cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Sri Wahyuni
Contact Email
srayuni17@gmail.com
Phone
+6282284656583
Journal Mail Official
jpk@ejournal.unri.ac.id
Editorial Address
Gedung Marine Center Fakultas Perikanan dan Kelautan Universitas Riau
Location
Kota pekanbaru,
Riau
INDONESIA
Jurnal Perikanan dan Kelautan
Published by Universitas Riau
ISSN : 08537607     EISSN : 27218902     DOI : http://dx.doi.org/10.31258/jpk
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Environmental Science Immunology & microbiology Social Sciences
Journal of Fisheries and Marine was published by the Faculty of Fisheries and Marine of the Universitas Riau in 2007. The scope of the research included: Aquaculture, fisheries socioeconomic, fisheries technology, management of aquatic resources, utilization of fisheries and marine resources
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan
Articles 938 Documents
 89   90   91   92   93 
Stakeholder Analysis in the Management of Marine Conservation Area in Indragiri Hilir District Deviasari, Deviasari; Rosnita, Rosnita; Warningsih, Trisla; Yunita, Aprilla
Jurnal Perikanan dan Kelautan Vol. 28 No. 2 (2023): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Various human activities around the marine protected area in Indragiri Hilir Regency put considerable pressure on coastal and marine ecosystems. The Marine Protected Area of ​​Solop Beach Pulau kecil Park in Indragiri Hilir Regency has been designated as a marine protected area to protect water areas, with a zoning system to realize sustainable management of fish resources and the environment. The research was carried out in October 2022 in the marine protected area in Indragiri Hilir Regency. This study aims to analyze the role of stakeholders involved in the management of marine protected areas in Indragiri Hilir Regency, which was carried out through in-depth interviews with informants, namely selected stakeholders. The results showed that the role of stakeholders in the management of marine protected areas in Indragiri Hilir Regency was grouped into: input (Provincial Environment and Forestry Service, Provincial Maritime Affairs and Fisheries Service and Ministry of Maritime Affairs and Fisheries), stake (Village Head), output (Managers, group’s community, fishermen, and NGOs) and unused (Academics).
Evaluation of an Environmentally Sound Port (Ecoport) at the Sibolga Archipelago Fishing Port (PPN Sibolga) North Sumatera Province Aritonang, Okto Ijen; Zain, Jonny; Yani, Alit Hindri
Jurnal Perikanan dan Kelautan Vol. 28 No. 2 (2023): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Sibolga Archipelago Fishing Port is one of the fishing ports that carry out export activities with destination countries including Thailand, Vietnam, Peru, and Ecuador. The products caught by the Sibolga Archipelago Fishing Port have not been exported to the European market due to regulations on fishery product export certification. These problems can be overcome by implementing the eco-fishing port concept at the Sibolga Archipelago Fishing Port. The purpose of this study was to evaluate the environmentally sound Sibolga Archipelago Fishing Port (ecoport) according to the ecoport standard formulation. The method used in this study is a survey method. Collecting data using a purposive sampling approach. Data analysis was carried out descriptively using standard eco-fishing port parameters which consisted of four aspects, namely the physical ecology of the port, the socio-economic impacts around the port, handling of caught commodities and monitoring of illegal fishing. The results showed that the physical and ecological aspects got a score of 2.66, the socio-economic impact aspect got a score of 2, the handling of caught commodities got a score of 2 and the illegal fishing aspect got a score of 3. The ecoport index analysis got a score of 2.5 which means that the Sibolga Archipelago Fishing Port has been can be called an ecoport.
Functional Groups of Scale Collagen from Farmed Snakehead Fish (Channa striata) and Wild Sources Agustina, Ayu; Hasan, Bustari; Sukmiwati, Mery
Jurnal Perikanan dan Kelautan Vol. 28 No. 2 (2023): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

The study aimed to analyze the functional groups of scale collagen from farmed snakehead fish and wild sources. Scale collagen from farmed snakehead fish was higher than the wild sources (18.82 > 14.27%) with the protein content of both successively (60.24 > 59.78%). The functional groups in scale collagen from farmed snakehead fish were Amide A (3668,77 cm-1), Amide B (2920,35 cm-1) Amide I (2302,14 cm-1), Amide II (1446,67 cm-1), and Amide III (1245,10 cm-1). Meanwhile, scale collagen from wild sources snakehead fish has an Amide A group (3853.94 cm-1), Amide B (2905.89 cm-1), and Amide I (1869.10 cm-1) Amide II (1457.28 cm-1), Amide III (1243.18 cm-1). Scale Collagen from farmed snakehead fish and wild sources is classified as type 1 collagen
Application of Probiotics in Various Preparations in Fish Farming Mumtaz, Amalia; Andriani, Yuli; Nurhayati, Atikah; Zidni, Irfan
Jurnal Perikanan dan Kelautan Vol. 30 No. 2 (2025): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.30.2.180-187

Abstract

Fish farming plays a vital role in providing animal protein. Increased production is often hampered by declining water quality, disease, and excessive use of chemicals. The application of probiotics in various preparations is an environmentally friendly alternative to increase production efficiency while maintaining the balance of aquatic ecosystems. This study aimed to examine the effectiveness of probiotic applications in various preparations in fish farming activities. The method used was a literature study. The results of the study showed that probiotics, such as lactic acid bacteria, Bacillus sp., B. subtilis, B. megaterium, Lactobacillus sp, L. casei and Saccharomyces cerevisiae have a positive impact on growth, feed efficiency, endurance, and water quality. Feed quality, environmental conditions, dosage and method of administration, suitability of probiotic strains, and cultivation management influence the effectiveness of probiotics. Selection of the proper preparation and dosage and optimal management of the cultivation environment are the keys to maximizing the benefits of probiotics in increasing productivity and sustainability of fish farming businesses
Productivity and Seasonal Index of Anchovy (Stolephorus sp) Fishing on Bagan Boat Fishing Gear at UPTD Regional Fisheries Port I (PPW1) Carocok Tarusan, West Sumatra Lestari, Mega; Brown, Arthur; Zain, Jonny
Jurnal Perikanan dan Kelautan Vol. 30 No. 2 (2025): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.30.2.194-202

Abstract

Productivity and estimation of fishing season index in marine areas are very much needed to facilitate fishermen's fishing operations, so they are practical and efficient. This research was conducted from February 28, 2024, to March 9, 2024. This research was conducted at the UPTD Fishing Port Region I (PPW1), Carocok Tarusan, West Sumatra Province. This study aimed to calculate fishing productivity and the fishing season index of anchovies (Stolephorus sp) at the UPTD Fishing Port Region I (PPW1), Carocok Tarusan, West Sumatra Province. This research is based on a survey method involving observations and collecting primary and secondary data directly at the UPTD Fishing Port Region I (PPW1), Carocok Tarusan, West Sumatra Province. The highest CPUE value of anchovies occurred in 2021, 142.66 kg/ship. The lowest CPUE occurred in 2019, at 73.30 kg/boats. The peak season for anchovy landings at PPW1 Carocok was identified to occur from April to August, as indicated by an IMP value of more than 100%. The moderate season for anchovy landings was shown to occur from January to March and September to December, as indicated by an IMP value of more than 50%. No month was identified as a lean season where the IMP value was less than 50%.
Types and Abundance of Microplastics in Meretrix meretrix Clams and Sediments in the Sri Tanjung Coastal Area, Rupat Sub-District, Bengkalis Lestari, Tri; Amin, Bintal; Efriyeldi, Efriyeldi
Jurnal Perikanan dan Kelautan Vol. 30 No. 2 (2025): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.30.2.233-238

Abstract

This study was conducted in August 2024 in the coastal area of Sri Tanjung Village, Rupat Sub-district, Bengkalis Regency. The objectives of this research were to identify the types and abundance of microplastics, examine the differences in microplastic abundance across sizes, analyze the relationship between microplastic abundance and size (shell length and total weight), and explore the relationship between microplastic abundance in Meretrix meretrix clams and sediments. A survey method was used. Random sampling of M. meretrix was carried out using small shovels and traditional fisher tools (iron rakes) during the lowest tidal conditions. Results indicated that water quality parameters in Sri Tanjung were relatively good, with temperatures of 28–31°C, salinity ranging from 21–26%, brightness values between 19–25 cm, and pH values of 7–7.7. Types of microplastics found in M. meretrix and sediments in the coastal area included fragments, fibers, and films, with an average microplastic abundance of 55.16 particles/g and 1310 particles/kg, respectively. The abundance of microplastics was categorized based on the morphometric size of clams: small (61.32 particles/g), medium (45.01 particles/g), and large (59.16 particles/g). Sediments showed an average abundance of 1310 particles/kg. Fragment-type microplastics were the most dominant in both clams and sediments, with average abundances in small clams (29.22 particles/g), medium clams (21.29 particles/g), large clams (62.27 particles/g), and sediments (541.3 particles/kg). Film-type microplastics were the least abundant, with average values in small clams (14.44 particles/g), medium clams (10.80 particles/g), large clams (13.05 particles/g), and sediments (319.3 particles/kg). A one-way ANOVA test revealed significant differences (p < 0.05) in microplastic abundance between small and medium and medium and large clams but not between small and large clams (p > 0.05)
Microplastic Content in the Digestion of Freshwater Mussels (Pilsbryoconcha exilis) at Different Depths in Koto Panjang Reservoir, Riau Hutagalung, Hanna Margaretta; Budijono, Budijono; Hendrizal, Andri
Jurnal Perikanan dan Kelautan Vol. 30 No. 2 (2025): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.30.2.173-179

Abstract

Microplastics are small pieces of plastic that can pollute the environment. This study aims to determine the types of microplastics in the digestion of freshwater kijing based on different stocking densities and water depths. This research was carried out from February to April 2024. Using the experimental method with a one-factor Group Random Design. Sampling of the kijing was observed after 2 weeks of laying according to the specified depth, and then the abundance of microplastics in the digestion of freshwater kijing was examined. Water quality parameters are measured by temperature, brightness, and pH. The study found five microplastic types: fiber, fragments, films, granules, and pellets. The most common type of microplastic found at all three different depths is the type of film. The microplastic abundance found at all three depths in order is 5.2, 5,4 and 6 particles/ind. From the ANOVA results, the depth has a p-value of 0.00850, which means that the p-value > 0.005 does not show any difference between depth data. While the p-value of the treatment is 0.00084, this means that the p-value of <0.005 is the difference between the treatment data. Treatments consisting of 1kg, 2kg, and 3kg had different abundance data in each treatment. This means that there are significantly different results by the treatment of microplastic abundance data in freshwater mussel
Shrimp Cracker Making Business in Indragiri Hilir Bathara, Lamun; Nugroho, Firman; Nasution, Tio Afandi; Simanjuntak, Asnika Putri; Nasution, Musyirna Rahmah
Jurnal Perikanan dan Kelautan Vol. 30 No. 2 (2025): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.30.2.252-256

Abstract

Indragiri Hilir is one of the districts with extensive waters and abundant fishery production. The potential for capture fisheries in Indragiri Hilir Regency is very large. In 2021, the potential for capture fisheries was 53,057.13 tons. Shrimp is a fishery commodity with high economic value and a favorite of Indonesian exports in the fisheries sector. Shrimp crackers are a series of food processing processes that combine tapioca flour with fresh shrimp to produce crispy snacks with a distinctive flavor. This process involves several critical stages that must be carried out carefully to produce high-quality products. Shrimp crackers are one of Indonesia's traditional snacks that have a distinctive taste and are in demand by various groups. Based on this, this study aims to determine how the shrimp cracker-making business process in Indragiri Hilir will be carried out in 2024. The research results obtained from this study are the shrimp cracker-making business in Indragiri Hilir, precisely in Tanah Merah Village, starting from the preparation, processing, and packaging stages. Shrimp crackers have been marketed to regions including Irian Jaya, Batam, Pekanbaru, Palembang, and Java. The development of the shrimp cracker processing business not only increases the livelihood of local people but also contributes to reducing unemployment in the area.
Analysis of Sea Surface Temperature Distribution and Its Relation to Rainfall in Pariaman City Seven, Diko Alafchan; Mubarak, Mubarak; Elizal, Elizal
Jurnal Perikanan dan Kelautan Vol. 30 No. 2 (2025): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.30.2.245-251

Abstract

This research was conducted in February 2024. The research locations of Pariaman City waters include Angso Duo Island, Tangah Island, Ujung Island, and Kasiak Island. The research objectives were to determine the distribution of sea surface temperature, average rainfall, and the relationship between sea surface temperature and rainfall. The survey method, direct observation at the research location, was used. The results of this study indicate that the sea surface temperature in the study area in the western season (December - February) ranges from 30.70- 30.430C. The sea surface temperature in the first transitional season (March-May) ranges from 30.06-31.090C. The sea surface temperature in the east season (June - August) ranges from 30.46- 30.90C. The sea surface temperature in the second transitional season (September - November) ranges from 30.08-30.120C. The maximum rainfall in Pariaman City is in the form of rainfall. The maximum rainfall in Pariaman City occurs in November, with an average rainfall of 444 mm, while the minimum rainfall occurs in February, with an average rainfall of 235 mm. The results of the correlation analysis of sea surface temperature with rainfall are weak and strong correlation categories. In March, it produces an "r" value of 0.303, a weak category, and a coefficient of determination (R2) of 0.092 or 9.2%. In October, it produces an "r" value of o.686, a strong category, and a coefficient of determination (R2) of 0.470 or 47%.
Business Analysis of KJA Hoven's Carp (Leptobarbus hoevenii) Managed by Bumdes Purnama Kampar, North Kampar Sub District, Riau Astari, Betri Dea; Darwis, Darwis; Yulinda, Eni
Jurnal Perikanan dan Kelautan Vol. 30 No. 2 (2025): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.30.2.162-167

Abstract

The success of Hoven's carp (Leptobarbus hoevenii) production inputs determines fish farming. One of these production inputs is the availability of seeds for floating net cage cultivation. Hoven's carp are maintained in this KJA, and they are fed twice a day to produce large and healthy Hoven’s carp. Hoven’s carp fish harvest is directly sold to tauke or collectors. This study analyzes the investment, business feasibility, and business constraints of KJA Hoven's carp fish in BUMDes Purnama Kampar. The survey method used 15 respondents using a purposive sampling technique consisting of 1 Director, 1 Secretary, 1 Treasurer, 1 Head of Unit, and 11 Members of BUMDes Purnama Kampar. The types of data collected are primary data and secondary data. Data obtained from interviews, questionnaires, and literature. From the results of research with KJA size 11×4×3.4 (149.6 m3), a total investment of KJA fish business of IDR 718,135,000 was obtained, business revenue of IDR 888,740,000/year, and net profit of IDR 437,971,000 / year. This business is only conducted once a harvest/year. The profit is divided into 50% for BUMDes members and 50% for BUMDes as the business manager. The RCR value of 1.9, FRR of 23.14%, and PPC of 4.3 years indicate that the business is feasible and the capital returns in 4.3 years. The primary constraints are disease attacks, low fish selling prices, and oversupply

Page 91 of 94 | Total Record : 938

 89   90   91   92   93 

Filter by Year

2006 2025


Reset
Filter By Issues
All Issue Vol. 30 No. 3 (2025): October Vol. 30 No. 2 (2025): June Vol. 30 No. 1 (2025): Febuary Vol. 30 No. 1 (2025): February Vol. 29 No. 3 (2024): October Vol. 29 No. 2 (2024): June Vol 29, No 2 (2024): June Vol. 29 No. 1 (2024): February Vol 29, No 1 (2024): February Vol 28, No 2 (2023): June 2023 Vol. 28 No. 3 (2023): October Vol 28, No 3 (2023): October Vol. 28 No. 2 (2023): June Vol 28, No 1 (2023): February Vol. 28 No. 1 (2023): February Vol 27, No 2 (2022): June 2022 Vol 27, No 3 (2022): October Vol. 27 No. 3 (2022): October Vol. 27 No. 2 (2022): June Vol. 27 No. 1 (2022): February Vol 27, No 1 (2022): February Vol 26, No 3 (2021) Vol. 26 No. 3 (2021): October Vol. 26 No. 2 (2021): June Vol 26, No 2 (2021) Vol. 26 No. 1 (2021): February Vol 26, No 1 (2021) Vol 25, No 3 (2020) Vol. 25 No. 3 (2020): October Vol. 25 No. 2 (2020): June Vol 25, No 2 (2020) Vol. 25 No. 1 (2020): Februari Vol 25, No 1 (2020) Vol 24, No 2 (2019) Vol 24, No 1 (2019) Vol 23, No 2 (2018) Vol 23, No 1 (2018) Vol 22, No 2 (2017) Vol 22, No 1 (2017) Vol 21, No 2 (2016) Vol 21, No 1 (2016) Vol 20, No 2 (2015) Vol 20, No 1 (2015) Vol 19, No 2 (2014) Vol 19, No 1 (2014) Vol 18, No 2 (2013) Vol 18, No 1 (2013) Vol 17, No 01 (2012) Vol 17, No 2 (2012) Vol 16, No 02 (2011) Vol 16, No 01 (2011) Vol 15, No 02 (2010) Vol 15, No 01 (2010) Vol 14, No 02 (2009) Vol 14, No 01 (2009) Vol 12, No 01 (2007) Vol 11, No 2 (2006) More Issue