JURNAL HUTAN LESTARI
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EKSPLORASI JENIS – JENIS ZINGIBERACEAE DI CAGAR ALAM RAYA PASI GUNUNG POTENG KOTA SINGKAWANG KALIMANTAN BARAT
Get PDFPasi Nature Reserve of Poteng Mount includes tropical forest type and has many biological diversities, one of them is Zingiberaceae family. Research on the potential of Zingiberaceae in Nature Reserve Poteng Mount Pasi area has never been done, therefore it is necessary to research the types of Zingiberaceae species available in this location. The purpose of this research is to know the types of zingiberaceae in Mount Poteng, and its benefits can provide data and information about the types of Zingiberaceae. This research was conducted on December 23, 2016. The method used is the exploration method and the collection of flora, by exploring every angle of the study sites that can represent the types of habitat or vegetation in the area. The results are 9 species of 7 genus with a total of 37 individuals were found. 1 species of genus Alpinia, 1 species of genus Etlingera, 1 species of genus Globa, 1 species of genus Hedychium, 2 species of genus Hornstedtia, 1 species of genus Scaphoclamys and 2 species of genus Zingiber.Keywords: Exploration, Mount Poteng, Zingiberacea
ETNOBOTANI BAHAN KERAJINAN ANYAMAN DARI HASIL HUTAN BUKAN KAYU OLEH MASYARAKAT SEKITAR HUTAN DESA LANDAU GARONG KABUPATEN MELAWI
Get PDFForest is a stretch of land that contains biological natural resources and has the potential to meet the various needs of human life. One benefit is taken immediately from the forest are non-timber forest products in the form of plants for woven handicraft materials. The utilization of non-timber forest products as woven material in the village of Landau Garong has not been documented. This study aims to record and document non-timber forest products that are used by the community around the forest as raw materials for woven crafts and to know the use of plants as traditional woven materials in the Landau Garong Village Pinoh Selatan District Melawi Regency. The study used a survey method with PRA data collection techniques. Data obtained through observation and interviews. The results showed there were 9 plants species that are used, namely sega rattan (Calamus caesius Blume), jempayang rattan (Plectocomia elongata Martiue ex Blume), tajam rattan (Calamus egregius Burret), lingkau bamboo (Gigantochloa hasskarliana), buluh bamboo (Schizostachyum brachycladum), kinyel bamboo (Schizostachyum flexuosum), pandanus (Pandanus tectorius), resam (Dicranopteris linearis), coconut leaves (Cocos nucifera). Produces as many as 16 shapes plaits include bakol, semangang, pemansai, ronjong, ragak, bubu, kelongkang, entungap, rojut, lengkak, layan, timpak, capan, ketupat dan kampel.Keywords: Ethnobotany, Woven Craft, Non-Timber Forest Product, Landau Garong Villag
KEANEKARAGAMAN JENIS BURUNG DIURNAL DI HUTAN JAJAU KECAMATAN MENTEBAH KABUPATEN KAPUAS HULU KALIMANTAN BARAT
Get PDFMentabah sub-district is one of the territories in Kapuas Hulu, the province of West Borneo. The width is about 781,26 km² with enormous potential for biodiversity. One of them is Jajau forest. The local people called it Jajau Forest that also known as Kerangas forest. The purpose of this research is to collect data about the diversity of Diurnal species in Jajau Forest in Mentabah sub-district, Kapuas Hulu, the province of West borneo. IPA ((Index Point Abundance) is used in this research that placed purposively. The result of this research shows that there are 111 birds species could be indetified with 938 birds include 39 families. This research showh that the variety of birds in this are is so high, it is 4.4221.Keywords: diversity of birds, Jajau Forest, Mentebah Distric
KEANEKARAGAMAN JENIS IKAN DI SUNGAI EMBALOH DESA BANUA UJUNG KECAMATAN EMBALOH HULU KABUPATEN KAPUAS HULU
Get PDFThe condition of Embaloh River is still well maintained, with clear water and a large variety of fishes. This is because the forest around Embaloh River is still dense; there is no deforestation, mining, and palm oil garden. In such a condition, the river is capable of maintaining a large variety of fishes that have not listed yet. Therefore, this research has the purpose of studying the variety of fishes in Embaloh River, and also to categorize the fishes based on their benefits, whether as decorative fishes, to be eaten, or even as a decorative fish and also to be eaten. The research was conducted on the Embaloh River, Banua Ujung Village, Embaloh Hulu District, Kapuas Hulu Regency. Research Data is obtained by the use of fishing equipment such as mesh, Bubu, Sauk, trawler, burst, and Talom. The method of research using the survey method, the selection of observation stations conducted with (purposive sampling) based on consideration of environmental conditions of the water. This location is made 3 (three) stations on the Embaloh River and 1 (one) station is on the lake (oxbow) called Lake Loane. Lake Loane is a stream of the Embaloh River Moreover, fish of species taken from Embaloh River and Loane Lake, which water from Embaloh River flows to, consist of several families of fish; Cobitidae (1 species), Cyprinidae (13 species), Elopidae (1 species), Grynocheilidae (1 species), Helostomatidae (1 species), Osphronemidae (2 species), Polynemidae (1 species), Pristolepididae (1 species), Sisoridae (1 species), and Syngnathidae (1 species).Keywords: Banua Ujung Village, Embaloh River, Fish Species Diversity, Loane Lake
KEARIFAN LOKAL MASYARAKAT DALAM MENGELOLA SUMBER MATA AIR DI DESA CAONG KECAMATAN MEMPAWAH HULU KABUPATEN LANDAK
Get PDFLocal wisdom is the value or attitude of local people's life in interacting with the environment where they live in a wise life. The village of Caong has local wisdom in the management of water sources. This research aims to assess the local wisdom of the community in managing water sources and analyzing the relationship of social perception in applying local wisdom from each factor such as customary law, trust, and Knowledge. The method used in this research is the survey method with an interview technique with a questionnaire, and the respondents taking purposive random sampling. Analysis of data using descriptive analysis with Chi-Square test analysis and inferential analysis using the non-parametric analysis correlation of Kendall Tau. The number of respondents used in this study was 85 respondents. Local wisdom conducted by the community of Caong village in managing the source of the water, namely the activities of managing the springs and traditions and rituals of society: the activities of administering the water source (making dams (Pagunkg), and team cleaning springs, planting Trees, repair facilities, and create drains). Local wisdom in the form of community traditions and rituals on the management of the source of water, are customary law, norms, special rules, and traditional rituals of worship in the spring water (nyangahan't ka ulu ai). Public perception of water resources management tends to be positive, high customary law, high level of community confidence, and high level of community knowledge. There is a significant link between public perception on the management of the water source of Caong village with customary law, trust, and knowledge.Keywords: Caong village, local wisdom, management, water resources
KONDISI EKONOMI MASYARAKAT AKIBAT PERUBAHAN USAHA INDUSTRI PERKAYUAN MENJADI PERKEBUNAN KELAPA SAWIT (Elaeis guineensis jacq) DESA SUNGAI ASAM KABUPATEN KUBU RAYA
Get PDFThe national plywood industry is declining, 6ut of the 100 existing wilt plywood companies, only 40% are still active. Many plywood companies have closed due to difficulties in obtaining raw materials and increased production costs due to the global crisis..The purpose of this study is to examine the economic condition of the community due to changes in land use into oil palm plantations. This research is located in Sungai Asam Village, Kubu Raya Regency. Purposive sampling is taken. Data analysis uses household level income analysis. The analysis uses survey techniques and direct interviews to respondents. The results of the expansion of oil palm plantations have given a change to the Sungai Asam community, which has had an impact on the economy of the communities surrounding the plantations. The expansion of oil palm plantations in Sungai Asam Village, Sungai Raya district, Kubu Raya Regency, has given a change to the community, where this change has an impact on the economic conditions of the communities around the plantation. The reduction in land area that occurred before the expansion was 15.437 Ha after the expansion to 6.435 Ha, the reduction of the land occurred, whereas on the contrary the community owned before and after the expansion was reduced but not significant. Income changes occurred before the expansion of income, which was originally Rp 1,286,011,992 / year, after the expansion to Rp 1,244,443,992 / year.Keyword : Change, Impact, Incom
KEANEKARAGAMAN JENIS KELELAWAR (Chiroptera) DI KAWASAN UNIVERSITAS TANJUNGPURA KOTA PONTIANAK
Get PDFBat (Chiroptera) are a type of mammal that has an important ecological role for the sustainability of the forest, including helping to spread seeds, flower pollination, and control insect population. Bats have adapted well to various habitats, including urban forests. The purpose of this research is to search bats diversity data in the area of Tanjungpura University, Pontianak. Method of this research using the capture and release by using a mist net, placed purposively, by looking at the bat path. The Mist net was installed around tree canopy layers at 3 research locations, new campuses, old campuses, and the Arboretum. Based on the location of the observation, the number of species and types found in three locations is the same. There are 2 species of the family Pteropodidae including the sub-order Megachiroptera, Cynopterus brachyotis and Cynopterus minutus. Data analysis results show that no type of bat dominates from three observation locations, the dominance index is 0.5 meaning the community at all three observation locations is the lability community to the stable. Keyword: Bats, Diversity, Urban Fores
ETNOBOTANI RITUAL ADAT SUKU DAYAK DI SEKITAR HUTAN DI DESA DATAH DIAN KABUPATEN KAPUAS HULU
Get PDFEthnobotany is an interaction relationship between ethnic and plants. The Dayak Kayaan and Dayak Bukat communities in Datah Dian Village, North Putussibau District, Kapuas Hulu Regency have different knowledge in utilizing and managing plants for traditional ritual activities. Research purpose was to obtain the ethnobotanical data utilized by the Dayak Kayaan and Dayak Bukat communities for traditional rituals in Datah Dian Village, North Putussibau District, Kapuas Hulu Regency. The method used in this research was a survey method with snowball sampling technique by interviews with the community and assisted by questionnaire. The results showed that the plants used by the Dayak Kayaan Tribe as many as 26 species and Dayak Bukat Tribe were obtained 9 species of plants. Plant utilization performed by Dayak Kayaan community there are 4 activities namely for gawai, birth, death, and marriage. The most widely used species of plants was tree habitus with 13 species and parts of plants that are used mostly use were stem, leaves and all parts of plant with percentage of each 27%. The utilization of plants performed by the Dayak Bukat community was 5 activities that were for gawai, birth, death, marriage, and to open the fields. The most widely used species of plants was the herb habitus form as many as 5 species and parts of plants that were most widely utilized was leaf with a percentage of 56%. The implementation of traditional rituals by Dayak Kayaan and Dayak Bukat communities is different, caused by different Dayak families.Keywords : Dayak Kayaan, Dayak Bukat, Ethnobotany, Traditional Ritua
ASOSIASI FUNGI MIKORIZA ARBUSKULA (FMA) DENGAN TANAMAN JELUTUNG (Dyera spp.) PADA TANAH BERPASIR DI PASIR PANJANG KOTA SINGKAWANG
Get PDFIn order to preserve jelutung plants, the Regional Government of Singkawang City has planted 38 trees in the Pasir Panjang area of Singkawang City. The purpose of this study: (1) to study the association of jelutung plants (Dyera spp) on those planted in Pasir Panjang Singkawang, (2) to determine the number of spores and their correlation with tree diameter, (3) to determine the FMA genus contained in the rhizosphere, and (4) percentage of root colonization to determine the level of association of AMF with jelutung plants. The study was conducted by survey method for sampling soil and roots of jelutung plants. Data were collected and analyzed in the form of the average number of spores, genus AMF and the percentage of infections in the roots of jelutung plants. The results of the research that has been done can be concluded that jelutung plants (Dyera spp) that grow in sandy habitats in the Pasir Panjang area of Singkawang City are associated with arbuscular mycorrhizal fungi (FMA). The results of spore calculations found in jelutung rhizosphere in sandy soil habitats are quite abundant with amounts ranging from 436 1279,67/100g of soil. The results of correlation analysis with the coefficient of determination r2 = 0,0169 showed no close relationship between diameter size and the number of spores in the jelutung rhizosphere of sandy soils. From the results of spore calculations, the genus Glomus sp found in the jelutung (Dyera spp) rhizosphere was 874,33 / 100 g of soil (96,8%), while the genus Gigaspora sp was only 23,97 / 100 g of land (2,6%), and Scutellospora sp only 5,50 / 100 g of soil (0,6%). Based on the calculation of the percentage of infections that occur at the root, it turns out that jelutung plants are included as a high level association with the percentage of infections ranging from 8,7 - 100% or being in grade 5.Keywords: Arbuscular Mycorrhizal Fungi (AMF), Jelutung Plants, Number of Spores, Percentage of Root Infection
KEANEKARAGAMAN KEPITING BIOLA PADA KAWASAN HUTAN MANGROVE DESA KARIMUNTING KECAMATAN SUNGAI RAYA KEPULAUAN KABUPATEN BENGKAYANG
Get PDFKarimunting Village is a coastal area that has a mangrove with contained several faunas in it, one of which is a fiddler crab. The fiddler crab is a Decapoda ordo and it is included in the Ocypodidae family. This study aims to collect data on the diversity of fiddler crabs in Karimunting Village. The method used in this study is a survey, while the sample is collected by applying the transect line with a purposive sampling technique. The transect line is 500 m length, with a total of three lanes. There are ten plots of 1x1 meter in size in each transect lines to pick up fiddler crabs. Fiddler crabs species were found in 6 species, namely Uca paradussumieri, Uca annulipes, Uca forcipata, Uca rosea, Uca crassipes and Uca tetragonon. The Shannon-Winner species diversity index (H') of fiddler crabs in 1st and 2nd lanes both are categorized medium, while in the 3rd lane is categorized low. The range of values H'=0,3-1,5. The value of species abundance index (Xi) ranges from 3-16.6 ind/m2. The value of evenness index (e) ranges from 0,72 to 0,84. The dominance index value (C) ranges from 0,3 to 0,5 categorized as the absence of the dominant species of fiddler crab. Comparison of species similarity index (IS) for each lane is categorized differently, for the 1st and 2nd lane the index is 91% and categorized as having high species similarity, then in 2nd and 3rd lane the index is 75% and categorized as having a medium species similarity, whereas the index for 1st and 3rd is 60%, therefore it is categorized as having low species similarity.Keyword: Diversity, Fiddler Crab, Karimunting Villag