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Muhammad Agam Thahir
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Fakultas Perikanan dan Ilmu Kelautan Universitas Teuku Umar Jln. Alaue Peunyareng, Kecamatan Meureubo, Kabupaten Aceh Barat, Aceh
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INDONESIA
JURNAL PERIKANAN TROPIS
Published by Universitas Teuku Umar
ISSN : 23555564     EISSN : 23555572     DOI : https://doi.org/10.35308
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Immunology & microbiology
Jurnal Perikanan Tropis merupakan salah satu jurnal yang dikelola dan diterbitkan oleh Fakultas Perikanan dan Ilmu Kelautan, Universitas Teuku Umar. Jurnal Perikanan Tropis terbit pertama kali pada tahun 2015 dengan jumlah terbitan dua kali dalam setahun, yaitu pada bulan April dan Oktober.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan
Articles 196 Documents
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UTILIZATION OF NYPA FRUIT (Nypa fruticans) AS A NATURAL INGREDIENT IN THE PRODUCTION OF LIQUID BATH SOAP RICH IN VITAMIN C Khairi, Ikhsanul; Juanta, Oki; Hafinuddin, Hafinuddin; Hasanah, Uswatun
JURNAL PERIKANAN TROPIS Vol 12, No 2 (2025)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v12i2.12184

Abstract

This research aims to utilize nipah fruit juice (Nypa fruticans) as a natural source of vitamin C in the production of liquid bath soap that is rich in vitamin C. This research was experimental using a Completely Randomized Design (CRD) with the treatment of nipah fruit juice concentration added to the liquid soap formulation, including 0%, 5%, 10%, and 15%. The resulting soap was tested for organoleptic characteristics, physical characteristics (pH value, foam stability, homogeneity) and chemical characteristics (vitamin C content). The results of the study showed that the addition of nipah fruit juice significantly affected the parameters of color, aroma, and vitamin C levels, but had no significant effect on foam stability and homogeneity. The highest color and aroma parameters were obtained in treatment P1, namely 5 (very much like) and 4 (like). However, in other treatments, the lowest value was still acceptable to the panelists, namely 3 (neutral). The highest vitamin C value was found in formulation P4 (15%), namely 3.282 mg/mL. The highest pH value of soap was obtained at P1 (0%) which was 5 and the lowest was obtained at P2 (5%), P3 (10%) and P4 (15%) which was 4. Foam stability in each treatment obtained a value of >95%. Based on the observed assessment parameters, the best formulation was obtained in treatment P4.
Analisis Pendapatan Nelayan Berdasarkan Sistem Bagi Hasil Pada Kapal Pukat Cincin (Purse Seine) di PPN Sibolga Sumatera Utara Sitanggang, Yunita Friska; Darmawi, Darlim; Ramdhani, Farhan; Silaban, Jecky; Hariski, M; Pramusintho, Bagus; Firmansyah, Firmansyah
JURNAL PERIKANAN TROPIS Vol 12, No 2 (2025)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v12i2.12273

Abstract

Pelabuhan Perikanan Nusantara (PPN) Sibolga, a key capture fisheries hub in North Sumatra, supports a range of services and activities for fishing stakeholders. Purse seine vessels, predominantly used by fishermen at PPN Sibolga, target pelagic species such as kawakawa (Euthynnus affinis), yellowfin tuna (Thunnus albacares), and skipjack tuna (Katsuwonus pelamis). This study analyzes income disparities among fishermen based on the profit-sharing system applied to purse seine vessels at PPN Sibolga. Conducted from March 4 to April 4, 2024, the study employed a survey method, collecting primary data on fish weight (kg), selling price (IDR), vessel size (GT), and operational costs, alongside secondary data on fishing gear statistics and regional information from PPN Sibolga. Data were analyzed descriptively to elucidate the income-sharing structure. Findings indicate that the average operational cost per trip for a purse seine vessel is IDR 199,458,550, with an average revenue of IDR 443,046,000 and a net profit of IDR 232,597,867. The profit-sharing system allocates 60% of the net profit (after fixed costs) to the vessel owner and 40% to the crew, with the skipper receiving 8.10%, senior crew (engineers, officers, cooks) 5.40%, supporting crew 4.05%, and regular crew 2.70%. The study reveals significant income disparities among crew members, driven by their roles and the established profit-sharing structure in purse seine operations at PPN Sibolga
Divergensi Nutrisi Antara Dua Spesies Sargassum (Phaeophyceae) Simpatrik: Implikasi untuk Aplikasi Pangan Fungsional Tertarget Putra, Singgih Afifa; Widyaswari, Santia Gardenia
JURNAL PERIKANAN TROPIS Vol 12, No 2 (2025)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v12i2.13786

Abstract

The industrial application of Sargassum as a functional food ingredient is often limited by a generalized approach that overlooks interspecies biochemical variations. This study addresses current gap through a comparative nutritional analysis of two sympatric species, Sargassum ilicifolium and S. polycystum, collected from the Spermonde Archipelago, Indonesia, to establish a basis for precision bioprospecting. Standardized sample preparation was followed by comprehensive chemical profiling conducted in triplicate (n=3). Proximate and mineral analyses adhered to AOAC protocols, while fatty acid and amino acid profiles were determined using Gas Chromatography-Mass Spectrometry (GC-MS) and Ultra-Performance Liquid Chromatography (UPLC), respectively Comparative data were statistically validated using Independent Samples t-testsResults revealed distinct "functional fingerprints" for each species. S. ilicifolium exhibited significantly higher mineral content, particularly ash and phosphorus, whereas S. polycystum was richer in carbohydrates and crude fiber. A marked divergence was observed in their fatty acid profiles: S. ilicifolium was predominantly characterized by palmitic acid, while S. polycystum was dominated by myristic acid. Although S. ilicifolium had slightly lower total protein, it displayed a superior profile for sports nutrition, with significantly higher concentrations of key branched-chain amino acids (BCAAs), such as leucine. These findings demonstrate that sympatric Sargassum species exhibit unique biochemical profiles, supporting a species-specific approach for targeted functional food applications. Specifically, S. ilicifolium is suited for mineral supplementation and sports nutrition markets, while S. polycystum is better positioned for general food fortification and as a source of specific oleochemicals.
ANALISIS KUALITAS GARAM LOKAL DI DESA KOLAKA KECAMATAN TANJUNG BUNGA KABUPATEN FLORES TIMUR Jawa Batafor, Yosephina Margaretha; Peni, Donata
JURNAL PERIKANAN TROPIS Vol 12, No 2 (2025)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v12i2.12884

Abstract

East Flores possesses abundant raw materials for salt production and is recognized as one of Indonesia’s key salt-producing regions. However, salt produced through traditional methods in this area has yet to meet national quality standards. This study aimed to evaluate the organoleptic and physicochemical properties of traditionally produced salt from Kolaka, Tanjung Bunga District, East Flores Regency. Salt samples were collected from traditional markets in East Flores using purposive sampling. Organoleptic assessment (aroma and color) and chemical analysis were conducted, with results compared against the Indonesian National Standard (SNI) for consumable salt. Organoleptic evaluation indicated that the salt corresponded to quality grade K3. Chemical analysis revealed that moisture content and water-insoluble matter did not comply with SNI requirements. Nevertheless, arsenic levels were below the maximum limit, confirming that the salt is safe for human consumption
STRATEGI PEMASARAN DAN PROSEDUR EKSPOR PRODUK NOBASHI EBI PADA TAHUN 2023-2024 DI PT. DUA PUTRA UTAMA MAKMUR, PATI, JAWA TENGAH Pangestika, Widya; Siahaan, Juan Tiardo; Maulid, Deden Yusman
JURNAL PERIKANAN TROPIS Vol 12, No 2 (2025)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v12i2.12619

Abstract

Indonesia’s abundant shrimp production has driven the country to increase foreign exchange earnings through the export of value-added shrimp products. To ensure successful exports, fishery product export procedures must be conducted systematically and in compliance with prevailing regulations. This study aimed to examine the export procedures for nobashi ebi (stretched shrimp) products and to formulate alternative marketing strategies to boost export volume. The research was conducted at PT Dua Putra Utama Makmur using SWOT analysis as the primary analytical tool. Results showed that the export procedure for nobashi ebi consists of 17 sequential process flows carried out in accordance with national and international regulations. Required export documents include HC, Packing List, Invoice, Sales Contract, Test Result Sheet, PEB, NPE, Bill of Lading, COO, and evidence of Telegraphic Transfer. Key institutions involved are BPPMHKP, Customs, EMKL, and shipping companies. Based on the SWOT matrix, recommended marketing strategies to increase export volume include expanding production capacity and export volume by improving the efficiency of raw material supply, enhancing marketing approaches and strengthening bilateral trade relations to penetrate new markets, and conducting comprehensive market research to better understand current market conditions and demand trends
STRATEGI PENINGKATAN FASILITAS DI PELABUHAN PERIKANAN LAMBADA LHOK, ACEH BESAR Muklis, Muklis; Rizqi, Miftahul; Kurnia, Kurnia
JURNAL PERIKANAN TROPIS Vol 12, No 2 (2025)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v12i2.13685

Abstract

The Lambada Lhok Fish Landing Base (PPI Lambada Lhok), strategically located in Aceh Besar District, serves as an important fisheries port. However, its current infrastructure remains insufficient to support optimal fishing activities. This study aimed to develop strategic recommendations for improving the facilities and operational performance of PPI Lambada Lhok. Primary data were collected through direct observation, questionnaires, and semi-structured interviews with purposively selected stakeholders. Secondary data, encompassing fishing gear inventories, landing volumes, fleet composition, and existing infrastructure, were obtained from the port management authority. Data were analysed using SWOT analysis, followed by prioritization of strategic alternatives through the Quantitative Strategic Planning Matrix (QSPM). The QSPM results identified three priority strategies: (1) dredging the port basin to maintain adequate navigational depth and ensure smooth vessel operations (TAS = 5.969); (2) increasing the number of fishing vessels above 5 gross tonnes (GT) to enhance fleet capacity (TAS = 5.598); and (3) upgrading port facilities to support increased production of key fishery commodities, leveraging the resource potential of Fisheries Management Areas (WPP-NRI) 571 and 572 (TAS = 5.562). Implementation of these prioritized strategies is strongly recommended to port authorities and relevant stakeholders to accelerate the development and operational efficiency of PPI Lambada Lhok

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