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Fakultas Perikanan dan Ilmu Kelautan Universitas Teuku Umar Jln. Alaue Peunyareng, Kecamatan Meureubo, Kabupaten Aceh Barat, Aceh
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INDONESIA
JURNAL PERIKANAN TROPIS
Published by Universitas Teuku Umar
ISSN : 23555564     EISSN : 23555572     DOI : https://doi.org/10.35308
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Immunology & microbiology
Jurnal Perikanan Tropis merupakan salah satu jurnal yang dikelola dan diterbitkan oleh Fakultas Perikanan dan Ilmu Kelautan, Universitas Teuku Umar. Jurnal Perikanan Tropis terbit pertama kali pada tahun 2015 dengan jumlah terbitan dua kali dalam setahun, yaitu pada bulan April dan Oktober.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan
Articles 196 Documents
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PENGARUH KULIT BUAH NAGA (Hylocereus polyhizus) DALAM PAKAN TERHADAP KINERJA PRODUKSI IKAN KOI (Cyprinus carpio) Teuku Reza Efianda; Yusnita Yusnita; Nurul Najmi; Kiki Rishki Ananda; Fazril Saputra
JURNAL PERIKANAN TROPIS Vol 7, No 2 (2020)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v7i2.1915

Abstract

This study aims to determine the rate of growth, survival, and feed conversion ratio in feed of Cyprinus carpio with Hylocereus polyhizus. This study used a Completely Randomized Design (CRD) consisting of 4 treatments and 4 replications. The treatments in this study include 0% (P0), 5% (P1), 10% (P2), and 15% (P3). The method of feeding uses 5% feeding rate with a frequency of three times a day (morning, afternoon, evening). The research parameters observed included survival, specific growth rate, feed conversion ratio and water quality. Quantitative research results showed the best survival at P3 of 92.5%, the best specific growth rate at P3 treatment was 0.04 g / day, the best feed conversion ratio at P3 was 1.06, while the results of qualitative research on water quality showed temperature, pH, Dissolved Oxygen is in optimal condition according to the water quality of koi fish. The conclusion of the 15% treatment study (P3) is the best dose of Hylocereus polyhizus substitution of Cyprinus carpio with increased survival and specific growth rate, and decreases the rate of feed conversion ratio.  Keywords: Cyprinus carpio, Growth, Hylocereus polyhizus, Production, Survival Rate.
KELIMPAHAN, KEANEKARAGAMAN DAN BIOMASSA IKAN KARANG PADA PERAIRAN UJONG PANCU, KABUPATEN ACEH BESAR M Rizki Fazillah; Taisir Afrian; Nanda Muhammad Razi; Maria Ulfah Ulfah; Samsul Bahri
JURNAL PERIKANAN TROPIS Vol 7, No 2 (2020)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v7i2.2397

Abstract

Reef fish utilize coral reef ecosystems as a place to live, foraging, spawning and nurturing. This study aims to determine the abundance of species, diversity and biomass of reef fish found in the waters of Ujong Pancu, Aceh Besar district. This research was conducted in October 2017, there were 5 research location. Data was collected using the Underwater Visual Census (UVC) method. The result show that the highest abundance of reef fish was found in waters of Lhok Mata Ie with a value of 5311.71 Ind/ ha. While the lowest abundance of reef fish was found in Tuan Island waters with a value of 896.67 Ind/ ha. Overall diversity of Ujong Pancu waters reefs is included in the medium-high category. The highest average biomass of reef fish is found in the water of East Batee Island with a value of 100.69 Kg/ ha. While the lowest average biomass of reef fish is found in the waters of West Batee Island with a biomass value 23.87 Kg/ ha. Keywords : Abundance, biomass, diversity, reef fish, Ujong Pancu
ANALISIS SIFAT FISIKA, KIMIA DAN BIOLOGI AIR SUMUR BOR DI LINGKUNGAN UNIVERSITAS TEUKU UMAR Muhammad Arif Nasution; T Amarullah; Muhammad Agam Thahir
JURNAL PERIKANAN TROPIS Vol 7, No 2 (2020)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v7i2.2594

Abstract

The aim of this study is to measure the physical properties (Temperature, TDS, Turbidity), chemistry (pH, DO, BOD, Phosphate, Nitrate) and biology (Fecal coliform) of groundwater water quality in the Teuku Umar University environment. This research was carried out for 4 months, i.e. water sampling was carried out in August, physical, chemical and biological properties were measured in September to October and data analysis was carried out in November. Sampling at 11 stations. The results of temperature measurements are 26-290C, with an average value of 27.50; TDS between 122 - 410 mg / l with an average of 234.5 mg / l; turbidity ranged from 3.89-85.55 NTU, with an average value of 17.3 NTU; Water pH ranged from 6.65 to 6.7.65, with an average value of 7.1; DO ranges between 1.2 - 2.5 mg / l average value of 1.5 mg / l; BOD5 ranges from 0.7-2.71 mg / l, with an average of 1.7 mg / l; Phosphate ranges from 0.19 - 2.08 mg / l with an average value of 1.1 mg / l; Nitrates range from 0.2 - 0.6 mg / l with an average value of 0.5 mg / l; Fecal coliform ranges from 0 - 90 ml / 100 ml with an average value of 24 mg / l.
PEMANFAATAN ALAT TANGKAP IKAN TRADISIONAL OLEH NELAYAN PULAU BAWEAN KABUPATEN GRESIK Nafsul Mutmainnah; Iis Nur Asyiah; Ika Lia Novenda
JURNAL PERIKANAN TROPIS Vol 8, No 1 (2021)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v8i1.1923

Abstract

Bawean Island is located in the middle of the Java Sea, about 150 km north of Gresik. The name Bawean was taken from the Sanskrit which means there is sunlight. The Bawean people are acculturation from several ethnic groups of Java, Madura, Kalimantan, Sulawesi and Sumatera including their culture and language. The majority of Bawean residents work as fishermen. Bawean Island fishermen utilize marine resources to meet the needs of their family by using knowledge that has been obtained from previous generations. The purpose of this study was to determine the use of traditional fishing gear and fishing strategies used by fishing communities in Bawean Island. The research method used was direct observation, and sampling using Purposive Sampling and Snowball Sampling. The results showed that the fishing gears used by Bawean Island fishermen were kareket (waring), pajeng (payang), jhering cursor (ring net), rompon (bubu), jhering pemhir (drift gill net), payimbek rentengan (drag fishing), gerany Panyimbek (drag fishing line), panceng (fishing line). These fishing gears are very environmentally friendly because the usage does not damage the seabed ecosystem. Each fishing gear has its own characteristics, so that different fishing gear will result in different fishing catch
FAKTOR-FAKTOR KESELAMATAN PENGOPERASIAN ALAT TANGKAP PURSE SEINE DI KEPULAUAN RIAU Suci Asrina Ikhsan; Rangga Bayu Kusuma Haris; Alif Pasya Maulidanny
JURNAL PERIKANAN TROPIS Vol 8, No 1 (2021)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v8i1.3134

Abstract

Safety work on board in connection with capture fisheries specifically has the aim of preventing or reducing accidents and their consequences in the possibility of hazards and risks when carrying out activities on board. The purpose of this study was to describe the fishing operation activities using purse seine fishing gear that can pose risks and identify opportunities for failure and possible consequences that will occur when carrying out fishing activities and to determine the role of safety work on board. The research method used Hierarchical Task Analysis (HTA) to examine every activity involved in the operation of the purse seine fishing gear by dividing each activity into sub-activities carried out in the plan and descriptively utilizing problem-solving procedures investigated by describing the condition of the subject or object. The operation of purse seine fishing gear in Batam City has the potential to cause fatigue, injury, drowning, injury consequences. There are 58 activities out of 8 activity stages in the operation of the purse seine fishing gear with a Total Work Intensity (IKT) value of 557 OA (Activity Person). The value of Primary Work Intensity (IKP) at the hauling stage was the highest (0.317) with a total work intensity of 154 OA.
PREFERENSI ATLET OKU SELATAN TERHADAP CITA RASA OLAHAN IKAN MUJAIR DENGAN METODE C-SAT (CUSTOMER SATISFICATION) Melati Pratama
JURNAL PERIKANAN TROPIS Vol 7, No 2 (2020)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v7i2.2216

Abstract

Tilapia is one of the fresh water fish, and one of commodites that was cultivated by OKU Selatan specialy Ranau lake. Around the Ranau lake, tilapia usually was processed to grilled tilapia fish, turmeric seasoning, pindang Palembang and fried fish. The tilapia products had off-falvour so OKU Selatan athete ate other food like fried rice, fried chicken and tempeh, soto, instan noodles and etc. The aims for this research was to identified preference of OKU Selatan athlete to tilapia product, and analyzied flavor preference of OKU Selatan athlete based on five senses and cooking method. The data was calculated by C-Sat (Customer Satisfication). The results showed that the highest preference of OKU Selatan athelete to tilapia product at grilled tilapia such as 6.4 point and the lowest preference at Pindang such as 4.8 point. The highest preference of OKU Selatan to sensation taste at umami such as 9.9 point and the lowest at the bitter taste such as 1.5 point. The highest prefence of OKU Selatan to tilapia taste due processing at fried tilapia processed such as 9.8 point and the lowest at boiled tilapia processed such as 5.2 point. Athelete of OKU Selatan most prefer to tilapia that has umami sensation by fryied processed. Keywords : flavor, OKU Selatan athlete, tilapia product, C-Sat 
PENGARUH PERBEDAAN WARNA CAHAYA LAMPU PETROMAKS TERHADAP HASIL TANGKAPAN IKAN UMPAN DENGAN ALAT TANGKAP PUKAT PANTAI (BEACH SEINE) DI TELUK AMBON BAGIAN DALAM Rosihan Polhaupessy; H. La Nuhu; M. Syamsuddin
JURNAL PERIKANAN TROPIS Vol 7, No 2 (2020)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v7i2.2485

Abstract

This study attempts to identify the effects differences in the hues lamp oil-based lamps given to successful operations fish bait by the use of a get the beach ( seine seane ) on the gulf of ambon part in north conducted on 20 Oktober  to 25 December 2018, the data was undertaken at night from pm 20.00 wit to 05.00 wit closer to waiheru coastal village ( i station ), coastal village and hunut station ( ii ) in as many as 10 times using two units of a get the beach ( seine seane ) and two a light color, treatment color the each green orens design and color on the random group ( RAK ). Remedial than 10 times there are three kinds of fish baited with the details are as follows: fish tatari ( rastrelliger spp ) 5927 the tail ( 44 % ) , heavy 10,42 kg ( 47 % ) , fish puri ( encrasicholine heteroloba ) the number of 6419 the tail ( 48 % ) , heavy 8,01 kg at 42 % and fish make ( sardinella sp ) the number of 1013 the tail ( 8 % ) , heavy 1,57 kg ( 11 % ) .With a total of the fish 13.395 a tail with heavy 20 kg with details of the fish a fish bait treatment with the greatest percentage in a lamp shade the color of orans namely 7745 a tail with heavy 9.99 kg and then treatment a lamp shade of a green color to the total number of 5614 a tail with heavy 9,98 kg .The results of the analysis of the results of the diversity of types of catch a fish bait , show that the two a light shade of have a which do not exhibit a significant difference or both the color of the light dicobakan the same - alike will be good for use in an effort to arrest a kind of small pelagic fish especially the types of a fish bait.  Keyword : The light of a lamp , the catch, the gulf of ambon part in
KONDISI EKOSISTEM TERUMBU KARANG DI PERAIRAN KRUENG RAYA, KABUPATEN ACEH BESAR Nurul Najmi; M Rizki Fazillah; Muhammad Agustiar
JURNAL PERIKANAN TROPIS Vol 8, No 1 (2021)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v8i1.2557

Abstract

This study aims to analyze the condition of the coral reef ecosystem including the substrate, genus composition, and the level of coral mortality in the waters of the Malacca Strait, Masjid Raya District, Aceh Besar District. The research was conducted from October 2016 to October 2019 in the waters of the Malacca Strait, Masjid Raya District, Aceh Besar District. The research site is divided into three stations consisting of Lhok Mee Station, Ahmad Rhang Manyang and Benteng Inong Balee Station. Data were collected using the Point Intercept Transect method. The results showed that the condition of coral reefs at Lhok Mee Station was in the damaged category with coral cover ranging from 6.56% - 13.44%. Ahmad Rhang Manyang Station is included in the moderate to good category with coral cover ranging from 38.75% - 67.19%. Meanwhile, Benteng Inong Balee Station is included in the medium category with coral cover ranging from 45.94% - 56.88%. The monitoring results found that 30 coral genera with the highest composition of the coral genera came from the Porites genus, while other coral genera were unevenly distributed. The value of the mortality index for Lhok Mee Station shows a high increase in mortality of live coral to dead coral. Meanwhile, Ahmad Rhang Manyang and Benteng Inong Balee stations have low coral mortality index values.
BAKTERI PATOGEN PADA KEPITING KELAPA (Birgus latro) Muhammad Aris; Sudirto Malan
JURNAL PERIKANAN TROPIS Vol 8, No 1 (2021)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v8i1.2555

Abstract

Coconut crab (Birgus latro) is a fishery resource with high economic value. Coconut Crab is only found in eastern Indonesia, covering Sulawesi, Maluku and North Maluku. One of the habitat of Coconut Crab in North Maluku is Moor Island, Central Halmahera. The coastal typology of this island is predominantly rocky with many gaps and small caves, as well as several steep slopes with dominant vegetation conditions of coconut, beach pandanus and other coastal plants. Walnut Crab is often used as a consumption ingredient because it has delicious taste and high nutritions. However, the use of crustaceans for consumption can also be dangerous. This is because crustaceans also contain several pathogenic bacteria. This study aimed to identify pathogenic bacteria isolated from Coconut Crab which is the largest crustacean in the world. 5 samples of Coconut Crab were taken from Moor Island. Isolated samples marked KK1, KK2, KK3, KK4 and KK5. Pure bacterial isolates were obtained from Coconut Crab samples, evaluated for colony type and identified based on biochemical characterization. The types of pathogenic bacteria identified in samples KK1, KK2, KK3, KK4 and KK5 were Escherichia coli, Pseudomonas sp. and Staphylococcus sp.
POLLUTION LOAD (TSS, DO, BOD, AND COD) AND THE KALIYASA RIVER POLLUTION INDEX IN CILACAP DISTRICTS Nilna Almuna Rizqi; Haeruddin Haeruddin; Siti Rudiyanti
JURNAL PERIKANAN TROPIS Vol 8, No 2 (2021)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v8i2.3582

Abstract

The Kaliyasa River was one of the many rivers in Cilacap Country. The River Kaliyasa is physically close to populations and industries that produce a wide range of products, making it a great potential for receiving both domestic and industrial wastes. The study was carried out in Oktober-November 2020 with four sample viewing points before the wastewater output, the wastewater outlet, at exactly the time of the wastewater output, and after the wastewater output. The sampling was done three times every two weeks. Based on this study, calculations indicate that the average value of the pollution load from the wastewater outlet was staggering at 32.661,60 kg/day. The average price of the pollution burden from the station after the wastewater output was produced a value of 15.945,92 kg/day. Average TSS, DO, BOD, and COD variables have already surpassed the second of class river quality. The Kaliyasa River pollution index is obtained that according to TSS, DO, BOD, and COD variables measured indicate IP Numbers in level 6, which include 6,16 of moderate pollutants. Keywords: Comparisons with Water Quality, Load Of River Pollution, Pollution Index

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