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Effect of Different Baits on Catch of Mangrove Crab Alwin Muhamad; Abd Hafidz Olii; Alfi Sahri Baruadi
The NIKe Journal VOLUME 6 ISSUE 4 | DECEMBER 2018
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

This study aims to determine the effect of different kinds of bait on the catch of mangrove crab (Scylla serrata) in Kwandang District, North Gorontalo Regency. This research was conducted in September 2015 - August 2016. The research method of exferimental fishing was carried out with 3 treatments, namely selar fish bait, chicken head bait and golden snail bait. Experimental data were analyzed by randomized block design (RBD) and Duncan's test. The results showed that different types of bait affect the catch. Chicken head bait is the best bait that gives more catches than the other baits. Duncan's multiple range test results showed that the treatment of chicken head bait was significantly different from the treatment of goldfish and golden snails. Furthermore, the treatment of selar fish bait was significantly different from the treatment of golden snail bait. Keywords: bait; mangrove crab; Scylla serrata; catch.

The Effect of Different Bait on Squid Fishing Using Totabito Abdul Muin Lamela; Alfi Sahri Baruadi; Sitti Nursinar
The NIKe Journal VOLUME 8 ISSUE 3 | SEPTEMBER 2020
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/nj.v8i3.9859

The purpose of this study was to determine the effect of different types of bait on the catch of squid (Loligo Sp) using a totabito fishing gear, by comparing and seeing the effect of the catch on each bait used as treatment. This research was conducted in August 2017 - May 2018 in the waters of Tomini Gulf, in Kayubulan Village, Batudaa Beach District, Gorontalo District. The research is an experimental fishing method and uses analysis of variance in the RAL mathematical model. This study used 3 types of bait as treatment, namely mackerel as treatment A, squid as treatment B, shrimp as treatment C. The results showed that, based on the results of analysis of variance (ANOVA), the treatment of different types of bait had a significant effect, significantly different from the catch of squid. Furthermore, based on the results of further tests using the smallest significant difference (LSD), it was found that treatment C was significantly different from treatment A and B. So that treatment C could be used as an effective bait in catching squid. Keywords: Bait; squid; Loligo sp.; totabito.

Produktivitas dan Kelayakan Usaha Bagan Rakit di Desa Bulalo | Productivity and business feasibility of raft-lift-net in Bulalo Village Samsul Bahri Saluki; Sitti Nursinar; Alfi Sahri Baruadi
The NIKe Journal VOLUME 4 NOMOR 3, SEPTEMBER 2016
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/.v4i3.5065

Penelitian ini bertujuan untuk mengetahui produktifitas dan kelayakan usaha bagan rakit di Desa Bulalo, Kecamatan Kwandang, Kabupaten Gorontalo Utara, Provinsi Gorontalo. Analisis yang digunakan yakni analisis produktivitas dan kelayakan usaha bagan rakit. Produksi bagan rakit di Desa Bulalo mengalami peningkatan pada tahun 2012 dan 2013 jika dibandingkan 2014, dimana pada tahun 2012 produksi tangkapan 2.095.172 kg, 2013 produksi tangkapan 2.138.107 kg dan tahun 2014 produksi tangkapan 1.635.933 kg. Analisis laba bagan rakit mempunyai keuntungan Rp.43.377.000/tahun, analisis RC bagan rakit 1,74 maka usaha tersebut layak dilanjutkan. Untuk analisis PP usaha bagan rakit 1,01 tahun yakni pegambilan investasi selama kurun waktu 1 tahun 8 hari. BEP produksi 11.624 kg, BEP harga Rp.2.863/kg. This study aims to determine the productivity and business feasibility of raft-lift-net in Bulalo Village, Kwandang District, North Gorontalo Regency, Gorontalo Province. The analysis used is the analysis of productivity and business feasibility of a raft-lift-net. Production increased in 2012 and 2013 when compared to 2014, where in 2012 the catch was 2,095,172 kg, 2013 was 2,138,107 kg and in 2014 it was 1,635,933 kg. Analysis of the profit showa that the raft-lift-net has a profit of Rp.43,377,000 / year, RC analysis of the 1.74 that indicates that the business is worth continuing. For PP analysis resulted at 1.01 year means that the investment will take 1 year and 8 days to return. Production BEP is 11,624 kg and Price BEP is Rp.2,863 / kg. Katakunci: Produktivitas; kelayakan usaha; bagan rakit. Keywords: Produktyivity; business feasibility; raft-lift-net.

Efektivitas Alat Tangkap Panah Ikan di Desa Bajo | Effectiveness of arrow fishing gear in Bajo Village. Mohamad Nihe; Aziz Salam; Alfi Sahri Baruadi
The NIKe Journal VOLUME 5 NOMOR 1, MARET 2017
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Penelitian ini bertujuan untuk memberikan gambaran tentang alat tangkap panah dari aspek teknis dan pengoperasian dan efektivitas alat tangkap panah ikan di Desa Bajo Kecamatan Tilamuta Kabupaten Boalemo Provinsi Gorontalo. Penelitian ini dilaksanakan pada bulan Agustus sampai November 2016. Metode yang digunakan dalam Penelitian ini metode ikut aktif langsung dan studi pustaka dan analisis efektivitas. Pengoperasian alat tangkap panah terbagi 3 yaitu panah untuk malam hari, panah untuk siang hari, panah khusus tenggiri. Efektifitas hasil tangkap ikan ekor kuning (Caesio sp.) (24.73 %), baronag (Siganus sp.) (0.52 %), biji nangka (Upeneus sp.) (14.57 %), kuwe (Gnatodon sp) (0.50 %), kakatua (Scarus sp.) (19.49 %), kakap merah (Lutjanus sp.) (3.95 %), ketamba (Lethrinus sp.) (9.57 %), butana garis (Acanthurus sp.) (16.35 %), kerapu macan (Epinephelus sp.) (0.10 %), kerapu tikus (Choromileptes sp.) (0.18 %), kerapu sunu (Plectropoma sp.) (1.29 %), kerapu batik (Epinephelus sp.) (8.77 %). This study aims to provide an overview of the arrow fishing gear from the technical aspects and the operation and effectiveness of the fishing gear in Bajo Village, Tilamuta District, Boalemo Regency, Gorontalo Province. This research was conducted in August to November 2016. The method used in this study was the method of direct active participation and study of literature and effectiveness analysis. Arrow fishing gear operations are divided into 3 namely arrows for the night, arrows for the daytime, special arrow mackerel. The effectiveness of the catch of yellow-tailed fish (Caesio sp.) (24.73%), baronag (Siganus sp.) (0.52%), jackfruit seeds (Upeneus sp.) (14.57%), pigeon (Gnatodon sp) (0.50%), cockatoos (Scarus sp.) (19.49%), red snapper (Lutjanus sp.) (3.95%), ketamba (Lethrinus sp.) (9.57%), butane line (Acanthurus sp.) (16.35%), tiger grouper (Epinephelus sp.) .) (0.10%), mouse grouper (Choromileptes sp.) (0.18%), sunu grouper (Plectropoma sp.) (1.29%), batik grouper (Epinephelus sp.) (8.77%). Katakunci : Efektivitas; alat tangkap; panah; hasil tangkapan. Keywords: Effectiveness; fishing gear; arrow; catch.

Pengelolaan Usaha Purse Seine di Kelurahan Leato Selatan | Management of the purse seine business in Kelurahan Leato Selatan. Rocky Mustapa; Aziz Salam; Alfi Sahri Baruadi
The NIKe Journal VOLUME 5 NOMOR 4, DESEMBER 2017
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/.v5i4.5294

Tujuan dari penelitian ini adalah untuk mengetahui kendala pengelolaan usaha penangkapan ikan purse seine di Kelurahan Leato Selatan Kota Gorontalo. Penelitian ini berlangsung dari Bulan Oktober 2016 sampai dengan Bulan Februari 2017. Metode yang digunakan dalam penelitian ini yakni metode deskriptif dan metode survey lapang. Hasil penelitian menunjukkan bahwa usaha kapal purse seine dalam kondisi layak secara ekonomis dan memiliki keuntungan yang cukup maksimal. Nilai produksi hasil tangkapan kapal pajeko (purse seine) ukuran 17 GT adalah Rp. 164.600.000/tahun, ukuran 20 GT adalah Rp. 81.800.000/tahun. Masalah yang dihadapi nelayan purse seine cukup kompleks. Sistem pengelolaan usaha penangkapan ikan purse seine terdiri dari persiapan armada kapal, persiapan alat tangkap, penentuan fishing ground, proses penangkapan, pendistribusian hasil tangkapan dan sistem bagi hasil. The purpose of this study was to determine the obstacles of managing a purse seine fishing business in Kelurahan Leato Selatan, Gorontalo City. This research took place from October 2016 to February 2017. The method used in this research is descriptive method and field survey method. The results showed that the purse seine business was in an economically viable condition and had a maximum profit. The production value of the catch of a Pajeko (purse seiner) size of 17 GT is Rp. 164,600,000 / year, the size of 20 GT is Rp. 81,800,000 / year. The problem faced by purse seine fishermen is quite complex. The management system of purse seine fishing business consists of the preparation of a fleet of ships, preparation of fishing gear, determination of fishing ground, the process of catching, distribution of catches and profit sharing systems. Katakunci: Purse seine; usaha penangkapan ikan; pengelolaan. Keywords: Purse seine; fishing business; management.

Tingkat Kesejahteraan Nelayan Buruh Pukat Cincin di Kelurahan Tenda Kota Gorontalo Fadli R. Otoluwa; Aziz Salam; Alfi Sahri Baruadi
The NIKe Journal VOLUME 2 NOMOR 4, DESEMBER 2014
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Penelitian ini bertujuan untuk mengambarkan tingkat kesejahteraan nelayan buruh pukat cincin di Kelurahan Tenda Kota Gorontalo. Penelitian ini dilaksanakan pada bulan November 2013 sampai Oktober 2014 di Kelurahan Tenda Kota Gorontalo. Jenis penelitian ini adalah jenis penelitian deskriptif. Pendapatan dan pengeluaran nelayan responden diukur kemudian dianalisis untuk menentukan tingkat kesejahteraan nelayan buruh pukat cincin di Kelurahan Tenda Kota Gorontalo dengan menggunakan kriteria UMK Gorontalo, dan Bappenas 2000. Hasil penelitian diperoleh tingkat kesejahteraan nelayan buruh pukat cincin di Kelurahan Tenda Kota Gorontalo berdasarkan kriteria UMK dan Bappenas rata-rata 46,15% keluarga sejahtera dan 53,85% kesejahteraanya masih rendah. Umur, pendidikan, pengalaman melaut, jumlah anggota keluarga, posisi nelayan buruh pada pengoperasian pukat cicin merupakan faktor yang mempengaruhi tingkat kesejahteraan nelayan buruh pukat cincin di Kelurahan Tenda Kota Gorontalo. Kata kunci: Kesejahteraan, nelayan buruh, pukat cincin, Gorontalo

Analisis Kelayakan Usaha Budidaya Ikan Nila di Danau Limboto | Feasibility analysis of tilapia farming in Limboto Lake. Ikram Zakaria; Yuniarti Koniyo; Alfi Sahri Baruadi
The NIKe Journal VOLUME 5 NOMOR 1, MARET 2017
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Tujuan penelitian ini untuk melakukan analisis kelayakan usaha budidaya ikan nila dalam keramba jaring apung di Danau Limboto kawasan Kota Gorontalo. Desain penelitian ini bersifat ex post facto yaitu penelitian yang tidak memanipulasi variabel bebas, desain ini bersifat eksplorasi dan deskripsi. Penelitian ini menggunakan metode survei. Hasil penelitian menujukan bahwa rata-rata modal usaha budidaya ikan nila sebesar Rp. 22.395.913,00 pertahun dan penerimaan usaha rata-rata sebesar Rp. 33.264. 000,00 pertahun dengan rata-rata keuntungan sebesar Rp 10.868.087,00 pertahun, BEP Produksi rata-rata 678 kg pertahun dan BEP Harga Produksi perkilogram rata-rata Rp 22.218,00 pertahun. Hal ini menunjukan bahwa usaha budidaya tersebut layak untuk dijalankan karena usaha tersebut bernilai positif dengan nilai R/c Ratio 1,4 dan nilai Payback Period (PBP) 2,21 tahun. The purpose of this study was to conduct a feasibility analysis of the cultivation of tilapia in floating net cages in Lake Limboto, Gorontalo City area. The design of this study is ex post facto that is research that does not manipulate independent variables, this design is exploratory and description. This research uses survey method. The results of the study aimed that the average capital of tilapia fish farming business was Rp. 22,395,913.00 per year and average business revenue of Rp. 33,264. 000.00 per year with an average profit of IDR 10,868,087.00 per year, BEP Production an average of 678 kg per year and BEP Production Price per kilogram is an average of IDR 22,218.00 per year. This shows that the cultivation business is feasible to run because the business is positive with a R / c Ratio of 1.4 and a Payback Period (PBP) of 2.21 years. Katakunci: Ikan nila; analisis kelayakan; budidaya. Keywords: Tilapia; feasibility; aquaculture

Efektivitas Alat Tangkap Bubu dengan Umpan Berbeda untuk Ikan Baronang | Effectiveness of bubu fish trap with different baits for baronang fish Yulianti Bakari; Abd Hafidz Olii; Alfi Sahri Baruadi
The NIKe Journal VOLUME 6 NOMOR 1, MARET 2018
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

Penelitian ini bertujuan untuk mengetahui efektivitas hasil tangkapan bubu menggunakan umpan berbeda pada spesies tangkapan baronang, di Desa Bajo Kecamata Tilamuta Kabupaten Boalemo. Penelitian ini akan dilaksanakan pada bulan September 2014 sampai Agustus 2016. Metode yang digunakan pada penelitian ini adalah metode experimental fishing dengan tiga perlakuan jenis umpan: pepaya, ikan ruca dan sisa makanan. Setiap perlakuan diulangi sebanyak 9 kali ulangan yaitu masing-masing jenis umpan ditempatkan dalam 3 buah bubu berbeda sebanyak 3 kali trip. Hasil penelitian menunjukan bahwa penggunaan jenis umpan yang berbeda berpengaruh terhadap jumlah hasil tangkapan ikan baronang yang ditangkap dengan alat tangkap bubu dan semua jenis umpan efektif untuk menangkap ikan baronang. This study aims to determine the effectiveness of bubu fishing gear using different baits on the Baronang catch species, in Bajo Village, Tilamuta District, Boalemo Regency. This research was conducted in September 2014 until August 2016. The method used in this study is an experimental fishing method with three types of bait treatment: papaya, trash fish and food scraps. Each treatment was repeated 9 times in which each type of bait was placed in 3 different traps and operated in 3 trips. The results showed that the use of different types of bait affect the number of catches of baronang fish caught with bubu fishing gear and all the type of baits are effective for catching baronang fish. Katakunci : Efektifitas; hasil tangkapan; bubu; perangkap ikan. Keywords: Effectivity; catch; bubu; fish trap.

Financial Analysis on Hand Line Fisheries in Dudepo Island Jendris I. R. Mohu; Aziz Salam; Alfi Sahri Baruadi
The NIKe Journal VOLUME 7 ISSUE 4 | DECEMBER 2019
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

The study aims to determine the financial profile to fishing rod stretching operated by fishermen Dudepo Island include calculating capital / investment, expenses, revenues and profits later in the analysis using the R / C Ratio to determine the feasibility of efforts to be made in fishing effort demmersal and determine turnover time (payback period). Results of research addressing that average spending stalling fishing effort for Rp.22.411.367,00 per year and operating revenues on average by Rp.88.900.000,00 per year with an average gain of Rp.66.433,000 / year.The business is feasible to be developed, it is in accordance with the value of R / c ratio is said to be beneficial because the total revenue is greater than the total cost and value Payback Period (PP) indicates the level of venture capital return being. Keywords: Hand line; financial analysis; fisheries

Welfare level of Troll Line Fishermen in Pasokan Village Ratni Dg Mareto; Aziz Salam; Alfi Sahri Baruadi
The NIKe Journal VOLUME 8 ISSUE 1 | MARCH 2020
Publisher : Faculty of Fishery and Marine Sciences - Universitas Negeri Gorontalo

This paper aims to describe the welfare level of troll fishermen in Supply Village, Walea Besar Subdistrict, Tojo Una-una District, Central Sulawesi Province. Respondents' income and expenditure are measured and then analyzed to determine the level of welfare using BPS Criteria. On average 84% of fishing families are prosperous and 16% of families with low welfare. Age, education, fishing experience and number of family members are factors that affect the level of welfare. Keywords: welfare; .fishermen; troll line

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