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Gedung Marine Center Fakultas Perikanan dan Kelautan Universitas Riau
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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
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The Effect of Probiotics on Bacillus sp Population, Water Quality, and Growth Rate of Striped Catfish (Pangasianodon hypophthalmus) in Pounds without Water Change Zaidy, Azam Bachur; Yuniarti, Tatty; Eliyani, Yuke
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

This study aims to determine the effect of adding probiotics to water quality, Bacillus sp population and production performance of striped catfish. Completely randomized design experiment with three treatments ponds without probiotics without changing water (NN), ponds plus probiotics without changing water (PNW) and ponds given probiotics with 10% water change per day (PW). three replications each. The results showed that the water quality in the experimental pond was still within the acceptable range for fish growth. The TOM levels of the ponds that were given probiotics were lower than the control ponds. The PNW ponds with the lowest TOM levels turned out to have the highest TAN levels. The population of Bacillus sp in NN, PNW and PW ponds was not significantly different (P>0.05), however, the population of Bacillus PNW was 42.51% higher than NN, while PW was 17.38% higher than NN ponds. The abundance of plankton and the uniformity index of NN, PNW, and PW ponds were not significantly different (P>0.05). The abundance of plankton in NN was 203% higher than PNW and PW was 73% higher than PNW ponds. The growth rate and individual weight gain were significantly different (P<0.05), the growth rate of the PNW pond was higher than that of the NN pond, while the PW pond was the same as the PNW and NN ponds. The highest additional individual weight was in the PW pond, followed by the PNW pond and the lowest in the NN pond. Survival and biomass addition were not significantly different (P>0.05).
Increased in Soil and Water Phospate in Peat Ponds Treared with a Mixture of Biologycal Fertilizers Aprianto, Bagus; Hasibuan, Saberina; syafriadiman, Syafriadiman
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

This research was conducted on November until December 2019, on Peatlands, Kualu Nenas Village, Tambang District, Kampar Regency, Riau Province. The aim of this research was to determine the effect of giving a mixture of human and cow feces biological fertilizers and to get the best comparison of a mixture of human and cow feces biological fertilizers on the increase in soil phosphate and peat pond water. The method of this research is an experimental method using a Complete Random Design (CRD) with one factor, six treatments, and three replications is P0: Control, P1: 100% giving of cow feces (120g), P2: 25% giving of human feces (30g) + 75% cow feces (90g), P3: 50% human feces (60g) + 50% cow feces (60g), P4: 75% human feces (90g) + 25% cow feces (30g), and P5: 100% human feces (120g). The results showed that 75% giving of human feces (90g) + 25% giving of cow feces biological fertilizers (30g) had an effect on phosphate changes in soil and peat water media with the respective levels obtained at 0,47% - 0,74% and phosphate content of water is 1,37 ppm-3,50 ppm.
Optimization of Integrated Logistic Support in the Natuna Region to Support Kogabwilhan I Operations Trilaksana, Teguh; Mawanto, Andi
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

This study analyzes the effect of integrated logistical support in the Natuna region to support the operational readiness of Kogabwilhan I, further optimizing integrated logistics support in the Natuna region to support the success of operations carried out by Kogabwilhan I. Based on data processing, the research results show that there is a positive and significant effect of integrated logistics support in the Natuna region on the operational readiness of Kogabwilhan I, so it can be said that the higher the integrated logistics support in the Natuna region, the higher the operational readiness of Kogabwihan I. By completing the DSP of the anchoring facility monitoring organization and competent debriefing support in the field of logistics and carrying out improvements to facilities and infrastructure that are not yet optimal or those that do not yet exist based on the standardization book of Indonesian Navy bases, it can support the successful operation of Kogabwilhan I.
Study of Potential Ecotourism in Area Tulang Island Karimun Regency Riau Island Province B, Arief Rachman; Thasimmim, Said Nuwrun
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

This research was carried out on Tulang Island, Karimun Regency, Riau Islands Province. This research was carried out from February to August 2020. The implementation of this research was carried out because one of the economic potentials in Karimun Regency is tourism and ecotourism. The purpose of this research is to examine the potential of coastal ecotourism, potential of mangrove ecotourism, and potential of fishing ecotourism. This research method uses a mixture of qualitative and quantitative methods. The data collection method uses the observation method namely observing every condition that exists on Pulau Tulang. The results of research on the study of ecotourism potential the beach got the Tourism Suitability Index value of 77.38% with the criteria suiTabel for being made into ecotourism. A study of the potential for mangrove ecotourism, obtained a tourism suitability index value of 84.32% with the appropriate criteria for ecotourism. While the potential for fishing ecotourism is obtained by the Tourism Suitability Index of 96.30% with criteria suitabel for ecotourism and almost reaching a value of 100%, Potential of coastal ecotourism, mangrove ecotourism and fishing ecotourism in Tulang Island very suitabel to be developed.
Addition of Herbal Supplements in Feed on the Growth and Survival Rate of Cachama (Colossoma macropomum) with the Recirculation System Pradana, Wishal Novan; Mulyadi, Mulyadi; Putra, Iskandar
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

This study aims to determine the best dose of herbal supplements in feed for growth and survival of Colossoma macropomum with a recirculation system. This research was conducted from 27 November - 6 January 2021 at the UPT Experiment Pool Faculty of Fisheries and Marine, University of Riau. The container used was a black tub with a volume of 100 L as many as 15 units with a stocking density of 20 individuals / 60 L. This study used a one-factor completely randomized design (CRD) method with five levels of treatment and three replications. The level of treatment applied in this study was P0 = without giving herbal supplements (control), P1 = doses of herbal supplements 100 mL / kg of feed, P2 = 200 mL/kg of feed, P3 = 300 mL / kg of feed, and P4 = 400 mL / kg of feed. The results showed that giving herbal supplements to feed with different doses had a significant effect (P <0.05) on growth but had no significant effect (P> 0.05) on the survival of Colossoma macropomum. The best treatment was found at the herbal supplement dosage of 300 ml / kg of feed, which resulted in absolute weight growth (24.24 g), absolute length growth (5.04 cm), specific growth rate (5.29%), feed efficiency (137, 96%), feed conversion ratio (0.72), survival rate (93.3%), total erythrocytes 1.64x104 cells / mm3, hemoglobin level 9.00 g/dL and blood glucose 89.33 mg/dL.
Identification of Anorganic Waste in Sebalang Beach and Tanjung Selaki Beach, Tarahan Village, Subdistrict Katibung, Lampung Selatan District Wardana, Jaya; Maharani, Henni Wijayanti; Diantari, Rara
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 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 Andriani, Fikri; Rifaldi, Rifardi; Elizal, Elizal
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

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 Aditya, Oke; Fauzi, Ahmad
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 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 Hermawan, Sonny; Khabibi, Nur
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 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 Danuasmoro, Wijoyo; Hendrawan, Arry
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 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.

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