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Journal of Fisheries & Marine
Published by Universitas Airlangga
ISSN : 20855842     EISSN : 25280759     DOI : https://doi.org/10.20473/jipk.v16i1.44436
Core Subject : Science,
Biochemistry, Genetics & Molecular Biology
Jurnal Ilmiah Perikanan dan Kelautan (JIPK; English: Scientific Journal of Fisheries and Marine) ISSN International Centre | ISSN:2528-0759 (Online) | ISSN: 2085-5842 (Print) JIPK is a peer-reviewed and open access biannually (April and November) that published by the Faculty of Fisheries and Marine, Universitas Airlangga. The aim of JIPK is to publish exciting, empirical research, recent science development, and high-quality science that addresses fundamental questions in fisheries and marine. JIPK only accepts manuscripts written in full English and processes submitted original script related of scope to fisheries and marine science and not being published by other publishers. We publish four categories of papers; 1) Original research papers, 2) Critical review articles, 3) Short communications, and, 4) Special Issue on applied or scientific research relevant to freshwater, brackish and marine environments. This journal gives readers the state of art of the theory and its applications of all aspects of fisheries and marine science. The scope of this journal includes, but is not limited to the research results of: Aquaculture, Fish Diseases, Marine science, Oceanography, Aquatic resources management, Fisheries product technology, Fish capture, technology, Fishery agribusiness, Fishery biotechnology/molecular genetics, Fish health management. JIPK has been indexed in Scopus, DOAJ, Sinta 1, Dimensions, Crossref, and others indexing. This journal has been accredited as a 1st Grade Scientific Journal (Sinta 1) by the Ministry of Research, Technology, and Higher Education of Indonesia since 8 December 2020.
Arjuna Subject : Biokimia, Genetika dan Biologi Molekuler - Biokimia
Articles 15 Documents
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Search results for , issue "2024: IN PRESS ISSUE (JUST ACCEPTED MANUSCRIPT, 2024)" : 15 Documents clear
Isolation of Lytic Bacteriophages infected Indonesian-strain Vibrio parahaemolyticus and its Protective Effects on Brine Shrimp (Artemia sp.) Dinamella Wahjuningrum; Putri Shandra Ramhirez; Laely Nuzullia; Munti Yuhana; Sukenda Sukenda; Hasan Nasrullah
Jurnal Ilmiah Perikanan dan Kelautan 2024: IN PRESS ISSUE (JUST ACCEPTED MANUSCRIPT, 2024)
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.vi.44022

Abstract

Graphical Abstract Highlight Research vB_Vp_TSK01 and vB_Vp_JKT02 a specific parahaemolyticus bacteriophage were isolated from the shrimp aquaculture water. Compared to control vB_Vp_TSK01 reduced 11.46±1.35% of bacterial growth, and by 9.86±5.92% for vB_Vp_JKT02 treatment. Their cocktail had the highest parahemolyticus growth inhibition by 30.92±3.89%. The phage treatment increased the survival of the Artemia by 28.57% compared to infection control. Abstract Acute Hepatopancreatic Necrosis Disease (AHPND) caused by V. parahaemolyticus infection was one of the major diseases in shrimp culture in recent years. The Vibrio could also affect the survival of Artemia as the shrimp's main live feed in the hatchery and they become the possible carrier for the AHPND. Phage therapy in shrimp aquaculture could reduce the application of the antibiotic as an antibacterial agent for the AHPND. The present study aimed to isolate the specific lytic phage for the Indonesian strain of V. parahaemolyticus (Vp) and evaluate the phage therapy for the brine shrimp Artemia infected with the Vp. The Vp-specific phage was isolated from the shrimp farm's water at Tasikmalaya, and North Jakarta City, Indonesia. After isolation and plaque assay, brine shrimp were used as a model to evaluate the phages' anti-Vibrio activity The Vp-lytic phage was successfully isolated from shrimp culture water at North Jakarta and Tasikmalaya (Vb_Vp_TSK01 and Vb_Vp_JKT01, respectively) and the results showed that both isolated phages and their cocktails were capable to inhibit the growth of Vp with the highest inhibition shown at the cocktail treatment (p<0.05). The survival of Artemia was higher in the phage treatments (p<0.005) compared to the infected control. Infected control had 68.33% of brine shrimp survival, and the Vb_Vp_TSK01, Vb_Vp_JKT01, and their cocktail had similar average brine shrimp survival of 91.11%. In conclusion, phage therapy proved effective in preventing vibriosis in brine shrimp under the conditions tested.
The Application of Slow-Release Solid Organic Fertilizer on Kappaphycus alvarezii in a Low Nutrient Conditions Seaweed Farming Area Jamaluddin Fitrah Alam; Kasmiati; Liestiaty Fachrudin; Widyastuti Umar; Alsry Mulyani; Rosmala Dewi Said; St. Suryani; Ade Wahyul Fajri Alimin
Jurnal Ilmiah Perikanan dan Kelautan 2024: IN PRESS ISSUE (JUST ACCEPTED MANUSCRIPT, 2024)
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

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Graphical Abstract  Highlight Research 1. Solid slow-release organic fertilizer is tested in low nutrient condition seaweed farming area 2. The fertilizer is effective to boost nutrient level in the water 3. The treatments showed different elution rate that affect the seaweed growth 4. Treatment with two holes effectively promotes the growth of seaweed Abstrack Deficiencies in nutrient concentrations have occurred in the coastal waters of Bantaeng Regency, South Sulawesi, Indonesia, where seaweed is farmed. This study, conducted in October-November 2021, aimed to investigate the effectiveness of fertilizer as a solution to low Kappaphycus alvarezii seaweed production caused by nutrient deficiencies in seawater. Fertilizer release was controlled through the configuration of holes in the plastic containers used, with three treatments (2, 4, and 6 holes) and an unfertilized area as a control. Nutrient release patterns and seaweed growth rates differed between treatments. The treatment with four holes gave high seaweed growth for five weeks, but growth decreased after the fertilizer was fully released in week 5, while the two holes treatment showed a steady increase in seaweed weight over the six-week study period. Seaweed absolute weight gain (mean±standard deviation) was 109±18, 91±6, and 80±11 g for 2, 4, and 6 holes, respectively, in the fertilized areas, and 88±5 g in the control area. Despite observed trends indicating improved growth with fertilizer application, differences between treated and control groups were not statistically significant, highlighting the complex interaction between nutrient supplementation and environmental factors affecting seaweed growth. Premature fertilizer depletion under the initially high-growth four and six hole treatments emphasizes the need for precision in managing fertilizer release rates. This research suggests the potential of optimized fertilizer application for improving seaweed cultivation under low nutrient conditions, while recommending nutrient level monitoring to ensure environmental sustainability.
Reproductive Cycle, Size at Maturity and Fecundity of Giuris margaritaceus in Limboto Lake Arafik Lamadi; Feni Iranawati; Maheno Sriwidodo; Dewa Gede Raka Wiadnya
Jurnal Ilmiah Perikanan dan Kelautan 2024: IN PRESS ISSUE (JUST ACCEPTED MANUSCRIPT, 2024)
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

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Graphical Abstract Highlight Research The size of the first mature gonads in hulu'u fish can be analyzed. Differences in sperm and egg size characterize sexual maturity. Sexual maturity is not influenced by season. Hulu'u fish have an asynchronous spawning type. Abstrack Understanding fish reproduction biology, particularly sexual maturity, the reproductive cycle, and fecundity, is useful for managing fisheries. The reproduction of Giuris margaritaceus in Limboto Lake is regrettably unknown. Over a year, fish specimens (N = 662) were gathered. They ranged in length from 6.5 to 20.9 cm (mean SD 10.9±2.5). Fecundity varied from 30,057 to 61,920. The first sexual maturity of male and female fish occurred at different sizes, 11.2 cm and 10.3 cm, respectively. This information is needed to determine this fish's lowest acceptable harvest length under the management aim to enter all-female fish for reproduction at least once. We estimated the reproductive of G. margaritaceus cycle using the size of the oocytes, histological analysis of the ovaries, and monthly mean GSI. These techniques produced the same reliable conclusion: G. margaritaceus can spawn yearly, with maximal between September and October. Based on this finding, spawners of Giuris margaritaceus can be kept from entering the reproductive stock between September and October. Future efforts to fine-tune fishing efforts for the effective management of G. margaritaceus may be aided by the study's findings.
Production, Diversity, and Distribution of Aquaculture Commodities in Tuban, Indonesia Syifania Hanifah Samara; Muhamad Amin; Wahyu Isroni; Veryl Hasan; Muhammad Browijoyo Santanumurti; Muhammad Ar Rozzaaq Nugraha; Muyassar H. Abualreesh
Jurnal Ilmiah Perikanan dan Kelautan 2024: IN PRESS ISSUE (JUST ACCEPTED MANUSCRIPT, 2024)
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

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Graphical Abstract Highlight Research Tuban (Indonesia) aquaculture commodities are surveyed. Aquaculture diversity in Tuban are consisted of 5 fields, namely rice field ponds, floating net cages, freshwater ponds, and brackish aquaculture ponds Aquaculture commodities in Tuban consist of 11 families and 14 species of the main aquatic production. Cyprinus carpio or common carp is one of the commodities cultivated in four different aquacultures. Abstract Fishery is a sector expected to overcome the food crisis. Indonesia is one of the leading countries in high volumes of fishery production in most of its areas, including the Regency of Tuban in East Java Province. The area of Tuban Regency is 1,839.94 km2 with the coastline covers 65 km and a sea area of 22,608 km2. This study aims to provide information regarding aquaculture production, diversity, and distribution in Tuban.  This study used a survey method in collecting fishery commodity data directly from aquaculture areas. The results of this study showed that the highest production came from the brackish water with a value of 32.46% (13,561.79 tons), followed by rice field pond (27.79% or 11,612.45 tons), freshwater pond (25.76% or 10,764.62 tons), floating net cage (13.97% or 5,836.59 tons), and marine (0.1% or 5.67 tons). Aquaculture biodiversity in Tuban consisted of 11 families and 14 species of the main aquatic produces, such as Cyprinidae (Cyprinus carpio, Barbonymus gonionotus, Parastromateus niger), Clariidae (Clarias bathracus), Pangasiidae (Pangasianodon hypophthalmus), Penaeidae (Penaeus monodon, Litopenaeus vannamei), Channidae (Channa striata), Cichlidae (Oreochromis niloticus, Oreochromis mosammbicus), Osphronemidae (Osphronemus gourami), Serranidae (Epinephelus), Lutjanidae (Lutjanus), and Chanidae (Chanos chanos). Cyprinus carpio or common carp is fish cultivated in four different aquacultures, namely rice field pond, floating net cages, freshwater ponds, and brackish aquaculture ponds. Unfortunately, the diversity and production of marine aquaculture has not been improved even though Tuban has large marine areas.
Saltwater Fish Powder for Amelogenesis in Zebrafish Larvae (Danio rerio) Sandy Christiono; Seno Pradopo; Islamy Rahma Hutami; Novia Indasari; Arlina Nurhapsari; Yayun Siti Rochmah Rochmah; Zurairah Ibrahim; Savira Nurazky Yuniar; Suparmi
Jurnal Ilmiah Perikanan dan Kelautan 2024: IN PRESS ISSUE (JUST ACCEPTED MANUSCRIPT, 2024)
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

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Graphical Abstract Highlight Research 1. The saltwater fish powder is rich in omega3, vitamin D, and calcium which helps tooth amelogenesis. 2. LC50 Toxicity Test was carried out using zebrafish larvae (Danio rerio) with negative control, positive control using 3,4-dichloroanilin, and treatment groups with saltwater fish powder solution in 6 different concentration. 3. No signs of zebrafish embryo mortality or developmental abnormalities on treatment group from the lowest (125μg/ml) nor highest concentration (4000μg/ml). 4. Saltwater fish powder has proven lack of toxicity. Abstract Many nutrients found in saltwater fish are thought to promote amelogenesis in ameloblast cells during tooth development. Although its toxicity is uncertain, saltwater fish powder provided benefits for amelogenesis. Zebrafish embryos have complex metabolic pathways and comprehensive physiological reactions. The LC50 toxicity of saltwater fish powder on zebrafish embryos was investigated in this study. The aim of the of the study is to determine the effect of LC50 toxicity on saltwater fish powder on zebrafish embryos. The experimental research method was a post-test-only control group design, consisting of eight groups, namely the negative control and the internal group using embryo media, the positive control using 3,4-dichloroanillin, and the treatment group 125μg / ml, 250μg / ml, 500μg / ml, 1000μg / ml, 2000μg / ml, and 4000μg / ml using 384 zebrafish embryos. Saltwater fish powder is diluted and observed for 96 hours, controlled every 24 hours. It was found that saltwater fish powder was not toxic because there were no dead zebrafish embryos from various concentrations, negative control, and internal control.
Microplastics Contamination of Mackerel and Red Snapper as Commercial Fish from the Takalar Fish Landing, Indonesia Ambeng; Sita; Ilham; Khusnul Yaqin
Jurnal Ilmiah Perikanan dan Kelautan 2024: IN PRESS ISSUE (JUST ACCEPTED MANUSCRIPT, 2024)
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

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Highlight Research 1. Microplastics were counted and identified based on their shape, size, and color 2. The particles were clarified using FTIR and confirmed to be microplastics based on the type of polymer. 3. The tissue destruction method is more effective with heating treatment. 4. Methods to prevent contamination are implemented so that the research results are guaranteed to be accurate. Abstract Microplastics can be ingested by marine organisms, including fish. Although it has been widely reported, further information regarding microplastic contamination in commercial fish is still needed. This study aimed to analyze the presence and concentration of microplastics in the digestive tract of the mackerel R. kanaguarta and red snapper L. gibbus and to identify the shape, size, color, and type of microplastic polymer. Digestion of the organic materials was performed using a 10% KOH solution, which was then filtered using a vacuum filtration system. The particles were observed using an Olympus microscope and clarified using FTIR. The results of the research showed that R. kanaguarta and L. gibbus landed at the Beba Fish Landing Base (PPI Beba) Takalar were contaminated with microplastics with a microplastic concentration in R. kanaguarta 0.21 ± 0.06 particles/g and L. gibbus 0.11 ± 0.04 particles/g. The microplastics found were fiber and fragment of varying colors, such as black, white, red, and yellow. The size of microplastics was dominant in the size class < 2 mm. The FTIR analysis confirmed the presence of polypropylene (PP), Ethylene/Propylene Copolymer, Nylon, Polyethylene terephthalate (PET), and polyester (PES). This study showed that both commercial fish species were contaminated with microplastics. These findings suggest that microplastics are widespread and contaminate commercial fish caught from Takalar waters. Further research is still needed on other seafood from this region, and analysis of polymer types such as FTIR is important to carry out as one of the standard methods in microplastic research.
Purification of Phycocyanin from Spirulina platensis Using Natural Deep Eutectic Solvents with Varied Hydrogen Bond Donor Eirene Tentua; Safrina Dyah Hardiningtyas; Iriani Setyaningsih
Jurnal Ilmiah Perikanan dan Kelautan 2024: IN PRESS ISSUE (JUST ACCEPTED MANUSCRIPT, 2024)
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

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Graphical Abstract  Highlight Research Phycocyanin extract from Spirulina platensis was achieved. Highly pure phycocyanin was obtained through NaDES purification method. Strong antioxidant activity of phycocyanin was observed (IC50 <50 ppm). Successful removal of impurities confirmed by gel electrophoresis. Abstract Phycocyanin, a pharmacologically potent blue pigment extracted from Spirulina platensis, requires optimal purity for effective utilization. Traditional purification methods, although effective, are impeded by time and cost constraints. Addressing this challenge, aqueous two-phase systems (ATPs) incorporating natural deep eutectic solvents (NaDES) emerge as promising alternatives. These systems offer operational simplicity and cost-effectiveness, ensuring efficient purification with high purity and optimal recovery of phycocyanin. This study investigated the impact of various types of hydrogen bond donors (HBD) within choline chloride-based natural deep eutectic solvents (NaDES) on the purification of phycocyanin. Phycocyanin was extracted from Spirulina platensis biomass through ultrasonication and purified using an aqueous two-phase system with various HBD of NaDES, including urea, glycerol, and citric acid. The experimental design adhered to a completely randomized design. The initial purity index and yield of crude extract phycocyanin were 0.54±0.02 and 12.79±0.27%, respectively. The NaDES system with ChCl:citric acid exhibited superior performance, demonstrating a high purity index and recovery (2.3-fold, 71.83±2.36%) compared to ammonium sulfate (1.5-fold, 70.15±4.10%). The obtained phycocyanin was partially pure compared to commercial phycocyanin (purity index: 1.60), as indicated by SDS-PAGE. Moreover, the antioxidant activity of phycocyanin was enhanced post-purification, evident in the IC50 value of 40.54 ppm. In summary, organic acid-based NaDES has proven effective in increasing the purity and achieving a significant recovery percentage of phycocyanin compared to conventional ammonium sulfate methods. The antioxidant activity of phycocyanin was enhanced after purification. These results indicate the promising potential of NaDES-based ATP systems for producing functional protein-based ingredients, exemplified by phycocyanin.
Evaluation of Mangrove Ecosystem Quality in Bawean Island, East Java Using Phytoplankton as Bioindicators Qathrunnada Salsabila; Catur Retnaningdyah; Luchman Hakim
Jurnal Ilmiah Perikanan dan Kelautan 2024: IN PRESS ISSUE (JUST ACCEPTED MANUSCRIPT, 2024)
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Graphical Abstract Highlight Research Highlights from this results research: Restoration is a method to restore degraded mangrove ecosystems The success of restoration is measured by improvements in ecosystem services such as water quality, mangrove diversity, phytoplankton community structure and diversity Phytoplankton as bioindicator of water quality Anthropogenic activities are the main factor causing degradation of mangrove ecosystems Abstract The mangrove ecosystems in Bawean Island are degraded due to anthropogenic activities and land conversion. Plantation has carried out periodic which was continued in several mangrove ecosystems. This study was conducted to evaluate the physicochemical water quality of several mangrove ecosystems in Bawean Island, and phytoplankton as bioindicators. The evaluation of mangroves in Bawean Island was carried out at 11 locations based on different naturalness and human activities surrounding. The physical and chemical parameters of water observed were air temperature, water temperature, pH, TSS, dissolved oxygen (DO), biochemical oxygen demand (BOD), salinity, conductivity, nitrate, and orthophosphate. Community structure and plankton diversity measured include the Importance Value Index (IVI), Shannon-Wiener diversity index (H'), Simpson dominance index (Id), evenness index (E), trophic diatom index (TDI), and pollution tolerant value (% PTV). The physical parameters of water chemistry show that it meets the quality standards based on Indonesian Government Regulation No. 22 of 2021 except for nitrate and orthophosphate, but it is still under plankton tolerant. A total of 63 species from 7 phytoplankton classes were found based on the importance value index. Based on the TDI index, mangrove ecosystems Sawahmulya, Sidogedungbatu, Hijau Daun, Pamona, Pasir Putih, Sungai Rujing, Bangsal, Jherat Lanjheng, and Lebak were classified as eutrophic while Pulau Cina and Dekatagung were hyper-eutrophic. Based on %PTV, the Hijau Daun mangrove is the best mangrove ecosystem while other mangroves were classified as moderate and heavily level polluted.
Chlorophyll-a and Sea Surface Temperature Analysis Based on Shark Fishing Ground Landed at the Fish Landing Base of Ujong Baroh, West Aceh Afdhal Fuadi; Muhammad Rizal; Dimas Kusumayadi
Jurnal Ilmiah Perikanan dan Kelautan 2024: IN PRESS ISSUE (JUST ACCEPTED MANUSCRIPT, 2024)
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Graphical Abstract Highlight Research The number of shark catches in the eastern season was 618. Sharks landed at PPI Ujong Baroh in six species (Sphyma lewini, Alopias pelagicus, Carcharhinus falciformis, Loxodon macrorhinus, Carcharhinus sorrah, and Chiloscyllium punctatum). The distribution of chlorophyll-a parameters in the eastern season ranges from 0.08 to 1.23 mg/m3 with an average value of 0.17 mg/m3. The distribution of sea surface temperature parameters in the eastern season ranges from 27.65 to 30.29oC with an average value of 28.65o Based on linear regression analysis, sharks are most highly influenced by chlorophyll-a oceanographic parameters, namely Loxodon macrorhinus by 72.82%, and sharks are highest influenced by sea surface temperatures, namely Alopias pelagicus by 83.12%. Abstract  Sharks are top-tier water predators that can maintain marine ecology balance and control the food web. As sharks are at the top of the food chain, their overfishing can disrupt the ecosystem chain. The distribution and abundance of fish in waters can be influenced by several factors of oceanographic parameters, including chlorophyll-a and sea surface temperature (SST). The use of satellite imagery for analyzing chlorophyll-a and SST parameters provides significant results in fisheries oceanographic studies. This study aimed to determine the effect of chlorophyll-a and SST parameters on shark catches. The method in this study was divided into 2 stages, namely taking shark fishing area coordinate data and downloading chlorophyll-a as well as SST satellite image data on the NASA Aqua-MODIS website. The results of the of the analysis of chlorophyll-a distribution in the eastern season ranged from 0.08 to 1.23 mg/m3 with an average value of 0.17 mg/m3, where the highest was 1.23 mg/m3 in September and the lowest was 0.08 mg/m3 in August. The SST distribution ranged from 27.65 to 30.29oC with an average of 28.65oC, the highest was 30.29oC in August and the lowest was 27.65oC in September. Based on the results of linear regression analysis, the highest shark catch was influenced by chlorophyll-a, namely Loxodon macrorhinus shark, by 72.82%, the highest shark catch type was influenced by SPL, namely Alopias pelagicus shark, by 83.12%, and the rest was influenced by other parameters.
Growth patterns and ecological classification of Tor tambra (Valenciennes 1842) in the Mamis River, Leuser Ecosystem Area, Aceh Province, Indonesia Yusrizal Akmal; Muchammad Yunus; Hani Plumeriastuti; Irfannur; Muliari; Ilham Zulfahmi; Agung Setia Batubara; Yeni Dhamayanti
Jurnal Ilmiah Perikanan dan Kelautan 2024: IN PRESS ISSUE (JUST ACCEPTED MANUSCRIPT, 2024)
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

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Graphical Abstract Highlight Research 1. Tor tambra is the most dominant species other Tor species in Aceh Province, Indonesia. 2. The population of T. tambra has decreased significantly due to overfishing and environmental destruction. 3. This research aims to examine the habitat characteristics, growth patterns and condition factors of T. tambra. 4. Analysis of the length weight relationship of T. tambra revealed that the condition of the fish was stable . Abstract This research was aimed to examine the habitat characteristics, growth patterns and condition factors of T. tambra in the Mamis River, Leuser Ecosystem Area, Aceh, Indonesia. This research was conducted on the Mamis River in three different river conditions from July to August 2023. The ecological parameters of T. tambra were conducted by observing the main, broodstock, spawning, and nursery ground habitats based on diversity of catch size at a location, water quality, aquatic substrate, aquatic vegetation, and water shade. The growth pattern parameter was also analyzed to reveal the condition of T. tambra.  The T. tambra habitat in the Mamis River includes broodstock and spawning habitat with the criteria from small to large rocks overgrown with Bryophytes, gravel and sand substrates, clear water color, slow to swift water currents, and river environment most of it is primary forest. In the main habitat, there is dominant riparian vegetation in the form of forest timber trees such as Pometia pinnata, Ficus fistulosa, Hydnocarpus castanea, and Aglaia tomentosa. The habitat for the juvenile is in the form of rocks, gravel substrate, clear water color, and fast water currents. In the nursery habitat, the dominant riparian vegetation is Balakata baccata. Based on the results of water quality analysis at the three stations, it shows that temperature, pH, DO, currents, BOD, COD are significantly different, but brightness levels are not significantly different. Based on the analysis of the length-weight relationship, it shows that the condition of the fish is stable with sufficient food availability.

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