 5%.Keywords: C. curvignathus, Concentration, Natural Dye, Sengon, Waste Mangrove Bark
SUKSESI JENIS TUMBUHAN PADA AREAL BEKAS KEBAKARAN HUTAN RAWA GAMBUT Aciana, .; Astiani, Dwi; Burhanuddin, .
JURNAL HUTAN LESTARI Vol 5, No 3 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i3.21605

Abstract

This study aims to obtain information on the post-fire natural succession of plants peatland, which can be obtained from the composition of plant species. Data of existing after burning plant species composition can be measured from trees that are still alive on peatland which could be useful for the purposes of restoration on peatlands. This research was conducted at the area of ex-burnt peat swamp forest in 2014 and 2009 at Kuala Dua Village, Sungai Raya District, Kubu Raya Regency, Jully-August 2016. The method used in this research was survey method with purposive multiple plot samples observation. In the sample plots, vegetation analysis was performed. The results showed that in the ex-burnt area of 2014, there were 10 plants species consisting of the ground storey, sapling, the pole and the tree level i.e., jagu, paku-pakuan, resam (Dicranopteris linearis), kemunting , medang (Litsea grandis), kalimutu (Trema orientalis), asam rawa, jering hutan (Acrhidendron ellipticum), mahang and meranti (Shorea sp). Whereas in 2009 found 8 types of plants such as paku-pakuan, resam (Dicranopteris linearis), pakis (Stenochlaeua palustris), mahang (Macaranga pruinosa Muell.Arg), laban (Vitex pubescens), asam rawa, karet (Hevea brasinensis) and akasia (Acacia mangium). Ground storey vegetation and tree sapling stage were similar plant-type structures and compositions, while sapling and tree-level vegetation were completely different structure and composition of plant species in the two areas at ex-burnt in 2014 and 2009.Keywords : ex-burnt peatland, peat swamp forest, succesion
STUDI PEMANFAATAN ROTAN OLEH MASYARAKAT DUSUN KEBAK RAYA DI KAWASAN HUTAN DESA SURUH TEMBAWANG KECAMATAN ENTIKONG KABUPATEN SANGGAU Utami, Sri; Wardenaar, Evi; Idham, M
JURNAL HUTAN LESTARI Vol 5, No 3 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i3.20813

Abstract

Forest in indonesia has a  potential of non-timber forest products. Non-Timber Forest Products (NTEP) are still less optimally utilized because forest management has been oriented to timber forest products. Rattan is one source of biodiversity in Indonesia and is the result of non-timber forest potential. In rural areas, rattan is used by the community as a woven material, ropes, etc. This study aims to determine the economic values of rattan used by the community, determine the species of rattan used by the community and determine the number of derivative products genered by the people in Suruh Tembawang village, Sanggau regency. This research used a descriptive method involving the community as respondents. The results showed that there are five species of rattan that ordinary people use for woven materials such as Arit Rattan,  Saga Rattan, Manau Rattan, Udang Rattan and Semut Rattan. The products are usually sold at a price of for bidai weaving,  for penyakin weaking and for bakul weaking.
SIFAT FISIK DAN MEKANIK PAPAN SERAT BATANG PISANG KEPOK (Musa paradisiaca. L) PADA BERBAGAI SUHU DAN WAKTU KEMPA Maftuhatin, Via Mahardika; Indrayani, Yuliati; Yani, Ahmad
JURNAL HUTAN LESTARI Vol 5, No 3 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i3.21534

Abstract

This research aims to identify the optimal pressing temperatures and time of a fibre board made from kepok banana stem. The target of density for this fibre board is 0.6 gr/cm3). The board was made by dividing the fibre into three different parts with the same weight (weight ration 1:1:1). After that, each fibre was applied adhesive mixtures by a means of spraying the mixture evenly with a hand sprayer. Having evenly mixed, the fibre was put into a 30 cm × 30 cm × 1 cm mold by an intersecting perpendicular. The physical and mechanical properties were examined based on JIS (Japanese Industrial Standard) A 5906-2003. In this research, the variables of observation involved physical properties (density, water content, thickness swelling, and water absorption) and mechanical properties (MOE, MOR, bonding strength, grasp screw strength). The results revealed that the averagevalue of physical properties were stated as follows: the board density was between 0.5618-0.6268 gr/cm3, the water content was between 9.1438%-10.2041 %, the water absorption was between 148.5961% - 120.5571%, the thickness swelling was between 15.5167%-23.9611%. Meanwhile, the average value of mechanical properties were recorded as follows: MOE was between 10553.3831 kg/cm2-15199.4095 kg/cm2, MOR was between 208.2067 kg/cm2-270.0940 kg/cm2, bonding strength was between 0.5012 kg/cm2-1.0790 kg/cm2, grasp screw strength was between 30.9408 kg - 43.3176 kg. The fibre board with temperature 1800C and 10 minutes of prssing time constituted as the optimal treatment to produce a fibre board which met the standard of JIS A 5905-2003 type 5,15,25, and 30.Keywords: fibre board, kepok banana fibre, pressing temperature, pressing time.
ETNOZOOLOGI SUKU DAYAK KANAYANT DI DESA BABANE KABUPATEN BENGKAYANG Pilatus, .; Kartikawati, S M; Anwari, M Sofwan
JURNAL HUTAN LESTARI Vol 5, No 3 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i3.21840

Abstract

The knowledge gained from experience is very valuable and cannot be generated instantly. Dayak Kanayant in the village Babane having knowledge the use of fauna that are seen as has done based on the experience such as leveraging for to drug, ritual, mystical, consumption, artistic value, omen and others. This knowledge have to documented remember high activity of the opening of land by the community that will be influential in the population for that is in the area that it would deprive of community knowledge will the use of animals. The purpose of this research is to the knowledge of the animals that is occupied, pattern the use and parts of an organ that is occupied. Methods used is the survey to technique interview the respondents with snowball sampling. Respondents obtained as many 19 people. Obtained 47 kind of for of 43 members of the family who used by the Dayak of Kanayant, of 43 the family most of the every the family only consisted of 1 species, except for the family of columbidae, muscicapidae, ranidae and the trionychidae each found two species. The use of vary from of the use of consumption, treatment, ritual, mystical, omen, and artistic value. The use of most that is as consumption needs namely 52 %. Pattern the use of animals that is the use of directly and indirectly, direct use as an omen (mystical), the use of indirect such as leveraging for consumption, treatmen, artistic value and rituals. The parts of an animal that is occupied covering full body, meat, bile, the intestines, fat, bone, hearts, eggs, teeth, head, blood, sound, horns and shell. Meat is part much used many as 30 species.Keywords: Dayak Kanayant, ethnozoology, wildlife, utilization.
PERSEPSI MASYARAKAT TERHADAP KEBERADAAN OBJEK EKOWISATA MANGROVE DI DESA PASIR KECAMATAN MEMPAWAH HILIR KABUPATEN MEMPAWAH Mayangsari, Dian; Muin, Sudirman; Siahaan, Sarma
JURNAL HUTAN LESTARI Vol 5, No 3 (2017): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v5i3.21315

Abstract

This research aims at finding out society’s perception and the correlation of the society’s perception towards mangrove eco-tourism existance in in Pasir village Mempawah sub-district Mempawah Regency about their income level, the number of their family dependents, the level of their dependence as well as their knowledge level toward mangrove. The descriptive result showed about the society’s perception on thier increased revenue that there were 84 respondents, in which (17,86%) or 15 respondent stated their perception that they had gained their increased revenue, (58,33%) or 49 respondents had not gained their increased revenue yet and (23,81%) or 20 respondents did not gain their increased revenue. The Society’s perception showed based on jobfield that 84 respondents, in which (29,76%) or 25 respondents stated that the existance of the mangrove eco-tourism had created jobfields, (53,57%) or 45 respondents stated it had not created the jobfields yet and (16,67%) or 14 respondents stated it did not create the jobfields. The society’s perception showed about business opportunity that 84 responden, in which (14,29%) or 12 respondent stated that it had provided business opportunity, (72,62%) or 61 respondent stated it had not provided it yet and (13,10%) or 11 respondents stated it did not provide it. It proved that the existance of the mangrove eco-tourism had not provided positive impact towards the society about their inome, jobield as well as business opportunity. The resulting study showed that the society’s perception towards between the income level and the number of family dependents had no significant correlation, which means they had no effect on the society’s perception to the existance of the mangrove eco-tourism. The society’s perception to the level of their dependence and their knowledge level, however, had a significant correlation, meaning that they provided a significant effect to the society about their perception towards the existance of the mangrove eco-tourism.Keywords: Existance, Mangrove eco-tourism, Perception.

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