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Faculty of Fisheries and Marine,Universitas Riau Kampus Bina Widya KM. 12,5 Simpang Baru, Tampan, Pekanbaru 28293 Indonesia
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Jurnal Perikanan dan Kelautan
Published by Universitas Riau
ISSN : 08537607     EISSN : 27218902     DOI : https://doi.org/10.31258/jpk
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Energy Materials Science & Nanotechnology Physics
Jurnal Perikanan dan Kelautan (JPK) aims to promote interdisciplinary research and to foster collaboration among researchers from diverse backgrounds. Jurnal Perikanan dan Kelautan (JPK) is committed to publishing high-quality, original research that makes a significant contribution to fields of aquaculture and fisheries encompassing: Aquaculture Aquaculture Nutrition Management Aquaculture Disease and Immunology Fish Biochemistry, Genetics, and Molecular Biology Fish Reproduction, Physiology, and Endocrinology Fishery Resource Habitats and Management Genetic Engineering and Biotechnology of Aquatic Organisms Aquatic Biology, Environment, and Ecology
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan
Articles 36 Documents
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Search results for , issue "Vol. 27 No. 1 (2022): February" : 36 Documents clear
Identification of Anorganic Waste in Sebalang Beach and Tanjung Selaki Beach, Tarahan Village, Subdistrict Katibung, Lampung Selatan District Jaya Wardana; Henni Wijayanti Maharani; Rara Diantari
Jurnal Perikanan dan Kelautan Vol. 27 No. 1 (2022): February
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.27.1.67-73

Abstract

The increase in the human population causes the amount of organic and inorganic waste to increase. The decomposition of inorganic waste is relatively longer compared to organic waste, therefore it is very harmful to the coastal environment. The purpose of this study was to determine the type, weight, distribution, density, and to compare the density and type of inorganic waste at Sebalang Beach and Tanjung Selaki Beach. Garbage collection and measurement of oceanographic parameters were carried out directly from March to April 2020. Garbage was collected on a 100 meter transect following the shoreline at each point at high tide and low tide. Current and wave were measured at two points with four repetitions. Waste data is separated by type, weight and presented descriptively. The results showed that the amount of macro-debris waste was higher than meso-debris waste with plastic waste that was more dominant than other types of waste. Sebalang Beach has a higher density of trash than Tanjung Selaki Beach.
Analysis of Suitability and Supporting Capacity of Sasak Beach Tourism Pasaman Barat Fikri Andrian; Rifaldi Rifaldi; Elizal Elizal
Jurnal Perikanan dan Kelautan Vol. 27 No. 1 (2022): February
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.27.1.74-81

Abstract

This research was conducted in February 2021 at Sasak Beach, West Pasaman Regency, West Sumatra Province, aiming and the benefit of this study is to examine the suitability of beach tourism in Sasak Beach based on biophysical aspects, including the precept of the community to ecotourism activities in Sasak Beach, as well as analyze the supporting factors of its activities. The method used in the study is a method of surveying directly to the research site and measuring the necessary data qualitatively and quantitatively The goal is to get information about Sasak Beach and the perspective of tourists on the development of marine ecotourism at the research site. Sasak Beach has a specific feature with the planting program of a thousand pine trees. This beach has great potential and opportunities to be developed as a beach tourism area The highest conformity values are found in station I, and the lowest are in stations II and III. This value makes Sasak Beach can be used as a marine ecotourism.
Empowerment of the Marine Task Force for Safeguarding the Outer Islands to Increase Development of Maritime Potential in the Border Area, especially the North Natuna Sea Oke Aditya; Ahmad Fauzi
Jurnal Perikanan dan Kelautan Vol. 27 No. 1 (2022): February
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.27.1.82-87

Abstract

The purpose of this study is to describe the empowerment of the marine task force in carrying out the security task force for the outer islands, the authority of the role of the marine task force in maritime development, the regulatory authority for the role of the marine task force to improve the development of maritime potential in the North Natuna Sea border area. The method used is qualitative research. Analysis using data analysis techniques Soft System Methodology (SSM). The results showed that the communication of related stakeholders was well established and constructive, the efforts were made by having limited defense capabilities against attacks; supervisory ability; and the ability to prevent the transit of illegal activities. For Maritime Development in the North Natuna Sea Border Area, Assistant Dankormar Col. Mar is responsible to the Marine Corps Commander in carrying out his daily tasks. The Indonesian Navy agency in the Natuna Region to compile a Regulation on the implementation of the Marine Task Force in increasing maritime potential development.
The Influence of Personnel Abilities and Facilities Faslabuh Mentigi's Dermaga on Readiness Operating KRI in The Lantamal IV Area Sonny Hermawan; Nur Khabibi
Jurnal Perikanan dan Kelautan Vol. 27 No. 1 (2022): February
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.27.1.88-93

Abstract

The purpose of this study was to analyze the influence of the capabilities and infrastructure of the personnel at the Mentigi pier Faslabuh on the readiness of KRI operations in the Lantamal IV area. This study uses a quantitative-associative method with a population of 99 personnel and the determination of the sample using the Slovin formula above, the sample size is 49.75 (rounded to 50 personnel). Data collection using questionnaires and data analysis techniques using multiple linear regression analysis using SPSS. The results showed that there was a significant influence as well as a unidirectional relationship which meant that the increase in the ability of personnel and infrastructure at the Mentigi pier facility would also increase the operational readiness of KRI in the Lantamal IV area.
The Influence of Pangkalan Sea Safety Operations of the Palembang Navy on Security Stability Bangka Strait Water Wijoyo Danuasmoro; Arry Hendrawan
Jurnal Perikanan dan Kelautan Vol. 27 No. 1 (2022): February
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.27.1.94-99

Abstract

The purpose of this study was to analyze how the influence of elemental readiness Opskamla, personnel ability and coordination with other stakeholders on the stability of the security of the waters of the Bangka Strait. This research method is a quantitative method with a population of military personnel Lanal Palembang and other stakeholders, then from the calculation with the Slovin formula it is obtained 40.12 rounded off to 40 samples. The data was then tested using linear regression method partially or simultaneously using SPSS 25 for Window Software. The results showed that there was a very strong, positive and significant influence both partially and simultaneously between the readiness of elements, the ability of personnel and coordination with other stakeholders on the stability of the security of the waters of the Bangka Strait.
Case Study of Sound Production and Dolphin Behavior in Waters Rita Puspita Heryani
Jurnal Perikanan dan Kelautan Vol. 27 No. 1 (2022): February
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.27.1.100-104

Abstract

Dolphins belong to the Cetacean Order and are members of the Odontocetes with physical characteristics and the sound signals they emit. This fish lives in the sea and is one of the rare animals. The preparation of this scientific article was carried out in May 2021 using a descriptive analysis based on a literature review using secondary data as a source of information. The sound frequency range with the highest intensity value is 32 dB in the frequency range of 14 - 16 kHz.
Description of Erythrocyte of Clarias gariepinus Infected by Aeromonas hydrophila and Treated with Bay Leaf Extract (Syzygium polyantha) Maya Cerlina; Morina Riauwaty; Henni Syawal
Jurnal Perikanan dan Kelautan Vol. 27 No. 1 (2022): February
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.27.1.105-113

Abstract

Bay leaf (Syzygium polyantha) has antibacterial compounds like flavonoid, tannin, alkaloid, essential oil, vitamin C, and minerals. The purpose of this study was to obtain the best dose of bay leaf solution to cure catfish infected by Aeromonas hydrophila and seen from total erythrocytes, hemoglobin levels, hematocrit levels, and morphology of erythrocytes. The method used is an experimental method with a Completely Randomized Design (CRD), one factor with five treatments. The treatment applied is Kn (without immersed with bay leaf solution and not infected by A.hydrophila), Kp (without immersed with bay leaf solution and infected by A.hydrophila), P1 (100 ppm), P2 (1100 ppm), P3 (1200 ppm). The curing is done by immersed with bay leaf solution for 5 minutes, carried out three times with an interval of 24 hours. The results show that bay leaf solution able to cure catfish infected by A.hydrophila. The best dose is 1200 ppm with total erythrocytes was 244 x 106 cell/mm3, hemoglobin level was 11,67 g/dL, hematocrit level was 34,33% and the survival rate was 96,67%. Water quality during the study is temperature 27,3-28,0°C, pH 6,5-6,8, DO 3,4-4,2 mg/L and ammonia 0,016-0,019 mg/L.
Characteristics of Mangrove Forest in Anak Setatah Village Riau Province for Community-Based Tourism Village Development Dessy Yoswaty; Trisla Warningsih; Ummi Mardiah Batubara; Inka Wahyuni
Jurnal Perikanan dan Kelautan Vol. 27 No. 1 (2022): February
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.27.1.114-123

Abstract

The community in Anak Setatah Village has made efforts to conserve and rehabilitate mangrove forest ecosystems that have been damaged by abrasion, land conversion and mangrove forest encroachment. The TEGAS Community Group (Pokmas) established a mangrove nursery and planting business independently. The existence of mangrove forests that grow well can provide opportunities for the development of tourist villages. The aim of the research is to identify the characteristics of mangrove forests in Anak Setatah Village, Riau Province for the development of community-based tourism villages. The research uses survey methods, there are 3 (three) research locations, namely Station I of the mangrove tourism area (Dusun Karet settlement), Station II of the mangrove tourism area (mangrove forest conservation) and Station III of the mangrove tourism area (Dusun Karet beach). Research activities have been carried out in October 2021-January 2022. The results showed that the density of mangroves growing in the mangrove forest ecosystem of Anak Setatah Village, namely Station I, was 1122 ind/ha; Station II is 1799 ind/ha and Station III is 1289 ind/ha. Mangrove density at Station I and Station III is classified as medium category, at Station II is classified as very dense category. the results of the identification of mangrove vegetation in Station I obtained 2 species of mangrove (Avicennia alba and A.marina); Station II obtained 4 mangrove species (Rhizophora apiculata, R.mucronata, A.alba and A.marina); and Station III obtained 2 species of mangrove (A.alba and A.marina). The results showed that the mangrove forest ecosystem in Anak Setatah Village had an average IKW value, namely the appropriate category (S2) with an average IKW value at Station I (61.84%); Very suitable category (S1) with an average IKW score at Station II (84.21%) and suitable category (S2) with an average IKW score at Station III (65.79%). Overall the three research stations have the characteristics of mangrove forests that grow well and the community plays an active role in preserving the mangrove forest so that it provides opportunities to be developed as a tourist village.
Investigasi Karakter Pasang Surut di Pulau Bawean Jawa Timur menggunakan Metode Admiralty Prayogo, Luhur Moekti; Hanif, Muhammad
Jurnal Perikanan dan Kelautan Vol. 27 No. 1 (2022): February
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

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

Abstract

Bawean Island is one of the islands in Gresik Regency, East Java, where almost all its territory is a coastal environment. This region's tidal oceanographic condition is critical because this area has a lot of potential for marine tourism and relatively shallow waters. This study aims to determine the tidal characteristics in the waters of Bawean Island, East Java, using the Admiralty method. This method was chosen because it can calculate the tidal component with only 15 days of data and can be used in various water conditions. The data used is tidal data from the Geospatial Information Agency (BIG) on November 1-15, 2020. From this research, it can be concluded that tidal analysis using the Admiralty method produces nine components, including M2, S2, N2, K1, O1, P1, M4, MS4, and K2. The four components determine the type of tide, namely O1, K1, M2, and S2, with amplitude values of 11.79347, 30.14857, 55.72241, and 63.69851. The calculation with the Formzahl number equation yields a value of 0.3512 (0.25 <F <1.5), which means that the tidal type in Bawean Island, East Java, has a mixed type with a semidiurnal tendency (double daily).
Suitability Analysis of Beach Ecotics in Gua Manik Beach and Benteng Beach of Portuges, Jepara District Rojana, Ahmad Rifqi Faqih; Muhsoni, Firman Farid
Jurnal Perikanan dan Kelautan Vol. 27 No. 1 (2022): February
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

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

Abstract

The development of ecotourism based on the preservation of natural resources is very important so that its sustainability does not damage the environment. Banyumanis Village, Donorojo Subdistrict, Jepara Regency has tours of Gua Manik Beach and Portuguese Fort Beach which were developed for coastal ecotourism. The purpose of this study is to analyze the value of the Tourism Suitability Index, Area Supporting Capacity, and Utilization Support Capacity in that location. The method used is to calculate IKW, DDK and DDP . The research results of the Tourism Suitability Index Pantai Gua Manik 85.71% (appropriate) and Fort Portuguese Beach 76.19% (appropriate). The value of Area Supporting Capacity at Gua Manik beach is 1185 people/day and Fort Portuguese beach is 240 people/day. The Utilization Support Capacity value for Gua Manik beach is 118 people/day and Fort Portuguese beach is 24 people/day.

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