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Persepsi Masyarakat Terhadap Rencana Pembangunan Ekowisata Karst Di Desa Sambueja, Kecamatan Simbang, Kabupaten Maros
Get PDFSambueja Village is one of the villages in Maros Regency which has a karst area that must be protected in total because its function as a water storage and has a variety of ecotourism potential that can be developed and can support the development of ecotourism activities. The role and participation of the community in ecotourism is an important thing that distinguishes it from other forms of tourism. Because perception is a fundamental element that needs to be known before planning activities that will involve the local community. This study aims to determine the public perception of the karst ecotourism development plan in Sambueja Village, Simbang District, Maros Regency. The results of the study can be seen that the perception of the people of Sambueja Village is a positive perception of the karst ecotourism development plan. The majority of the community stated that they did not object if the village of Sambueja was built and developed as an ecotourism village, but it requires that its development and development must refer to the concept of tourism which takes into account the preservation of environmental functions, ecological potential and maintaining cultural values in the local communityKey words: Sosial Perception; Karst Ecotouris
Persepsi Masyarakat Pesisir dalam Pengelolaan Ekosistem Hutan Mangrove di Muara Gembong Bekasi Jawa Barat
Get PDFIncreasing population growth in coastal areas, resulting in increasing demand for land for settlements, plantations, aquaculture, and other uses. This causes a lot of mangrove land being damaged. This research aims to know the people\u27s perceptions of the function and role of mangrove forests and the management of sustainable mangrove forest ecosystems. The location of sample data collection is in Pantai Bahagia Village, Muara Gembong District, West Java. The sampling technique used to assess community perceptions is a selected technique (purposive sampling) with 30 respondents. Community perception of the function and role of mangrove forests in Muara Gembong is in the high category. The community has experienced the negative impacts of mangrove forest degradation, such as tidal floods, fishpond damage, and sea water intrusion, so that the community is aware of the importance of the function and role of mangrove forests for the survival of the community in the future. Community perception of mangrove forest ecosystem management in Muara Gembong is in the high category. All losses experienced by the community, whether in the form of fishpond damage, road access, to residential houses, foster public awareness of the importance of sustainable management of mangrove forest ecosystems.Key words: Perception; Forest Management; Mangrove; Muara Gembo
KERAGAMAN JENIS JAMUR YANG MENYERANG TANAMAN MAHONI (Swietenia Macrophylla KING.) DI KAMPUS UNIVERSITAS HASANUDDIN MAKASSAR, SULAWESI SELATAN
Get PDFMany Mahogany (Swietenia macrophylla King.) is used as the main tree in the area or the forestry industry plans. If the tree is planted monoculture, the mahogany stand has become highly vulnerable to pest and diseases, because monoculture tree plantations are an abundant food source for both organisms. This study aims to determine the types of fungi that attacking and cause disease in plant parts mahogany. The result showed that there are ten species of fungi that attack mahogany. Seven of them have been identified while the other cannot be identified. Fungi are attacked or negative associations in the roots, stem, leaves and fruits of plant mahogany. The seven species of fungi are Rhizopus arrhizus Fischer; Mucor racemosus Fres; Mycgone rosea Link; Absidia corymbifera (Cohn.) Sacc and Trotter; Monilia sitophila (Mont.) Sacc; Cladosporium spharospermeum Penzig; and Myrothecium verrucaria (Orig.). Fungi that attack the roots of the tree are A. corymbifera (Cohn.) Sacc and C. spharospermeum Penzig. M. rosea Link and M. sitophila (Mont.) Sacc attacking the leaf. R. arrhizus Fischer and M. verrucaria (Orig.) attacks the stems of trees while Mucor racemosus Fres. Attacking the fruit of mahogany. Fungi that cannot be identified are a fungus that attacks the stems and leaves.
Key words: Switenia macrophylla King, Fung
PENINGKATAN MUTU KAYU PINUS YANG TERSERANG BLUESTAIN
Get PDFOne of the many problems of pine wood as furniture raw material is bluestain attack. The purpose of this research was to improve the quality appearance of pine wood by using oil and heat treatments. Materials used in this study consist of four attack levels of pine wood, namely heavy, moderate, mild and no attack. Oil heat treatment condition was 200ºC for 1 and 2 hours, while heat treatment condition was 170ºC, 185ºC and 200ºC for 1 and 2 hours. Eight treatments had been applied for this research with three replicas. The result of this study indicates that pine wood for any treatment using oil heat treatment is darker compared to control, so the bluestain is less apparent. Meanwhile, heat treatment has no effect to improve the quality appearance.
Key words: Pinus merkusii, bluestain, quality enhancement, oil heat treatment, heat treatmen
ANALISIS KEANEKARAGAMAN JENIS POHON SEBAGAI SALAH SATU INDIKATOR KESEHATAN HUTAN KONSERVASI
Get PDFKawasan Taman Nasional Bukit Barisan Selatan (TNBBS) memiliki ekosistem lengkap mulai dari ekosistem pantai, hutan hujan dataran rendah sampai hutan hujan pegunungan serta potensi sumber daya alam hayati dan non hayati yang cukup tinggi. Penelitian ini bertujuan untuk mengetahui nilai indikator – indikator kesehatan hutan di Resort Biha, Ngambur, dan Pemerihan di TNBBS dan menganalisis status kesehatan hutan di Resort Biha, Ngambur, dan Pemerihan di TNBBS. Penelitian dilaksanakan dengan menilai kesehatan hutan dengan metode Forest Health Monitoring (FHM). Hasil penelitian menujukkan bahwa nilai kemerataan di Resort Biha, Ngambur dan Pemerihan tergolong tinggi dengan besaran menujukkan nilai E’>0,6. Perhitungan simpanan karbon diperoleh bahwa rata-rata simpanan karbon di Resort Biha sebesar 314,68 ton c/ha. Penilaian kesehatan hutan pada lokasi penelitian menunjukkan biodiversitas mempunyai nilai 0,484 (48,4%), simpanan karbon mempunyai nilai 0,177 (17,7%), kualitas tapak mempunyai nilai 0,140 (14,0%), vitalitas mempunyai nilai 0,108 (10,8%), dan produktivitas mempunyai nilai 0,093 (9,30%).Keyword: Forest Health Monitoring (FHM); keanekaragaman; kesehatan huta
PEMANFAATAN LIMBAH SERBUK KAYU JATI (Tectona grandis) SEBAGAI MEDIA TUMBUH JAMUR TIRAM (Pleurotus ostreotus)
Get PDFTeak particle produced from sawmill industrial waste can be used as an alternative raw material for growing mushroom media. This study aims to get the productivity of oyster mushrooms that grow on teak particle growing media. The first treatment was carried out on teak particle before the particle was mixed with other ingredients, namely soaking teak particle using hot water (each for one, two and three hours) and cold water (each for five, seven and nine days). Soaking of teak particle influences the rate of fungal mycelium closure, the time of appearance of the mushroom fruit body, the fresh weight of mushrooms and the amount of mushroom harvest in each blog. On nine days of cold soaking, the blog is entirely covered by fungal mycelium on the 28th day, the mushroom fruit body appears on the 32nd day, the average fresh weight of mushrooms harvested 90 g and in one blog can collect mushrooms 2-3 times. The treatment of soaking wood particle in cold water for nine days showed better results compared to controls and other treatments.Key words: Pleurotus ostreotus, Tectona grandis, growing medi
Produksi Umpan Rayap dari Limbah Bahan Organik dan Efektivitasnya dalam Pengendalian Serangan Coptotermes sp.
Get PDFDamages of building construction due to termite attacks have caused high economic losses and therefore, efforts are continuously developed to overcome the serious problem. Baiting system is one way to control termite attacks as it consists of acceptable termite food sources, combined with a slow-acting substance lethal to termites. This study was conducted to produce termite bait materials from organic waste mixtures and evaluate its effectiveness against termite attacks in the field. The termite baits were produced by mixing paper, cardboard, and degraded pine wood, combined with leaves of Melaleuca leucadendron Linn assumed to be toxic to termites. Tapioca starch was used as glue and added to the organic materials mixture before pressed at room temperature with the target density of 1.0 g/cm3. The produced baits were placed in the field with signs of heavy attacks of termites, Coptotermes sp., and observed every three days for the termite elimination. Results showed that the bait formulation enables to significantly eliminate the termite attacks with high attractant properties. However, its effectiveness was still lower than the commercial bait due to its high capacity of water absorption, indicating the importance of further research on its mixture and glue formulation
Desain Tapak Perkemahan Konservasi di Laboratorium Lapangan Konservasi Sumberdaya Hutan dan Ekowisata Hutan Pendidikan Unhas
Get PDFThis study aims to design a conservation campsite that comfortable and attractive, which is also as a place of education for the conservation of natural resources and their ecosystems. This research was conducted at the Field Laboratory of Forest Resources Conservation and Ecotourism Unhas Educational Forest. Field data collection of altititude was done by using a systemic sampling method on 358 sample points, with the distance between each sample point was 10 m. Data was processed by Digital Elevetaion Model (DEM). The results are then used to create a map of the slopes and contours. The location of tents and other camp facilities, set based on the direction of the view that shows open views, elevation position with height difference based on the height of the tent, the shape of the tent (dom and platoon), distance between tents, slope classes, other campground facilities, such as toilets, public kitchens , cultural stage, as well as activities in conservation camps such as games, campfires, and others. The results showed that conservation camps at the Field Laboratory of Forest Resources Conservation and Ecotourism, were divided into four camp blocks. Block I accommodates eight tents that placed in the three rows, eight tents in block II in two rows, and 23 tents in block III in a position of four rows. For block IV prepared for tent tents, with a capacity of four tents in a two-row position. The campground facilities are in the form of cultural stage, resting area, musallah, management house and public kitchen, toilet, gazebo, and sports field. The design of field learning related to conservation involves three themes, namely (a) the introduction of biological natural resources and their ecosystems, (b) the introduction of ecology, and (c) conservation area management.Key words: Field Design, Campground, Conservation Education
POTENSI DAN PEMANFAATAN TANAMAN AREN (Arenga pinnata) DENGAN POLA AGROFORESTRI DI DESA PALAKKA KECAMATAN BARRU KABUPATEN BARRU
Get PDFNon-Timber Forest Products (HHBK) are part of the forest ecosystem that has a role to nature as well as to humans. One of the HHBKs that has high economic value and is one of the rural livelihoods of the community is Aren. This study aims to determine the potential and utilization of palm trees (aren) in Palakka Village Barru District Barru . The methods used are survey method and interview. Data analysis includes the potentials of sugar palms and description of the result of interview about the utilization of palm trees in Palakka village, Barru regency. The results showed that Palakka village has 15 palm trees that can already be in production, and 45 palm trees that have not been produced. Respondents utilize palm crop products as brown sugar and palm wine, other uses of palm trees that their fiber (ijuk) can be utilized to make palm-fiber broom; and the leaves are used as a funnel, roof of the house and palm-stick brooms.
Key words: Potency, Utilization, Aren, Agroforestr
ANALISIS PENDAPATAN USAHA GULA AREN PADA MASYARAKAT YANG TINGGAL DI DALAM DAN DI SEKITAR HUTAN
Get PDFPalm sugar as one of product of Non-Timber Forest Products (NTFPs) which contributes to communities living in and around forests. However, the use and processing of products is still tradistional managed so as to produce results that have not been maximized. This study aims to analyses the income of palm sugar product for farmer groups who living in and around forest. The location of the study was in forest farmer groups in Labuaja Village, Cenrana Sub-District, Maros Regency, South Sulawesi. Sampling was carried out on each farmer group consisting of 10 people in three farmer groups with the number of respondents as many as 30 people conducted by simple random sampling. Data analysis was carried out through qualitative descriptive analysis and quantitative analysis. The results showed that the income of each farmer palm sugar per year was Rp. 9,562,012.Key words: forest farmer group; fixed cost; income analysis; palm sugar; variabel cos