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Torani Journal of Fisheries and Marine Science
Published by Universitas Hasanuddin
ISSN : 26215322     EISSN : 26156601     DOI : -
Core Subject : Economy, Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Environmental Science Social Sciences
This journal is an academic, citation indexed and blind peer reviewed journal. It covers original research articles, short notes and communications, reviews (including book), concepts, commentaries, and letters on a diverse topic related to fishery and marine sciences. The aim of this journal is to provide a venue for academicians, researchers and practitioners to share/discuss theories, views, research results, on issues related to the science, engineering and technology, and humanities in fisheries and marine development, management and issues in fisheries and marine systems particularly in aquaculture, fishery resource, fish food processing, marine fisheries, fishery agribusiness.
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Articles 150 Documents
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HA PERAN MODAL SOSIAL DALAM PENGAMBILAN KEPUTUSAN PRODUKSI DAN RELASI PRODUKSI PEMBUDIDAYA RUMPUT LAUT DI DESA PUNAGA KABUPATEN TAKALAR Agusanty, Harnita; Tahir, Ratnawati; Khaeriyah, Andi; Anwar, Asni; Arief, Andi Adri; Pallampa, Andi Azka Yuriant
Torani Journal of Fisheries and Marine Science Vol. 8 No. 2 (2025): VOLUME 8, NOMOR 2, JUNE 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v8i2.44202

Abstract

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.
Level of Likeness of Sausages Based on Type of Demersal Fish Junianto, Junianto; Hafizha, Nazla Liyana; Falah, Rizki; Pamuji, Ginanjar
Torani Journal of Fisheries and Marine Science Vol. 8 No. 2 (2025): VOLUME 8, NOMOR 2, JUNE 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v8i2.35410

Abstract

Processing 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%.
Studi Pemanfaatan Fasilitas Rantai Dingin di Pelabuhan Perikanan Samudera Bungus, Sumatera Barat Sitanggang, Earline Margareth Br; Nurhayati, Nurhayati; Ramadan, Fauzan; Lisna, Lisna; Ramdhani, Farhan; Nur, Puti
Torani Journal of Fisheries and Marine Science Vol. 9 No. 1 (2025): VOLUME 9, NOMOR 1, DECEMBER 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v9i1.43485

Abstract

Cold 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.
Pertumbuhan dan Dinamika Populasi Daphnia sp. pada Berbagai Sumber Nutrien Fermentasi Salsabil, Nurul Khalishah; Irfan, Irfan
Torani Journal of Fisheries and Marine Science Vol. 9 No. 1 (2025): VOLUME 9, NOMOR 1, DECEMBER 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v9i1.43762

Abstract

Chicken 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.
Mengungkap Potensi Limbah: Analisis Nutrisi Jeroan Teripang (Holothuria sp.) sebagai Pakan Fungsional Muhsin, Muhammad Fatratullah; Rozaimi, Rusydi; Alimin, Ade Wahyul Fajri; Pangloli, Nur Yanti; Fujaya, Yushinta; Hidayani, Andi Aliah; Waiho, Khor; Achmad, Marlina
Torani Journal of Fisheries and Marine Science Vol. 9 No. 1 (2025): VOLUME 9, NOMOR 1, DECEMBER 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v9i1.45822

Abstract

Sea 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.
ANALISIS KINERJA RANTAI PASOK PEMBUDIDAYA IKAN LELE DI KEDIRI STUDI KASUS PADA PEMBENIHAN DAN PEMBESARAN Nurkhasanah, Anissa Aprilia; Mazaya, Amalia Febryane Adhani; Maulidiyah, Vika; Hadiana, Hadiana; Cahya, Nur Evana Inge Dwi; Septrisia, Sheila
Torani Journal of Fisheries and Marine Science Vol. 9 No. 1 (2025): VOLUME 9, NOMOR 1, DECEMBER 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v9i1.46131

Abstract

This 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.
Evaluation of Nutritional Composition and Lead Detection in Suckermouth Catfish (Pterygoplichthys sp.) Egg Flour as a Candidate Feed Additive for Fish Feed Masriah, Andi; Dwi Cahya, Muhamad; Islamy, R Adharyan; Nur Nadiro, Vina; Maulidiyah, Vika; Supriyadi, Supriyadi; Ramadhan, Adam Ashil; Hardiyanto, Revanina Putri
Torani Journal of Fisheries and Marine Science Vol. 9 No. 1 (2025): VOLUME 9, NOMOR 1, DECEMBER 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v9i1.46360

Abstract

This 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's 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.
Kajian literatur identifikasi dan pemahaman tentang kontaminasi mikroplastik di biosfer Ratnaningsih, Wahyu; Prayogo, Wisnu; Saputra, Andri; Shabrina, Husna Muizzati
Torani Journal of Fisheries and Marine Science Vol. 9 No. 1 (2025): VOLUME 9, NOMOR 1, DECEMBER 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v9i1.46625

Abstract

Microplastics are plastic particles with a size less than 5 mm which pose a growing concern in terms of ecotoxicology in aquatic environments and human health. Despite the widespread presence of microplastic pollution in land, water, and air, these environments are often viewed in isolation, although they are intricately interconnected. This study endeavors to examine the existing scientific literature pertaining to microplastic research across various environmental compartments and identify research gaps to shape future priorities. Scientific papers addressing microplastic pollution, published between 2014 and 2023, have been identified in the Web of Science database. Original research articles categorized under Environmental Sciences, Marine/Freshwater Biology, Toxicology, Multidisciplinary Sciences, Environmental Studies, Oceanography, Limnology, and Ecology in the Web of Science are chosen for a detailed investigation into microplastic research in seas, estuaries, rivers, lakes, soil, and the atmosphere. The selected papers for seas, estuaries, rivers, and lakes are further categorized based on (i) occurrence and characterization, (ii) uptake by and effects on organisms, and (iii) issues related to fate and transport. The findings indicate that, despite significant scientific research on marine microplastics, our understanding of the extent of microplastic pollution in continental environments, including rivers, lakes, soil, and air, as well as the associated environmental interactions, remains limited.
and, of, the Morphometric Analysis and Proximate Composition of Mole Crabs (Hippidae) from the Tial Coastal Area as a Potential Source of Functional Food Kaliky, Nunun Ainun Putri Sari; Muhsin, Muhammad Fatratullah; Nurlette, Hartono; Alimudin, Saiful; Abubakar, Shafinaz; Saputra, Anugerah; Achmad, Marlina
Torani Journal of Fisheries and Marine Science Vol. 9 No. 1 (2025): VOLUME 9, NOMOR 1, DECEMBER 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v9i1.46801

Abstract

Sea anthills (Hippidae) are a class of crustaceans that live in tidal zones, with sandy substrates and have the potential to be used as an alternative food source. This research was conducted in November 2023 on Tial beach. Specifically, Tial beach is located east of Ambon Island with fine to medium sandy substrates. This research aims to identify the morphological characteristics of Hippidae, as well as analyze their nutritional content. The data collection method used 5 quadrant transects measuring 2 x 2 m with a distance of 8 m in each quadrant. The results showed that there were Hippidae species found, namely Hippa marmorata with a total of 49 individuals/50m2 with a carapace length ranging from 0.8 cm - 4 cm and a body weight of 0.49 gr - 6.58 gr. Morphometric analysis showed a very strong level of relationship between Hippa marmorata and its growth pattern is positive allometric. The proximate content shows that Hippa marmorata contains protein and fat to support its use as a functional food. These data provide important insights into the morphometric aspects and nutritional value of Hippa marmorata. The results support the use of Hippa marmorata as a low-fat and ecologically potent seafood source.
Analisis Persepsi Dampak Limbah Tambak Udang Terhadap Pendapatan Nelayan Skala Kecil Di Kecamatan Mallusetasi, Kabupaten Barru Zulkarnaen, Adi; Yusuf, La Ode Muhammad Iksan; Nyompa, Achmad Husein
Torani Journal of Fisheries and Marine Science Vol. 9 No. 1 (2025): VOLUME 9, NOMOR 1, DECEMBER 2025
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v9i1.47126

Abstract

Small-scale fisheries play a strategic role in the blue economy and food security in coastal regions. In Mallusetasi District, fishers still rely on traditional and environmentally friendly fishing gear, yet they remain vulnerable to changes in coastal ecosystems, including shrimp farming activities. This study aims to analyze the perceptions of small-scale fishers regarding the impact of shrimp pond waste on their income. A total of 40 respondents were selected through purposive sampling, and data were analyzed using a Likert scale and Spearman correlation. The Likert scale analysis produced a total score of 552, indicating that fishers perceive a decline in catch volume and income due to waste discharge and expansion of shrimp farms. However, the Spearman correlation test revealed no statistically significant relationship between shrimp farming activities and the income of small-scale fishers. These findings indicate a discrepancy between environmental perceptions and actual economic conditions, suggesting that fishers are able to adapt and maintain their income through various coping strategies. Further investigation is required to better understand the socio-economic adaptation dynamics of small-scale fishers amid the pressures of coastal aquaculture activities.

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