Judul: Model of prediction for sustainability of groupers utilization in Wakatobi Marine National Park, Southeast Sulawesi
Abstrak: Wakatobi Marine National Park (WMNP) is managed based on conservation principles namely utilization of limited resources. Currently, groupers in WMNP are exploited in large-scale. Therefore, it is required to model the sustainable utilization of groupers. This research objectives are: to analyze the condition of coral reefs, to characteristic biological parameters and biomass, to determine the fishing gears priority, to map the trade network and to arrange a model of sustainable utilization of groupers. This research use multi method analysis. The results showed that operation of the gears in catching of groupers has a different effect on destruction of coral reefs. Traps have the greatest impacts on the destruction of coral reefs and declining abundance of the number and size of groupers. The groupers caught by traps were immature at 62.5%, and only 37.5% was in mature condition. The number of groupers biomass were estimated about 11.52 kg/m2 with calculated MSY was 0.81 tons/year. The scoring analysis indicated that the priority to develop fishing gears were hekaulu hand line as the first priority, traps as the second priority and spearguns was the third priority. Then, the live groupers trade network showed that the exporters get a lot of profit from market value and production value. Finally the results of the simulation showed that fishing gears can be increased 1% per year until 2019, with numbers of fishing gear operated estimated 5165 units.
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Judul: Model of marine national park development: optimization of capture fisheries management in Karimunjawa National Park
Abstrak: Karimunjawa National Park (KNP) inhabited mostly by fishery household, surrounds by 111.625 ha of waters. Fishing zone is dedicated for traditional fisheries. Therefore the capture fisheries in KNP should be adjusted to accommodate conservancy and utilization objectives. The objectives of the research are: (1) to design management model of capture fishery in KNP; and (2) to design fishing zone model within traditional fishery zone. To address problems related to the park’s management, a system approach was used in this research. Method for evaluating park’s management effectiveness was multi-criteria analysis (MCA) with bio-physic, social economic, and management aspects, and also economic valuation. Managerial model of capture fisheries was performed by implementing some analyzes: comparative performance index (CPI), bioeconomic, linear goal programming (LGP), MCA, feasibility study, and institutional analysis. Model of fishing zone is performed by using geographical information system (GIS). Strategic policy was conducted by using strength weaknesses opportunity and threats (SWOT) and interpretative structural modeling (ISM). Evaluation of park’s management show the value 0,44 on scale 0 to 1 or effectiveness level at 44%. Governance aspect provides the largest contribution in the assessment, followed by economic and biophysical aspects. The economic valuation result Rp. 53.051 million. Fishing activities accounted for the largest value Rp. 30.513 million (58%). The managerial model of capture fisheries named PITASI is composed by the leading fish from reef fish is jack trevallies and anchovy for pelagic fish. Reef fish potency is 149 ton/year and pelagic fish 19.080 ton/year. The optimal number of fishing gear for reef fisheries are hand line 336 units and trap 21 units; for pelagic fish are troll line 336 units, boat lift net 115 units, and gillnet 168 units. Hand line and fish trap for reef fisheries, and troll line, boat lift net, and gillnet for pelagic fisheries, are competent to develop continuously in KNP. The fishing zone is divided to be three areas: (1) 0-3 nautical mil (nm) from coastal line is for reef fisheries (hand line and fish trap); (2) 3-4 nm is for pelagic fisheries (gillnet and boat lift net); and (3) more than 4 nm is for pelagic fisheries with dynamic fishing gear (troll line). Fisheries management strategic includes developing potency of fish resources, increasing institutional capacity, and also monitoring and law enforcement. Strategy of implementation model includes five elements are affected society sector, the main constraints, the measuring standard, required activities, and involved institutional.
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Judul: Infeksi Virus Parainfluenza Pada Anjing
Abstrak: Virus parainfluenza anjing termasuk famili Paramyxoviridae, berbentuk pleomorf dengan ukuran bervariasi (bergaris tengah antara 100-500 nm), berpembungkus peka ether, berisi genom RNA dan secara serologis mempunyai kesamaan dengan virus SV-5 kera; dikenak sebagai salah satu kausa penting dari sindrom "kennel cough". Infeksinya dapat mengenai anjing semua umur yang belum pernah terinfeksi atau mendapatkan vaksinasi mengakibatkan gejala klinis ringan yang terbatas pada traktus respirasi atu infeksi yang secara klinis tidak memperlihatkan gejala nyata. Gejala klinis yang nampak setelah masa inkubasi (1-5 hari) terlewati berupa batuk yang tidak berat selama beberapa hari, berbagai tingkat tonsilitis dan pharyngitis dan kadang-kadang ditemukan kenaikan temperatur rektal antara 1-2 derajat C dari temperatur normal rat-rata. Anjing terinfeksi mengandung virus pada traktus respirasi bagian atas dan bawah serta limfonoduli sampai hari ke 9 setelah infeksi. Penyebaran virus antar anjing terjadi secara aerogen.
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