ANALISIS SUMBERDAYA IKAN CAKALANG (Katsuwonus pelamis) DI PERAIRAN KABUPATEN POHUWATO, PROVINSI GORONTALO (Resource Analysis of Skipjack (Katsuwonus pelamis) in Pohuwato, Gorontalo Province)
| العنوان: | ANALISIS SUMBERDAYA IKAN CAKALANG (Katsuwonus pelamis) DI PERAIRAN KABUPATEN POHUWATO, PROVINSI GORONTALO (Resource Analysis of Skipjack (Katsuwonus pelamis) in Pohuwato, Gorontalo Province) |
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| المؤلفون: | Luky Adrianto, Munirah Tuli, Mennofatria Boer |
| المصدر: | Marine Fisheries : Journal of Marine Fisheries Technology and Management. 6:109-117 |
| بيانات النشر: | Institut Pertanian Bogor, 2016. |
| سنة النشر: | 2016 |
| الوصف: | Skipjack (Katsuwonus pelamis) is the one commodity that the waters of the Gulf of Tomini which potential and high economic value, and the fishermen used with various types of fishing technology. The aims of this study was to see whether the fish catches of skipjack influenced by extrinsic factors such as zones, depth, and season and knowing revenue per fishing effort. This study used primary data, especially on fish resources obtained through direct observation of research and interviews with actors fishery (fishing/crew, ship owners, collectors, officers TPI and other stakeholders), and the option to use a list of questions/questionnaire structured according to the research objectives. Secondary data were collected through the reporting of fisheries statistics include statistical data of domestic fisheries (RTP), statistics fleets and fishing gear, production data from the Department of Fisheries and Marine Gorontalo Province, Department of Fisheries and Marine Pohuwato, the Central Bureau of Statistics of Gorontalo Province Development Planning Agency Regional and Tomini Bay Sustainable Coastal Livelihoods and Management (SUSCLAM). In addition, a variety of literature supporting this research e.g. scientific publications, local publications and other documents. Data analysis was performed using resources through the stock abundance index data recording catches and the number of trips/boat/gear in the time series, to determine the allocation of fishing effort on the abundance of fish. Next will be the calculation of the catch per effort (CPUE, Catch per Unit of Effort). Analysis of the allocation of fishing effort done using monthly seasonal index (%), and forecasts an economic advantage by analysis Revenue per Unit Effort (RPUEj). The results of the study explained that the test results obtained by a factor wald gear types, depths and seasons significant effect on catches of tuna with a p-value |
| تدمد: | 2541-1659 2087-4235 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::266f326c27cf84f335829be2d14bcf73 https://doi.org/10.29244/jmf.6.2.109-117 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi...........266f326c27cf84f335829be2d14bcf73 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 25411659 20874235 |
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