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ANALISIS PENYEBARAN POHON MENGGUNAKAN SISTEM INFORMASI GEOGRAFIS DI KELOMPOK HUTAN PRODUKSI DUSUN V KEBUN KOPI DESA NUPABOMBA KECAMATAN TANANTOVEA KABUPATEN DONGGALA
Get PDFThe aim of this research was to know distribution of the trees in production forest group, Nupabomba village, Tanantovea district, Donggala regency. Using Geography Information System (GIS), we determine tree distribution in three slope class (0-8%, 8-15% and 15-25%).The period of study was from June to August 2013.Studywasdone bysome steps, i.e; mapping of research location, plotting, tree distribution data collection and analysis, and tree distribution mapping.The result showed that in the east part of the slope, the total number of plant species recorded in the slope class 0-8% was 39 individual trees comprising 10 species and 23 families, in the slope class 8-15% was 24 individual trees comprising 8 species and 7 families, and in the slope class 15-25% was 20 individual trees comprising 8 species and 7 families. In the west part, the total number of plant species recorded in the slope class 0-8% was 31individual trees comprising 9 species and 9 families, in the slope class 8-15% was 25 individual trees comprising 10 species and 9 families, and in the slope class 15-25% was 19 individual trees comprising 8 species and 8 families. It was concluded that there were 78 and 75 individual trees in east and west part of slope, respectively. Hence, the total number of the tree in the slope class 0-8% was higher than two other slope class. Keywords: Tree distribution, Geography System Information, Production Forest
IDENTIFIKASI PENGGUNAAN LAHAN DI HUTAN LINDUNG KEBUN KOPI DESA NUPABOMBA KECAMATAN TANANTOVEA KABUPATEN DONGGALA
Get PDFKebon Kopi protected forest is located in the area of Nupabomba village, Tanantovea district, Donggala regency, Central Sulawesi Province with total area is 546.78 ha. From those lands, there is a significant change of land function. So that the broad of its lands have been changed. It can be proven by the plenty of land use on it. Protected forest is a conservation forest which has a main function as protection of life support systems like water, prevent flooding, control erotion and maintain soil fertility. This research was aimed to identify the use of land at Kebon Kopi protected forest Nupabomba Village, Tanantovea district, Donggala regency. This research was conducted area at Kebon Kopi protected forest in Nupabomba Village, Donggala regency. The method used in this research was Classification Supervised. Classification Supervised is a process of clarificating or grouping the pixels based on the examples of land which its of type object and spectral value are known on the image by using Citra Alos year 2009 as its materials and Arc.Gis 10.0 as its operational tool. The research was conducted at Nupabomba village, Tanantovea district, Donggala regency. The result of the research shows that the total forest area is 546.78 ha, which consists of primary forest which has a more dominant region with the area is 467.1 ha (85.42%) and secondary forest is 68.63 ha (12.55%). Furthermore, the closure of land for plantations covering 8.26 ha (1.51%), the settlement has is 1.55 ha (0.28%), and shrubs covering 0.64 ha (0.11%). And water body area is 0.6 ha (0.10%). Keywords: Identification, Land Use, Citra Alos year 2009, Kebon Kopi Protected Forest.
PENGARUH BEBERAPA SPESIES FUNGI MIKORIZA ARBUSKULAR PADA MEDIA TANAH DENGAN pH BERBEDA TERHADAP PERTUMBUHAN SEMAI KEMIRI (Aleurites moluccana (L.) Willd.)
Get PDFThe research aim was to determine the effect of some species AMF in the soil with different pH on the growth of Kemiri (Acacia mangium Willd.) seedlings. This research was conducted in the nursery of Dinas Kehutanan Provinsi Central Sulawesi from April to June 2014. Soil analysis was carried out in the Laboratory of Soil Science, Agriculture Faculty, Tadulako University. The experiment was laid out in a Randomized Complete Design (RCD) Faktorial, treatments AMF species with four levels, i.e. without FMA (M0), Glomus etunicatum (M1), Glomus deserticola (M2) dan Gigaspora margarita (M3). Soil pH (H2O) two levels i.e. pH 5.05 (P1) and pH 6.07 (P2), so there are eight treatment combinations. The results showed that the treatment species of Gigaspora margarita (M3) gave the highest response to the increase in height increment (24.3 cm), shoot fresh weight (19.9 gr), dry weight of shoots (5.41 gr) and root dry weight (0.485 gr) of A. Mangium seedlings, while Glomus etunicatum species (M1) gave the highest response in root fresh weight (1,445 gr). Further, the higher shoot dry weight (4.6275 gr) was achieved by soil pH 6.2 (P2). Combination treatment of Gigaspora margarita and soil pH 6.07 (M3P2) had significant effect only on the shoot dry weight. But in general, the combination treatment of Gigaspora margarita and soil pH 5.05 (M3P1) gave the highest response to the increase in height increment (24.4 cm), shoot fresh weight (19.95 grams), root fresh weight (1.6 grams) and root dry weight (0.503 grams). All treatment combinations were produce seedling quality index (SQI) that all was feasible planted, where the highest SQI (0.28) was achieved by combination treatment between Gigaspora margarita and soil pH 5.05 (M3P1). Keywords: Arbuscular Mycorrhizal Fungi, Soil pH, Aleurites moluccana (L.) Will
BIOMASSA DAN KARBON POHON DI ATAS PERMUKAAN TANAH DI TEPI JALAN TAMAN NASIONAL LORE LINDU (Studi Kasus Desa Sedoa Kecamatan Lore Utara Kabupat
Get PDFThe objectives of this study were to determine the biomass and tree carbon along side of Lore Lindu National Park. The research was conducted at Sedoa village, Lore Utara district, Poso Regency, Central Sulawesi from May to August 2013. Estimation of carbon stock was done by non-destructive method by using allometric formula.There were four observation plots, where each two plots were placed with distance 10 m and 100 m from the main road alongside Lore Lindu National Park. The results showed that the biomass total of the trees aboveground were 711.0 ton ha-1 and 256.0 ton ha-1in plots that placed with distance 10 m and 100 m from the main road along side Lore Lindu National Park, respectively. Hence, based on the biomass calculation, the total carbon of the tree aboveground were 355.6 ton ha-1 and 128.0 ton ha-1 in plots that placed with distance 10 m and 100 m from the main road along side Lore Lindu National Park, respectively. Keywords: Biomass, Tree Carbon, Lore Lindu National Park
ANALISIS PEMBANGUNAN EKOWISATA DI KAWASAN TAMAN HUTAN RAYA BERBASIS SISTEM INFORMASI GEOGRAFIS (Studi Kasus Pada Blok Pembangunan Wisata Ngata Baru Kabupaten Sigi
Get PDFCentral Sulawesi is one of the areas that have the potential forest to be utilized as an area of ecoturism. The business through the utilization of forest conservation is the conservation of nature as an object of tourist areas in economic development without ignoring the environmental ecosystem function.This study aims to Analysisecotourims block Development of Tahura based on the System infomation Geografis.Data was analysis consisted of quantitative and qualitative approache`s,as well as interviews and discussions about the desires and expectations of the community in the development of natural attractions including the Ecotourism. The research conclusions that Ngatabaru region Ecotourism development can be summarized as follows: Block Ecotourism in Ngatabaru are in accordance with the criteria and indicators of eco-tourism development, including: land Criticality, Accessibility, topography/slope, community support, security, availability of water resources, and conflict of interest, the pattern of utilization of existing space is currently set up with a structure that is divided into several blocks, ranging from natural scenery, family travel, educational activities, outbon, and meeting place Keywords :Analysis, Ecotourism, Tahura, GIS, Ngatabar
KOMPOSISI VEGETASI PADA HUTAN EBONI DI KELOMPOK HUTAN TAMBARANA KECAMATAN POSO PESISIR UTARA KABUPATEN POSO SULAWESI TENGAH
Get PDFEbony is a kind of luxury wood belonging to the class I and class strong durable I. shiny black wooden porch and smooth with a distinctive pattern of brown interspersed combination of the red line, it is suitable for engraving materials, luxurious furniture that has a high decorative value. The study aims to determine the species composition of vegetation and conditions of the type of ebony (Diospyros celebica Bakh.) On Tambarana ebony forests. The usefulness of this research can be used as guidelines in the management of type of ebony. Research conducted in the forest group Tambarana around Fort Tambarana mountain at an altitude of 100-300 m above sea level in July and August 2013. The study used methods terraced path that consists of six lines of research. Each path along the 200m made measuring 20x20m plots of 10 plots. Sample plots, seedlings, saplings and poles placed nested sampling. It can be concluded that the group Tambarana ebony forests, relatively poor when compared to the type of dipterocarp forests in Kalimantan. The number of species to the level found 68 types of trees, 73 species of small trees, saplings and seedlings 71 species of 62 species; The types that dominate at all levels of the growth is Pometia pinnata FORB., Homalium foetidum Benth., Canarium littorale BL., Callophylum inophyllum L., Diospyros celebica Bakh., Palaquium quercifolium Burck .; Type ebony large diameter is more scarce. Keywords: species composition, ebony fores
PENGARUH PEMBERIAN BERBAGAI DOSIS BOKASHI TERHADAP PERTUMBUHAN SEMAI KEMIRI (Aleurites moluccana (L.) Willd.)
Get PDFKemiri (Aleurites moluccana (L.) Willd.) is a multipurpose tree that has been cultivated widely in the world. This is a native plant species of Indo-Malaysia and was introduced to the Pacific Islands. In Indonesia, kemiri have long been planted, either for commercial or subsistence purposes to support the life of the community, especially in eastern part of Indonesia. This species can be used for various purposes, such as seeds source for planting purposes, cooking materials and medicine, while the stem woods can be used for furniture and construction. This study aimed to determine the effect of various doses of Bokashi on the growth of Kemiri (A.moluccana (L.) Willd.) seedling The research was conducted from April to June 2013, at the Permanent Nursery, Tadulako University, Palu Central Sulawesi. The experiment was laid out in a Randomized Complete Design (RCD) with four treatments, Control that received no Bokashi application (D0), Soils + Bokashi 1:1 (D1), Soils + Bokashi 2:1 (D2), Soils + Bokashi 3:1 (D3). Observation Parameters consist of seedling height increment, stem diameter increment, and increment of leaf number per plant. The results of the study showed that there were significant differences between the treatments in all the parameters assessed. Keywords : Doses, Bokashi, Growth, Aleurites moluccana (L.) Willd
POTENSI SOSIAL BUDAYA MASYARAKAT BAGI PEMBANGUNAN KESATUAN PENGELOLAAN HUTAN (KPH) PADA WILAYAH KPH MODEL SINTUWU MAROSO DI DESA TAMBARANA KECAMATAN POSO PESISIR UTARA
Get PDFModel FMU management plan Sintuwu Maroso as one model of community -based forest utilization . This is also expected through community access to forest areas. Thus the public will be more empowered and able to improve the ability, in using the natural resources optimally. But to realize it needed information about the potential and prospects, which is the social and cultural potential in supporting the development in the FMU Model Sintuwu Maroso. The research was conducted in the Tambarana village. Specified site intentionally (purposive sampling), with the main consideration, this village is one of the villages that fall within the area development model Sintuwu Maroso KPH. Analysis of the data is a descriptive analysis. From the results, it can be concluded as follows, that Socio-cultural potentials that exist in the Tambarana village, may indirectly support the Forest Management Unit (FMU) Sintuwu Maroso, Tambarana Village Community also has the potential to be social and cultural customs handed down through generations in terms of land use, the community formed a Land Control Team, and Other socio- cultural potential, characterized by harmonious relationships between residents and village rules made to prevent the emergence of the conflict, one of which was the establishment of the FKUB. Key Words : sosio-cultural, Forest Management Uni
KARAKTERISTIK FISIK HABITAT TARSIUS (Tarsius dentatus) DI KAWASAN TAMAN NASIONAL LORE LINDU
Get PDFSulawesi Island is a transition island from Asia and Australia continent. Sulawesi especially Lore Lindu National Park is a habitat of endemic and scarce animal such as tarsier (Tarsius dentatus). The population of tarsier is decreasing caused by its habitat has damaged from time to time. Therefore, it needs to conduct a research to know the physical characteristic of tarsier habitat. Some Information about the slope, temperature, light intensity might help the management of tarsius endemic animal. This research applied descriptive method that was conducted within field orientation to get information about the habitat of tarsier. Also, the data was gotten by asking the society around habitat of Tarsius dentatus. Based on the result of the research, the habitat or tarsier has 694m asl of height,with 10% slope. The air temperature around 20°C-28°C, with the air dampness around 70%-84,3%. Iluminitas level acepted from 2000lux up to 83000 lux. Keywords : Tarsier (Tarsius dentatus), Habitat, Lore Lindu National Park
HAMA PADA TEGAKAN JATI ( Tectona grandis L.f ) DI DESA TALAGA KECAMATAN DAMPELAS KABUPATEN DONGGALA
Get PDFJati (Tectona grandis L. f) be one of the tropical plants that has economical value tall, because the wood belongs to multipurpose wood. teak can be used to various also dekoratif technique need. The natural distribution found at Indians, Burma and Thailand. In Iindonesia found at java, Kangean, Bali, Muna, Buton, Maluku, Sumbawa and Lampung. teak development at district dampelas planted according to monokultur in vast scale. This watchfulness activity aims to detect pest kinds, attack phenomenon, also pest attack intensity in strightened Jati (T. grandis l. f) at village Talaga district Dampelas regency Donggala. Watchfulness result demoes that pest kinds that assault strightened teak melokasi watchfulness tree termite (Neotermes tectonae), Dry wood termite (Crytotermes spp.), Plantlice (Aphis sp.), Grasshopper (Valanga nigricornis Burn), Black ant (Fuliginosus Lasius), and Shakies (Duomitus Ceramicus). temporary pest attack frequency in strightened teak as big as 88,2% with attack intensity 34,9% and pest attack consequence teak strightened damage criteria damage. Keywords : Stands, Strightened, Tectona grandis L.f. Districts, Dampela