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Berkala Perikanan Terubuk

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Published by Universitas Riau

ISSN : 01264265 EISSN : 26542714 DOI : http://dx.doi.org/10.31258/terubuk.47.3.206-216

Core Subject : Social,

Environmental Science

Berkala Perikanan Terubuk interested in publishing basic, applied and advanced research in the following broad fields but not limited to Fish Biology, Aquaculture, Fisheries Management, Aquaculture, Water Quality, Marine Biology, Marine Pollution, Socio-economic of Fishermen, Aquatic pollution, Marine engineering, Aquaculture feeds and technology, Fishery technology, Coral reefs study and conservation etc.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan

Articles 454 Documents

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PEMELIHARAAN BENIH IKAN BAUNG (Hemibagrus Nemurus) DENGAN TEKNOLOGI PHOTOPERIOD Benny Heltonika; Okta Rizal Karsih
Berkala Perikanan Terubuk Vol 45, No 1 (2017): Februari (2017)
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

The problem of Hemibagrus nemurus culture is availability of fish fingerlings, because H. nemurus have cannibal character on fingerlings phase. From several research shown result that photoperiod can decrease cannibal character in some catfish. Based on that information this research has been done. Aimed of this research was to known effect of photoperiod to H. Nemurus fingerlings om growth and survival rate. This research used 3 treatment and 3 repetition, the treatment was cultivation of H nemurus fingerling on 24 hours on day (treatment 1), 12 on dark and 12 on day (treatment 2) and on 24 hours on dark (treatment 3). Result of this research was fingerlings of H. nemurus were rared on 24 hours dark gived significant growth and survival rate. Form survival rate can showed that cannibal character at h. nemurus fingerlings where rared on 24 darks has been decrease.

OPTIMALISASI OPERASI PENANGKAPAN IKAN GILLNET DI PPN PEKALONGAN JAWA TENGAH Eko Sri Wiyono
Berkala Perikanan Terubuk Vol 42, No 1 (2014): Februari 2014
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Fishing activities is a high risk activity and contains high uncertainty. Tomanage the fisheries to be sustainable, we need a study on the factors thatinfluence the success of fishing operations. To answer these problems, we haveconduct research on gillnet fishing gear in Pekalongan Fishing Port. The results ofthis study showed that the long days at sea and number of hauling factorsaffecting total catches. Long days at sea have elasticity -0.854 while the numberof hauling has elasticity 2,158. Overall, the rate of return to scale in theproduction function equation produces 1,304 value and categorized as increasingreturns to scale.Keywords: eficiency, gillnet, factors of production, Pekalongan.

ARUS PASANG SURUT SEBAGAI PEMBANGKIT ENERGI LISTRIK DI PERAIRAN MUARA SUNGAI MESJID DUMAI RIAU Musrifin '
Berkala Perikanan Terubuk Vol 37, No 2 (2009): Juli 2009
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Tidal range and tidal current in Sungai Mesjid Estuary have been analyzedin order to find out whether the tidal power in this area could be generated theelectricity. Observations conducted at the end of 2007 and early 2008. Maximumtidal height was 2.8 m and current velocity 0.05 – 0.49 m/s. The tidal type ismixed predominantly semidiurnal tide, flood and ebb tide occur twice a day.Tidal energy conversion (TEC) for low current velocity has been designed.Low tidal current could generated electricity 7.72 Watts and high tidal currentable to generate 78.76 Watts. There was a positive correlation between tidalcurrent velocity and voltages as well as electric power.

PENGARUH SUBLEMENTASI PROBIOTIK TERHADAP PAKAN UNTUK MENINGKATKAN PERTUMBUHAN DAN EFISIENSI PAKAN IKAN GURAMI (Osphronemus gouramy) Rizky Rinaldi; Indra Suharman; Adelina Adelina
Berkala Perikanan Terubuk Vol 45, No 1 (2017): Februari (2017)
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This research was conducted on 1 November to 27 December 2015 in the Fish Nutrition Laboratory, Fisheries and Marine Sciences Faculty, Riau University. This research aimed to determine the effect of probiotic supplementation in artificial diets on feed digestibility, feed efficiency, protein retention and growth of Osphronemus gouramy. Complete Randomized Design (CRD), was used with five treatments and three replications. The treatments were probiotic supplementation in diets with different concentration i.e : P0 (without probiotic supplementation in diets), P1 (probiotic supplementation of 5 mL/kg diets), P2 (probiotic supplementation of 10 mL/kg diets), P3 (probiotic supplementation of 15 mL/kg diets) dan P4 (probiotic supplementation of 20 mL/kg diets). Probiotic given through artificial diets with 30% of crude protein content. The results showed P3 (probiotic supplementation of 15 mL/kg diets) were the best treatment with feed digestibility of 73 %, feed efficiency of 27,45%, protein retention of 24,70%, and specific growth rate of 2,44% for Osphronemus gouramy.

KAJIAN PENGEMBANGAN PANGAN LOKAL BERBASIS PENGOLAHAN HASIL PERIKANAN DI KABUPATEN PELALAWAN RIAU Sumarto '; Pareng Rengi
Berkala Perikanan Terubuk Vol 41, No 2 (2013): Juli 2013
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

The research aims to develop a local food-based products in the fishprocessing of Pelalawan regency, where was knowing with the sources ofavailability of raw materials, processing centers know that can be developed,identify and characterize the product, and strategy development. This studied wasconducted with survey method, PRA analysis and SWOT analysis. Local foodprocessing activities fisheries sector as a whole has the potential to be developedmainly on the type of product smoked fish, dried shrimp and lomek dried product.That products become the flagship product was a type of smoked fish (selais,baung, and catfish) with centers of raw materials and refined products in theregion in Langgam. The main problem was that the technology which applied inthe processing of simple, raw material availability and limited productivity. Somestrategies can be applied in the development of improved productivity and qualityof fishery products, cooperation and partnership in marketing and capital,streamline the use of fishery production facilities and infrastructure, improvingtechnical quality and motivation of human resources (fish processing) to improvethe competitiveness of fishery products .Keywords: local, food-based, fish processing

STUDI EFEKTIFITAS SAMBILOTO (ANDROGRAPHIS PANICULATA NEES) UNTUK MENCEGAH PENYAKIT EDWARDSIELLOSIS PADA IKAN PATIN (PANGASIUS HYPOPTHALMUS) Isje Lukistyowati
Berkala Perikanan Terubuk Vol 40, No 2 (2012): Juli 2012
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

The aim of the research was to discover the effectiveness of sambiloto(Andrographis paniculata Nees) to prevent Edwardsiellosis infection caused byEdwardsiella tarda in catfish (Pangasius hypopthalmus). Antibacterial activitytest has been carried out from sambiloto solution on E. Tarda using disc diffusionmethod. The concentration sambiloto solution use were 0, 1g/l, 2g/l, 3g/l and 4g/l.This research show that sambiloto solution 5g/l forming the largest clear zoneaverage 9,3 mm. The LD50 test of sambiloto solution given by immersion for 24 hat catfish can harm fish survival when given at doses above 7,30 g / l.Treatment applied was the different dosage of sambiloto by immersion tenminutes give for 30 days. Each fish was immersion with 1 g/l sambiloto (P1), 2 g/lsambiloto (P2) and 4 g/l sambiloto (P3). The fish was feed adlibitum withcommercial fish feed pellets. Before 30 days treatment the fish wereintramuscularly infected with E. Tarda with density of 10 7 cell/ml in a dose of 0,1ml/fish.The best result was obtained in fish after challenged with E.tarda show asignificantly between treatment in P3 (4g/l) (P ˂ 0.05), as the survival rate was100 % and non-specific defence in the catfish show hematocrite level is 22,67 %,total leucocytes is 31,70 thousand cell/mm3 and the percentage of phagocytoticactivity at 55,5 %.Keywords: Catfish, Andrographis paniculata , antimicrobial, Edwardsiella tarda

ANALYSIS OF GOOD MANUFACTURING PRACTICE AT HOME INDUSTRY FOR CATFISH FLOSS IN PURWOSARI, KEDIRI REGENCY Susetyo Ilman Rosyadi; Eddy Afrianto; Achmad Rizal; Rusky Intan Pratama
Berkala Perikanan Terubuk Vol 47, No 2 (2019): Juli 2019
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This study aims to study the application of Good Manufacturing Practice (GMP) at home industry for catfish floss in Purwosari, Kediri Regency. This research was conducted in May 2017, located in Purwosari Village Kandat Subdistrict Kediri Regency and Fisheries Processing Laboratory of Padjadjaran University. Laboratory testing was conducted at the Laboratory of Testing Services Faculty of Agricultural Industrial Technology Padjadjaran University and Laboratory of Control and Testing of Quality of Fishery Products of East Java. The method used is survey, by observing directly the flow of process for making catfish floss. Organoleptic testing with 20 semi-trained panelists. Based on the results of the research, the process of making catfish abon is the acceptance of materials, washing I, weeding, washing II, steaming, shredding, mixing, frying, slicing, packaging, storage and loading (no pressing process). Microbiological test (ALT Aerob: 1.7 x 102 Colonies / g, E. coli: <3 APM / g, Staphyloccocus aureus: <10 Colonies / g, Salmonella negative), chemical test (protein: 40.55% and air water: 4.83% ) and organoleptic test (7,2) according to SNI specification. Catfish floss is good in the specified quality specification, but there needs to be improvement in the processing process so that catfish floss can provide quality assurance and safety to the consumer.

DISTRIBUSI INDUK UDANG GALAH (Macrobrachium rosenbergii) DI PANTAI TIMUR ACEH Erlangga Erlangga
Berkala Perikanan Terubuk Vol 44, No 1 (2016): Februari 2016
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Aceh province has enormous fisheries potential, both freshwater and marine fisheries. one fishery biota which is featured prospect is prawns (Macrobrachium rosenbergii). Availability of the stock of prawns has been on the decline, and therefore this studied aims to determine the distribution of the existence of the brood stock prawns where located on the east coast of Aceh. This study used survey and analysis of water quality parameter. The results showed that on the east coast of Aceh where three districts that are in stock or distribution of prawns, Aceh Utaradistrict,Aceh Timurdistrictand Aceh Tamiang district. Aceh Utara district in the Tanah Pasir, Aceh Timur in the Peurelak and Aceh Tamiang in Seuruway. Distribution mains prawns in quality still showed a good result, but in terms of quantity was declining. The cause of the reduced number of prawns among other things because of the agricultural waste that causes pollution, because the region of Aceh are still many agricultural activities that still use pesticides. In addition due to fishing activities that use stun and tuba, very deadly existence of the stock of prawns are found in the waters of Aceh.

MANAJEMEN BENGKEL MESIN KAPAL PERIKANAN DI KOTA DUMAI Yoki Jiliansyah; Muchtar Ahmad
Berkala Perikanan Terubuk Vol 39, No 1 (2011): Februari 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

In order to find out the condition of fishery ship machine workshopmanagement, problems and solutions, so as developing workshop management,survey had been held in three workshops in Dumai city on Juli 2007. Informationand data are collected through interviews with fishery ship machine workshopowner, fishermen, worker and related person in this field. SWOT analysis andfinancial analysis are applied to digest the data as project evaluation to drawdecision about its devolopment strategy.Workshop is a room building which is needed to carn a product includingmechanical activities and fixing ship body parts. Workshop is functioned as aplace to repair the ship machine. In the fishery ship machine workshop in Dumaicity, some already have enough supporting equipment. However, a goodworkshop is a workshop which owns a complete tools and specialized technicianto handle the ship repairment.Based on the SWOT analysis of fishery ship machine workshop in Dumaiwhich is in coordinate I, it can be develoved with the strategy of gasping theopportunity available aggressively and expansively by using the power provided.Meanwhile the financial analysis in 20 % discount factor for 20 years calculationcan be reached NPV, BCR, IRR and PPC that can be beneficial from the threefishery ship machine workshops in Dumai. Finally, the work of fishery shipmachine workshop is deserve to be continued and should be develoved, yet thebusiness license matter and the workshop services should be managed well infuture.

EKSTRAKSI DAN KARAKTERISTIK MINYAK IKAN SEMBILANG (Paraplotosus albilabris) DENGAN BAHAN PELARUT YANG BEBEDA Apri_Nur_Azman Apri_Nur_Azman; sumarto_sumarto sumarto_sumarto; Edison_Edison Edison_Edison
Berkala Perikanan Terubuk Vol 46, No 1 (2018): Februari 2018
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This study aims to determine the characteristics of catfish (Paraplotosus albilabris) oil by using different solvent extraction agent. The method used in this study is experimental method using a Completely Randomized Design (CRD) as a treatment is a different type of solvent i.e. ethanol, ethyl acetate, and n-hexane. The result of fish oil extraction which obtained using ethanol, ethyl acetate, and n-hexane solvent produced different rendement levels i.e. 14.59%, 11.28%, and7.48%, respectively. The Acid value of catfish oil using ethanol solvent is 224.06 mg/g, ethyl acetate solvent 206.76 mg/g, andn-heksan solvent 106.83 mg/g. The Iodine value of catfish oil using ethanol solvent is 83.66 mg/ml, ethyl acetate solvent72.81 mg/ml, and n-hexane solvent 82.29 mg/ml. TheStraaponification value of catfish oil using ethanol solvent is334.58 mg/ml, ethyl acetate solvent is 333.70 mg/ml, and n- hexane solvent 303.17 mg/ml.

Page 12 of 46 | Total Record : 454

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

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Contact Name Muhammad Fauzi

Contact Email terubuk@unri.ac.id

Phone +628127545117

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Editorial Address Fakultas Perikanan dan Ilmu Kelautan UNRI, Kampus Bina Widya JI. Raya Pekanbaru-Bangkinang KM 12,5 Simpang Panam Pekanbaru (28293)

Location Kota pekanbaru, Riau INDONESIA

Abstract

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Contact Name
Muhammad Fauzi

Contact Email
terubuk@unri.ac.id

Phone
+628127545117

Journal Mail Official
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Editorial Address
Fakultas Perikanan dan Ilmu Kelautan UNRI, Kampus Bina Widya JI. Raya Pekanbaru-Bangkinang KM 12,5 Simpang Panam Pekanbaru (28293)

Location
Kota pekanbaru,

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