Berkala Perikanan Terubuk
type: channel
publisher: Fakultas Perikanan dan Kelautan Universitas Riau
language: en
publication name: Berkala Perikanan Terubuk
issn: 2654-2714
items: Effect Of Salinity On Physiological Performance Baung Fish Seeds (Hemibagrus nemurus)
items: Water Quality Analysis and Pollution Control Strategies of the River in Maubesi Village, North Central Timor Regency
items: Recovery of the Napoleon Fish (Cheilinus undulatus) Population in the Waters of Misool, Raja Ampat Regency: Evaluation of Trends, Density, and Impact of Conservation Policies 2013-2023
items: Utilization Of Alcalase Enzyme In The Production Of Malong Fish Protein Hydrolysate (Congresox Talabon) As An Α-Glucosidase Enzyme Inhibitor
items: Inventarisasi Jenis-Jenis Ikan Yang Terdapat Di Desa Mentulik Dan Rantau Kasih, Sungai Kampar Kiri, Provinsi Riau.
items: Inventarisasi Ikan Famili Channidae Di Desa Mentulik Sungai Kampar Kiri, Provinsi Riau.
items: Profil Polusi di Zona Pelabuhan : Kebisingan, Udara, dan Kualitas Air Sebagai Indikator Lingkungan
items: Perception and Participation of Local Communities in Sea Cucumber (Holothuroidea) Resources Management in Duroa Island, Tual City, Maluku
items: PEMANTAUAN TUTUPAN DAN DOMINASI JENIS LAMUN DI PERAIRAN PANTAI SAMUH BALI KOTA DENPASAR TAHUN 2024
items: Kinerja Pendederan Benih Ikan Kakap Putih (Lates calcarifer) Menggunakan Sistem Resirkulasi: Pertumbuhan, Kelangsungan Hidup, dan Pengelolaan Kualitas Air
items: Tingkat Kelulushidupan dan Efisiensi Pakan Ikan Kerapu Bebek (Cromileptes altivelis) pada Sistem Keramba Jaring Apung: Studi Kasus di Lampung, Indonesia
items: Inovasi Teknologi dan Tren Penelitian Global Pada Budidaya Ikan Kakap Putih (Lates calcarifer): Sintesis Bibliometrik (1995–2024)
items: Potensi Rumput Laut Sebagai Sumber Serat Pangan Alami: Tinjauan Literatur
items: Analysis Of The Value-Added Shrimp Rebon In Tanjung Pasir Village Tanah Merah District Indragiri Hilir Regency Riau Province
items: COMMUNICATION PATTERNS IN EDUCATING CHILDREN IN FISHING FAMILY IN WEST BAGAN VILLAGE BANGKO DISTRICT, ROKAN HILIR REGENCY RIAU PROVINCE
items: USE OF LIQIUD ORGANIC FERTILIZER (POC) FROM CATFISH (Pangasius hypophthalmus) WASTE ON Chlorella sp. CELL DENSITY ON MEDIA FOR RAISING TILAPIA (Oreochromis niloticus)
items: Fishermen's Preferences for Using Digital Media in Fisheries Extension
items: The Strategy to Increase of Fishermen Income in Purnama Village West Dumai District Dumai City Riau Province
items: DAMPAK WISATA BAHARI TERHADAP PENDAPATAN MASYARAKAT SEKITAR PANTAI KATA DI KOTA PARIAMAN PROVINSI SUMATERA BARAT
items: THE PHARMACOLOGICAL POTENTIAL OF KEJIBELING LEAVES TO ENHANCE THE IMMUNITY OF NILE TILAPIA IN INTENSIVE AQUACULTURE
items: SELECTIVE BREEDING STRATEGIES BASED ON HABITAT TO IMPROVE THE QUALITY AND PRODUCTIVITY OF LOCALLY SOURCED CLAMS (GELOINA EROSA) IN THE MANGROVE WATERS OF CENTRAL TAPANULI REGENCY
items: ANALYSIS OF FISHERMEN'S WIVES CONTRIBUTION IN INCREASING HOUSEHOLD INCOME AT NAGARI AIR BANGIS, WEST PASAMAN REGENCY
items: The Effect of Public Expenditure on Fisheries Production in Indonesia
items: Exchange Rate Analysis Of Gill Net Fishermen In Tanah Merah Village Tanah Merah District Indragiri Hilir Regency Riau Province
items: The Impact of Marine Tourism on the Income of Local Communities Around Kata Beach in Pariaman City, West Sumatra Province
items: Identification of Ectoparasites on Carp (Carrasius auratus) That are Trafficked at Fatmawati Bengkulu City
items: Implementation of Pearl Catfish (Clarias gariephenus) Enlargement Using a Local Approach at Ampang Pulai Village, Tarusan District, Pesisir Selatan Regency
items: Analysis of The Effect of Fish Farming Extension and Supporting Factors on The Productivity of Fish Farmers at Padang City
items: Environmental Parameters of Mangrove Forest for Mangrove Crab Cultivation Using Silvofishery Pattern in Kun-Kun Village, Mandailing Natal Regency

Effect Of Salinity On Physiological Performance Baung Fish Seeds (Hemibagrus nemurus)
type: item
description: This study was conducted for 30 days at the Aquaculture Laboratory, Faculty of Fisheries and Marine Science, Universitas Riau, Pekanbaru. The aim of the study was to determine the optimal salinity for achieving good physiological performance of baung fish (Hemibagrus nemurus) juveniles. The method used was an experimental approach employing a Completely Randomized Design (CRD) with five treatments and four replicates. The salinity treatments consisted of 3 ppt, 6 ppt, 9 ppt, 12 ppt, and 15 ppt. The test organisms were baung fish juveniles with an average size of 7.17 ± 0.04 cm. The juveniles were obtained from the Tibun Fish Hatchery, Kampar. The experimental units consisted of aquaria measuring 60 × 40 × 40 cm. The results showed that the lowest oxygen consumption occurred at a salinity of 3 ppt, with a value of 0.9 mg O₂/g/hour. The highest survival rate was also observed at 3 ppt, reaching 100%, while the best growth in weight and length was recorded in the 3 ppt treatment, with increases of 8.90 g and 2.04 cm, respectively. Water quality parameters during the experiment were within suitable ranges, with temperatures of 25–30 °C and dissolved oxygen levels of 5.04–8.04 ppm.
subject: Articles
  topic: section
subject: Tingkat Konsumsi Oksigen
  topic: keywords
subject: Kelulushidupan
  topic: keywords
subject: Pertumbuhan
  topic: keywords
creator: Mutlas Ade Putra
creator: Usman M Tang
creator: Henni Syawal
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-11-01
publication date: 2025-11-01
starting page: 2982
ending page: 2988

Water Quality Analysis and Pollution Control Strategies of the River in Maubesi Village, North Central Timor Regency
type: item
description: Water is a natural resource that plays a vital role in human life and livelihoods, as well as in advancing public welfare. Therefore, it is a fundamental asset and a key factor in development. The purpose of this study was to determine river water quality and strategies for controlling river water pollution. The method used in this study was observation. Sampling locations were determined using purposive sampling. The results of the study indicate that the water temperature supports the life of aquatic organisms. The water color is generally clear to slightly cloudy. The Total Dissolved Solid value is still considered safe in terms of dissolved solids. The Total Suspended Solid value shows variation between locations, but there is an increase downstream indicating the influence of human activities. The pH value is in neutral conditions. The COD value indicates the presence of dissolved organic matter, but is still in accordance with the quality standards. BOD ranges from 9.6–10.8 mg/L which indicates a fairly high organic load. The analysis results show that E. coli was not detected at all points, Total Coliform parameters were found at all points with variations of T1 = 21/100 ml, T2 = 12/100 ml, T3 = 8/100 ml, and T4 = 16/100 ml. This value indicates the presence of organic matter, although it is still within the tolerable range and does not exceed the quality standards. The water pollution control strategy is focused on real and concrete actions, namely independent management of household waste and market waste by the Maubesi village community, regular and planned management of market waste and planting vegetation along the riverbanks.
subject: Articles
  topic: section
subject: River water
  topic: keywords
subject: Garbage
  topic: keywords
subject: Household waste
  topic: keywords
subject: Maubasi
  topic: keywords
creator: Remigius Binsasi
creator: Maria Grasela Nailape
creator: Polikarpia W. Bani
creator: Yolanda Getrudis Naisumu
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-sa/4.0
date: 2026-01-23
publication date: 2026-01-23
starting page: 2973
ending page: 2981

Recovery of the Napoleon Fish (Cheilinus undulatus) Population in the Waters of Misool, Raja Ampat Regency: Evaluation of Trends, Density, and Impact of Conservation Policies 2013-2023
type: item
description: The Napoleon wrasse (Cheilinus undulatus) is a large-sized coral reef fish species, listed under Appendix II of CITES for trade regulation and categorized as a partially protected species in Indonesia. This partial protection is enforced through a quota system based on scientific recommendations to prevent extinction due to overexploitation. This study aims to evaluate changes in the Napoleon wrasse population in the waters of Misool, Raja Ampat Regency, by comparing survey data from 2013 (t₀) with monitoring results from 2023 (t₁). The Snorkeling Visual Census (SVC) method was used to estimate abundance and spatial distribution, while semi-structured interviews were conducted to assess utilization practices by local communities. Results show a population increase of 114.86%, from 2.83 ind./ha (2013) to 5.41 ind./ha (2023). Size distribution was dominated by juveniles (25–40 cm), although the presence of adult individuals (up to 90 cm) was also recorded, indicating a trend of natural recruitment. Habitat degradation due to destructive fishing practices, such as blast fishing, was still detected at several sites, although overall the coral reef ecosystem remains in good condition. The moratorium on exploitation since 2020 and the presence of marine protected areas have significantly contributed to population recovery. These findings highlight the importance of regular monitoring and the strengthening of adaptive management based on scientific data to support the sustainable utilization of Napoleon wrasse in Indonesia.
subject: Articles
  topic: section
subject: Cheilinus undulatus
  topic: keywords
subject: Misool
  topic: keywords
subject: Population Recovery
  topic: keywords
creator: Hendrik Sombo
creator: Prehadi
creator: Oktofianus Obaja Raweyai
creator: Syahid Rahmad Purwanto
creator: Neneng Suarno Kalidi
creator: Saliyadi
rights: Copyright (c) 2026 https://creativecommons.org/licenses/by-sa/4.0
date: 2026-01-23
publication date: 2026-01-23
starting page: 2954
ending page: 2972

Utilization Of Alcalase Enzyme In The Production Of Malong Fish Protein Hydrolysate (Congresox Talabon) As An Α-Glucosidase Enzyme Inhibitor
type: item
description: This study aims to determine the best protein hydrolyzate from the enzymatic hydrolysis process of malong fish (Congresox talbon) using different concentrations of the alcalase enzyme. The hydrolysis process was carried out at concentrations of 1.5, 2.0, and 2.5% (w/v protein) at 55oC, pH 7.5, and hydrolysis time of 2 hours. The parameters measured included the degree of hydrolysis, yield, protein analysis using the Lowry method, antioxidants, then protein hydrolyzate with the best concentration was analyzed for total amino acids, and α-glucosidase enzyme inhibitors. The results showed the use of alcalce enzymes with a concentration of 2.5% (w/v); temperature 55oC; pH 7.5; and hydrolysis time of 2 hours is the best treatment which has a yield value of 59.04%, the optimum degree of hydrolysis is 91.58% with an IC50 value of <50 ppm which is 43.95 ppm. The dominant amino acid content is glutamate and leucine, and is able to inhibit the action of the α-glucosidase enzyme at a concentration of 10000 ppm (1.04%).
subject: Articles
  topic: section
subject: α-glucosidase enzyme amino acids, antioxidants
  topic: keywords
creator: Sulastri
creator: Rahman Karnila
creator: Bustari Hasan
rights: Copyright (c) 2023 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-10-20
publication date: 2025-10-20

Inventarisasi Jenis-Jenis Ikan Yang Terdapat Di Desa Mentulik Dan Rantau Kasih, Sungai Kampar Kiri, Provinsi Riau.
type: item
description: The Kampar Kiri River has experienced a decline in the number of fish species due to activities around the waters such as residential areas, industry and so on. The available data and complete information about the species of fish in the Kampar Kiri River are still very lacking, especially in Mentulik and Rantau Kasih Villages, so it is necessary to conduct research on the inventory of fish species in the waters of the Kampar Kiri River. This study aims to identify the species of fish in the waters of the Kampar Kiri River, Riau Province. Fish samples were collected from local fishermen from December 2024 to February 2025. The results of the inventory show that fish species obtained are 4 orders, 7 families, 10 genera and 13 species. There are the 13 species of fish found in the Cyprinidae family, 5 species (38%) are pantau fish (Rasbora argyrotaenia), sebarau (Hampala macrolepidota), kelabau (Ostechillus kelabau), paweh (Oeteochillus vittatus) and kapiek (puntius schwanafeldii). The Bagridae and Channidae families are obtained as many as 2 species (15%), namely the ingir-ingir fish (Mystus nigriceps), baung (Mystus nemurus), toman (Channa macropeltes), gabus (Channa striata). The families Claridae, Siluridae, Nandidae and Pangasidae are obtained as many as 1 species (8%), namely lele (Clarias leachantus), lais (Ompok hypophthalmus), patung (Pristolepis grooti) and patin (Pangasius hypophthalmus).
subject: Articles
  topic: section
subject: Inventory
  topic: keywords
subject: Kampar Kiri
  topic: keywords
subject: Riau
  topic: keywords
creator: Muhammad Ridho Pahdeni
creator: Roza Elvyra
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-07-27
publication date: 2025-07-27
starting page: 2941
ending page: 2953

Inventarisasi Ikan Famili Channidae Di Desa Mentulik Sungai Kampar Kiri, Provinsi Riau.
type: item
description: The Kampar River is one of the important rivers located in Riau Province, where it is formed by the confluence of two nearly equally large rivers, namely the Kampar Kiri River and the Kampar Kanan River. The Kampar Kiri River is a watercourse where the fish species commonly found are primarily edible fish, making this river one of the centers of fisheries production in Riau. The Channidae family consists of two genera: Channa and Parachanna. The aim of this study is to identify the number of fish species from the Channidae family based on morphological characteristics in Mentulik Village, Kampar Kiri River. This research was conducted from October to December 2024 in Mentulik Village, Kampar Kiri River. Sampling was carried out in the morning. The inventory of fish samples was conducted at the Zoology Laboratory, Faculty of Mathematics and Natural Sciences, University of Riau. The research conducted in the Kampar Kiri River, Mentulik Village, recorded a total of 175 individuals from the Channidae family, consisting of three species: Channa striata (striped snakehead) with 85 individuals (49%), Channa micropeltes (giant snakehead) with 39 individuals (22%), and Channa lucius (forest snakehead) with 51 individuals (29%). The most commonly found species of the Channidae family is Channa striata (striped snakehead) with a percentage of 49%, while the least found freshwater species is Channa micropeltes (giant snakehead) with a percentage of 22%.
subject: Articles
  topic: section
subject: Channidae
  topic: keywords
subject: Inventory
  topic: keywords
subject: Morphometric
  topic: keywords
subject: Meristic
  topic: keywords
subject: Kampar River
  topic: keywords
creator: Kartini
creator: Roza Elvyra
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-07-27
publication date: 2025-07-27
starting page: 2935
ending page: 2940

Profil Polusi di Zona Pelabuhan : Kebisingan, Udara, dan Kualitas Air Sebagai Indikator Lingkungan
type: item
description: This study investigates the environmental impacts of port activities at the PT Pelindo Dumai Branch, focusing on three key indicators: water quality, ambient air quality, and noise levels. Analysis of water quality data reveals significant variations in parameters such as turbidity, total suspended solids (TSS), temperature, pH, and salinity, indicating potential pollution resulting from port operations. Ambient air quality, assessed through concentrations of SO₂, CO, NO₂, particulate matter, NH₃, and H₂S, demonstrates variable pollution levels, with certain monitoring stations recording elevated pollutant concentrations. Noise measurements across several stations indicate levels exceeding acceptable comfort thresholds. These findings underscore the challenges in managing environmental impacts in port areas, particularly regarding ecosystem preservation and public health protection. The study highlights the importance of implementing effective environmental management strategies, including improved monitoring, emission control, and noise reduction measures, to support sustainable and environmentally responsible port operations.
subject: Articles
  topic: section
subject: Kualitas Air
  topic: keywords
subject: Kualitas Udara
  topic: keywords
subject: Polusi Pelabuhan
  topic: keywords
subject: Pengelolaan Lingkungan
  topic: keywords
creator: Yusrizal
creator: Sirlyana
creator: Noto Wiroto
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-07-16
publication date: 2025-07-16
starting page: 2928
ending page: 2934

Perception and Participation of Local Communities in Sea Cucumber (Holothuroidea) Resources Management in Duroa Island, Tual City, Maluku
type: item
description: Sea cucumber (Holothuroidea) populations in various coastal areas, including Duroa Island, Tual City, Maluku Province, have decreased significantly due to overexploitation and weak management systems. These problems are exacerbated by the lack of local community awareness of the importance of conservation and low participation in the management of these resources. This study evaluates the perception and participation of local communities in the management of sea cucumber resources in Duroa Island. This study provides local wisdom-based recommendations to strengthen the ecological and economic sustainability of coastal communities. This research used a case study method with a qualitative approach. Primary data were collected through structured interviews and closed questionnaires to 58fishermen selected using purposive sampling method. Data were analyzed using a Likert scale to assess community perception and participation. The results showed that 83% of the community had a low to moderate level of knowledge regarding the ecological and economic benefits of sea cucumbers. 52% of respondents supported the re implementation of sasi laut, a local wisdom-based management system that has been suspended since 2015 due to leadership conflicts. Community participation in management was also low, with 78% of respondents reporting minimal involvement. Key constraints identified included a lack of education, training in catch processing and the absence of specialized fishermen groups for sea cucumber management. This study recommends strengthening local institutions through revitalizing sasi laut, increasing community capacity through continuous training and extension, and establishing fishermen groups based on sea cucumber resource management A collaborative approach that integrates local wisdom with adaptive policies can be a strategic solution to ensure ecosystem sustainability and improve the welfare of coastal communities. These results make a significant contribution to …
subject: Articles
  topic: section
subject: Community based-management
  topic: keywords
subject: Duroa Island
  topic: keywords
subject: Sea Cucumber
  topic: keywords
creator: Neneng Suarno Kalidi
creator: Muhamad Saleh Rumwokas
creator: Saliyadi
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-07-16
publication date: 2025-07-16
starting page: 2920
ending page: 2927

PEMANTAUAN TUTUPAN DAN DOMINASI JENIS LAMUN DI PERAIRAN PANTAI SAMUH BALI KOTA DENPASAR TAHUN 2024
type: item
description: Kegiatan penelitian ini bertujuan untuk mengetahui kriteria tutupan dan status padang lamun serta jenis lamun yang mendominasi di perairan pantai Samuh, Kota Denpasar, Provinsi Bali. Pengamatan kondisi padang lamun dilakukan dengan menggunakan metode transek kuadrat (petak contoh). Transek kuadrat merupakan metode pencuplikan contoh populasi suatu komunitas secara visual yang berada pada ekosistem perairan (Fachrul, 2007). Transek kuadrat yang digunakan adalah transek kuadrat berukuran 50 x 50 cm yang terbuat dari pipa PVC yang telah dilubangi dan dibagi menjadi 25 subplot dengan tali. Kesimpulan dari hasil pemantauan padang lamun di perairan Pantai Samuh Bali, Kota Denpasar, Provinsi Bali yakni; Rata-rata tutupan lamun tiap transek pada stasiun pengamatan Samuh sebesar 56.71. Nilai tersebut menunjukan kriteria penutupan lamun di perairan pantai Samuh Bali dikategorikan padat. Status kondisi padang lamun di perairan pantai Samuh Kota Denpasar Provinsi Bali dikategorikan kurang kaya/kurang sehat. Jenis lamun yang mendominasi adalah jenis Thalassia hemprichii.
subject: Articles
  topic: section
subject: Lamun
  topic: keywords
subject: Pantai Samuh
  topic: keywords
subject: Denpasar
  topic: keywords
subject: Bali
  topic: keywords
creator: Imanuel Lamma Wabang
creator: Paulus Edison Plaimo
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-07-16
publication date: 2025-07-16
starting page: 2913
ending page: 2919

Kinerja Pendederan Benih Ikan Kakap Putih (Lates calcarifer) Menggunakan Sistem Resirkulasi: Pertumbuhan, Kelangsungan Hidup, dan Pengelolaan Kualitas Air
type: item
description: White snapper or Barramundi (Lates calcarifer) commands a premium in Indonesian aquaculture; however, high fry mortality during the nursery stage often curtails profitability, with unstable water quality and erratic feeding cited as key contributors. To address this problem, the present study examined the growth, survival, and water-quality management of white snapper fry cultured in a recirculating aquaculture system (RAS) at the Batam Marine Aquaculture Center. Over 28 days, fry length and weight were measured biweekly, and temperature, pH, dissolved oxygen, and salinity were recorded weekly. Descriptive statistics revealed an average fork length of 8.0 cm, a mean weight of 8.3 g, and a survival rate of 95.8%. These results paralleled stable water conditions (temperature: 28.9-32.1°C, pH: 7.63-8.5, DO: 5.4 mg/L, salinity: 28-30 ppt). These data suggest that RAS, paired with regular intensive feeding, enhances fry growth and survivorship, thereby improving nursery efficiency and advancing sustainable aquaculture in Indonesia..
subject: Articles
  topic: section
subject: White snapper
  topic: keywords
subject: fry nursery
  topic: keywords
subject: recirculating aquaculture system
  topic: keywords
subject: growth performance
  topic: keywords
subject: water quality management
  topic: keywords
creator: Nopri Ramadhani
creator: Indra Lesmana
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-07-16
publication date: 2025-07-16
starting page: 2905
ending page: 2912

Tingkat Kelulushidupan dan Efisiensi Pakan Ikan Kerapu Bebek (Cromileptes altivelis) pada Sistem Keramba Jaring Apung: Studi Kasus di Lampung, Indonesia
type: item
description: Humpback grouper (Cromileptes altivelis) is a high-value marine species with great aquaculture potential but faces challenges such as low survival rates and inefficient feed utilization during grow-out in floating net cages. This study aimed to evaluate the effectiveness of an integrated feeding strategy and health management protocol to improve growth performance and survival in floating net cages in Lampung Bay. A field experiment was conducted using a combination of trash fish enriched with multivitamins and high-protein pellets, along with biweekly freshwater immersion to control parasites without antibiotics. Results showed a mean absolute growth of 2.4 cm in length and 97.2 g in weight over 22 days, a feed conversion ratio of 3.5, and a feed efficiency of 28.33%. Remarkably, a 100% survival rate was achieved, supported by stable water quality parameters within optimal ranges for grouper culture. These findings suggest that the applied strategy is effective, low-cost, and environmentally friendly, offering a practical model for sustainable grouper aquaculture in Indonesia and similar tropical marine environments.
subject: Articles
  topic: section
subject: Cromileptes altivelis
  topic: keywords
subject: Survival Rate
  topic: keywords
subject: Floating Net Cages
  topic: keywords
subject: Feed efficiency
  topic: keywords
subject: Sustainable Mariculture
  topic: keywords
creator: Vildo Mailu Diandra
creator: Indra Lesmana
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-07-16
publication date: 2025-07-16
starting page: 2897
ending page: 2904

Inovasi Teknologi dan Tren Penelitian Global Pada Budidaya Ikan Kakap Putih (Lates calcarifer): Sintesis Bibliometrik (1995–2024)
type: item
description: Barramundi (Lates calcarifer) is an economically valuable aquaculture species widely cultivated across the Asia-Pacific and beyond. Over the past two decades, technological innovations in barramundi farming—ranging from advanced hatchery techniques, functional feed development, biosecurity measures, to the application of molecular tools—have rapidly evolved to enhance production efficiency and sustainability. However, a comprehensive synthesis of global research trends in this domain remains limited. This study conducts a systematic bibliometric analysis of 1,613 Scopus-indexed publications from 1995 to 2024 to map scientific developments, collaboration networks, and thematic evolution in L. calcarifer aquaculture. The findings reveal a significant growth of publications in the last decade, with dominant contributions from Australia and key Asian countries. Core research focuses include fish immunology, disease resistance, vaccine development, functional feeds, and genetic improvement, reflecting a paradigm shift toward precision and sustainable aquaculture. Highly cited publications and productive affiliations highlight strong academic and industry linkages driving innovation. The study identifies emerging opportunities for future research, including genomic selection for disease-resistant strains and sustainable feed innovations. These insights provide strategic guidance for advancing barramundi aquaculture toward greater sustainability, resilience, and global competitiveness.
subject: Articles
  topic: section
subject: Barramundi aquaculture
  topic: keywords
subject: technological innovation
  topic: keywords
subject: bibliometric analysis
  topic: keywords
subject: global research trends
  topic: keywords
subject: Lates calcarifer
  topic: keywords
creator: Indra Lesmana
creator: Irwan Effendi
creator: Indra Suharman
creator: Iskandar Putra
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-01
publication date: 2025-02-01
starting page: 2887
ending page: 2896

Potensi Rumput Laut Sebagai Sumber Serat Pangan Alami: Tinjauan Literatur
type: item
description: WHO research data for 2023 shows that as many as 95% of the population in Indonesia aged 10 years and over experience insufficient consumption of vegetables and fruit. Low fiber consumption is the main reason people don't like vegetables. The average fiber intake of the Indonesian population is only around 7 grams per day, while the recommended fiber consumption is 10 grams per day for adults and 20 grams per day for teenagers. This research was carried out by reviewing relevant literature sources to answer the objectives in accordance with published research results. The purpose of this paper is to determine the fiber content, nutrients and health benefits of consuming seaweed and the application of seaweed in various food preparations. Literature source searches were carried out using electronic databases such as Google Scholar, Science Direct, and Re-searchgate. Literature that meets the requirements is then analyzed using descriptive methods. The findings of this research are that seaweed has nutritional content that varies depending on the type and species, seaweed also contains important minerals such as calcium, phosphorus, sodium and potassium. Calcium is needed for good bone and tooth health, while potassium plays a role in maintaining healthy body fluid balance and blood pressure. Seaweed also contains bioactive compounds such as beta carotene and vitamin C. Seaweed is also used as a thickener or stabilizer in the food industry. and drinks.
subject: Articles
  topic: section
subject: Potential
  topic: keywords
subject: Seaweed
  topic: keywords
subject: Source of Food and Natural Fiber
  topic: keywords
creator: Tioko Arzeti Sinambela
creator: Nurjanah
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-28
publication date: 2025-02-28
starting page: 2877
ending page: 2887

Analysis Of The Value-Added Shrimp Rebon In Tanjung Pasir Village Tanah Merah District Indragiri Hilir Regency Riau Province
type: item
description: Pengolahan udang rebon menjadi terasi memberikan nilai tambah yang tinggi dalam meningkatkan pendapatan rumah tangga pesisir dan berkontribusi pada perekonomian lokal. Penelitian bertujuan untuk menghitung biaya yang di keluarkan dan pendapatan yang diterima serta menganalisis nilai tambah yang diperoleh dari usaha pengolahan udang rebon menjadi terasi di Desa Tanjung Pasir Kecamatan Tanah Merah Kabupaten Indragiri Hilir Provinsi Riau. Penelitian ini menggunakan metode survei dan jenis pengumpulan data primer melalui kuesioner serta wawancara terstruktur terhadap pelaku usaha pengolahan terasi. Analisis Data yang digunakan adalah analisis biaya, pendapatan, serta analisis nilai tambah dengan menggunakan metode Hayami. Hasil penelitian menunjukkan bahwa biaya rata-rata dalam satu kali produksi mencapai Rp 1.872.167 jika satu bulan terdapat dua kali produksi maka menghabiskan biaya sekitar Rp 3.744.000. Sekali proses produksi pelaku usaha terasi udang rata-rata membutuhkan bahan baku sebesar 336 kg udang rebon basah, setelah dikeringkan dan diolah hanya menghasilkan 168 kg terasi udang. Dimana 1 kg terasi udang dijual seharga Rp. 18.000 /Kg, sehingga penerimaan kotor yang didapatkan oleh pelaku usaha sebesar Rp. 3.024.000 dalam 1 kali produksi. Setelah dikurangi biaya produksi, keuntungan rata-rata yang diperoleh adalah Rp 1.154.000 per produksi. Analisis nilai tambah menunjukkan bahwa pada skala produksi 400-500 kilogram udang rebon, nilai tambah per kilogram mencapai Rp.4.276 dengan tingkat keuntungan 88%, Di sisi lain, pada skala 200-300 kilogram udang rebon, nilai tambah sedikit lebih rendah, yaitu Rp.4.127, namun tingkat keuntungan tetap 88%.
subject: Articles
  topic: section
subject: Nelayan
  topic: keywords
subject: Nilai Tambah
  topic: keywords
subject: Udang Rebon
  topic: keywords
subject: Terasi
  topic: keywords
creator: Muhammad Lutfi
creator: Lamun Bathara
creator: Eni Yulinda
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-05-11
publication date: 2025-05-11
starting page: 2867
ending page: 2876

COMMUNICATION PATTERNS IN EDUCATING CHILDREN IN FISHING FAMILY IN WEST BAGAN VILLAGE BANGKO DISTRICT, ROKAN HILIR REGENCY RIAU PROVINCE
type: item
description: Komunikasi di dalam suatu keluarga sangat diperlukan untuk saling berinteraksi tanpa adanya kesalahpahaman. Dalam suatu keluarga terdapat perilaku yang sering dilakukan oleh anggota keluarga yaitu membagi peran antara orang tua dan anak, mengambil tindakan, menyelesaikan masalah, serta aturan-aturan yang diterapkan dalam keluarga. Setiap keluarga memiliki gaya komunikasinya masing-masing, mulai dari cara berkomunikasi, alasan berkomunikasi dan pesan-pesan yang dibahas dalam komunikasi. Komunikasi yang baik dalam keluarga nelayan memiliki peran yang sangat penting dalam hubungan antara orang tua dan anak agar terhindar dari kesalahpahaman. Begitu pula dengan komunikasi antara orang tua dan anak dalam mendidik seorang anak. Adapun permasalahan dalam penelitian ini yaitu pada keluarga nelayan dalam mendidik anak dengan keterbatasan waktu bersama antara anggota keluarga nelayan yang dapat mempengaruhi proses mendidik anak. Sehingga dapat dirumuskan karakteristik komunikasi dalam mendidik anak pada keluarga nelayan di Kelurahan Bagan Barat dan penelitian ini bertujuan untuk mengetahui karakteristik komunikasi keluarga nelayan dalam mendidik anak di Kelurahan Bagan Barat. Jenis penelitian kualitatif, berskifat deskriptif kualitatif dan data yang diperoleh dari observasi, Metode wawancara mendalam (in-depth interview) dan dokumentasi. Hasil penelitian menunjukkan bahwa karakteristik komunikasi dalam mendidik anak pada keluarga nelayan di Kelurahan Bagan Barat yaitu memiliki dua kondisi yaitu keluarga yang terbuka sesama anggota keluarga dan yang belum terbuka, belum ada kesamaan posisi antara suami dan istri, dimana pada keluarga nelayan ini masih dominan yang mengambil keputusan adalah kepala keluarga (suami) sedangkan anggota lainnya hanya mendengarkan dan mendukung, keputusan penuh ada ditangan kepala keluarga, aturan ketat dalam keluarga dan kurangnya diskusi dalam berpendapat. Memiliki empati yang cukup baik dengan mengajarkan anak peduli dengan sesama masyarakat. Ada…
subject: Articles
  topic: section
subject: Pola komunikasi
  topic: keywords
subject: mendidik anak
  topic: keywords
subject: karakteristik komunikasi
  topic: keywords
subject: keluarga nelayan
  topic: keywords
subject: Communication patterns
  topic: keywords
subject: educating children
  topic: keywords
subject: communication characteristics
  topic: keywords
subject: fisherman families
  topic: keywords
creator: Sri Rahmadani
creator: Zulkarnain
creator: Firman Nugroho
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-05-11
publication date: 2025-05-11
starting page: 2856
ending page: 2866

USE OF LIQIUD ORGANIC FERTILIZER (POC) FROM CATFISH (Pangasius hypophthalmus) WASTE ON Chlorella sp. CELL DENSITY ON MEDIA FOR RAISING TILAPIA (Oreochromis niloticus)
type: item
description: Pupuk organik cair (POC) yang berasal dari limbah ikan patin mengandung NPK yang merupakan unsur makro yang dibutuhkan oleh Chlorella sp. sebagai pendukung pertumbuhan. Chlorella sp. merupakan salah satu fitoplankton yang dapat dijadikan makanan alami ikan, salah satunya ikan nila. Tujuan penelitian ini adalah untuk mengetahui pengaruh pemberian POC dari limbah ikan patin (Pangasianodon hypophthalmus) terhadap kepadatan sel Chlorella sp. pada media budidaya ikan nila. Metode penelitian menggunakan rancangan acak lengkap (RAL) 1 faktor dengan 4 taraf perlakuan dan 3 ulangan. Perlakuan pada penelitian ini adalah pemberian POC yang berbeda untuk limbah ikan patin yaitu P0 (tanpa penambahan POC), P1 (0,875 ml/L), P2 (2,625 ml/L) dan P3 (5,25 ml/L). Hasil penelitian menunjukkan pemberian limbah ikan patin POC 2.625 ml/L merupakan perlakuan terbaik terhadap Chlorella sp. kepadatan sel. dengan rata-rata 88.832 sel/ml dan laju pertumbuhan spesifik Chlorella sp. sebesar 0,624±0,00058 dan mampu menunjang kehidupan dan pertumbuhan ikan nila selama 30 hari pemeliharaan dengan menghasilkan rata-rata bobot mutlak ikan nila sebesar 1,88 g/ekor dan laju pertumbuhan relatif sebesar 0,77 g/hari. Kualitas air pada media pemeliharaan yaitu suhu (28-29oC), pH (6,3-8,3), oksigen terlarut (4,2-9,5 mg/L), nitrat (0,43-16,93 mg/L) dan fosfat (0,64-3,87mg/L).
subject: Articles
  topic: section
subject: Chlorella sp
  topic: keywords
subject: Tilapia
  topic: keywords
subject: Liquic Organic
  topic: keywords
subject: Fertilizer
  topic: keywords
subject: Water Fish Catfish
  topic: keywords
creator: Fajri Ilham
creator: Saberina Hasibuan
creator: Syafriadiman
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-05-11
publication date: 2025-05-11
starting page: 2847
ending page: 2855

Fishermen's Preferences for Using Digital Media in Fisheries Extension
type: item
description: Fisheries education is a strategic approach to increase fishermen's knowledge and skills, while social media offers fast and interactive access to information. This research analyzes fishermen's use of social media in Rokan Hilir, especially in supporting fisheries education, communication, and marketing activities. This research uses a quantitative method with a survey approach, involving 30 respondents selected using purposive sampling. Data was collected through questionnaires, observation, and documentation and then analyzed using descriptive statistics. The research results show that the majority of fishermen have used social media, with WhatsApp as the most popular platform (100%), followed by Facebook (50%) and YouTube (50%). Social media supports fishermen in various aspects, including access to weather information (score 3.90), marketing of catches (3.70), and entertainment (4.23). Additionally, social media facilitates online outreach, which increases fishermen's engagement by up to 30%. However, challenges such as low digital literacy and limited infrastructure remain the main obstacles. This research recommends increasing digital literacy through training that focuses on fishing communities and strengthening information technology infrastructure in coastal areas. With this step, social media can be utilized more optimally to support fishermen's economic and social sustainability. This research confirms that social media functions as a communication tool and an instrument for empowering fishermen in the digital era.
subject: Articles
  topic: section
creator: Rindi Metalisa
creator: Chicka Willy Yanti
creator: Hazmi Arief
creator: Inke Rosmalinda Indriana
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-05-11
publication date: 2025-05-11
starting page: 2840
ending page: 2846

The Strategy to Increase of Fishermen Income in Purnama Village West Dumai District Dumai City Riau Province
type: item
description: Pendapatan merupakan unsur yang sangat penting dalam sebuah usaha perdagangan, karena dalam melakukan suatu usaha tentu ingin mengetahui nilai atau jumlah pendapatan yang diperoleh selama melakukan usaha tersebut. Sumber pendapatan dari nelayan yaitu pendapatan dari hasil bekerja sebagai nelayan. Penelitian ini dilakukan dengan tujuan untuk menganalisis tingkat pendapatan nelayan dan menganalisis strategi peningkatan pendapatan nelayan di Kelurahan Purnama, Kecamatan Dumai Barat Kota Dumai Provinsi Riau. Metode yang digunakan pada penelitian ini adalah metode survei dengan melakukan pengamatan secara langsung ke lapangan (observasi) dengan mewawancarai sejumlah nelayan yang ada di Kelurahan Purnama Kecamatan Dumai Barat. Analisis data yang digunakan dalam penelitian ini adalah metode analisis deskriptif dan analisis pendapatan. Berdasarkan hasil dan pembahasan penelitian ini dapat disimpulkan bahwa (1) Pendapatan nelayan pada musim ikan rata-rata Rp.30.180.000 sedangkan pada musim paceklik pendapatan nelayan rata-rata Rp.2.358.500. Penggunaan alat tangkap yang memadai akan mempengaruhi banyaknya hasil tangkapan nelayan maka akan bertambah banyak juga pendapatan yang akan nelayan dapatkan dan harga ikan juga sangat berpengaruh nyata terhadap pendapatan nelayan. (2) Strategi peningkatan pendapatan nelayan adalah strategi agresif yang berada pada kuadran I berdasarkan matriks grand strategy yang ditunjukkan dengan nilai x= 1,15 < 0 dan nilai y = 0,10>0, adapun alternatif strategi peningkatan pendapatan nelayan di kelurahan purnama yaitu mengoptimalkan produksi untuk permintaan pasar, dan mengoptimalisasikan fasilitas penunjang perikanan seperti TPI/Pelabuhan sebagai media untuk peningkatan pendapatan nelayan.
subject: Articles
  topic: section
subject: Pendapatan
  topic: keywords
subject: Nelayan
  topic: keywords
subject: Strategi
  topic: keywords
creator: Greis
creator: Trisla Warningsih
creator: Lamun Bathara
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-05-11
publication date: 2025-05-11
starting page: 2829
ending page: 2839

DAMPAK WISATA BAHARI TERHADAP PENDAPATAN MASYARAKAT SEKITAR PANTAI KATA DI KOTA PARIAMAN PROVINSI SUMATERA BARAT
type: item
description: Kata Beach is one of the marine tourism activities in Pariaman City. The existence of marine tourism activities at Kata Beach will have an impact on the surrounding community. The impact arising from a tourism activity is the emergence of direct, indirect, and sustainable economic impacts. The purpose of this study is to determine the impact of marine tourism on the income of the community around Kata Beach. The method used in this study is a survey method with a quantitative approach and uses multiplier effect analysis. The results of the study were obtained as follows: (1) The income of the community around the coast consists of net income and gross income arising from the sale of merchandise, products or services. (2) The impact that occurred after the existence of Kata beach tourism on the economy of the people of Taluk Village, Pariaman City, was a change in the livelihood of the surrounding community due to the emergence of new jobs in the tourism sector and an increase in the income of the surrounding community as a business actor. (3) The value of the dual impact of Kata Beach marine tourism on the community's economy is the value of the local income multiplier keynesian value of 1.89, the value of the type I income multiplier ratio of 1.37 and the value of the type II income multiplier ratio of 1.39. This shows that Kata Beach marine tourism can have an economic impact on the surrounding community, where this has been explained by META (2001) if the multiplier effect value is more or equal to one (≥1), then tourism activities are able to have an economic impact on the tourist area, especially on the income of the surrounding community.
subject: Articles
  topic: section
subject: Economy Impact
  topic: keywords
subject: Income
  topic: keywords
subject: Kata Beach
  topic: keywords
subject: Marine Tourism
  topic: keywords
creator: Arya Bintang Reguna
creator: Trisla Warningsih
creator: Lamun Bathara
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2025-05-11
publication date: 2025-05-11
starting page: 2811
ending page: 2828

THE PHARMACOLOGICAL POTENTIAL OF KEJIBELING LEAVES TO ENHANCE THE IMMUNITY OF NILE TILAPIA IN INTENSIVE AQUACULTURE
type: item
description: Abstrak tuliskan di sini. Penelitian ini bertujuan untuk menganalisis pengaruh farmakologi ekstrak daun kejibeling terhadap imunitas, pertumbuhan dan kelulushidupan benih ikan nila. Penelitian ini dilaksanakan mulai bulan april 2024 sampai dengan September 2024 bertempat di Balai Budidaya Perikanan Air Tawar Sekolah Tinggi Perikanan Sibolga. Ikan yang di uji pada penelitian ini yaitu benih ikan nila, metode yang digunakan dalam penelitian ini yaitu metode eksperimen dengan menggunakan Rancangan Acak Lengkap (RAL). Hasil penelitian menunjukkan bahwa dengan adanya senyawa kimia alkaloid dan flavonoid yang terkandung dalam Esktak daun kejibeling yang di aplikasikan pada media pemeliharaan (P2) mampu meningkatkan fagositosis ikan nila sebesar 75%, hal itu menunjukkan adanya peningkatan kekebalan pada tubuh ikan nila lebih baik. Selain itu, Hasil analisis hematologi pada P2 menunjukkan adanya peningkatan nilai rata-rata eritrosit sebesar 0,35 x106 sel /mm3 dan leukosit rata-rata sebesar 0,65 x104 sel /mm3 dengan diperoleh pertumbuhan spesifik (SGR) ikan nila sebesar 33,95 % dan kelulushidupan sebesar 78%. Sedangkan parameter kualitas air selama penelitian masih tergolong baik untuk budidaya ikan nila, yaitu suhu antara 27,9-29 oC, pH 6-6,68, oksigen terlarut 5,9- 6,7 mg/L, dan kadar amoniak 0,004 – 0,049 mg/L.
subject: Articles
  topic: section
subject: Daun_Kajibeling
  topic: keywords
subject: Farmakologi
  topic: keywords
subject: Imunitas
  topic: keywords
subject: Ikan_Nila
  topic: keywords
subject: Budidaya_Intensif
  topic: keywords
creator: Susi Santikawati
creator: Lenni Wahyuni Batubara
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2024-11-30
publication date: 2024-11-30
starting page: 2804
ending page: 2810

SELECTIVE BREEDING STRATEGIES BASED ON HABITAT TO IMPROVE THE QUALITY AND PRODUCTIVITY OF LOCALLY SOURCED CLAMS (GELOINA EROSA) IN THE MANGROVE WATERS OF CENTRAL TAPANULI REGENCY
type: item
description: Penelitian ini bertujuan untuk meningkatkan ketersediaan kerang lokan yang berkualitas dan mendukung keberlanjutan sektor perikanan lokal. Pemuliaan selektif kerang lokan tidak hanya bermanfaat untuk keberlanjutan populasi kerang, tetapi juga berperan dalam konservasi ekosistem mangrove. Penelitian ini dilaksanakan pada bulan April 2024-September 2024 bertempat di Perairan Mangrove Desa Aekhorsik. Metode yang digunakan adalah metode survey dengan cara purposive sampling. Lokasi penelitian terdiri dari 3 stasiun yaitu: stasiun I (Bagian Hulu Mangrove), Stasiun 2 (Bagian Tengah Mangrove), Stasiun 3 (Bagian Hilir Mangrove). Setiap stasiun dibagi menjadi 3 plot. Hasil penelitian menunjukkan bahwa jumlah total kerang lokan (Geloina erosa) yang ditemukan dari seluruh stasiun berjumlah 340 individu dengan parameter kimia air yang terdiri dari pH berkisar antara 7,3-7,9 ppt, salinitas berkisar antara 12-22 ppt, kadar ammonia berkisar antara 0,25-0,29 mg/L dan DO 5,0-5,5. Selanjutnya parameter fisika yang terdiri dari suhu berkisar antara 30-32 oC, kecerahan berkisar antara 0,53-0,95 m, kecepatan arus berkisar antara 0,05-0,08 m/det. Kedalaman berkisar antara 0,53-0,95 m. sedangkan parameter biologi terdiri dari kelimpahan fitoplanton sebesar 3.400-6.100 ind/L dengan Tingkat kesuburan rendah. Sedangkan kelimpahan makrozobentos sebesar 104,9-179,0 ind/m2 dan kelimpahan ikan sebesar 101 individu. Berdasarkan parameter kualitas air yang diperoleh dapat disimpulkan bahwa parameter lingkungan masih mendukung sebagai habitat kerang lokan (Geloina erosa).
subject: Articles
  topic: section
subject: Tapanuli_Tengah
  topic: keywords
subject: Mangrove
  topic: keywords
subject: Konservasi
  topic: keywords
subject: Selectif_breeding
  topic: keywords
subject: Kerang_lokan
  topic: keywords
creator: Lenni Wahyuni Batubara
creator: Susi Santikawati
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2024-11-30
publication date: 2024-11-30
starting page: 2793
ending page: 2803

ANALYSIS OF FISHERMEN'S WIVES CONTRIBUTION IN INCREASING HOUSEHOLD INCOME AT NAGARI AIR BANGIS, WEST PASAMAN REGENCY
type: item
description: Rendahnya pendapatan nelayan yang tidak menentu akibat faktor cuaca dan musim, sehingga istri nelayan dihadapkan pada peran ganda sebagai pencari nafkah tambahan untuk mendukung kebutuhan rumah tangga. Penelitian ini bertujuan untuk mengidentifikasi kondisi pendapatan nelayan dan menganalisis kontribusi istri nelayan dalam meningkatkan pendapatan rumah tangga. Penelitian dilakukan menggunakan metode deskriptif kuantitatif dan kualitatif, dengan melibatkan 96 istri nelayan sebagai sampel yang dipilih melalui teknik snowball sampling. Data dikumpulkan melalui wawancara, observasi, dokumentasi, dan kuesioner. Hasil penelitian menunjukkan rata-rata pendapatan suami nelayan adalah Rp 1.456.281 per bulan, pendapatan istri Rp 1.578.531 per bulan, sehingga total pendapatan rumah tangga sebesar Rp 3.034.812 per bulan. Kontribusi istri nelayan dalam meningkatkan pendapatan rumah tangga mencapai tingkat partisipasi sebesar 52,01%, yang tergolong tinggi. Istri nelayan terlibat dalam berbagai kegiatan seperti usaha warung, pengolahan ikan asin, hingga pekerjaan sebagai guru, yang tidak hanya memenuhi kebutuhan keluarga tetapi juga meningkatkan kesejahteraan ekonomi rumah tangga.
subject: Articles
  topic: section
subject: Kontribusi
  topic: keywords
subject: Istri Nelayan
  topic: keywords
subject: Pendapatan Rumah Tangga
  topic: keywords
creator: Siti Aisyah
creator: Ika Meilis
creator: Murhenna Uzra
creator: Mistia Sari
creator: Reffi Aryzegovina
creator: Boni Ikhlas
creator: Irwan Febrianto
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2024-11-30
publication date: 2024-11-30
starting page: 2784
ending page: 2792

The Effect of Public Expenditure on Fisheries Production in Indonesia
type: item
description: Penelitian ini bertujuan untuk menganalisis pengaruh pengeluaran infrastruktur, pengeluaran untuk penelitian dan pengembangan (R&D), serta pengeluaran untuk subsidi dan bantuan terhadap produksi perikanan di Indonesia. Data yang digunakan dalam penelitian ini adalah data panel dari tahun 2019 hingga 2023 dengan enam cross-section yang dianalisis menggunakan metode regresi Panel Least Squares. Variabel dependen dalam penelitian ini adalah produksi perikanan (Y), sedangkan variabel independennya meliputi pengeluaran infrastruktur (X1), pengeluaran untuk R&D (X2), dan pengeluaran untuk subsidi dan bantuan (X3). Hasil analisis menunjukkan bahwa ketiga variabel independen memiliki pengaruh positif dan signifikan terhadap produksi perikanan. Pengeluaran infrastruktur memiliki koefisien sebesar 0.004255 dengan p-value 0.0024, pengeluaran untuk R&D memiliki koefisien sebesar 0.006295 dengan p-value 0.0013, dan pengeluaran untuk subsidi dan bantuan memiliki koefisien sebesar 0.004517 dengan p-value 0.0474. Nilai R-squared sebesar 72.05% menunjukkan bahwa model ini mampu menjelaskan sebagian besar variasi produksi perikanan. Hasil uji F juga menunjukkan bahwa variabel-variabel independen secara bersama-sama berpengaruh signifikan terhadap produksi perikanan dengan nilai F-statistik sebesar 22.34367 dan p-value 0.000000. Berdasarkan hasil penelitian ini, disimpulkan bahwa peningkatan pengeluaran infrastruktur, R&D, serta subsidi dan bantuan berperan penting dalam meningkatkan produksi perikanan. Oleh karena itu, kebijakan yang mendukung peningkatan alokasi anggaran untuk ketiga sektor ini perlu diimplementasikan secara optimal guna memperkuat sektor perikanan dan mendorong pertumbuhan ekonomi yang berkelanjutan.
subject: Articles
  topic: section
subject: Produksi Perikanan
  topic: keywords
subject: Pengeluaran Infrastruktur
  topic: keywords
subject: Penelitian dan Pengembangan
  topic: keywords
subject: Subsidi dan bantuan
  topic: keywords
subject: Regresi data Panel
  topic: keywords
creator: Dicky Rustam
creator: Hefrizal Handra
creator: Efa Yonnedi
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2024-11-30
publication date: 2024-11-30
starting page: 2775
ending page: 2783

Exchange Rate Analysis Of Gill Net Fishermen In Tanah Merah Village Tanah Merah District Indragiri Hilir Regency Riau Province
type: item
description: Nilai Tukar Nelayan (NTN) merupakan salah satu indikator yang digunakan untuk mengukur tingkat kesejahteraan nelayan dalam usaha penangkapan ikan secara relatif. Penelitian ini bertujuan untuk menganalisis Nilai Tukar Nelayan (NTN) nelayan gill net di Desa Tanah Merah, Kecamatan Tanah Merah, Kabupaten Indragiri Hilir, Provinsi Riau. Penelitian ini menggunakan metode survei dengan teknik sensus sampling, yang melibatkan 45 nelayan skala kecil pengguna alat tangkap gill net dengan ukuran armada <5 GT. Data dikumpulkan melalui wawancara, observasi, kuesioner, serta studi pustaka. Analisis data dilakukan menggunakan metode perhitungan Nilai Tukar Nelayan (NTN). Hasil penelitian menunjukkan bahwa nelayan gill net dengan armada 1 GT memperoleh NTN sebesar 1,09, nelayan dengan armada 2 GT sebesar 1,19, nelayan dengan armada 3 GT sebesar 1,26, dan nelayan dengan armada 4 GT sebesar 1,36. Nilai NTN yang dihasilkan menunjukkan bahwa seluruh nelayan memiliki NTN di atas 1, yang mengindikasikan kemampuan nelayan dalam memenuhi kebutuhan hidup mereka dan dapat dikategorikan sebagai sejahtera. Penelitian ini menyimpulkan bahwa semakin besar ukuran armada, semakin tinggi tingkat kesejahteraan nelayan.
subject: Articles
  topic: section
subject: Nelayan
  topic: keywords
subject: Gill net
  topic: keywords
subject: Kesejahteraan
  topic: keywords
subject: NIN
  topic: keywords
creator: Rani Batrisyia
creator: Lamun Bathara
creator: Trisla Warningsih
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2024-11-30
publication date: 2024-11-30
starting page: 2769
ending page: 2774

The Strategy to Increase of Fishermen Income in Purnama Village West Dumai District Dumai City Riau Province
type: item
description: Pendapatan merupakan unsur yang sangat penting dalam sebuah usaha perdagangan, karena dalam melakukan suatu usaha tentu ingin mengetahui nilai atau jumlah pendapatan yang diperoleh selama melakukan usaha tersebut. Sumber pendapatan dari nelayan yaitu pendapatan dari hasil bekerja sebagai nelayan. Penelitian ini dilakukan dengan tujuan untuk menganalisis tingkat pendapatan nelayan dan menganalisis strategi peningkatan pendapatan nelayan di Kelurahan Purnama, Kecamatan Dumai Barat Kota Dumai Provinsi Riau. Metode yang digunakan pada penelitian ini adalah metode survei dengan melakukan pengamatan secara langsung ke lapangan (observasi) dengan mewawancarai sejumlah nelayan yang ada di Kelurahan Purnama Kecamatan Dumai Barat. Analisis data yang digunakan dalam penelitian ini adalah metode analisis deskriptif dan analisis pendapatan. Berdasarkan hasil dan pembahasan penelitian ini dapat disimpulkan bahwa (1) Pendapatan nelayan pada musim ikan rata-rata Rp.30.180.000 sedangkan pada musim paceklik pendapatan nelayan rata-rata Rp.2.358.500. Penggunaan alat tangkap yang memadai akan mempengaruhi banyaknya hasil tangkapan nelayan maka akan bertambah banyak juga pendapatan yang akan nelayan dapatkan dan harga ikan juga sangat berpengaruh nyata terhadap pendapatan nelayan. (2) Strategi peningkatan pendapatan nelayan adalah strategi agresif yang berada pada kuadran I berdasarkan matriks grand strategy yang ditunjukkan dengan nilai x= 1,15 < 0 dan nilai y = 0,10>0, adapun alternatif strategi peningkatan pendapatan nelayan di kelurahan purnama yaitu mengoptimalkan produksi untuk permintaan pasar, dan mengoptimalisasikan fasilitas penunjang perikanan seperti TPI/Pelabuhan sebagai media untuk peningkatan pendapatan nelayan.
subject: Articles
  topic: section
subject: Pendapatan
  topic: keywords
subject: Nelayan
  topic: keywords
subject: Strategi
  topic: keywords
creator: Greis
creator: Lamun Bathara
creator: Trisla Warningsih
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2024-11-30
publication date: 2024-11-30
starting page: 2757
ending page: 2768

The Impact of Marine Tourism on the Income of Local Communities Around Kata Beach in Pariaman City, West Sumatra Province
type: item
description: Kata Beach is one of the marine tourism activities in Pariaman City. The existence of marine tourism activities at Kata Beach will have an impact on the surrounding community. The impact arising from a tourism activity is the emergence of direct, indirect, and sustainable economic impacts. The purpose of this study is to determine the impact of marine tourism on the income of the community around Kata Beach. The method used in this study is a survey method with a quantitative approach and uses multiplier effect analysis. The results of the study were obtained as follows: (1) The income of the community around the coast consists of net income and gross income arising from the sale of merchandise, products or services. (2) The impact that occurred after the existence of Kata beach tourism on the economy of the people of Taluk Village, Pariaman City, was a change in the livelihood of the surrounding community due to the emergence of new jobs in the tourism sector and an increase in the income of the surrounding community as a business actor. (3) The value of the dual impact of Kata Beach marine tourism on the community's economy is the value of the local income multiplier keynesian value of 1.89, the value of the type I income multiplier ratio of 1.37 and the value of the type II income multiplier ratio of 1.39. This shows that Kata Beach marine tourism can have an economic impact on the surrounding community, where this has been explained by META (2001) if the multiplier effect value is more or equal to one (≥1), then tourism activities are able to have an economic impact on the tourist area, especially on the income of the surrounding community.
subject: Articles
  topic: section
subject: Economy Impact
  topic: keywords
subject: Income
  topic: keywords
subject: Kata Beach
  topic: keywords
subject: Marine Tourism
  topic: keywords
creator: Arya Bintang Reguna
creator: Trisla Warningsih
creator: Lamun Bathara
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2024-11-30
publication date: 2024-11-30
starting page: 2747
ending page: 2756

Identification of Ectoparasites on Carp (Carrasius auratus) That are Trafficked at Fatmawati Bengkulu City
type: item
description: Parasit pada ikan merupakan organisme yang hidup di tubuh ikan sebagai inang dan dapat menimbulkan dampak negatif, terutama ektoparasit yang menyerang bagian luar tubuh ikan. Penelitian ini bertujuan untuk mengidentifikasi jenis dan prevalensi ektoparasit pada ikan mas koki (Carassius auratus) yang dilalulintaskan di Bandara Fatmawati, Kota Bengkulu. Penelitian dilaksanakan di Laboratorium Badan Karantina Ikan Pengendalian Mutu dan Keamanan Hasil Perikanan Kota Bengkulu dari Desember 2023 hingga Februari 2024. Metode penelitian meliputi pengambilan sampel ikan dari berbagai lokasi, pemeriksaan ektoparasit menggunakan mikroskop binokuler, serta analisis prevalensi menggunakan perhitungan persentase ikan yang terinfeksi. Hasil penelitian menunjukkan bahwa ektoparasit yang menginfeksi ikan mas koki meliputi Trichodina sp., Dactylogyrus sp., Gyrodactylus sp., Tetrahymena sp., Ichthyophthirius multifiliis, Argulus sp., dan Oodinium sp. Prevalensi tertinggi ditemukan pada ikan yang berasal dari Air Putih Curup, dengan faktor risiko utama berupa penggunaan bibit dari luar daerah dan kondisi kolam yang terbuka serta terkontaminasi limbah. Infeksi Trichodina sp. paling dominan dengan prevalensi hingga 100% pada ikan berukuran 3,1–6,0 cm. Bagian tubuh yang paling banyak terinfeksi adalah lendir (87%), diikuti insang (51%) dan sirip (53%). Infeksi parasit menyebabkan berbagai gejala seperti produksi lendir berlebihan, perubahan warna tubuh, gangguan pernapasan, serta luka pada insang dan sirip. Hasil penelitian ini menegaskan pentingnya manajemen kesehatan ikan dalam sistem budidaya untuk mencegah penyebaran ektoparasit, terutama dalam proses lalulintas ikan hias.
subject: Articles
  topic: section
subject: Ikan Mas Koki
  topic: keywords
subject: Ektoparasit
  topic: keywords
subject: Prevalensi
  topic: keywords
subject: Lalulintas Ikan
  topic: keywords
subject: Manajemen Kesehatan Ikan
  topic: keywords
creator: Hamdani
creator: Muhammad Ridho Hafiz Fahlevi
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2024-11-30
publication date: 2024-11-30
starting page: 2740
ending page: 2746

Implementation of Pearl Catfish (Clarias gariephenus) Enlargement Using a Local Approach at Ampang Pulai Village, Tarusan District, Pesisir Selatan Regency
type: item
description: Budidaya ikan lele mutiara (Clarias gariephenus) memiliki potensi besar untuk dikembangkan sebagai alternatif usaha rumah tangga, terutama dengan metode kolam terpal yang efisien dan ekonomis. Namun, di Nagari Ampang Pulai, Kecamatan Tarusan, Kabupaten Pesisir Selatan, kegiatan budidaya ini belum dikelola secara optimal dan sering bersifat tidak berkelanjutan. Oleh karena itu, dilakukan kegiatan pembinaan untuk meningkatkan keterampilan dan pengetahuan masyarakat dalam teknik budidaya ikan lele dengan kolam terpal. Kegiatan ini melibatkan pelatihan pemasangan kolam terpal, pendampingan pemeliharaan ikan, dan pemberian bantuan benih serta pakan. Metode yang digunakan meliputi aklimatisasi benih, pemberian pakan secara terukur, monitoring pertumbuhan, dan pengelolaan kualitas air. Hasil kegiatan menunjukkan pertumbuhan bobot ikan dari rata-rata 20 gram per ekor saat tebar hingga 125 gram per ekor saat panen, dengan tingkat kelangsungan hidup 80% dan nilai FCR sebesar 0,9. Panen sebanyak 320 kg menghasilkan pendapatan sebesar Rp 5.760.000. Kegiatan penelitian ini berhasil meningkatkan keterampilan masyarakat dalam budidaya ikan lele skala rumah tangga dan memberikan kontribusi terhadap peningkatan ekonomi masyarakat. Program ini dapat direplikasi di daerah lain untuk mendukung pengembangan usaha perikanan berkelanjutan.
subject: Articles
  topic: section
subject: Lele Mutiara
  topic: keywords
subject: Budidaya
  topic: keywords
subject: Pendamping Pembesaran Ikan
  topic: keywords
creator: Syofriani
creator: Ulfauza
creator: Hamdani
creator: Harminto
creator: Nazran
creator: Ilhamdi
creator: Monica Ryan
creator: Fitrina Nazar
creator: Yernawilis
creator: Zayafika Mareta
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2024-11-30
publication date: 2024-11-30
starting page: 2733
ending page: 2739

Analysis of The Effect of Fish Farming Extension and Supporting Factors on The Productivity of Fish Farmers at Padang City
type: item
description: Produktivitas budidaya ikan memiliki peran penting dalam mendukung keberlanjutan sektor perikanan, namun masih terdapat tantangan dalam optimalisasi faktor-faktor yang memengaruhinya. Penelitian ini bertujuan untuk menganalisis pengaruh intensitas penyuluhan, faktor pendukung, modal usaha, dan pengalaman pembudidaya terhadap produktivitas budidaya ikan di Kota Padang. Metode penelitian menggunakan pendekatan kuantitatif dengan analisis regresi berganda terhadap data dari 46 responden pembudidaya ikan. Hasil penelitian menunjukkan bahwa intensitas penyuluhan, faktor pendukung, dan modal usaha tidak berpengaruh signifikan terhadap produktivitas, sedangkan pengalaman pembudidaya memiliki pengaruh signifikan dengan arah negatif (β = −6.355, P = 0.012). Temuan ini mengindikasikan perlunya optimalisasi program penyuluhan, pengelolaan modal, serta mendorong pembudidaya berpengalaman untuk lebih adaptif terhadap teknologi modern guna meningkatkan produktivitas budidaya ikan.
subject: Articles
  topic: section
subject: Produktivitas Budidaya Ikan
  topic: keywords
subject: Penyuluhan Perikanan
  topic: keywords
subject: Pengelolaan Modal
  topic: keywords
subject: Adaptasi Teknologi
  topic: keywords
creator: Muhammad Amri
creator: Siti Aisyah
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2024-11-30
publication date: 2024-11-30
starting page: 2724
ending page: 2732

Environmental Parameters of Mangrove Forest for Mangrove Crab Cultivation Using Silvofishery Pattern in Kun-Kun Village, Mandailing Natal Regency
type: item
description: Desa Kun-Kun di Kecamatan Natal, Kabupaten Mandailing Natal memiliki ekosistem hutan mangrove yang luas dan berpotensi tinggi untuk budidaya kepiting bakau (Scylla serrata). Ekosistem mangrove ini penting karena menyediakan habitat alami yang mendukung kehidupan kepiting bakau, yang sangat bergantung pada kondisi lingkungan. Penelitian ini bertujuan untuk menganalisis parameter lingkungan hutan mangrove untuk kesesuaian lahan budidaya kepiting bakau di Desa Kun-Kun kabupaten Mandailing Natal. Terdapat 3 stasiun yang menjadi lokasi penelitian, Stasiun 1 yaitu Ekosistem hutan mangrove yang berlokasi dekat dengan muara sungai, Stasiun 2 yaitu berlokasi dekat dengan tambak kepiting bakau dan Stasiun 3 yaitu berlokasi dekat dengan pantai dan laguna. Pengukuran sampel parameter dilakukan secara in-situ dan ex-situ dan dilanjutakn dengan pengukuran menggunakan matrik kesesuaian lahan budidaya kepiting bakau (Silvofishery). Hasil penelitian menujukkan bahwa Ekosistem mangrove pada kawasan sungai (stasiun 1) sangat sesuai untuk dijadikan kawasan budidaya kepiting bakau dengan pola silvofishery dengan nilai kesesuaian 89% sedangkan pada ekosistem mangrove pada kawasan mangrove yang sudah dijadikan tambak kepiting bakau (stasiun 2) memiliki nilai lebih rendah yaitu 75% tergolong dalam kategori cukup sesuai. Pada ekosistem mangrove kawasan pantai dan laguna (stasiun 3) memiliki nilai keseuaian paling rendah dari ketiga stasiun yaitu 48% termasuk dalam ketegori hampir sesuai dan tidak cocok untuk dijadikan kawasan budidaya kepiting bakau dengan pola silvofishery.
subject: Articles
  topic: section
subject: Silvofishery
  topic: keywords
subject: Kesuaian Lahan
  topic: keywords
subject: Kepiting Bakau
  topic: keywords
subject: Mangrove
  topic: keywords
creator: Eni Kamal
creator: Febridawati Tanjung
creator: Suparno
creator: Siti Aisyah
rights: Copyright (c) 2025 https://creativecommons.org/licenses/by-sa/4.0
date: 2024-11-30
publication date: 2024-11-30
starting page: 2715
ending page: 2723