TORANI: Journal of Fisheries and Marine Science
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Evaluation of Nutritional Composition and Lead Detection in Suckermouth Catfish (Pterygoplichthys sp.) Egg Flour as a Candidate Feed Additive for Fish Feed
Full text linkThis study aims to evaluate the nutritional value and heavy metal lead (Pb) content in suckermouth catfish (Pterygoplichthys sp.) egg meal as a candidate feed additive in fish feed. The fish eggs were obtained from fishermen\u27s catches in public waters in East Java, then cleaned, dried, and processed into meal for analysis. The proximate parameters tested included protein, fat, crude fiber, and ash content using the AOAC standard method, while Pb content was analyzed using Atomic Absorption Spectrophotometry (AAS). The results showed that suckermouth catfish egg meal had the following nutritional composition: protein 39.25±0.02%, fat 9.19±0.01%, crude fiber 2.36±0.03%, and ash 4.95±0.02%. This nutritional profile indicates that suckermouth catfish eggs are a high source of animal protein and have a low fiber content, thus having the potential to improve feed quality through the addition of essential amino acids and energy. Heavy metal Pb content was not detected within the sensitivity limits of the instrument, thus this product meets the safety aspects of feed ingredients related to heavy metal contamination. Overall, the results of this study indicate that suckermouth catfish egg meal has competitive nutritional value compared to several conventional feed ingredients and is safe from Pb contamination. Thus, this ingredient has the potential to be developed as an alternative feed additive in fish feed formulations.Penelitian ini bertujuan untuk mengevaluasi komposisi nutrisi serta mendeteksi kandungan logam berat timbal (Pb) pada tepung telur ikan sapu-sapu (Pterygoplichthys sp.) sebagai kandidat feed additive dalam pakan ikan. Sampel telur ikan sapu-sapu diperoleh dari nelayan yang menangkap pada perairan umum di Jawa Timur dan kemudian diolah menjadi tepung kemudian dilakukan analisis kandungan nutrisi yang meliputi kadar protein, lemak, abu, dan serat kasar, serta dilakukan analisis kandungan logam berat berupa timbal (Pb). Hasil analisis menunjukkan bahwa tepung telur ikan sapu-sapu mengandung protein sebesar 39,25±0,02%; lemak 9,19±0,01; serat kasar 2,36±0,03%; dan kadar abu 4,95±0,02%.Sementara itu, hasil pengujian logam berat menunjukkan bahwa kandungan Pb berada pada level tidak terdeteksi. Berdasarkan hasil tersebut, tepung telur ikan sapu-sapu memiliki potensi sebagai sumber protein hewani cukup tinggi, kandungan serat yang rendah serta aman dari cemaran Pb, sehingga dapat dipertimbangkan sebagai feed additive untuk pakan ikan
ANALISIS KINERJA RANTAI PASOK PEMBUDIDAYA IKAN LELE DI KEDIRI STUDI KASUS PADA PEMBENIHAN DAN PEMBESARAN
No full textThis study aims to analyze the supply chain system in catfish farming in Kediri, focusing on three main aspects: the flow of goods, financial flow, and information flow. It also aims to identify the actors involved in the supply chain and determine the appropriate supply chain model. This research was conducted from March to July 2025 among four catfish farmers in Kediri city and regency. The method used is a case study approach with interviews with four business actors consisting of catfish breeders and growers. The data analysis used exploratory descriptive analysis, explaining the actors involved in the supply chain, the flow of goods, the flow of money, and the flow of information in the form of graphs, tables, and figures. The results show that the flow of goods is dominated by an informal distribution network through middlemen, with distribution patterns varying between business actors depending on the type of business. With minimal intervention from the credit system and a high degree of trust between actors, financial flow occurs easily through cash and transfer channels. Without written contracts, information is communicated directly between people, making it less formal yet more flexible. The resulting supply chain model is a trust-based supply chain in which players cooperation is primarily driven by their social relationships. In order to increase the effectiveness, sustainability, and transparency of the supply chain for catfish farming in Kediri, this study suggests that institutional assistance and technology integration are necessary.Penelitian ini bertujuan untuk menganalisis sistem rantai pasok pada usaha budidaya ikan lele di Kediri dengan fokus pada tiga aspek utama, yaitu aliran barang, aliran finansial, dan aliran informasi. Penelitian ini juga bertujuan untuk mengidentifikasi pelaku yang terlibat dalam rantai pasok serta mengetahui model rantai pasok yang sesuai. Metode yang digunakan adalah pendekatan studi kasus dengan teknik wawancara pada empat pelaku usaha yang terdiri dari pembenih dan pembesar lele. Hasil penelitian menunjukkan bahwa aliran barang didominasi oleh jaringan distribusi informal melalui tengkulak, dengan pola distribusi yang bervariasi antar pelaku usaha bergantung pada jenis usaha. Aliran finansial berjalan lancar melalui sistem tunai dan transfer, dengan tingkat kepercayaan yang tinggi antar pelaku dan minim keterlibatan sistem utang piutang. Aliran informasi berlangsung secara langsung melalui komunikasi pribadi tanpa kontrak tertulis, yang menjadikan fleksibel namun kurang formal. Model rantai pasok yang terbentuk merupakan rantai pasok berbasis kepercayaan trust based supply chain, di mana hubungan sosial menjadi penggerak utama koordinasi antar pelaku. Penelitian ini merekomendasikan perlunya dukungan kelembagaan dan integrasi teknologi untuk meningkatkan efisiensi, transparansi, dan keberlanjutan rantai pasok budidaya ikan lele di Kediri
Level of Likeness of Sausages Based on Type of Demersal Fish
Full text linkProcessing fish meat as soon as possible is very important to increase its added value. The demand for processed fish products that is currently increasing is fish sausages. This research aims to determine the appropriate type of demersal fish meat as the main ingredient for making sausages based on the level of organoleptic preference. The research method used was experimental with a completely randomized trial design with three treatments. The three treatments are fish meat, pomfret, snapper and grouper meat. The fish sausages obtained from the three treatments were observed for their level of preference for appearance, aroma, texture and taste. The data obtained were analyzed using non-parametric statistics, the Friedman test and the multiple compression test. The Bayes method was used to determine the selected treatment. The results showed that the level of preference for the appearance, aroma, texture and taste of fish sausages was not influenced by the type of demersal fish meat used. Fish sausages made from snapper fish are preferred over sausages made from grouper or pomfret fish. The snapper sausage has a favorite level in the category of appearance, aroma, texture and taste. The average value of appearance favorability is 7.13 with a favorability percentage of 79.3%. The average value of aroma preference level is 6.20 with a percentage preference level of 68.9%. The average value for texture preference level is 7.13 with a percentage preference level of 79.3%. The average value of taste preference level is 6.86 with a percentage preference level of 76.3%
Pengaruh Preparasi Sampel, Lama Ekstraksi, dan Presipitan Terhadap Karakteristik Karaginan yang Diekstraksi dari Kappaphycus alvarezii
Full text linkCarrageenan is a polysaccharide compound product produced from carrageenophyte seaweed extraction, one of which is Kappaphycus alvarezii. The yield and other characteristics are conventionally produced from an extraction process and have different results. This study aims to explore and optimize the characteristics of carrageenan produced by treating sample preparation with two types of precipitants at specific concentrations, setting the timing during the extraction process, and examining the interaction of these three treatments on the carrageenan characteristics. The results obtained showed that the yield value, acid-insoluble ash (AIA) content, and viscosity were influenced by the preparation method, specifically by chopping the seaweed before extraction. Additionally, the characteristics of the gel strength were influenced by the preparation method, specifically by blending the seaweed. The use of KCl precipitant affects the water content, AIA content, and viscosity, while the CaCl₂ precipitant affects the yield value and gel strength. 1-hour extraction process affected the characteristics of carrageenan for AIA content and gel strength, while extraction for 2 hours affected the yield value, water content, and viscosity. The interaction of 8% KOH solvent by cutting sample treatment, extracted for 2 hours and using KCl precipitant, produced good carrageenan characteristics for water content, AIA content, and viscosity.Karaginan merupakan produk senyawa polisakarida yang dihasilkan dari ekstraksi rumput laut jenis karaginofit, salah satunya adalah jenis Kappaphycus alvarezii. Rendemen dan karakteristik lain yang secara konvensional dihasilkan dari suatu proses ekstraksi memiliki hasil yang berbeda-beda. Penelitian ini bertujuan mengeksplorasi dan mengoptimlisasi karakteristik karaginan yang dihasilkan dengan memberi perlakuan terhadap persiapan rumput laut yang digunakan, jenis penjendal berbeda dengan konsentrasi tertentu, waktu yang ditetapkan selama proses ekstraksi dan interaksi dari ketiga perlakuan terhadap karakteristik karaginan tersebut. Hasil penelitian memperoleh karakteristik nilai rendemen, kadar abu tak larut asam (ATA), dan viskositas dipengaruhi oleh cara preprasi dengan memotong rumput laut sebelum diekstraksi, selanjutnya, karakteristik kekuatan gel dipengaruhi oleh cara preparasi dengan memblender rumput laut. Penggunaan presipitan KCl memberikan pengaruh terhadap nilai kadar air, kadar ATA dan viskositas, sedangkan presipitan CaCl2 mempengaruhi karakteristik dari nilai rendemen dan kekuatan gel. Proses ekstraksi yang berlangsung selama 1 jam berpengaruh terhadap karakteristik karaginan untuk kadar ATA dan kekuatan gel, sedangkan ekstraksi selama 2 jam mempengaruhi nilai rendemen, kadar air dan viskositas. Interaksi pelarut KOH 8% dengan perlakuan sampel yang dipotong-potong, diekstraksi selama 2 jam dan menggunakan larutan penjendal CaCl2 menghasilkan karakteristik karaginan yang baik untuk nilai rendemen, kadar air, kadar ATA, kadar sulfat dan kekuatan gel.
Kata kunci: Karaginan, preparasi sampel, lama ekstraksi, presipita
Pertumbuhan dan Dinamika Populasi Daphnia sp. pada Berbagai Sumber Nutrien Fermentasi
Full text linkChicken manure is an organic material rich in nutrients and can be fermented using specific microbes to break down complex compounds into simpler forms. This fermentation process enhances the availability of nutrients that are more easily absorbed by aquatic organisms such as Daphnia sp., supporting their growth. This study aimed to evaluate the effect of different nutrient treatments on the growth and population dynamics of Daphnia sp. Three treatments were tested: unfermented chicken manure (A), chicken manure fermented with EM4 (B), and chicken manure fermented with yeast (C), each with four replications. A total of 100 g of chicken manure was fermented for three days before being used as a culture medium for Daphnia sp. The cultivation of Daphnia sp. lasted for 12 days in 2 liters of clean water per container, with an initial density of 50 individuals/L. Parameters observed included daily population growth and the timing of peak population. The results showed that treatment B (chicken manure fermented with EM4) produced a significantly higher population growth rate (P < 0.05). Meanwhile, the peak population of Daphnia sp. was observed simultaneously on day 9 across all treatments, based on descriptive observations. The population began increasing from the first day after stocking, peaked on day 9, and then declined until day 12 (end of the study). Water quality parameters during the study remained within a suitable range for Daphnia sp. growth. Therefore, fermentation of chicken manure using EM4 has the potential to improve the efficiency of Daphnia sp. population growth.Kotoran ayam adalah bahan organik yang kaya akan nutrisi dan dapat difermentasi menggunakan mikroba tertentu untuk memecah senyawa kompleks menjadi senyawa yang lebih sederhana. Proses fermentasi ini meningkatkan ketersediaan nutrisi yang mudah diserap oleh organisme akuatik seperti Daphnia sp., yang dapat memanfaatkannya untuk pertumbuhannya. Penelitian ini bertujuan untuk mengevaluasi pengaruh berbagai perlakuan nutrien terhadap pertumbuhan dan dinamika populasi Daphnia sp. Tiga perlakuan diuji, yaitu kotoran ayam tanpa fermentasi (A), kotoran ayam difermentasi dengan EM4 (B), dan kotoran ayam difermentasi dengan ragi tape (C), masing-masing dengan empat ulangan. Sebanyak 100 g kotoran ayam difermentasi selama 3 hari sebelum digunakan sebagai media pemeliharaan Daphnia sp. Pemeliharaan dilakukan selama 12 hari pada media air bersih sebanyak 2 liter per toples dengan kepadatan awal 50 individu/L. Parameter yang diamati adalah pertumbuhan populasi harian dan waktu pencapaian puncak populasi. Hasil penelitian menunjukkan bahwa perlakuan B (EM4) memberikan laju pertumbuhan populasi yang lebih tinggi secara signifikan (P < 0,05), meskipun waktu pencapaian puncak populasi tidak berbeda nyata antar perlakuan (P > 0,05). Parameter kualitas air selama penelitian berada dalam kisaran layak bagi pertumbuhan Daphnia sp. Dengan demikian, fermentasi kotoran ayam menggunakan EM4 berpotensi meningkatkan efisiensi pertumbuhan populasi Daphnia sp.
Kata kunci: Daphnia sp., pertumbuhan populasi, fermentasi, EM4, kotoran aya
HA PERAN MODAL SOSIAL DALAM PENGAMBILAN KEPUTUSAN PRODUKSI DAN RELASI PRODUKSI PEMBUDIDAYA RUMPUT LAUT DI DESA PUNAGA KABUPATEN TAKALAR
No full textThis study aims to analyze the role of social capital in production decision-making and the formation of production relations among seaweed farmers in Punaga Village, South Sulawesi. A qualitative approach was employed using participant observation, in-depth interviews, and document analysis. The findings indicate that trust, communal norms, and local social networks are central to seaweed farming practices. Social capital functions as a mechanism for information exchange, access to production inputs, and collective labor arrangements. However, the research also reveals that strong social capital fosters patron client relationships that reinforce the dominance of punggawa/pappalele in controlling capital and distribution channels. Closed social networks produce exclusivity and limit economic mobility for new farmers. These findings suggest that social capital is ambivalent: while it supports social cohesion, it also reproduces structural inequality. Strengthening local institutions and developing more inclusive social capital are essential to promoting independence and equity in aquaculture production systems.This study aims to analyze the role of social capital in production decision-making and the formation of production relations among seaweed farmers in Punaga Village, South Sulawesi. A qualitative approach was employed using participant observation, in-depth interviews, and document analysis. The findings indicate that trust, communal norms, and local social networks are central to seaweed farming practices. Social capital functions as a mechanism for information exchange, access to production inputs, and collective labor arrangements. However, the research also reveals that strong social capital fosters patron client relationships that reinforce the dominance of punggawa/pappalele in controlling capital and distribution channels. Closed social networks produce exclusivity and limit economic mobility for new farmers. These findings suggest that social capital is ambivalent: while it supports social cohesion, it also reproduces structural inequality. Strengthening local institutions and developing more inclusive social capital are essential to promoting independence and equity in aquaculture production systems.
Keywords: Social capital, Seaweed, Patron client, Inequality, Seaweed Farme
Mengungkap Potensi Limbah: Analisis Nutrisi Jeroan Teripang (Holothuria sp.) sebagai Pakan Fungsional
Full text linkSea cucumber (Holothuria sp.) viscera, commonly considered as waste in the sea cucumber processing industry, has been proven to possess significant nutritional value be utilized as a potential functional feed ingredient. This study aimed to evaluate the nutritional content of sea cucumber viscera and assess its potential use as a supplementary feed ingredient in aquaculture. Proximate analysis results indicated that sea cucumber viscera contain high crude protein (39.69 ± 0.38 %) and crude fat (26.62 ± 0.41 %). A complete profile of essential amino acids was identified, with arginine (6,621.7 mg/kg) being the highest. Furthermore, sea cucumber viscera were dominated by polyunsaturated fatty acids (PUFA) at 52.89 %, including EPA (6.73 %) and DHA (7.46 %). Significant vitamin and mineral contents were also found, such as vitamin A (4.16 µg/g), vitamin C (84.67 µg/g), calcium (1,701.72 mg/L), and magnesium (542.38 mg/L). These findings highlight the potential of sea cucumber viscera as a crucial source of energy, protein, essential fatty acids, vitamins, and minerals for the growth and health of aquaculture organisms. Utilizing sea cucumber viscera as a feed ingredient not only provides a high-nutritional alternative feed but also supports circular economy and zero-waste principles in marine waste management.Jeroan teripang (Holothuria sp.), yang umumnya dianggap sebagai limbah dalam industri pengolahan teripang, terbukti memiliki komposisi nutrisi yang sangat bernilai untuk dimanfaatkan sebagai bahan pakan fungsional. Penelitian ini bertujuan untuk mengevaluasi kandungan nutrisi dari jeroan teripang dan menilai potensi penggunaannya sebagai bahan pakan tambahan dalam akuakultur. Hasil analisis proksimat menunjukkan bahwa jeroan teripang mengandung protein kasar tinggi (39,69 ± 0,38 %) dan lemak kasar (26,62 ± 0,41 %). Profil asam amino esensial yang lengkap terindentifikasi, dengan arginin (6.621,7 mg/kg) sebagai yang tertinggi. Selain itu, jeroan teripang didominasi oleh asam lemak tak jenuh ganda (PUFA) sebesar 52,89 %, termasuk EPA (6,73 %) dan DHA (7,46 %). Kandungan vitamin dan mineral yang signifikan juga ditemukan, seperti vitamin A (4,16 µg/g), vitamin C (84,67 µg/g) , kalsium (1.701,72 mg/L), dan magnesium (542,38 mg/L). Temuan ini menandakan potensi jeroan teripang sebagai sumber energi, protein, asam lemak esensial, vitamin, dan mineral yang krusial untuk pertumbuhan dan kesehatan organisme budidaya. Pemanfataan jeroan teripang sebagai bahan pakan tidak hanya menyediakan alternatif pakan bernutrisi tinggi, tetapi juga mendukung prinsip ekonomi sirkular dan zero waste dalam pengelolaan limbah laut
Indonesian Blue Economy for Sustainable Fisheries
Full text linkBlue economy is a management system for all aquatic ecosystem resources, including marine and terrestrial ecosystems, related to economic value, sustainability of ecosystems and production resources, and distribution of benefits. The adoption of this concept in Indonesia uses the term inclusive and sustainable blue economy to emphasize the equitable distribution of benefits from the development of the blue economy by ensuring the sustainability of its carrying capacity. This paper explains the importance of managing Indonesian fisheries resources based on the blue economy concept to ensure the sustainability of existing fisheries resources. The literature study method issued by agencies and strategic stakeholders is the primary reference in this study. In this study, it was found that the significant challenges faced were the problem of environmental damage due to illegal activities such as illegal fishing, damage to mangrove forests, seagrass ecosystems, coral reefs, and production activities and the fisheries industry that often pays little attention to sustainability aspects so that it is deemed necessary to implement sustainable fisheries management policies that must focus on several urgent matters to achieve Indonesia\u27s blue economy goals. Based on this, as a role model for research purposes, recommendations and research efforts have been made with a roadmap for the sustainable use of pelagic fisheries resources based on Indonesia\u27s blue economy program in the Bone Bay area. Sustainable fisheries management based on the blue economy concept can be developed and applied well through collaboration and synergy with all existing stakeholders consisting of the government, universities, NGOs, and fishing communities.Blue Economy is a management system for all aquatic ecosystem resources, including marine and terrestrial ecosystems, related to economic value, sustainability of ecosystems and production resources, and distribution of benefits. The adoption of this concept in Indonesia uses the term inclusive and sustainable blue economy to emphasize the equitable distribution of benefits from the development of the blue economy by ensuring the sustainability of its carrying capacity. This paper explains the importance of managing Indonesian fisheries resources based on the blue economy concept to ensure the sustainability of existing fisheries resources. The literature study method issued by agencies and strategic stakeholders is the primary reference in this study. In this study, it was found that the significant challenges faced were the problem of environmental damage due to illegal activities such as illegal fishing, damage to mangrove forests, seagrass ecosystems, coral reefs, and production activities and the fisheries industry that often pays little attention to sustainability aspects so that it is deemed necessary to implement sustainable fisheries management policies that must focus on several urgent matters to achieve Indonesia\u27s blue economy goals. Based on this, as a role model for research purposes, recommendations and research efforts have been made with a roadmap for the sustainable use of pelagic fisheries resources based on Indonesia\u27s blue economy program in the Bone Bay area. Sustainable fisheries management based on the blue economy concept can be developed and applied well through collaboration and synergy with all existing stakeholders consisting of the government, universities, NGOs, and fishing communitie
PENGARUH PERBEDAAN JENIS IKAN TERHADAP PERTUMBUHAN IKAN DALAM SISTEM BUDIDAYA DALAM EMBER (BUDIDAMBER)
Full text linkThis study aims to analyze the effect of different fish species on fish growth in a bucket aquaculture system (Budidamber). The study was conducted from July to September 2024 at the Dry Land Aquaculture Laboratory, Nusa Cendana University, Kupang, using 60 catfish (Clarias gariepinus), 60 tilapia (Oreochromis niloticus), and 60 patin fish (Pangasius sp.) with an average weight of ±10 grams and an average length of ±8 cm. The study used a completely randomized design (CRD) with three types of treatments, each repeated three times. The treatments were A (catfish), B (tilapia), and C (pangasius). The parameters observed included absolute weight gain, absolute length gain, and fish survival. The results of the analysis showed that the catfish treatment had a significant effect (P<0.05) on absolute weight gain. However, for the parameters of length increase and survival, no significant differences were found (P>0.05) between the three types of fish.
Penelitian ini mempunyai tujuan untuk menganalisis pengaruh jenis ikan berbeda terhadap pertumbuhan ikan dalam sistem budidaya dalam ember (Budidamber). Penelitian dilaksanakan di bulan Juli hingga September tahun 2024 di Laboratorium Lahan Kering Budidaya Perairan, Universitas Nusa Cendana, Kupang, dengan menggunakan 60 ekor ikan Lele (Clarias gariepinus), 60 ekor ikan nila (Oreochromis niloticus), dan 60 ekor ikan patin (Pangasius sp.) dengan berat rata – rata ±10 gr dan panjang rata – rata ±8 cm. Penelitian menerapkan desain Rancangan Acak Lengkap (RAL) dengan tiga jenis perlakuan yang masing-masing diulang tiga kali. Perlakuan tersebut adalah A (Ikan Lele), B (Ikan Nila), dan C (Ikan Patin). Parameter yang diamati meliputi pertambahan berat mutlak, pertambahan panjang mutlak, serta Tingkat keIangsungan hidup ikan. Temuan analisis memperlihatkan bahwa perlakuan dengan ikan lele menyumbang pengaruh yang signifikan (P<0,05) pada pertambahan berat mutlak. Sementara itu, untuk parameter pertambahan panjang dan kelangsungan hidup, tidak ditemukan perbedaan yang signifikan (P>0,05) di antara ketiga jenis ikan tersebut.
 
Studi Pemanfaatan Fasilitas Rantai Dingin di Pelabuhan Perikanan Samudera Bungus, Sumatera Barat
Full text linkCold chain facilities, such as ice factories, Air blast freezer (ABF) and cold storage are important components that support improving and maintaining the quality of caught products at the Bungus Ocean Fisheries Port (PPS). This research was carried out at the Samudera Bungus Fishing Harbor on November 4 – November 22 2024. The research method used in this research was the survey method, by distributing questionnaires to users of cooling facilities at PPS Bungus, the number of respondents used was 30 respondents. The results of the research show that in the cold chain facilities at the Bungus Ocean fishing port, 1 unit of ice factory facility with a capacity of 44 tons/day is in good condition. Then there are 3 units of ABF facilities available, consisting of 2 units with a capacity of 3 tons/24 hours freezing in good condition, 1 unit with a capacity of 3 tons/24 hours in a heavily damaged condition, and finally a cold storage facility of 1 unit with a capacity of 100 tons in good condition. From the results of the analysis that has been carried out, it can be concluded that the level of utilization of cold chain facilities at the Bungus Ocean Fishing Port, namely the ice factory facility is 61.82% in the not optimal category with a satisfaction level of 79% or in the satisfied category, the Air blast freezer (ABF) facility is 18.17% in the not optimal category, and the cold storage facility is 16.35% in the not optimal category.Fasilitas rantai dingin, seperti pabrik es, Air blast freezer (ABF) dan cold storage merupakan komponen penting yang mendukung peningkatan serta pemeliharaan kualitas produk hasil tangkapan di Pelabuhan Perikanan Samudera (PPS) Bungus. Penelitian ini telah dilaksanakan di Pelabuhan Perikanan Samudera Bungus pada tanggal 4 November – 22 November 2024. Metode penelitian yang digunakan dalam penelitian ini adalah metode survey. Hasil penelitian menunjukkan bahwa pada fasilitas rantai dingin di pelabuhan perikanan samudera bungus pada fasilitas pabrik es sebanyak 1 unit dengan kapasitas 44 ton/hari dalam kondisi baik. Kemudian pada fasilitas ABF yang tersedia sebanyak 3 unit yang terdiri dari 2 unit yang memiliki kapasitas sebesar 3 ton/24 jam pembekuan dalam kondisi baik, 1 unit dengan kapasitas 3 ton/24 jam dalam kondisi rusak berat, dan terakhir fasilitas cold storage sebanyak 1 unit kapasitas 100 ton dalam kondisi baik. Dari hasil analisis yang telah dilakukan, dapat diperoleh kesimpulan bahwa tingkat pemanfaatan fasilitas rantai dingin di Pelabuhan Perikanan Samudera Bungus yaitu fasilitas pabrik es sebesar 61,82 % dalam kategori belum optimal dengan tingkat kepuasan sebesar 79% atau dalam kategori puas, fasilitas Air blast freezer (ABF) sebesar 18,15 % dalam kategori belum optimal, dan fasilitas cold storage sebesar 16,35 % dalam kategori belum optima