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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 29 Documents
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Search results for , issue "Vol 7, No 2 (2019): JURNAL HUTAN LESTARI" : 29 Documents clear
MIKROHABITAT KATAK TANPA PARU-PARU (Barbourula kalimantanensis Iskandar, 1978) DI KAWASAN TAMAN NASIONAL BUKIT BAKA BUKIT RAYA KABUPATEN MELAWI KALIMANTAN BARAT Maisyara, Sitti
JURNAL HUTAN LESTARI Vol 7, No 2 (2019): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v7i2.33866

Abstract

Barbourula kalimantanensis is the only frog in Indonesian that has no lungs and only founded in Kalimantan. This study aims to study microhabitat of the lungless frog at Resot Belaban in Bukit Baka Bukit Raya National Park. The method of data collection was done by using Visual Encounter Survey (VES) combining with of tracking systems. The data are taken in 4 observations stations: Ella river 0, Ella river 1, Ella river 2, and Belaban river with tree time repeatly in each station. Based on the result, B.kalimantanensis was found only one specimen in Ella river. The microhabitat of Barbourula kalimantanensis consisted of range air temperature 25˚c – 30˚C, humidity 73% - 95%,  water temperature at night ranges from 13º - 14ºC and in the noon 16˚c with a water pH approaching 6.50. The intensity of light entering a location with a large enough amount 125.4 Cd. Dissolved oxygen 7.10 with dissolved solids 7.53 and non-dissolved solids 9. Analysis of water from the four rivers shows that the water in Ella river 0 and Belaban river have pH of water is close to netral pH (7), normal water temperature (27ºC), and the content of dissolved solids and undissolved solids in it. These indicate that the water from both rivers is suitable for humn consumption. The small fish and insect larvae who lived in the river are become a potential prey for B. kalimantanensis. Keywords : Barbourula kalimantanensis, Frog, Herpetofauna, Microhabitat, TNBBBR
KEANEKARAGAMAN JENIS GASTROPODA PADA EKOSISTEM HUTAN MANGROVE DESA SEBUBUS KECAMATAN PALOH KABUPATEN SAMBAS Ernawati, Lisa; Anwari, M Sofwan; Dirhamsyah, M
JURNAL HUTAN LESTARI Vol 7, No 2 (2019): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v7i2.34561

Abstract

Gastropod is one the mollusk phylum that can adapted at the mangrove ecosystem. Gastropod are organisms that have an ecological role as forming detritus. The study aimed to examine species diversity of gastropods in the mangrove forest ecosystem of Sebubus Village, Paloh District, Sambas Regency. The study was conducted in April 2019, using the survey method. Observations found 6 families and 16 species of gastropods in the mangrove ecosystem. Gastropods species are Chicoreus capucinus, Nerita balteata, Neritina cornucopia, Nerita violacea, Cerithideopsilla alata, Cerithidiopsis quoyii, Cerithidea obtusa, Littoraria scabra, Littoraria undulata, Littoraria carinifera, Nassarius dorsatus, Cassarius dorsatus, Cassidula aurisfelis, Ellobium aurisjudae, Cassidula nucleus, Pythia plicata, and Ellobium gangeticum. Species diversity index of gastropod in zone 1 = 0.83, zone 2 = 0.73 and zone 3 = 0.79 in the low category. Species abundance index of gastropod in zone 1 = 15.3, zone 2 = 10.5, zone 3 = 15.8.  Species evenness index of gastropod in zone 1 = 0.32, zone 2 = 0.30 and zone 3 = 0.30 categorized as low. Species dominance index of gastropod in zone 1 = 0.20, zone 2 = 0.28 and zone 3 = 0.25 are categorized as low. Species similiarity index of gastropod in zone 1 and 2 = 91.67%, zone 2 and 3 = 80.00%, zone 1 and 3 = 81.48 are categorized very high.Keywords: Diversity, Gastropods, Mangrove Ecosystems
KUALITAS PAPAN PARTIKEL BERDASARKAN KOMPOSISI SEKAM PADI DAN KAYU SENGON DENGAN VARIASI KADAR PEREKAT Prayoga, Dendi; Dirhamsyah, .; Nurhaida, .
JURNAL HUTAN LESTARI Vol 7, No 2 (2019): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v7i2.33693

Abstract

This research aimed to examine the physical and mechanical properties of particle boards based on the composition of raw materials and adhesive content and know the treatment of the composition of raw materials and the best adhesive content and meet the standard JIS A 5908-2003. The research was conducted at Wood Workshop Laboratory, Wood Processing Laboratory Faculty of Forestry,Tanjungpura University and Laboratory of PT. Duta Pertiwi Nusantara Pontianak. The adhesive used is Urea Formaldehyde with 52% Solid Content. Comparison of the composition of rice husks and sengon varies namely rice husk 50%: sengon 50%, rice husk 60%: sengon 40% and rice husk 70%: sengon 30%  and variations in the levels of UF adhesives, namely 14% and 16%, with target density 0,7 gr/cm3. The particleboard was 30 cm x 30 cm x 1 cm Pressing at temperature 140oC for 8 minutes, with  pressure of 25 kg/cm2. The research results of the study of density and moisture content meet the standards JIS A 5908-2003. The best particle values of rice husk and sengon  with composition a ratio of  rice husk 50%: sengon 50% , 16% adhesive content  16%, with density value of  0,7072 gr/cm3, moisture content 9,1949 %, thick development 12,3210 %, water absorption 68,8270 %, MOE 12110,7273 kg/cm2, MOR 161,0025 kg/cm2, firmness sticky 1,9320 kg/cm2, screw holding strength 62,3124 kg.Keywords : adhesive, composition, particle board, rice husk, sengon
KUALITAS KOKON ULAT SUTERA (Bombyx mori L.) RAS CINA, RAS JEPANG, DAN JENIS HIBRID DENGAN PAKAN DAUN MURBEI Deni, .; Diba, Farah; Tavita, Gusti Eva
JURNAL HUTAN LESTARI Vol 7, No 2 (2019): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v7i2.34556

Abstract

Silk worm cocoon is one of the non timber forest product which potential to develop in West Kalimantan. The aim of the research was to evaluate the best cocoon from silk worm consist of Chinese cocoon, Japanese cocoon and Hybrid cocoon with murbei leaf as a food source. The research was conducted in Silviculture laboratory in Forestry Faculty Tanjungpura University. The silk worm was preparation in laboratory condition until got instar III. When the silk worm got instar IV the sample of each silk worm from each types (Chinese, Japanese and Hybrid) with number 100 silk worm was separated for the evaluate on quality of the cocoon. The data of cocoon quality consist of the weight of fresh cocoon, the survival of silk worm, the amount of consumed the murbei leaf, percentage of cocoon skin and the percentage of fail cocoon. The quality of silk worm cocoon was based on SNI Standard from Balai Persuteraan Alam Indonesia. Result of the research showed that from the three type of silk worm cocoon, the silk worm from Chinese cocoon has the average values of percentage of skin cocoon around 22.1067% (included on Class B), cocoon weight was 0.9023 gram (included on Class D), and the percentage of fail cocoon was 22.50% (included on Class D). Meanwhile on silk worm from Japanese cocoon has the average values of percentage of skin cocoon around 18.9223% (included on Class C), cocoon weight was 1.21567 gram (included on Class C), and the percentage of fail cocoon was 5.4348% (included on Class C). Silk worm from Hybrid cocoon has the average values of percentage of skin cocoon around 22.8624% (included on Class B), cocoon weight was 1.3489 gram (included on Class C), and the percentage of fail cocoon was 4.1667% (included on Class C). The temperature for breeding the silk worm was 27-30 The best cocoon quality was achieved from hybrid types. Keywords: Chinese type, cocoon, Hybrid types, Japanese types, murbei, silkworm
PERSEPSI MASYARAKAT LOKAL TERHADAP USAHA TANI KARET (Hevea brasiliensis) DI DESA LAJA KECAMATAN TANAH PINOH BARAT KABUPATEN MELAWI Kharismanto, Dedang; Zainal, Sofyan; Oramahi, H A
JURNAL HUTAN LESTARI Vol 7, No 2 (2019): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v7i2.33839

Abstract

Rubber farming has been in demand by the people of Laja Village since 1990's as a livelihood by utilizing shifting fields within the forest. Some people's income from the results of rubber farming is very large, especially during the dry season, where people tap into rubber sap every day. Rubber prices experienced a decline that was felt by rubber farmers and in the rainy season the people could not tap rubber sap, the people were forced to find alternative jobs, such as gold mining and other jobs. This situation certainly raises different perceptions of society. This study aims to determine the public perception of rubber farming and analyze the relationship between knowledge, income and cosmopolitan factors. This study uses descriptive and associative surveys with interview techniques and the questionnaire contains a number of questions posed to respondents, collecting data using random purposive sampling. Data analysis using descriptive analysis of the chi square test and inferential analysis using the non-parametric statistical test of the Kendall Tau correlation. The number of respondents in the study were 72 people. The results of this study indicate that public perceptions tend to be positive, moderate level of knowledge, low income level, high cosmopolitan level. There is a positive and significant relationship between the level of knowledge and perception, and there is no significant and no relationship between income levels and cosmopolitan with community perceptions.Keywords: Local community Perception, Rubber Farmers
PEMANFAATAN TUMBUHAN OBAT OLEH SUKU DAYAK KANAYATN DI DESA MAMEK KECAMATAN MENYUKE KABUPATEN LANDAK Riadi, Richi; Oramahi, H A; Yusro, Fathul
JURNAL HUTAN LESTARI Vol 7, No 2 (2019): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v7i2.34559

Abstract

Mamek village of Menyuke district of Landak Regency is one of the villages with Dayak Kanatytn as its majority ethnic and they still use medicinal plants. The aims of this research were to catalogue the medicinal plants and its utilization pattern of Dayak Kanaytn in Mamek village. Data were collected by interviews the selected respondents through questionnaire.  The purposive sampling method was carried out and as much as 20% of total households of Mamek village was selected. There were 40 species of medicinal plants belongs to 31 plants family were used by Dayak Kanatyn in Mamek village. Types of medicinal plants based on leaf parts (18 plants species or 45%), decoction is the most common preparation method (32 species or 80%), oral is the most administration method (72%), home yard is the most plants sources location (17 species or 42,5%), and cultivated is the most cultivation method (35 species or 87,5%). The highest use value (UV) derived from sambung nyawa (Gymnathemum amygdalinum) (0.63). The highest informant consensus factor (ICF) with value 1 were obtained from diseases such as blood vomit, internal wound, swollen, sore, diarrhea, hepatitis, jaundice, measles, body odor, menstruation, urolitiasis, urinary tract infection, asthma, typhus, diabetic, mouthwash, digestion and palpitation. The highest fidelity level (FL) is 100% and value derived from alang  karue (Imperata Cylindrica), bawang merah (Allium cepa), bawang putih (Allium sativum), landep (Barleria prionitis), lengkuas (Alpinia galangal), bunga perujan (Ixora stricta roxb), ceri (Prunus avium), daun kesum (Polygonum minus), pepaya (Carica papaya), kedondong (Spondias dulcis forst), timun (Cucumis sativus), kelapa kuning (Cocos nucifera), mahkota dewa (Phaleria macrocarpa), pandan wangi (Pandanus amaryllifolius), puring (Codiaeum variegatum), lokop (Physalis peruviana) dengan nilai 100%.Keywords: Dayak Kanayatn, Medicinal Plants, Mamek Village
JENIS AVES DAN MAMALIA DIURNAL YANG MEMANFAATKAN JAMBU TANGKALAK (Bellucia pentamera) SEBAGAI SUMBER PAKAN DI KEBUN RAYA SAMBAS Haryono, Aldi; Prayogo, Hari; Erianto, .
JURNAL HUTAN LESTARI Vol 7, No 2 (2019): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v7i2.33628

Abstract

Sambas Botanical Garden is an ex-situ conservation area, in its management there is the term Vak, which is a small management area with care and supervision that is more focused on the inside plants, Bellucia pentamera in the management of Vak is very limited and cut down, but actually Bellucia pentamera is forest plant which has the criteria of providing fruit almost all year long and is widely used by most wildlife. The study aims to record species of aves and diurnal mammals that use Bellucia pentamera as a source of feed for wild animals in the Sambas Botanical Gardens. The research was carried out in the management area and secondary forest, each represented by three growing places, namely hills, foothills and riparians. The study was conducted in July-August with a survey method by observing direct observation at the point of tangkalak guava stands with repetitions three times. The results showed that seven types of aves were found, namely Chloropsis sonnerati, Dicaeum trigonostigma, Dicaeum trochileum, Pycnonotus goiavie, Chloropsis cochinchinensis, Zosterops palpebrosus, and Arachnothera crassirostris, There are four types of mammals found, namely Macaca fascicularis, Sundasciurus lowii, Callosciurus prevostii, and Callosciurus orestes.Keywords: Aves, Bellucia pentamera, Feed, Mammals
KORELASI KONSENTRASI IAA DAN BAP TERHADAP PERTUMBUHAN KULTUR JARINGAN SENGON (Paraserianthes falcataria) Nurhanis, Stefani Eka; Wulandari, Reine Suci; Suryantini, Rosa
JURNAL HUTAN LESTARI Vol 7, No 2 (2019): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v7i2.34552

Abstract

Sengon (Paraserianthes falcataria) is a fast growing plant that has high economic value. But the presence of sengon in the wild every year begins to decline due to the high demand for sengon wood. To increase the availability of sengon seeds, the propagation is carried out through tissue culture techniques. This study aims to determine the correlation between growth regulators (IAA and BAP) and the growth of sengon explants. This study used an experimental method with treatment of IAA concentrations of 0 mg/L, 0,5 mg/L, 1 mg/L, 1,5 mg/L, and 2 mg/L and BAP concentrations of 0 mg/L, 1 mg/L, 2 mg/L, 3 mg/L and 4 mg/L. Each treatment was repeated three times and analyzed using a simple correlation test analysis. The results showed, that the higher concentration of IAA and BAP, causes decreased growth of sengon explants, so the concentration of IAA and BAP gives a negative correlation, but provides a strong relationship to the percentage days of appearance of roots, shoots and leaves, plantlet height, root length, and number of leaves.Keywords : Correlation, plant tissue isolation method, sengon.
KEANEKARAGAMAN JENIS GASTROPODA DI HUTAN MANGROVE SUNGAI KAKAP KABUPATEN KUBU RAYA Rosario, Emanuel Luis; Anwari, M Sofwan; Rifanjani, Slamet; Darwati, Herlina
JURNAL HUTAN LESTARI Vol 7, No 2 (2019): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v7i2.32995

Abstract

Gastropod is one of the mollusk phylum that can adapt and decompose in mangrove forests. The mangrove forest in Sungai Kakap is an area that is slowly being opened due to the local community people’s activities. They opened land to build buildings, farms, and villages. This research is aimed at studying the diversity of Gastropod and the influence of the mangrove tree density on the gastropod diversity in the mangrove forest of Sungai Kakap, Sungai Kakap Village of Kubu Raya Regency. The data were taken in May 2018. The analysis was conducted using the observation method by making six observation lines. The lines were differentiated based on the density of the vegetations: dense, medium, and sparse. The number of Gastropods found in the Kakap River mangrove forest is 4 types of gastropods with a total of 252 individuals. Respectively from dense, medium, and sparse vegetation, the gastropod dominance index is 0.68, 0.37, and 0.51; the diversity index is 0.25, 0.49, and 0.33; the species average index is 0.27, 0.97, and 0.4; and the gastropod species richness index is 4.03, 1.18, and 0.7. Lastly, the species similarity index is respectively 86%, 66%, and 86%. Keywords: Gastropod, Mangrove Forests, Vegetation density.
KEAWETAN PAPAN PARTIKEL DARI BATANG SORGUM DAN KAYU AKASIA DENGAN PEREKAT UREA FORMALDEHIDA TERHADAP SERANGAN RAYAP TANAH Viviana, Maya; Tavita, Gusti Eva
JURNAL HUTAN LESTARI Vol 7, No 2 (2019): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v7i2.33875

Abstract

High demand for timber is not balanced with the availability of wood, so that wood products need to be diversified, one of diversified is particleboard. Particleboards that have good physical and mechanical properties do not guarantee have good resistance to termite attacks. Research aimed to determine the durability of particleboards, interaction between adhesive concentration and composition of materials, and the optimum of adhesive concentration and composition of materials that are resistant to termites attacks. This research used a factorial RAL pattern experimental design with two factors. First factor is an adhesive concentration (8%, 10%, 12%) and second factor is a composition materials of sorghum : acacia wood (100%:0%, 50%:50%, 0%:100%), where each treatment is repeated three replications. 2cm x 2cm x 1cm of particleboards put into plastic glass containing 55 termites (50 workers and 5 soldiers). Observed period is 21 days. The parameters observed were the weight loss of particleboard and mortality of termites. Based on the classification of particle board resistance, the results showed that particle board generally has a medium to very resistance, except for 8% adhesive concentration with composition 100%:0% that categorize class IV durability with the highest weight loss value. Particle board with 10% adhesive concentration and the composition materials of 50% sorghum stalk : 50% acacia wood is categorize in class II durability is a capable treatment to resist termites attacks.Keywords: acacia wood, baggase sorghum, Coptotermes curvignathus, durability, particleboard

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