Analisis Kelayakan Usaha Budidaya Ikan Kerapu di Keramba

2014

This study aims to determine the use of input, the amount of costs, revenues, profits and BEP and to analysis financial feasibility of fish farming in cages fat. The research was conducted a survey method, located in Tanjung Belit Airtiris Village Kampar District Kampar Regency from June to November 2010. The total of 30 samples was selected purposively. The results showed that the total cost of production the fatty fish farming in cages is much Rp.365,718.36/m3/year, which consists of variable cost of Rp.214,093.19/m3/year and fixed cost of Rp.151,625.17/m3/year. Average of the resulting production amounted 18.78 kg/m3/year the acceptance value of Rp.394,316.00/m3/year and a profit of Rp.28,597.64/m3/year with BEP as much as 15.79 kg or Rp.329,619.93. Calculation of the three criteria, investment NPV, Net B/C ratio, and IRR in fatty fish, cultivated by farmers is feasible to be developed. It can be seen from 6% NPV of Rp.127,281.95, Net B/C ratio of 1.12 and IRR of 43,30%. Furthe...

Economic Journal of Emerging Markets, 2005

Level of technical efficiency in fish culture reflecting the fish farmer achievement correlated with its managerial competency to managing the principle factors affected per¬formance of productivity its culture fish farming. The research aimed to evaluated level of technical efficiency (productivity) of grouper fish growth out culture, factors affecting and its policy implication. The research was conducted in Lampung Province during September to December 2002. The area sample was selected by purposively in Padang Cermin Sub dis¬trict, South Lampung and the respondent of fish farmer was selected by census method. The result of research showed that average of technical efficiency level received by grouper fish farmers in floating net cages was 0.76 and relatively smooth (coefficient of variation is 0.18). Principle factors affecting technical efficiency was sections level of income from farming fish culture. Considered level of technical efficiency was received come near to frontie...

Jurnal Teknologi Perikanan dan Kelautan

The carrying capacity is potential of the waters fot utilize coastal or ecosystem resources without cousing damage dan sustainable. This study aims to determine carrying capacity of the water for accommodate the waste from grouper cultivation activities in floating net in Awang Bay and Bumbang Bay. This research was conducted from April until novemver 2015. The research method used is survey method with direct measurements in Awang Bay and Bumbang Bay waters. Carrying capacity analysis used to estimated loading waste the waters from antropogenic and from grouper cultivation activities. The calculation result carrying capacity in Awang Bay and Bumbang Bay waters from N antropogenic waste are 39,14 kg/day, NH 3 average concentration is 0,0081 mg/l in Awang Bay and 0,0062 mg/l in Bumbang Bay. The estimated of floating net can be used in Awang Bay are 67 units and 248 units of floating net can be used in Bumbang Bay.

Jurnal Akuakultur Sungai dan Danau

The development of grouper aquaculture production in the waters of Teluk Ambon Dalam (TAD) has increased from year to year, both in the amount of production, aquaculture household and the area of cultivation land. This indicates that the community is increasingly reading the opportunities for grouper farming in Ambon Dalam Bay. Increased production of course must be followed by certainty of market availability, because the success or failure of a cultivation business is determined by market conditions. On this basis, the research entitled "Strategy of Grouper Cultivation Cultivation Business System of Floating Nets in Ambon Dalam Bay" was conducted. The subject of this research is the community of systema grouper fish farming floating net cages at the location of Teluk Ambon Dalam, Baguala District, Ambon City. The components of the research analyzed were the conditions of the grouper cultivation business which were analyzed using descriptive qualitative methods; the marke...

2019

Abstrak. Sumber daya perikanan yang ada di Aceh dapat diklasifikasikan menjadi perikanan tangkap dan perikanan budidaya. Masyarakat pesisir Aceh, umumnya menggantungkan hidupnya pada hasil perikanan tangkap. Hasil produksi perikanan tangkap lebih tinggi dibandingkan dengan hasil produksi perikanan budidaya. Namun hasil perikanan tangkap terkadang tidak maksimal karena terkendala oleh beberapa faktor. Sedangkan hasil perikanan budidaya mulai menunjukkan peningkatan produksi selama beberapa tahun terakhir. Perikanan budidaya terdapat berbagai macam jenis, salah satu nya keramba jaring apung (KJA) yang merupakan budidaya dengan menggunakan wadah berupa jaring yang mengapung yang ditempatkan diperairan laut, waduk, dan danau. Kondisi alam sangat berpotensi untuk dijadikan tempat pembudidayaan ikan dengan sistem KJA, namun kesadaran masyarakat dalam memanfaatkan potensi tersebut masih sangat rendah. Tujuan dilaksanakan penelitian ini adalah menganalisis kelayakan usaha Budidaya Ikan Ku...

2020

The main purpose of this research was to determine the business feasibility analysis (revenue cost ratio and payback period) of cage culture fish farming in the Bintan Regency, Riau Islands Province. The analytical method used is revenue cost ratio and payback period. The population of this research is the group of fish farmers who have cage culture in Bintan Regency, Riau Islands Province. Samples were selected using the saturated sampling method and 12 samples were obtained. The results of this study indicate that the revenue cost ratio value is greater than 1 using 1-year data. Payback period ranges from the first 1 month-2 years 6 months. From the results of the two analyzes, it can be concluded that the business of fish farming using cage culture in the Bintan Regency, Riau Islands Province, is feasible.

Jurnal Ilmiah Universitas Batanghari Jambi

This study took place in Teluk Lake Jambi City, with the aim of: (1) knowing the condition of the cage fish farming business based on the number and area of cages owned, the workforce used, business capital, as well as production results and income, (2) Analyzing the level of family welfare as measured by the income level of fish farmers. Cages, and (3) to analyze the effect of working capital, labor, cage area and production on the welfare of the family of caged fish farming business. This research is a survey research on a sample of 50 respondents of caged fish cultivators in Teluk Lake, Jambi City. Data analysis used multiple regression, and the hypothesis was tested by F test and t test. The results showed that most of the cage fish farmers used their own capital, employed around 1-2 people, the average cage area was 74.74 m2 per farmer, and the production that could be produced reached 2.08 tons per harvest. The income received by farmers has exceeded the Jambi City Minimum Wag...

Buletin Ilmiah Marina Sosial Ekonomi Kelautan dan Perikanan, 2021

Ketimpangan sosial ekonomi yang masih terlihat dalam kehidupan masyarakat pesisir telah berkontribusi pada distribusi kemiskinan, sehingga perlu intervensi pemerintah pusat maupun daerah. Tujuan penelitian ini meliputi (1) mengidentifikasi karakteristik usaha rumah tangga (RT); (2) menganalisis indeks keberlanjutan rumah tangga; dan (3) menganalisis strategi keberlanjutan RT pembudi daya kerapu, khususnya di Kecamatan Gerokrak, Kabupaten Buleleng, Bali. Penelitian dilakukan selama bulan Februari—Desember 2018 di Teluk Pegametan, Kabupaten Buleleng, Bali. Riset ini menggunakan pendekatan “Sustainable Livelihood Approach”. Metode pengumpulan data dilakukan melalui wawancara, observasi, dan dokumentasi. Data yang dikumpulkan diinput dan dianalisis secara deskriptif, analisis finansial, serta penghitungan indeks keberlanjutan ekonomi rumah tangga “iKERT” kelautan dan perikanan yang terdiri dari lima indeks modal (alam, manusia, finansial, sosial, dan fisik). Hasil penelitian menunjukkan...

Fisheries : Jurnal Perikanan dan Ilmu Kelautan

Teknologi pemijahan ikan tuna sirip kuning (Thunnus albacares) yang dilakukan di Balai Besar Riset Budidaya Laut dan Penyuluhan Perikanan di Gondol Bali dengan managemen pemeliharaan induk di karamba jaring apung (KJA) secara terkontrol sampai saat ini sudah berhasil dengan baik. Namun demikian kualitas dan kuantitas telur yang dihasilkan masih fluktuasi. Tujuan penelitian ini adalah untuk mengetahui kontinuitas pemijahan induk ikan tuna sirip kuning yang dipelihara di karamba jaring apung. Penelitian ini dilakukan di KJA yang berdiameter 48.8 m dengan kedalaman jaring 8 m diisi 50 ekor induk ikan tuna sirip kuning dengan bobot tubuh berkisar antara 50-70 kg per ekor. Pakan yang diberikan adalah : ikan segar, cumi-cumi dan ditambahkan vitamin C dan vitamin E. Penelitian dilakukan selama 11 bulan dari Januari sampai dengan Nopember 2018. Parameter yang diamati adalah : Frekuensi pemijahan, jumlah total telur yang dihasilkan, diameter telur, diameter gelembung minyak, daya tetas telur dan nilai indek aktivitas kehidupan larva yang baru menetas (SAI). Sebagai data penunjang dilakukan pengamatan kualitas air yang meliputi : suhu, salinitas , dan kecerahan air di KJA. Analisa data dilakukan secara diskriptif. Hasil penelitian menunjukkan bahwa ikan tuna sirip kuning dapat memijah setiap bulan. Jumlah total telur tertinggi yang berhasil dipanen adalah 5.885.646 butir pada bulan Nopember, dengan tingkat pembuahannya mencapai 94,69%. Daya tetas telur antara 55,0-94,0%. Indek aktivitas kehidupan larva yang baru menetas (SAI) adalah 1,5-3,6.

Jurnal Sosial Ekonomi Kelautan dan Perikanan

Tulisan ini bertujuan untuk menganalisis perkiraan dampak subsidi input terhadap efisiensi ekonomi budidaya ikan kerapu dalam keramba jaring apung dan menentukan pilihan subsidi input yang optimal bagi keberlanjutan usaha. Penelitian dilakukan di Perairan Ringgung Kabupaten Pesawaran, Lampung pada bulan September - Desember 2010. Contoh responden dipilih secara sengaja menggunakan metoda sensus. Data yang digunakan adalah data primer dan dianalisis dengan menggunakan pendekatan fungsi biaya. Hasil penelitian menunjukkan bahwa pangsa faktor usaha (sebagai proksi efisiensi ekonomi) budidaya ikan kerapu memiliki respons positif yang nyata terhadap perubahan harga benih, harga pelet ikan, harga pakan rucah ikan dan harga keramba jaring apung; dan memiliki respons negatif yang nyata terhadap perubahan upah tenaga kerja. Pemberian subsidi input berdampak positif terhadap pangsa faktor usaha budidaya ikan kerapu. Di samping itu, pilihan subsidi input yang optimal untuk meningkatkanpangsa f...