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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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NILAI TAMBAH PENGOLAHAN IKAN SALAI PATIN (Kasus di Desa Penyasawan Kecamatan Kampar, Kampar) M. Ramli; Intan Putri Anggarini
Berkala Perikanan Terubuk Vol 40, No 2 (2012): Juli 2012
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Analysis of value-added processing smoked catfish (Patin) aims to see how mucheconomic value added processing received a catfish processing businesses seekinga fresh fish preparations. Catfish of 500 kg of fresh fish when processed into150kg of smoked fish with a selling price of Rp5,5000.00 per kg, while the price ofraw materials Rp 1,3000.00 per kg. After the analysis of its known economicvalue of Rp 2,926.00 per kg(17.73%) with a profit of Rp1,726.00 per kg(58.99%).Margin value of output at a price of raw materials amounting to Rp 3,500.00.Key words: Value-added, catfish processing

THE POTENCY OF LUBUK LARANGAN JORONG LANDAI AS LOCAL WISDOM BASED ECOTOURISM AREA Netri Rosnita; Muhammad Fauzi; Adriman Adriman
Berkala Perikanan Terubuk Vol 47, No 2 (2019): Juli 2019
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This study aimed to understand the local wisdom and the feasibility of the area as an ecological tourism object. The research has been carried out from February to April 2018. Water quality data collection was carried out four times (once/two weeks), while interviews and questionnaires were distributed prior to environmental data collection. Water samples were taken from three stations, while local wisdom and ecotourism data were collected through the interview and questionnaires. The results showed that the shown that the community used to maintains the Jorong Landai ecosystem by applying regulations for fish capture and fish harvesting system. The water quality parameter in the Lubuk Larangan was as follows: the temperature was 21-22 0C, the current speed was 0.04-0.5 m/s, water depth was 44-82 cm, dissolved oxygen was 4.46-5.78 Mg/L and pH was 6. The value ecotourism of the feasibility index was as follows: attractiveness was 945, accessibility was 587.5, the social-economic condition was 462.5, accommodation was 0, infrastructure was 180 and the availability of clean water was 870 (total value was 3,045). This value indicates that the Lubuk Larangan Jorong Landai can be categorized as appropriate for ecotourism object.

PERBANDINGAN PENCAMPURAN DAGING IKAN PATIN (Pangasius hipopthalmus) DENGAN IKAN GABUS (Channa striata) PADA KARAKTERISTIK SURIMI Bobby Saputra; Desmelati Desmelati; Sumarto Sumarto
Berkala Perikanan Terubuk Vol 44, No 1 (2016): Februari 2016
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

The purpose of this research was to evaluate the quality characteristic of surimi where made from a mixture of pangasius catfish and snakehead meat. Catfish and snakehead weighing range 800-1.000 gram/fish were obtained from a fish market in Pekanbaru. Catfish and snakehead meat was separated and blended. Five types of surimi were prepared from the two fish meat with a ratio of catfish and snakehead : 100% catfish meat, 100% snakehead meat, 75% catfish meat + 25% snakehead meat, 50% catfish meat + 50% snakehead meat and 25 % catfish meat + 75% snakehead meat. Surimi was leached in a fluid with 0,3% salt, temperature 5-10oC for 15 minutes, filtered, pressed then added 4% sucrosa, 4% sorbitol and 0,3% STTP. Surimi was analized for quality characteristics, gel strength (fold test and bite test), water holding capacity, pH and proximate. The research was designed using RAL and different between treatments were tested by Duncan test. The results showed surimi was prepared from50% catfish meat+ 50% snakehead was the best treatment; the folding test value was 4,2 which was not cracked when folded in half circle; the bite test value was 7,2 strongly elasticity; water holding capacity 37,7%; pH 6,2; protein contant 17,7%; fat contant 0,9% and ash contant 2,1%.

RESPON FISIOLOGIS IKAN JAMBAL SIAM (Pangasius hypopthalamus) PADA SUHU PEMELIHARAAN YANG BERBEDA Henni Syawal; Yusni Ikhwan S
Berkala Perikanan Terubuk Vol 39, No 1 (2011): Februari 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Fish stress may be governed by change of water temperature that increaseboth chatecolamine and cortisal secretion. In high level both hormone have anegative effects on fish immune system. Increasing of cortical in blood plasmawould lead to inhibition of interleukin I and II formation. Thus, fish immunesystem dropped which cause fish suffer from infection and eventually dead.Physiological stress may stimulate increasing of cortical and glucose level ofblood plasma. As such lysozime activity would increase. Increase of bloodglucose is of a normal indicator of stressed fish. An randomized block designexperiment with one factor, have been carried out to evaluate the effect or watertemperature on blood glucose of fish. Three level of water temperature ( 24, 28.and 280C) were applied. It revealed that blood glucose level ranged from 127.23to 192,96gr/dl with maximum level of glucose appeared in fish reared in 240C (12gr/dl), and the lowest at of 32oC.. Blood hemoglobin in accordance with bloodglucose, in which maximum level found in 240C (12 gr/dl). The highesthematocrite level were appeared in treatment of 240C (39,83%). Red BloodNumber of 4.725 X 103 sel/mm3, were found in the water temperature of 240C.

PENGARUH PROSES PEMASAKAN TERHADAP PERUBAHAN KANDUNGAN PROTEIN DAN ASAM AMINO IKAN SEMBILANG (Paraplotosus Albilabris) vivi_warningsih vivi_warningsih; mery_sukmiwaty mery_sukmiwaty; sumarto_sumarto sumarto_sumarto
Berkala Perikanan Terubuk Vol 46, No 1 (2018): Februari 2018
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This researh was aimed to determine the changes of protein and amino acid profil content of catfish (Paraplotosus albilabris). The research method is conducted by experimental method that was doing a series of experimental research of different cooking process in catfish. The design used was a completely randomized design non factorial with 4 levels treatment namely:without cooking process as a control (P0), boiling cooking process (P1), boiling cooking process with salt (P2), and steaming cooking process (P3). The results showed that the nutritional content of catfish after the different cooking treatment gave a real effect on the water, ash, fat, and protein content and gave different amino acid profile each different cooking process. Boiling cooking process had amino acid content 90.58% and closed to amino acid content of fresh catfish (control). The binding capacity of catfish flour from different raw material gave the different of water holding capacity value ie catfish flour from fresh condition 3.3g/g (P0), boiling cooking process 3.1g/g(P1), boiling cooking process with salt 3.1g/g(P2), and steaming cooking process 3.7 g/g (P3).

STRATEGI PENGEMBANGAN EKOWISATA KUNANG-KUNANG (Firefly) DI KAWASAN HUTAN MANGROVE DESA BOKOR KECAMATAN RANGSANG BARAT PROVINSI RIAU Arief Rachman; Aras Mulyadi; Dessy Yoswaty
Berkala Perikanan Terubuk Vol 44, No 2 (2016): Juli 2016
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Research on development strategy of fireflies (kunang-kunang) ecotourism is carried out in the mangrove forest Bokor village, district West Rangsang, Meranti Islands of Riau Province in October-November 2015. The purpose of this study is to see the public perception and composing development strategy of Firefly (Kunang-Kunang) ecotourism in mangrove forest Bokor village. The method used is a survey method and interview. Processing data using Respondents Perception Index (IPR) and SWOT analysis. Respondents Perception Index (IPR) are in the neutral category with score of 0.48 and the same perception Bokor village societies are in the category of being with a mean value of 2.25.Based on the SWOT analysis mangrove forest area Bokor village the potential for firefly ecotourism development with the position of matrix grand strategy in quadrant I.

PEMANFAATAN LIMBAH TANDAN KOSONG SAWIT (FLY ASH) UNTUK MENINGKATKAN KELIMPAHAN FITOPLANKTON PADA MEDIA BUDIDAYA Niken Ayu Pamukas; Syafriadiman Syafriadiman; Mulyadi Mulyadi
Berkala Perikanan Terubuk Vol 40, No 1 (2012): Februari 2012
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Main problems facing by fish farmers in utilizing of swampy soil as otheralternatives for fish culture area are water and soil quality such as low soil andwater pH, uncertainty water supply, land topography and lack of nutrient content.In order to increase nutrient content in swampy soil, it should give manure. FlyAsh consist of P : 10.0-12.3 g/kg, K : 16.0-65.8 g/kg, Ca : 26.6-32.1 g/kg, Mg : 24.4-30.8 g/kg, Cu : 0.16-1.26 g/kg, dan B : 0.20-0.27 g/kg. Fly Ash an alternative thatcould be used in nutrient recycling or to return nutrient content on land.Application of fly ash could improve swampy soil and adding nutrient content forplant. The aim of this research was to investigate the effect of palm fly ashaddition on phytoplankton growth. Complete Random Design with one factor,four treatments and three replications was applied. Results showed that there waspositive relationship between concentration of fly ash and phytoplanktonabundance. Fly ash concentrations applied were: P0 (without fly ash), P1 (246.1g/m2), P2 (492.2 g/m2) and P3 (738.3 g/m2). Results shown that the bestphytoplankton abundance was obtained from P3 (738.3 g/m2) with phytoplanktonabundance was 2,945 cell/ml, while the worst was P0 (without fly ash) withphytoplankton abundance 1442 cel/ml. 17 species of phytoplankton were inventedin the research consist of 5 species of Chlorophyceae, 4species ofCyanophyceae, and 8 species of Bacillariophyceae respectively. The organicmaterial of soil content from 60.40-89.75 %, nitrate concentration 0.129-0.841ppm, temperature 26-35oC, water pH 5-9, turbidity 1-17 NTU, DO 2.1-4.5 ppm,CO2 11.99-46.57 ppm, orthoposphate concentration 0.079-0.524 ppm, hardness17.00-29.67 ppm.

CHARACTERISTICS OF FISH BONE FLOURS QUALITY FROM DIFFERENT TYPES OF FISH (Pangasius sp., Clarias sp., Paraplotosus sp.) Rara Mona Angraini; Desmelati Desmelati; Sumarto Sumarto
Berkala Perikanan Terubuk Vol 47, No 1 (2019): Februari 2019
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This study aimed to utilize the fish bone waste from different types of fish, Pangasius sp., Clarias sp., Paraplotosus sp. as a high calcium of bone flour and determine the quality characteristics of fish bone flour which was produced. The method used was a non-factorial Completely Randomized Design (CRD), with different types of fish bones as treatments which consisting of 3 levels: Pangasius sp. bone (Tp), Clarias sp. bone (Tl), and Paraplotosus sp. bone (Ts) with 3 replications and 9 units of experimental units. The parameters tested were organoleptic, proximate analysis, calcium, phosphorus and whiteness degrees. The results showed that the Pangasius sp. bone flour (Tp) was the best treatment with characteristics of brilliant appearance, the distinctive aroma of fish was still felt, smooth and dry texture, as well as whiteness degrees that the best treatment in walking catfish bone flour with value 81.30%, referred to whiteness degrees of flour, it is below the range of 80-90%. Meanwhile the best proximate value was obtained in Paraplotosus sp. bone treatment (Ts) with moisture, ash, fat, protein, carbohydrate, calcium and phosphorus content was 5.71%, 54.60%, 2.57%, 25.21%, 10.83%, 38.4%, and 33.9%.

Identifikasi dan Analisis Alat Tangkap Rawai Kurau (Mini Long Line) yang Digunakan Nelayan di Kabupaten Bengkalis Irwandy Syofyan; Isnaniah Isnaniah; M Rifa'i Siregar
Berkala Perikanan Terubuk Vol 43, No 2 (2015): Juli 2015
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This research conducted to known the construction and design of mini long line which were used by the fishermen on Bengkalis district, especially by the fishermen of Pambang village. The method used survey on the field, deep interviewed the fishermen and measured the fishing gear. The hook used is no.7. After eight years used (2004-2012) it was known that there was a changing on using sinker. Target fish was decrease in size. It was needed a comprehensive research about using mini long line due to the decreasing of fishing target fish size and the selectivity of gears.

PENGARUH KOMBINASI PAKAN TERHADAP PERTUMBUHAN DAN KELULUSAN HIDUP LARVA IKAN SELAIS (Ompok hypophthalmus) Yurisman '; Benny Heltonika
Berkala Perikanan Terubuk Vol 38, No 2 (2010): Juli 2010
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This research was conducted from September to October 2008 in FishSeeding and Hatchery Laboratory Faculty of Fisheries and Marine Science,University of Riau. The aim of the research was to know the effect of the severalcombination feed on the growth and survival rate of Ompok hypophthalmuslarvae.A complete random design was applied with five treatments and threereplications : no combination (Artemia sp), combination Artemia sp and prawnpellet, Artemia sp and egg yolk, Artemia sp and tubifex sp, Artemia sp, egg yolk,Tubifex sp and prawn pellet. The result showed that the best treatment was feedingwith combination Artemia sp and Tubifex sp, larvae produced were 1,329 gr/ 30day, 60,5 mm/30 day and survival rate 75%. The water quality conditions were :water temperature 280 C, pH 5-6, dissolved oxygen 3,9- 5.6 mg/l.

Page 23 of 46 | Total Record : 454

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Home Page

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Phone +628127545117

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Muhammad Fauzi

Contact Email
terubuk@unri.ac.id

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+628127545117

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

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