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JURNAL SAINS DAN TEKNOLOGI PERIKANAN (JIKAN)
Published by Universitas Muhammadiyah Sidenreng Rappang
ISSN : -     EISSN : 27769887     DOI : -
Core Subject : Science, Agriculture, Social, Engineering,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Engineering Environmental Science Social Sciences
Jurnal Sains dan Teknologi Perikanan (JIKAN) merupakan jurnal ilmiah yang bertujuan sebagai sarana dalam menyebarluaskan hasil karya tulis ilmiah dalam bidang perikanan dan kelautan. Jurnal ini diterbitkan oleh Program Studi Imu Perikanan, Fakultas Sains dan Teknologi, Universitas Muhammadiyah Sidenreng Rappang. Jurnal ini diterbitkan dua kali dalam setahun, yaitu pada bulan April dan Oktober. Tulisan-tulisan yang dimuat pada jurnal ini diharapkan dapat menjadi bahan informasi dalam menunjang perkembangan penelitian mengenai perikanan dan kelautan dan menjadi masukan bagi para pelaku usaha perikanan dan kelautan serta pihak-pihak terkait. Bidang : budidaya perikanan, teknologi perikanan, sistem perikanan, sosial-ekonomi perikanan, penanganan hasil perikanan, manajemen perikanan, oseanografi perikanan, estimasi stok dan konservasi perikanan, ekominawisata dan ilmu kelautan.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan
Articles 77 Documents
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Morphometric Variations, Length and Weight of Snapper (Lutjanus malabaricus) Caught in the Waters of Saleh Bay, Sumbawa sary, ratna; Bachri, Syamsul; Kautsari, Neri; Ahdiansyah, Yudi; Mardhia, Dwi
Jurnal Sains dan Teknologi Perikanan Vol 5 No 1 (2025): APRIL
Publisher : Fisheries Science Study Program, Faculty of Science and Technology, Muhammadiyah University of Sidenreng Rappang.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jikan.v5i1.1923

Abstract

Red Snapper (Lutjanus malabaricus) belongs to the Lutjanidae family and is highly valued economically, making it one of the main commodities in the capture fisheries sector in Indonesia. Studies on morphometric variation and its relationship with length and weight are essential to support the sustainable management and conservation of fishery resources. This study was conducted to evaluate the morphometric variation and the length-weight relationship pattern of Red Snapper caught in the waters of Saleh Bay, Sumbawa, as part of efforts to understand its growth dynamics. A total of 15 Red Snapper specimens were obtained from fish collectors in Labuhan Terata, Labuhan Kuris Village, in November 2024. Twelve morphometric characteristics were measured to assess body size variability. Additionally, to determine the growth pattern, the relationship between length and weight was analyzed using regression equations. The study found that the total length of the fish ranged from 44–59 cm, while their weight varied between 1.365 and 2.294 g. Based on the length-weight relationship analysis, it was found that Red Snapper exhibited a positive allometric growth pattern, where body length increases more rapidly than weight. These findings provide basic information on the morphometric characteristics and growth dynamics of Red Snapper in the waters of Saleh Bay. This data can serve as a reference for sustainable fish stock management and assist in formulating science-based fisheries policies to maintain the conservation of Red Snapper populations in the area.
Intensive System of Whiteleg Shrimp (Litopenaeus vannamei Boone, 1931) Enlargement Technique at High Salinity Akbarurrasyid, Muhammad; Sofiyani, Mauliza; Zainul Arifin, Irvan Firman Syah; Sudinno, Dinno; Astiyani, Wahyu Puji
Jurnal Sains dan Teknologi Perikanan Vol 5 No 1 (2025): APRIL
Publisher : Fisheries Science Study Program, Faculty of Science and Technology, Muhammadiyah University of Sidenreng Rappang.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jikan.v5i1.1924

Abstract

White leg shrimp (Litopenaeus vannamei) rearing is an activity to produce shrimp in a certain amount. L. vannamei production is carried out using an intensive system method by considering good fish cultivation practices (CBIB) and water quality factors such as salinity. This study aims to determine the L. vannamei rearing technique at high salinity. The study was conducted using the ex post facto causal method in ponds in the Sukabumi area, West Java. The rearing activities carried out include: pond preparation, sterilization and water formation, seed distribution, maintenance, growth monitoring and harvesting and post-harvesting. The results of monitoring the growth of L. vannamei cultivated with high salinity showed that the Average Body Weight (ABW) value ranged from 1,56-25,14 g/individual (T1) and ranged from 2,1-23,98 g/individual (T2). The Average Daily Growth (ADG) value of T1 ranged from 0,04-0,65 g/day and T2 ranged from 0,06-0,53 g/day. Meanwhile, the Survival Rate (SR) value obtained is included in the high category, namely: 90,15% (T1) and 85,91% (T2). The results of water quality observations during the maintenance period are included in the optimal category according to growth requirements. Cultivation of L. vannamei with high salinity can increase growth rate and survival and optimize water quality.
Water Quality Analysis in Vaname Shrimp Cultivation at PT Tanjung Berlian Biru, Sumbawa, West Nusa Tenggara Ulfa, Mariya; Ahdiansyah, Yudi; Mardhia, Dwi; Kautsari, Neri; Bahri, Syamsul
Jurnal Sains dan Teknologi Perikanan Vol 5 No 1 (2025): APRIL
Publisher : Fisheries Science Study Program, Faculty of Science and Technology, Muhammadiyah University of Sidenreng Rappang.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jikan.v5i1.1952

Abstract

Water quality checks in vaname shrimp cultivation activities are very important to maintain the condition and performance of the shrimp being cultivated. Consistent water quality monitoring based on water quality standards will ensure that whiteleg shrimp are in optimal condition, thereby increasing harvest production yields. This study aims to analyze the water quality parameter measurements in whiteleg shrimp cultivation at PT. Tanjung Berlian Biru, Sumbawa, West Nusa Tenggara. The method used is a survey method with quantitative descriptive data analysis. Measurement of water quality parameters was carried out in two pond plots, namely plots B5 and B6, with the parameters observed including temperature, pH, salinity, dissolved oxygen (DO), Total Organic Meter (TOM), alkalinity and ammonium. The results showed that the temperature ranged between 27.1°C–31.1°C (B5) and 26.8°C–30.9°C (B6). Salinity in both plots was uniform, namely 28–35 ppt. DO ranged between 3.87–5.27 mg/l (B5) and 4.13–5.33 mg/l (B6). pH was in the range of 7.6–8.4 (B5) and 7.6–8.2 (B6). Alkalinity ranged between 119–187 ppm (B5) and 128–204 ppm (B6). NH₄ in both plots was in the range of 0–3.0 ppm, while TOM ranged from 109–117 mg/l (B5) and 113–118 mg/l (B6). These parameters reflect environmental conditions that support the growth of whiteleg shrimp.
Growth rate of Kappaphycus alvareziiby Rawai method in Saleh Bay, Tanjung Bele Hamlet, Sumbawa handayani, fitry; Ahdiansyah, Yudi; Mardhia, Dwi; Bahri, Syamsul; Kautsari, Neri
Jurnal Sains dan Teknologi Perikanan Vol 5 No 1 (2025): APRIL
Publisher : Fisheries Science Study Program, Faculty of Science and Technology, Muhammadiyah University of Sidenreng Rappang.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jikan.v5i1.1961

Abstract

The seaweed species Kappaphycus alvarezii has long been cultivated by the community in Tanjung Bele hamlet. The cultivation method they use is the longline method. Even though they have been cultivating seaweed for a long time, the development of seaweed in Tanjung Bele hamlet has not had a positive impact on the community's economy. Selecting the right and appropriate cultivation method will influence the success of seaweed cultivation.So this study aims to provide information on the growth rate of seaweed using the longline method used by the community in Tanjung Bele hamlet. The research method used a survey method with a planting period of 30 days. The initial weight of seaweed used was 200 g on 10 ropes. Seaweed growth observations were carried out 8 times. Descriptive data analysis. The research results showed that absolute growth ranged from 800 to 1000 g while the specific growth rate was in the range of 20 to 22%.
Oxygen Consumption Rate dan Growth of Koi Fish (Cyprinus rubrofuscus) Cultured in Recirculation System with Different Filter Media Puluhulawa, Riska
Jurnal Sains dan Teknologi Perikanan Vol 5 No 1 (2025): APRIL
Publisher : Fisheries Science Study Program, Faculty of Science and Technology, Muhammadiyah University of Sidenreng Rappang.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jikan.v5i1.1981

Abstract

This study aimed to analyze the effect of different filtration media in a recirculating aquaculture system (RAS) on the oxygen consumption rate and growth performance of koi fish (Cyprinus rubrofuscus). The RAS was selected to maintain optimal water quality under intensive aquaculture conditions. The experiment was conducted over 30 days using a completely randomized design with four treatments: no filter (control), synthetic fiber, zeolite, and activated carbon, each with three replications. Observed parameters included oxygen consumption rate, specific growth rate (SGR), absolute growth rate in weight and length, and survival rate (SR). The results showed that the use of activated carbon provided the best performance in stabilizing oxygen consumption rate (final value of 0.34 mgO₂/g/jam) and produced the highest SGR (0.485%/day). Treatments with activated carbon and synthetic fiber also achieved the highest survival rates (98.33%). The use of filtration media in RAS significantly improved water quality, supported fish metabolism, and promoted optimal growth and survival of koi fish.
Spatial -Temporal Environmental Conditions of the Makassar Strait Waters 2020-2023 Putri, Rini Sahni; Hasrianti, Hasrianti; Idrus, Muh. Ikhsan
Jurnal Sains dan Teknologi Perikanan Vol 5 No 1 (2025): APRIL
Publisher : Fisheries Science Study Program, Faculty of Science and Technology, Muhammadiyah University of Sidenreng Rappang.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jikan.v5i1.1984

Abstract

The condition of the aquatic environment plays a very important role in the success of fisheries because various environmental factors directly affect the growth, reproduction, and survival of fish. Factors such as water temperature, chlorophyll, currents and others, contribute to fisheries productivity. This study aims to provide a spatial and temporal overview of the environmental conditions of the Makassar Strait waters in 2020-2023. This study uses AQUA MODIS remote sensing satellite data to map the environmental conditions of the Makassar Strait waters in 2020-2023 spatially and temporally. Data analysis uses Geographic Information Systems (GIS) and interpolation using the Inverse Distance Weighting (IDW) method. The results of this study indicate that the spatial distribution of sea surface temperatures in the Makassar Strait waters fluctuates both spatially and temporally between 25.0°C – 33.9°C. The lower range at the beginning of the year is January-February and starts to get warmer in March-June, then returns to low or cold in July-September and warms up again until the end of the year reaching 33°C around the waters of Pinrang, Parepare, Barru and Pangkajene Islands. The current speed is in the range of 0.1-0.7 m/s and tends to head north. The spatial-temporal pattern of chlorophyll-a content of the Makassar Strait waters is between 0.10 – 0.99 mg/m³.
KONDISI SAMPAH PLASTIK DI KAWASAN WISATA PESISIR KECAMATAN SINJAI TIMUR KABUPATEN Zulkifli, Andi Tenriawaruwaty A.R.; Alamsyah, Ridha; Jusmiati, Jusmiati; Ardi, Muhammad Ardiansyah
Jurnal Sains dan Teknologi Perikanan Vol 4 No 1 (2024): APRIL
Publisher : Fisheries Science Study Program, Faculty of Science and Technology, Muhammadiyah University of Sidenreng Rappang.

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini dilaksanakan pada bulan Mei- Juli 2023, bertempat di tiga stasiun yang berbeda, stasiun pertama di Pantai Hubat Desa Sinjai, stasiun kedua Pantai Pasimarannu Desa Pasimarannu, dan stasiun ketiga Pantai Malenreng Desa Panaikang Kecamatan Sinjai Timur yang merupakan daerah wisata di Kabupaten Sinjai, metode yang di gunakan dalam penelitian ini adalah transek (Terzi, et al, 2017). Tujuan penelitian ini adalah untuk mengetahui kondisi jenis sampah, plastik di kawasan wisata Sinjai Timur Kabupaten Sinjai Berdasarkan pengamatan sampah plastik di kawasan wisata pesisir Kecamatan Sinjai Timur Kabupaten Sinjai didapatkan jumlah dan berat sampah plastik dengan komposisi terdiri dari plastik Polyethylene Terephthalate (PET) dengan jumlah total sampah 34,61 dengan berat 203,00, plastik High Densy Polyethylene (HDPE) dengan jumlah total sampah 2,00 dengan berat 8,00, plastik Low Density Polyethylene (LDPE) dengan jumlah total sampah 11,39 dengan berat 19,75, Plastik Polipropilena (PP) dengan jumlah total sampah 4,50 dengan berat 6,00, plastik Polistirena (PS) dengan jumlah total sampah 5,00 dengan berat 39,50 dengan jumlah rata-rata sampah terbanyak di dapatkan pada jenis sampah plastik Polyethylene Terephthalate (PET) sebanyak 14,61±6,71, sedangkan jenis sampah terendah di dapatkan pada jenis plastik High Densy Polyethylene (HDPE) sebanyak 2±1,00. Kata kunci: Sampah, Plastik, Pantai, Sinjai
Study of Chlorella sp. Population Growth in The Laboratorium Scale Buwono, Nanik Retno; Mahmudi, Mohammad; Afandi, Aminuddin; Amaliana, Luthfatul; Garang, Benaya Tadeus; Sofi, Firuliza Nurus
Jurnal Sains dan Teknologi Perikanan Vol 5 No 2 (2025): OKTOBER
Publisher : Fisheries Science Study Program, Faculty of Science and Technology, Muhammadiyah University of Sidenreng Rappang.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jikan.v5i2.1685

Abstract

Ketersediaan pakan alami dalam budidaya ikan ataupun udang menjadi tantangan, dimana bisa menjadi peluang untuk para pembudidaya agar dapat meningkatkan produksi perikanan budidaya. Pakan alami yang berkualitas tinggi sangat diperlukan untuk mendukung pertumbuhan larva ikan dan udang pada awal mula kehidupan. Pakan alami seperti Chlorella sp. dalam budidaya perikanan tidak bisa sepenuhnya bergantung pada alam sebagai sumber utama, melainkan diperlukan usaha pengkulturan untuk meningkatkan produksi Chlorella sp. sehingga para petambak dapat mengoptimalkan produktivitas budidaya mereka. Metode dalam penelitian ini terdiri dari persiapan bibit mikroalga, persiapan alat kultur, sterilisasi alat dan bahan, proses kultur, dan pemantauan setelah kultur dilakukan. Stoples ukuran 3 liter sebagai wadah kultur skala laboratorium. Kepadatan populasi mikroalga pada setiap sampel ditentukan dengan metode hitung langsung menggunakan haemocytometer dan mikroskop dengan perbesaran 10x. Beberapa faktor lingkungan dapat mempengaruhi pertumbuhan Chlorella sp. ini selama masa kultur seperti kualitas air dalam beberapa kondisi seperti kimia dan mediannya. Parameter fisik seperti suhu, intensitas cahaya, dan aerasi, serta parameter kimia seperti suhu, DO, pH, dan salinitas digunakan untuk mengevaluasi kualitas air. Penggunaan pakan alami sebagai tambahan nutrisi dapat meningkatkan kualitas hasil budidaya udang vaname.
Catch Composition and Financial Feasibility of Senangin Gill Net Fishing Gear at the Fisheries Port UPT in Riau Province Hutabarat, Suryana Ardita; Zain, Jonny; Limbong, Irwan
Jurnal Sains dan Teknologi Perikanan Vol 5 No 2 (2025): OKTOBER
Publisher : Fisheries Science Study Program, Faculty of Science and Technology, Muhammadiyah University of Sidenreng Rappang.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jikan.v5i2.2066

Abstract

This study aims to analyze the catch composition and evaluate the financial feasibility of using senangin gill nets at the Fisheries Port Technical Implementation Unit (UPT) in Riau Province. Primary data were collected through direct observation and interviews with boat-owning fishermen, while secondary data were obtained from relevant institutions. The results indicated that senangin fish (Eleutheronema tetradactylum) was the main catch with the highest CPUE values during the 2020–2023 period. The by-catch included mullet (Mugil cephalus), pomfret (Pampus argenteus), and catfish (Arius thalassinus). The financial feasibility analysis showed that the fishing operation is viable, with a positive Net Present Value (NPV), an Internal Rate of Return (IRR) exceeding the discount rate, a Payback Period (PP) of less than five years, and a Benefit-Cost Ratio (BCR) greater than one. Therefore, the use of senangin nets is considered ecologically sustainable and economically beneficial for local fishermen.
Ovulation Latency: A Case Study of Koi Fish (Cyprinus rubrofuscus) Spawning using Gonadotropin Hormones with Different Doses Akbarurrasyid, Muhammad; Mahardika, Muhamad Fazli; Zainul Arifin, Irvan Firman Syah; Sudinno, Dinno
Jurnal Sains dan Teknologi Perikanan Vol 5 No 2 (2025): OKTOBER
Publisher : Fisheries Science Study Program, Faculty of Science and Technology, Muhammadiyah University of Sidenreng Rappang.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/jikan.v5i2.2097

Abstract

Spawning of koi fish (Cyprinus rubrofuscus) using gonadotropin hormone is a step in providing fish seeds. This study aims to determine the ovulation latency of C. rubrofuscus fish spawned using gonadotropin hormone with different doses on the resulting fecundity, fertilization rate, hatching rate and survival rate produced. The study was conducted using an ex post causal design method at a koi fish hatchery unit in the Sukabumi area. The experimental results were analyzed using ANOVA statistics to compare between treatments. The fastest ovulation latency and highest fecundity values ​​were obtained at a dose of 0.5 ml/kg (sex ratio 1:1) which was 8.25 hours with a fecundity value of 120,000 eggs. While the highest FR value was obtained at a dose of 0.3 ml/kg (sex ratio 1:2) of 88%. The best HR value was obtained at a dose of 0.2 ml/kg (sex ratio 1:3) which was 80% with an SR value of 72%. The ovulation latency value was faster at a high dose so that it affected the fecundity value (p<0.05). However, the high fecundity number did not all represent the quality of the eggs produced, this can be seen in the lower FR value compared to the dose of 0.3 ml/kg (sex ratio 1:2). The results of the study showed that the FR and HR values ​​were different due to different dose and sex ratio factors. The difference in sex ratio affects the hatching process which is caused by the uneven fertilization time of koi fish. In general, fecundity, fertilization rate, and hatching rate significantly influenced ovulation latency (p<0.05). The results of this study are expected to provide information regarding the use of gonadotropin doses in the spawning process, especially regarding ovulation latency and other spawning parameters.

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