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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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PENINGKATAN PERTUMBUHAN DAN EFISIENSI PAKAN IKAN GABUS (Channa sriata) MELALUI OPTIMASI KANDUNGAN PROTEIN DALAM PAKAN Yulisman Yulisman; Mirna Fitrani; Dade Jubaedah
Berkala Perikanan Terubuk Vol 40, No 2 (2012): Juli 2012
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

An experiment was conducted to investigate the effect of protein levelin diet on feed eficiency and growth rate of Snakehead (Channa striata). Fivediet with different level of protein, diet P25(25% protein); P30 (30% protein); P35(35% protein); P40 (40% protein); and P45 (45% protein) were applied in thisexperiment. Ten fishes with initial body weight range 0.7 – 1.0 gram were rearedin each aquarium (water volume 10 L). Fishes were fed three time a day, atsatiation. Fish reared for 30 days.The result showed that growth rate and feedefficiency of fish fed diet 25% protein level (P25) were0.28 g and 2.46%, diet30% protein (P30) were 0.71 g and 9.86%, diet 35% (P35%) were 0.84 g and14.18%, diet 40% protein were 1.17 g and 16.97%, or diet 45% protein (P45)were 1.00 g and 9.58%. Based on BNT test showed that diet 40% protein levelwas higher growth rate and feed efficiency of fish than others diet. While survivalrate of fish fed diet 25% protein level was 50%, diet 30% protein was 46.67%,diet 35% protein was 76.67%, diet 40% protein was 63.33%, or diet 45% proteinwas 100%. Based on analysis of varians, had no significant different on survivalrate.Water quality of rearing media were temperature range was 26 – 29oC, pHwas 6.7 – 7.2, dissolved oxygen was 1.46 – 4.16 mg.L-1, and ammonia was 0.014- 0.182 mg.L-1.Keywords : Protein level in diet, feed efficiency, growth rate, Channa striata

KAN-IKAN AIR TAWAR DARI SUNGAI UKAI, ANAK SUNGAI SIAK, RIAU Chaidir P Pulungan
Berkala Perikanan Terubuk Vol 39, No 1 (2011): Februari 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Collection of fishes from the Ukai stream, a branch of Siak River has been conductedfrom June to October 2008. Thirty one species that are belonged to 4 orders, 13 familiesand 25 generas are captured . The fish fauna was dominated by fish species that arebelonged to family Cyprinidae (45,16 %). Fish species that are abundance in the streamare Rasbora caudimaculata and Dermogenys sumatrana. Both species are found in theupstream. Fishes that are present in the stream mostly categorized as the primary family.In the Sumatra island, there are 25 fish families that are categorized as primary family.The number of primary family fishes present in the Ukai stream is 10 or 40% of that ofthe Sumatra’s. Almost all of fish species are belonged economical valued fishes.

POLA LINGKARAN PERTUMBUHAN OTOLITH IKAN GABUS (Channa Striata) DI PERAIRAN SUNGAI SIAK PROVINSI RIAU Ridwan Manda Putra
Berkala Perikanan Terubuk Vol 37, No 2 (2009): Juli 2009
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This research was conducted from July to September 2008. It was aimedto understand the growth rings pattern in the otolith of Channa striata. Thirthyfour fishes were collected with variations sizes. Growth rings pattern in the otolithwas studied by shaving the otolith, following methods described by Windarti(2007). The number of rings were counted and their pattern were described.Results shown that growth ring pattern in the otolith is varied, the ringsare consisted of thick and thin rings. Many fishes have several thick rings aroundthe nucleus of the otolith, while few fishes have thin rings around the nucleus.These data shown that many fishes faced growth related problems when they areyoung as it is indicated by the presence of thick rings around the nucleus. It ispredicted that small/young fish may not be able to tolerate water quality changingdue to the presence of pollutant.

CHEMICAL AND SENSORY CHARACTERISTICS OF CARP MEAT (Osphronemus goramy) FROM DIFFERENT SIZES Guswanda Putra; Bustari Hasan; Sumarto Sumarto
Berkala Perikanan Terubuk Vol 47, No 1 (2019): Februari 2019
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This research aims to evaluate and compare of proximate composition, amino acid and fatty acid of carp (Osphronemus goramy) from different sizes: small (400-500 gr), medium (600 – 800 g), and large (900-1100 g). 27 samples of carp were obtained from a cage in Gurami village, Kampar. The edible portion, processing waste, water holding capacity, sensory quality, proximate, amino acid and fatty acid were evaluated. The result showed that appearance, odor, edible portion, processing waste were not different between fish sizes. The highest taste and texture were found in large size carp (8.5 and 8.1), then followed by medium (8.3 and 7.9), and small (7.6 and 7.8), respectively. The highest water holding capacity was found in medium size carp (32.4%) then large (28.3%) and small (26.0%). The result of proximate analysis of the highest water and ash content were found in small size carp (75.55% and 1.05%), then followed by medium (74.20% and 0.90%) and large (7.69% and 0.88%). The protein content of large size carp (20.88%) was higher than medium (18.70%) and small (18.36%). The fat content of large size carp (2.70%) was higher than medium (2.40%) and small (2.29%). The highest amino acid was found in large size carp (69.25%) followed by medium (56.38%) and small (49.86%). The highest fatty acid was found in large size carp (99.55%) followed by small (97.63%) and medium (97.20%).

PENERIMAAN KONSUMEN TERHADAP KARAKTERISTIK MUTU KERUPUK IKAN JELAWAT (Leptobarbus hoevenii) Gusta Damayana; Edison Edison; Sumarto Sumarto
Berkala Perikanan Terubuk Vol 44, No 1 (2016): Februari 2016
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This research was done to evaluate quality characteristic and consumer acceptance of river carp crackers added with river carp meat. The meat of river carp was taken from fresh river carp in cage aquaculture at Ranah, Kampar regency. Five groups of river carp crackers were made from tapioca flour (53,70%), wheat flour (5,97%), onion (1,79%), salt (1,49%), cake soda (0,30%), water (29,83%), sugar (0,89%) and egg (6,03%); then added the meat of river carp for each concentration 0%, 10%, 20%, 30% and 40%. River carp crackers were evaluated for sensory quality, consumer acceptance, proximate composition and flower power. The result indicated that the cracker was added by 30% river carp meat was most preferable. Moisture, protein, calcium, fat and flower power of the river carp cracker was 3,92%; 17,10%; 5,63mgCa/100g; 18,85% and 57,79% respectively.

The Effect Of Probiotic Isolated From Black Tiger Shrimp (Penaeus monodon Fab) In Artificial Feed On Growth And Feed Efficiency Of Baung (Hemibagrus nemurus) Erica Silvia; Indra Suharman; adelina adelina
Berkala Perikanan Terubuk Vol 44, No 3 (2016): November 2016
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This research aimed to determine the effect of addition probiotic isolated from Black Tiger Shrimp (Penaeus monodon Fab.) in artificial feed on feed digestibility, feed efficiency, protein retention and growth of baung (Hemibagrus nemurus). The research used a Complete Randomized Design (RAL), it was used with one factor, four treatments and three replications. The treatments are : P0 (no addition of probiotic), P1 (5 ml/kg feed), P2 (10 ml/kg feed), P3 (15 ml/kg feed). The result showed that the effects of probiotic that isolated from Black Tiger Shrimp into the artificial feed was affected of the growth rate and feed efficiency of baung. the best treatment contained in P2 (10 ml/kg feed) that showed Feed digestibility at 64,92 %, feed efficiency at 38,12%, protein retention at 67,52%, and specific growth rate 3,40%.

CHARACTERISTICS OF HYDROLYSATE PROTEIN FROM MALONG FISH (Congresox talabon) WHICH HYDROLIZED BY USING PAPAIN ENZYME Defri Ilham; Dewita Dewita; Rahman Karnila
Berkala Perikanan Terubuk Vol 47, No 2 (2019): Juli 2019
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This study aimed to utilize the fishbone waste from different types of fish, Pangasius sp., Clarias sp., Paraplotosus sp. as high calcium of bone flour and determine the quality characteristics of fishbone 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%.

KAJIAN PENERIMAAN KONSUMER TERHADAP IKAN ASAP SELAIS (Cryptoperus bicirchis) YANG DIBUAT MENGUNAKAN ASAP CAIR Desmelati Desmelati; Mirna Ilza; Nuzirwan Nuzirwan
Berkala Perikanan Terubuk Vol 41, No 1 (2013): Februari 2013
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

The research was conducted to observe the consumer acceptance on thesmoke flavoured fish Selais (Cryptoperus bicirchis). The fresh fish was preparedby eviscerated and washed it with clean freshwater. The fish was soaked in liquidsmoke solution at the concentration of 2%, 4%, 6%, or 8% for 30, 60, or 90minutes. Then, the fish was dried in the artificial dryer at temperature 50 – 60 0Cuntil the weight was reduced up to 70% of the initial weight. The smoke flavoredfish yielded was evaluated by determining their consumer acceptance, pH value,content of total acid and content of total phenol. The result showed that the fishsoaked in the liquid smoke at the concentration of 6% for 60 minutes is the mostlyaccepted by consumers, indicated on the highest value of consistence, texture,odor and flavor. The pH value, content of total acid and content of total phenol are6,40, 0,269%, and 0,84%, respectively.Keywords: consumer acceptance, Cryptoperus bicirchis, liquid smoke, andsmoke flavoured fish

KELIMPAHAN POPULASI DAN TINGKAT EKSPLOITASI IKAN TERUBUK (Tenualosa macrura) DI PERAIRAN BENGKALIS, RIAU Efizon, Deni; Djunaedi, Otong Suhara; Dhahiyat, Yayat; Koswara, Bachrulhajat
Berkala Perikanan Terubuk Vol 40, No 1 (2012): Februari 2012
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Fish terubuk (Tenualosa macrura) isone of thefive species terubukspecies in the world. This fish is a fish Bengkalis community pride,but thepopulation has fallensignificantly comparedto previousyears. Thisstudy aimed to examine the various aspects in view of abundance and exploitationrates of fish terubuk at this time.From the research results obtained in the waters of fish terubukBengkalis contained in two age groups of "pale" and "terubuk" with the rangeof 15-20 cm length and pias for the range of 21-43 cm length for terubuk.Looking at the various parameter of the population, on fish stocksterubuk currentlyexperiencing overfishing. Thisisevidentfrom thevaluesof population parameters suchas growthrate (K)of 0.62 andamaximum standard length (L ∞) = 46.62 cm; arrest mortality rate(F) of 1.853 isgreater than the rate of natural mortality (M ) of 1.22.Alleged amount of fishstocks terubuk today in the form of biomassper recruit an average of (B / R)of 0.80 kg per recruit in the catch perrecruit (Y / R) of 0.45. With the levelof exploitation that has exceededthe maximum sustainable (MSY), which isreflected in the value of Exploitation Rate (E) in excess of 0.5 is 0.603.

ANALISIS PERMINTAAN TERHADAP IKAN BUDIDAYA KONSUMSI DI KECAMATAN SINGINGI HILIR KABUPATEN KUANTAN SINGINGI Trian Zulhadi
Berkala Perikanan Terubuk Vol 38, No 2 (2010): Juli 2010
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This study aimed to find out factors influencing the demand ofconsumption of aqua culture in Singingi Hilir district, the Regency of KuantanSingingi. There are eight parameters in this study, namely kinds of fish offered,sales frequency, the number of fish sold in kilograms, the way to obtain the fish,the level of income, desire, and price. Data used are both primary and secondary.The descriptive method was used to analyze the data. The number of therespondents was 531. The research findings show that the interest of the people inthe district in consuming aqua culture is higher than freshwater fish so that thedemand of aqua culture fish in Singingi Hilir district is highly potential toimprove the welfare of the farmers in particular, and the people in Singingi Hilirdistrict in general.

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Home Page

OAI Link

Editorial Team

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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

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Contact Name
Muhammad Fauzi

Contact Email
terubuk@unri.ac.id

Phone
+628127545117

Journal Mail Official
-

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