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All Journal Jurnal Ilmu-Ilmu Perikanan dan Budidaya Perairan Jurnal Sumberdaya Akuatik Indopasifik JURNAL VOKASI ILMU-ILMU PERIKANAN (JVIP) Jurnal Aquatik Jurnal Airaha
Rasdam Rasdam
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Agriculture, Biological Sciences & Forestry Humanities Astronomy Chemistry Earth & Planetary Sciences Education Engineering Environmental Science Social Sciences

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Journal : Jurnal Airaha

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Analisis Bioekonomi Ikan Cakalang dalam Upaya Pengelolaan Sumberdaya Perikanan Berkelanjutan Rasdam Rasdam; Mustasim Mustasim
Jurnal Airaha Vol 8 No 02: DEC 2019
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (310.883 KB) | DOI: 10.15578/ja.v8i02.116

Abstract

One of the potential of marine products Sorong big enough to be developed in fisheries is Skipjack fish. This study aims to determine the production of maximum sustainable yields (MSY), the level of economic benefits (MEY) and the utilization rate Skipjack fish. The method used stratified random sampling and that became the sample is obtained from the Skipjack fish catches landed in Sorong. The results were obtained MSY amounted to 5,006,321.52 tons / year to an effort of 40 vessels / year while MEY to fish Skipjack 4,999,399.970 tons / year and Effort Maximum Economic Yield (EMEY) 38 vessels / year with a utilization rate has exceeded the amount haul allowed (JTB) that is 80% of the Total Allowable Catch (TAC) which is equal to 106.88%. The result of the calculation of a long relationship forked and weight of Skipjack fish obtained equation W = 0.1931 L 2.4447. Value b = 2.4447, (b less than 3), the pattern of growth Skipjack fish landed in Sorong Regency is Allometric negative. Conditions Skipjack been over exploited fisheries, the management system in accordance with the fisheries Skipjack in Sorong based on the biological aspects include: (1). Setting the fishing season (2). The closure of fishing grounds in certain seasons. (3). Reduction arrest quotas. (4) .Control fishing effort.
Analisis Kelayakan Usaha Perikanan Pukat Cincin Pada KM. Asia Jaya 03 Rasdam Rasdam; Resky Amalia Rajab; Silmen Dima Rohi
Jurnal Airaha Vol 10 No 02: December 2021
Publisher : Politeknik Kelautan dan Perikanan Sorong, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (394.472 KB) | DOI: 10.15578/ja.v10i02.277

Abstract

The purpose of this research was to determine the necessary costs, benefits and feasibility of fishing effort on purse seiner refrigerated frezzer. This research uses descriptive method, sampling with purposive sampling and financial analysis. Business analysis is carried out by identifying the costs incurred in the form of a total cost of IDR 1,362,779,900 / trip, consisting of fixed costs of IDR. 214,500,000 / trip and variable costs of IDR. 1,148,279,900. Income from the sale of the catch is IDR. 2,974,282,400 / trip with a net profit of IDR. 1,611,502,500 and for the ship owner gets a share of 60% so that in 1 fishing trip he gets a profit of IDR.. 966,901,500. It takes 6 trips (3 years) of fishing operations with a profit of IDR. 1,611,502,500 / trip to reach the break even point. The B / C ratio value of 2.18 is greater than 1, so the fishing business by KM. Asia Jaya 03 with purse seine fishing gear is declared feasible to operate and continue.
Co-Authors Breva R. Nugraha I Made Aditya Nugraha Irandha C.M Siahaan Mustasim, Mustasim Paulus Miki Tuen Rajab, Resky Amalia Rudi Stiawan Siahaan, Irandha Citra Marasi Silmen Dima Rohi Vebronius Tani