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INDONESIA
Jurnal Perikanan
Published by Universitas Mataram
ISSN : 23026049     EISSN : 26570629     DOI : 10.29303/jp.v14i3.925
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal ini memuat artikel yang berhubungan dengan hasil penelitian di bidang perikanan dan ilmu kelautan yang meliputi 1. teknologi penyediaan pakan buatan 2. rekayasa akuakultur 3. teknologi pembenihan dan pembesaran ikan 4. rekayasa genetik 5. teknologi pengendalian hama dan penyakit ikan 6. teknologi budidaya pakan alami 7. manajemen sumberdaya perairan 8. teknologi hasil perikanan 9. teknologi perikanan tangkap 10. ilmu dan teknologi kelautan 11. agribisnis perikanan
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 1,011 Documents
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KARAKTERISTIK TEMPE DARI BIJI LAMUN (Enhalus acoroides) MENGGUNAKAN KOMBINASI STARTER TEPUNG BERAS, TERIGU, DAN TEMPE KEDELAI Silaban, Bernita Br; Tupan, Tupan; Lamani, Masita; Nanlohy, Esterlina E.E.M.
Jurnal Perikanan Unram Vol 15 No 4 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i4.1750

Abstract

The raw materials used for tempe production are highly diverse. In addition to soybeans, tempe can also be produced from seagrass seeds (Enhalus acoroides) using tempe starter culture. To accelerate fermentation, additional starters in the form of rice flour and wheat flour were used. This study aimed to determine the characteristics of tempe made from Enhalus acoroides seeds using rice flour and wheat flour starters in combination with soybean tempe flour. The ratio of soybean tempe flour to wheat flour (A1) and rice flour (A2) was 1:3. The combined starter was added at 20% of the total weight of seagrass seeds. The research employed an experimental method. The parameters analyzed included appearance, taste, aroma, and texture for subjective evaluation, and moisture content, protein, fat, ash, carbohydrate, calcium (Ca), iron (Fe), and lead (Pb) for objective analysis. The results showed that the use of wheat flour and rice flour starters combined with soybean tempe flour produced tempe with varied sensory values and chemical compositions. The sensory evaluation of Enhalus acoroides tempe yielded appearance scores ranging from 3,12 to 3,87 (like to very like), taste scores of 3,18-3,20 (like), aroma scores of 3,0-3,3 (like), and texture scores of 3,7-3,8 (very like). The chemical composition included moisture content ranging from 56,04-59,73%, ash 0,52-0,96%, fat 0,85-1,3%, protein 1,52-2,92%, carbohydrate 35,53-40,63%, calcium (Ca) 0,15-0,77 mg/L, iron (Fe) 8,22-8,73 mg/L, and lead (Pb) 0,002-0,125 mg/L. The use of rice flour starter contributed the most to the sensory characteristics, moisture, fat, protein, and iron content of tempeh, while the wheat flour starter was more dominant in increasing ash, carbohydrate, and calcium levels. The lead (Pb) content was also found to be below the maximum permissible limit, indicating that the tempeh produced in this study is safe for consumption.
COVER, EDITORIAL BOARDS, TABLE OF CONTENT Fisheries Journal
Jurnal Perikanan Unram Vol 15 No 4 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Fisheries Journal, Volume 14, Number 4, 2025
PROCESSING AND FOOD SAFETY OF WHOLE CLEAN CUTTLEFISH (Sepia sp.) FROZEN WITH THE IMPLEMENTATION OF GMP AND SSOP Panjaitan, Pola S. T.; Saputra, Sandy; Saputra, Rahmad Surya Hadi; Soeprijadi, Liliek
Jurnal Perikanan Unram Vol 15 No 5 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i5.1488

Abstract

Indonesia has significant aquatic resource potential, especially in its marine waters. One of its leading fishery products is cuttlefish, which is abundant in Indonesian waters. This study aims to examine the characteristics of frozen Whole Clean Cuttlefish processed in accordance with Good Manufacturing Practices (GMP) and the Standard Sanitation Operating Procedure (SSOP). The implementation of GMP and SSOP is essential to ensure the quality and safety of fishery products, as fish-based products are highly perishable. Therefore, improving food safety standards is necessary to maintain the quality of frozen Whole Clean Cuttlefish for consumers.
PENGARUH DOSIS TEPUNG TULANG ITIK TERFERMENTASI MENGGUNAKAN MIKROORGANISME MIX TERHADAP PENINGKATAN NUTRISI PAKAN DAN PERTUMBUHAN IKAN NILA (Oreochromis niloticus) Hadi, Zennur Rahman; Surianti, Surianti; Hasrianti , Hasrianti
Jurnal Perikanan Unram Vol 15 No 5 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i5.1834

Abstract

Harga pakan ikan di Indonesia yang sangat mahal, khususnya di Kabupaten Sidenreng Rappang yang masih menjadi salah satu permasalahan utama didalam proses budidaya ikan. Penelitian ini bertujuan untuk mengetahui pengaruh perbedaan dosis mikroorganisme mix terhadap tingkat konsumsi pakan, pertumbuhan ikan nila, dan hepatosomatik index (HIS). Metode yang digunakan dalam penelitian ini adalah rancangan acak lengkap (RAL) dengan 5 perlakuan dan 3 ulangan, sehingga terdapat 15 wadah percobaan, wadah yang digunakan keramba jaring apung yang berukuran panjang 2 meter, lebar 1 meter, dan tinggi 50 cm sebanyak 3 buah. Adapun lebar masing-masing sekat jaring keramba adalah 40 cm persegi, sebanyak 15 sekat. Perlakuan A = 10 % tepung tulang itik terfermentasi, Perlakuan B = 15 % tepung tulang itik terfermentasi, Perlakuan C = 20 % tepung tulang itik terfermentasi, Perlakuan D = 25 % tepung tulang itik terfermentasi, Perlakuan E = 30 % tepung tulang itik terfermentasi. Sampling dilakukan setiap minggu, untuk mengetahui bobot hewan uji dan penyesuaian pemberian pakan. Data di analisis menggunakan analisis ragam (ANOVA) apabila berpengaruh nyata maka dilanjutkan dengan uji W-Tukey untuk melihat perlakuan mana yang memberikan hasil terbaik. Pengukuran kualitas air dilakukan setiap hari dengan menggunakan alat ukur termometer digital dan pH meter. Berdasarkan hasil penelitian menunjukkan perlakuan dengan nilai terbaik pada analisis proksimat pakan adalah perlakuan perlakuan D dengan nilai protein kasar 38,72%. Pada parameter pertumbuhan dan komsumsi pakan adalah perlakuan D dengan nilai pertumbuhan (4,796±0,10) dan nilai komsumsi pakan (11,73±0,13). Sedangkan di parameter Hepatosomatik Indeks perlakuan A (3,11±0,32).
ANALISIS STATUS KEBERLANJUTAN EKOWISATA MANGROVE MUNDU, DESA MUNDU PESISIR, KECAMATAN MUNDU, KABUPATEN CIREBON Ardhiansyah, Rasendriya Naufal; Prihadi, Donny Juliandri; Mulyani, Yeni; Pamungkas, Wahyuniar; Saptari, Muhammad Khairan; Zendina, Luthfia
Jurnal Perikanan Unram Vol 15 No 5 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i5.1866

Abstract

Mundu Mangrove Ecotourism is located in Mundu Pesisir Village, Mundu District, Cirebon Regency. Ecotourism is a form of tourism that is managed through a conservation approach. This study aims to analyze the sustainability status of mangrove ecotourism based on five dimensions of ecology, economy, socio-culture, infrastructure, and institutional law using the RAPFISH approach, identify critical attributes that affect sustainability, and formulate mangrove ecotourism development strategies in Mundu Pesisir Village. Data were collected through field surveys, interviews, and questionnaires to various stakeholders, then analyzed using the Multidimensional Scaling (MDS) method through RAPFISH (Rapid Appraisal Technique for Evaluating Fisheries Sustainability). The results of the sustainability analysis based on 5 dimensions, namely the ecological dimension of 48.33 (less sustainable), the economic dimension of 22.05 (unsustainable), the socio-cultural dimension of 53.13 (moderately sustainable), the infrastructure dimension of 32.14 (less sustainable), and the institutional legal dimension of 76.03 (sustainable). The results of the analysis show that there are still many things that need attention to improve the sustainability score, especially in dimensions that still get a small score.
ANALYSIS OF VEGETATION STRUCTURE IN THE MANGROVE ECOSYSTEM OF PENGARENGAN, PANGENAN, CIREBON REGENCY Lutfianti Mutmainah, Annisa; Arief, Mochamad Candra Wirawan; Lewaru, Muhammad Wahyudin; Sunarto, Sunarto; Arifin, Intan Khairunissa; Yasmin, Putri Auliya
Jurnal Perikanan Unram Vol 15 No 5 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i5.1872

Abstract

Mangrove ecosystems play an important role in maintaining coastal biological balance, protecting land from erosion, providing habitats for various biota, and functioning as effective carbon sinks. Indonesia has the largest mangrove area in the world, covering approximately 3.3 million hectares, but this ecosystem continues to experience degradation due to land conversion, with a rate of destruction reaching 530,000 hectares per year. This degradation reduces the ecological and economic functions of mangroves, necessitating vegetation structure analysis to assess the condition of the ecosystem. This study aims to analyze the vegetation structure of mangroves in Pengarengan Village, Pangenan District, Cirebon Regency, which is one of the oldest mangrove areas in Cirebon. Data collection was carried out at three stations using the Transect Line Plot method with plot sizes of 10×10 m² for trees, 5×5 m² for stakes, and 1×1 m² for seedlings. The parameters observed included density, frequency, and dominance, which were then used to calculate the Importance Value Index (IVI). The results showed that the mangrove vegetation at the study site was dominated by the species Rhizophora mucronata and Avicennia marina. The density of tree-level vegetation was classified as moderate to dense, with the highest density found at Station II (2,433 ind/ha) and the lowest density found at Station I (1,200 ind/ha). The INP value reached 300% for each species at all stations at the tree and stump levels, indicating the dominance of one species at each station
IMPROVING THE HEALTH OF VANNAMEI SHRIMP (Penaeus Vanname) MAINTAINED IN LOW-SALINITY MEDIA WITH POTASSIUM MINERAL SUPPLEMENTATION Andre Rachmat Scabra; Fariq Azhar; Rangga Idris Affandi; M Sopiyan Iskandar
Vol 15 No 6 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i6.1056

Abstract

Penambahan berbagai jenis mineral pada kegiatan budidaya udang vannamei media air tawar diketahui menghasilkan pertumbuhan udang vannamei yang lebih tinggi. Namun demikian, pertumbuhan udang vannamei pada habitat aslinya, yaitu air laut, masih menghasilkan pertumbuhan yang masih lebih tinggi. Penelitian ini bertujuan untuk meningkatkan pertumbuhan dan menganalisa respon imun udang vannamei L. vannamei yang dipelihara pada media air tawar dengan penambahan mineral kalium dan diuji tantang dengan bakteri vibrio parahaemoliticus. Informasi tentang respon imun tersebut menjadi dasar pengembangan formulasi mineral kalium yang dapat mendukung kesehatan udang sehingga pertumbuhannya dapat berjalan dengan maksimal. Metode penelitian yang digunakan adalah eksperimental menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 5 perlakuan dan 3 ulangan (P1 : Pemeliharaan media air laut (30 ppt); P2 : Suplementasi Kalium 0 mg/L + injeksi vibrio sp; P3 : Suplementasi Kalium 10 mg/L + injeksi vibrio sp; P4 : Suplementasi Kalium 20 mg/L + injeksi vibrio sp; P5 : Suplementasi Kalium 30 mg/L + injeksi vibrio sp.). Berdasarkan penelitian yang telah dilakukan, dapat disimpulkan bahwa dosis penambahan kalium terbaik terjadi pada perlakuan P5 yaitu sebesar Kalium 45 mg/L. Pada dosis tersebut, perlakuan memberikan pengaruh nyata terhadap nilai SR, pertumbuhan, efisiensi pakan, dan sistem imun (THC, DHC, AF). Pada P5, nilai Survival Rate 50%, Pertumbuhan bobot mutlak  34 g, Efisiensi pakan 57%, THC 28 × 106, AF 58 %.
STRUCTURE OF MANGROVE VEGETATION IN MANGKANG WETAN VILLAGE, TUGU DISTRICT, SEMARANG CITY R. Mohamad Ismail; Dhiya Artika Widayanti; Suko Wardono
Vol 15 No 6 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i6.1622

Abstract

Mangroves are coastal vegetation characterized by distinctive root morphology and adapted to tidal environments. They play a vital role as providers of organic matter and represent a natural resource utilizable by local communities. The objective of this study was to determine the mangrove community structure in Mangkang Wetan Village, Tugu District, Semarang City. The research was conducted from July to September 2024 across three observation stations within Mangkang Wetan Village. Analysis of mangrove community structure employed the purposive sampling method using a line transect with 10 x 10 m plots, replicated three times. The results of the mangrove community structure analysis in Mangkang Wetan Village identified only one mangrove species: Avicennia marina, present at the tree vegetation level. This species was selected as it is readily available in the surrounding natural mangrove forest, easily cultivated, and its stands provide significant resistance to coastal abrasion. Consequently, the study location constitutes a monospecific (homogeneous) mangrove forest.  The Importance Value Index (IVI) for mangroves at stations 1, 2, and 3 was consistently 300. The mangrove species diversity level in Mangkang Wetan Village was recorded with a Shannon-Wiener Diversity Index (H') value of 0, indicating relatively low species diversity. The species evenness index values at stations 1, 2, and 3 were also 0, reflecting low species evenness. The dominance index (C) value was 1, signifying the dominance of a single species. The low diversity and evenness values are attributed to the relatively uniform or homogeneous condition of the mangrove forest.
THE EFFECT OF GUAVA LEAF, PAPAYA LEAF, NONI LEAF, AND BETEL LEAF EXTRACTS ON ECTOPARASITES IN STRIPED SNAKEHEAD (Channa striata) Muhammad Didi Syarif; Reffi Aryzegovina; Lisa Mayasari; Boni Ikhlas
Vol 15 No 6 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i6.1829

Abstract

The striped snakehead (Channa striata) is one of the most widely distributed freshwater fish species in Indonesia and has high economic value. One of the main problems in its aquaculture is ectoparasite infestation. Ectoparasites are parasites that attach to the external surfaces of fish and often cause significant losses. This study aimed to determine the effect of immersion in guava leaf, papaya leaf, noni leaf, and betel leaf extracts on reducing ectoparasite infestations in Channa striata. The experiment was conducted using a completely randomized design (CRD) with four treatments and three replications, namely guava leaf extract (P), papaya leaf extract (Q), noni leaf extract (R), and betel leaf extract (S). Fish were immersed for 20 days in extract solutions at a concentration of 1 g/L. Observations included survival rate, prevalence, and intensity levels. Ectoparasites were identified using the mucus scraping method and examined under a light microscope. Data were analyzed descriptively and tested using ANOVA. The results showed that the highest survival rate was recorded in the papaya leaf treatment (100%), while the lowest occurred in the guava and noni leaf treatments (86.6%). The only ectoparasite identified belonged to the genus Trichodina sp. The highest prevalence was found in the papaya leaf treatment (89%), whereas the lowest was in the betel leaf treatment (72%). Infection intensity ranged from 1.4 to 2 individuals per fish. Statistical analysis showed a significance value of 0.816 (>0.05), indicating that immersion with leaf extracts at this dosage did not significantly reduce the ectoparasite load in Channa striata.
GROWTH STUDY OF PANGASIUS CATFISH (Pangasius sp) BASED ON DIFFERENCES IN COMMERCIAL FEED TYPES Muhammad Rizki Al Akbar; Sri Oetami Madyowati; Maria Agustini
Vol 15 No 6 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i6.1850

Abstract

Catfish (Pangasius sp.) is one of the leading freshwater aquaculture commodities with high economic value and increasing market demand, both domestically and internationally. The success of catfish farming is influenced by the quality and quantity of feed, stocking density, and water quality. This study aims to determine the effect of two types of commercial feed (product A and product B) on the production performance and survival rate of catfish at Jombang. The research was conducted in six concrete ponds with a volume of 410 m³ using a descriptive-comparative method, applying a normality test followed by a paired sample t-test for production performance, as well as homogeneity and ANOVA tests for water quality. The results showed that feed type significantly affected fish growth. Feed product B resulted in the highest harvest (15.1 tons), but this was associated with larger initial seed size and higher stocking density. On the other hand, feed product A demonstrated better feed efficiency with lower FCR values (1.14–1.18) and higher survival rates (SR) ranging from 66.2% to 75%, compared to product B which showed higher FCR (up to 1.51) and lower SR (49.8%). Water quality measurements indicated that the temperature ranged between 29.8–30.3 °C, pH between 6.9–7.2, and DO between 3.7–7.6 ppm.

Page 80 of 102 | Total Record : 1011

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