Analisis Tingkat Pendapatan Utama Dan Sampingan Pada Rumah Tangga Perikanan (Rtp) Nelayan Gillnet Di Desa Asinan, Kecamatan Bawen, Kabupaten Semarang, Jawa Tengah

A strategy to overcome the lack of income obtained from the primary job as gillnet fishermen, households fishermen in the Asinan village have some alternative jobs such as agricultural labour, construction workers, farming, goat farming, trade, and ranching of fish cages. The purpose of this research was to analyze the level of primary and alternative income gillnet fishermen households in Asinan, Bawen, Semarang and was to determine the technical aspects of gillnet fishing gear which is used by fishermen in Asinan. The research method were descriptive method and case study. The sampling method was census by interviewing 64 fishermen as respondents. The results showed that the average primary income of gillnet fishermen per year was Rp 9,600,063.00 and the average alternative income of gillnet fishermen per year was Rp 7,129,307.00. The maximum average alternative income was Rp 31,734,333.00 per year obtained from trade. The minimum average alternative income was Rp 3,198,890.00 per year obtained from goat farming. Webbing was made from nylon (PA) monofilament with diameter 0.12 mm; length 15 m; mesh size 7.62 cm (3 inches); and height 78.6 cm. The net had 91.44 cm stretched height with 12 of vertical and 400 of horizontal meshes. Hanging ratio value was 0.50 and 0.50 for shortening. Head rope was made from PA monofilament with diameter 0.5 mm, and length 15.3 m per piece. Sinker line was made from PE multifilament with diameter 0.2 mm and length 15 m per piece. The floats were made from water hyacinth material. Sinkers used were made from circular iron wire with 20 gr weight and diameter 7.7 cm. Total sinkers were 100 pieces and mounted on every 20 meshes

Analisis Teknis Dan Ekonomis USAha Perikanan Tangkap Drift Gill Net Di Pelabuhan Perikanan Samudera Cilacap

The purpose of this study was to identify and analyze factors that influence the technical and economical aspects of drift gill net operation at Cilacap Fishing Port. The study was conducted in October-November 2012, at Cilacap Fishing Port. The material used in this study is a business operation unit of drift gill nets that are still actively operating with this type of material monofilament and multifilament fishing gear, with a number of their ships - each 10 vessels <30 GT. The method used in this research is descriptive method using a case study approach. The results of this research showed that the technical aspects between multifilament and monofilament drift gill net have differences in terms of net material and operation, namely for drift gill net monofilament made of chord (winding yarn) and operated by swept away by a circular position while the drift gill net multifilament nylon twisted 12-13 strings millennium, and operation of drift gill net multifilament is simply washed away by the stretched position, and the average gain drift gill net multifilament higher than monofilament drift gill net. The analysis shows the feasibility of drift gill net multifilament and monofilament drift gill net worth to be continued visits from the NPV 563,712,463 with 112,415,740; B / C ratio of 1,7 with 1,1; IRR of 74% to 19%, and PP 2 years 18 days with 2 years 6 month

Analisis Hubungan Produksi Dan Harga Cumi-cumi (Loligo SP.) Dengan Alat Tangkap Bouke Ami Di Ppn Kejawanan, Cirebon

Pelabuhan Perikanan Nusantara Kejawanan (PPNK) terletak di Kota Cirebon, kegiatan pelelangan ikan di PPNK sendiri sudah tidak ada lagi. Distribusi hasil perikanan dilakukan langsung dari nelayan ke Perusahaan yang ada di Kejawanan. Salah satu produk perikanan yang ada adalah cumi-cumi. Penelitian ini dilaksanakan pada bulan Desember 2014 sampai Januari 2015 di PPNK, Cirebon. Tujuan dari penelitian ini adalah mengidentifikasi distribusi pemasaran cumi-cumi (Loligo sp.) dan menganalisis hubungan jumlah produksi cumi-cumi dengan harga cumi-cumi (Loligo sp.). Metode penelitian yang digunakan adalah metode studi kasus. Responden dalam penelitian ini adalah eksportir PT (Perseroan Terbatas) Horizon. Metode analisis yang digunakan adalah analisis linier dan non linier dengan asumsi uji normalitas. Hasil penelitian menunjukkan bahwa distribusi pemasaran cumi-cumi (Loligo sp.) berasal dari nelayan ke PT (Perseroan Terbatas) Horizon dimana harga cumi-cumi telah ditetapkan oleh PT (Perseroan Terbatas) Horizon kemudian cumi-cumi (Loligo sp.) di proses untuk dikemas dalam bentuk beku setiap 10Kg dan diekspor ke berbagai negara seperti Jepang dan Cina melalui Jakarta. Hubungan jumlah produksi (X) dan harga (Y) cumi-cumi (Loligo sp.) pada model linier Y = 24.343,026 + 0.009 X, sedangkan pada model non linier adalah LnY = 3.216 + 0.601 LnX. Hasil analisis korealsi hubungan antara jumlah produksi dan harga cumi-cumi (Loligo sp.) termasuk hubungan yang sangat lemah dengan nilai R= 0,13 dan 0,81. Kejawanan national fishing port (PPNK) is located in the town of Cirebon, the activity of fish auction in PPNK is not available. Distribution of fisheries products is directly from fishermen to the companies in Kejawanan. One of fisheries products there is squid. The research was conducted from December 2014 to January 2015 in PPNK, Cirebon. The objective of the research is to identify the marketing distribution of squid (Loligo sp.)and to analyze the relationship between the amount of production at a price of squid (Loligo sp.). Case study method was used in this research. Respondent in this research is fish exporter Horizon Ltd. The analytical method was used is linear and non-linear with the assumtion of normality test. The results showed that marketing distribution of squid (Loligo sp.) is from fishermen to Horizon Ltd that the price is fixed by Horizon Ltd after that squid (Loligo sp.) were in the process to be packed in every 10Kg and exported to various countries such as Japan and China through Jakarta. Relations of price (Y) and production quantity (X) of squid (Loligo sp.) on the linear model Y = 24.343,026 + 0.009 X,while the non-linear models are LnY = 3.216 + 0.601 LnX. The results of correlation analysis between the production and the price of squid is a very weak correlation with the value of R= 0,13 and 0,81

The Distribution of Capture Fisheries Based Small Pelagic - Mackerel Fish Species in Balikpapan Waters, East Kalimantan

In the utilization of common property resource, long term balance in aquaculture is difficult to maintain as people trying to maximize their profit leading to considerable extensification. The objective of this research was to analyze the number of stock, production, and effort of Mackerel fish (Scomberomorus commersonii) resource based on bio-economic approach. Primary data was collected based on purposive sampling method where the respondents in this research were Small Pelagic fishers which determined deliberately due to specific consideration. Secondary data used in this research was obtained from several sources. Data production and effort (input or effort) was arranged in a time sequence according to the type of fishing gears and their targets of fishery resource being studied and then determined the value of CPUE (catch per unit effort). Mathematically, the input gear to be standardized is calculated from fishing power index multiplies with input (effort) of standardized gear. The result shows that the renewable capacity begins to decrease leading to a condition of biologically over fishing. Aside from that, the Mackerel fish resource in this area also experiences economically over fishing condition which indicated by higher economic calculation value and lower capture yield

Manajemen Kolaboratif Untuk Introduksi Pengelolaan Rajungan Yang Berkelanjutan Di Desa Betahwalang, Demak

Desa Betahwalang, Kabupaten Demak, Jawa Tengah merupakan wilayah yang memiliki potensi perikanan tangkap. Rajungan merupakan komoditas tangkapan paling tinggi di perairan pantai tersebut. Aktivitas penangkapan yang tidak terkendali dan terus menerus dapat menyebabkan over fishing dan berakibat menurunnya ketersediaan rajungan di perairan Betahwalang. Kegiatan pengelolaan rajungan yang berkelanjutan akan menjaga kelestarian dan ketersediaan rajungan pada masa yang akan datang. Penelitian ini bertujuan untuk mengetahui sistem pengelolaan yang sedang berjalan kemudian merumuskan manajemen kolaboratif yang baru untuk pengelolaan yang berkelanjutan. Berdasarkan observasi yang dilakukan terdapat banyak kegiatan penangkapan rajungan yang belum terstruktur, sehingga perlu pelaksanaan program baru yang bersifat konservasi seperti pembenihan, pembangunan area perlindungan, pembatasan minimum ukuran rajungan yang tertangkap, serta pengawasan yang berkala terhadap peraturan yang telah dibuat. Metode yang digunakan dalam penelitian adalah metode deskriptif dan metode pemberian skor terhadap jawaban responden dengan skala Guttman. Berdasarkan skala guttman diperoleh hasil rata-rata skor 20 dari 50 responden sehingga presentase skor adalah 40% yang dikategorikan dalam kriteria kurang efektif. Kurang efektifnya peraturan yang telah dibuat adalah karena kurangnya sosialisasi terhadap masyarakat Betahwalang dan masih lemahnya pengawasan terhadap pelaksanaan peraturan. Betahwalang Village, Demak, Central Java, is a territory that has the potential fisherie. Swimming crab is the highest catch commodity in these coastal sea. Uncontrolled and continuously fishing activity cause over fishing and decreasing the availability of crabs in Betahwalang sea. Sustainable crab management activities will preserve the availability of small crab on the future. The purpose of this study was to determine the management system then to formulate a new collaborative management for sustainable management. Based on observations, there are many unstructured small crab fishing activities. Therefore, the implementation of new conservative programs are needed, such as seeding, construction of protection area, restrictions on the minimum size of crabs caught and periodic monitoring of the rules that have been made. Used in this study is discriptive method and to scoring respondent's answers is using Guttman scale method. Based on Guttman scale, the average yield score is 20 out of 50 respondents so that the precentage score is 40% which is categorized in less effective criteria. The effective regulation due the lack of socialization to Betahwalang society and the weakness of the regulatory implementation