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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 10 Documents

Search results for , issue "Vol 39, No 2 (2011): Juli 2011" : 10 Documents clear

ANALISIS KANDUNGAN NUTRISI DAGING DAN TEPUNG TERIPANG PASIR (Holothuria scabra J.) SEGAR Rahman Karnila; Made Astawan; Sukarno Sukarno; Tutik Wresdiyati
Berkala Perikanan Terubuk Vol 39, No 2 (2011): Juli 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Sea cucumber (Holothuria scabra J.) is one of fishery commodities whichcontain high nutritional and economic value. This study aims were 1) thephysical characteristics of sea cucumber, 2) nutrient content (proximate) seacucumbers fresh meat, and 3) the yield and nutrient content (proximate) seacucumber powdery fresh meat. The study was conducted in four stages of theexperiment: 1) Preparation of meat of sea cucumber, 2) analysis of nutrientcontent (proximate) sea cucumber fresh meat, 3) The making of powder of seacucumber meat , and 4) analysis of yield and nutrient content (proximate) seacucumber meat powder. Results showed the proportion between the parts of thebody meat: offal and gonads: the skin: water and dirt were 4:3:2:1 (w / w). Freshsea cucumber meat has a high nutrient content that is 87.03% water, 9.94%protein, 0.54% fat, 1.86% ash, and 0.64%. carbohydrate. The average yieldproduced approximately 10.16%. While the nutrient content (proximate) powderysea cucumber meat that is 9.13% water, 61.31% protein, 3.68% fat, 12.52% ash,and 13.36% carbohydrate.

PEMANFAATAN TEPUNG BIJI KORO BENGUK (Mucuna pruriens) SEBAGAI SUBTITUSI TEPUNG KEDELAI PADA PAKAN BENIH IKAN PATIN SIAM (Pangasius hyphopthalmus) Sherli Veroka; Limin Santoso
Berkala Perikanan Terubuk Vol 39, No 2 (2011): Juli 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Catfish (Pangasius hyphothalmus) is one type of freshwater economicalfish that begins developed by fish farmers to cultivation. Catfish are easy to breed,easy maintenance and fast growth. The problem that often be faced in catfishcultivation is the high price of fish diets. One source ingredient used in theformulation of the diet is soybean meal, but the price is relatively expensivebecause of the imported commodity. To reduce dependence on soybean meal, it isnecessary to find an alternative source of local commodity are easily obtained,continuous availability, and have high nutritional value, namely the use velvetbean meal (Mucuna pruriens). The research was aimed to study the utilization ofvelvet bean meal as substitution of soybean meal on diets to the growth of catfishfingerlings. A completely randomized design was five treatments and threereplications. The treatments used applied 0%, 25%, 50%, 75%, 100% velvet beanmeal percentation. Data were analyzed by using ANOVA. The result showeds thattreatment of diet did not give significant influence to the growth of catfishfingerlings. It can be concluded that the velvet bean meal can be used to substitutesoybean meal on diets to the growth of catfish fingerlings from substitution rate of25% to 100%. The best percentage is level substitution 75 % velvet bean meal +25% soybean meal.

KARAKTERISTIK KOMPOSISI KIMIA RUMPUT LAUT MERAH (RHODOPHYCEA) Eucheuma spinosum YANG DIBUDIDAYAKAN DARI PERAIRAN NUSA PENIDA, TAKALAR, DAN SUMENEP Andarini Diharmi; Dedi Fardiaz; Nuri Andarwulan; ndang Sri Heruwati
Berkala Perikanan Terubuk Vol 39, No 2 (2011): Juli 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

he objective of research was to get the chemical composition of red algal(E. spinosum) from different coastal of water that have the potensial as a sourceof carrageenan. The analysis was conducted to analyze the chemical content ofthe algal (E. spinosum) of three coastal water were moisture content, ash content,protein content, fat content, carbohydrate content and dietary fiber content. Theresults of analysis chemical composition of red algal from different waters hadshowed that content of moisture content 19.55-21.27% , ash content 18.55-18.95%, protein content 4.85-5.59% content, fat content of 0.06-0.1% andcarbohydrate content 53.44-55.52 % while the total dietary fiber content of redalgal (E. spinosum) was 12.78-15;92%. The chemical composition of red algal E.spinosum of three coastal water no real effect unless total dietary fiber contentwas significantly diffrence between the coastal water.

PENGEMBANGAN BUDIDAYA UDANG WINDU DENGAN SISTIM MODULAR DI TAMBAK Nur Ansari Rangka
Berkala Perikanan Terubuk Vol 39, No 2 (2011): Juli 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Transferring periodically of rearing shrimp between plots of land, anaquaculture technology to increase productivity of shrimp pond, was calledmodular system. The research was applied on 15 pond with 250 m2 of each thatwas separated on 3 category including A, B and C categories. 4, 6 and 8 larva/m2(PL40) was distributed on each of A, B and C category. During 90 rearing days,the larvae were supplied by means of production such as dolomite, organicmanure of chicken fesses and pathogen/pest control (saponim). The B – categoryshowed the highest average product of 19,36 kg/plot while C – category of 16,69kg/plot and A – category of 15,73 kg/plot. While the best production was shownby A- category, 4 larva/m2 , with total average product was 15,73 kg/ 250 m2 if theproduction conversed to 1 ha, the highest product is in A- category/treatment (4larva/m2), with average benefit cost is Rp. 21.494.250,- per season . B/C ratioanalysis shows point number higher than 1, which indicated that the aquaculturewith modular system is potential to implement. Suggested that larva content onaquaculture activities of tiger prawn in brackish ponds without water wheel(kincir) is 4 larva/m2.

PENGARUH KOMBINASI PENYUNTIKAN OVAPRIM DAN PGF2 α TERHADAP VOLUME SEMEN DAN KUALITAS SPERMA IKAN SELAIS (Ompok hypophthalmus) Ridwan Manda Putra; Sukendi Sukendi; Yurisman Yurisman
Berkala Perikanan Terubuk Vol 39, No 2 (2011): Juli 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This research aims to understand the effect of dosages combination ofmixed ovaprim and PGF2 α injection toward volume and quality of semen ofOmpok hypophthalmus. There were 5 treatments applied, namely A1 = 50 %ovaprim + 50 % PGF2 α/kg body weight (BW), A2 = 75 % ovaprim + 25 % PGF2α/kg BW, A3 = 25 % ovaprim + 75 % PGF2 α/kg BW, A4 = 100 % ovaprim /kgBW and A5 = 100 % PGF2 α / BW. The best combination of ovaprim and PGF2α for male fish was the A4= 100 % ovaprim (0,9 ml ovaprim/kg BW). Theaverage of semen volume produced was 0,87 ml, sperm concentration was 18,43x 10 9/ml, sperm viability was 88,67 % and sperm motility was 86,0 %.

KAJIAN KUALITAS AIR PADA BUDIDAYA KERAPU MACAN (Epinephelus fuscoguttatus) SISTEM TUMPANG SARI DI AREAL MANGROVE Hidayat Suryanto Suwoyo
Berkala Perikanan Terubuk Vol 39, No 2 (2011): Juli 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Intercropping pond is a mix between ponds and mangrove forests thathave been developed by farmers because it has a double advantage in additionto participating in the rehabilitation of mangrove forests, can also be used foraquaculture. The research objective was to determine the dynamics of severalwaterqualityparameters onthecultivationof tigergrouper(Epinephelus fuscoguttatus) in ponds intercropping pattern of trenches in the areaof mangrove ponds with different stocking solid. Intercroppingponds usedmeasuring 10 x 120 m2 planted mangrove trees with a spacing of 2-4 perm2and has over 10 years old. Pond is sealed with a waring (0.3 inch diameter) into 9units of research plots measuring 10 x 10 m2. Test animals used were tigergrouper seed weight and the average length of the initial 54.18 g / 13.53 cm tailand stocked with different densities, namely A). 10 tail /100 m2 (1000 fish/ ha); B). 20 tail /100 m2(2,000 fish / ha) and C). 40 tail /100 m2 (4,000 fish/ ha). Water quality parameters are monitored is dissolved oxygen, temperature,salinity, pH, Total Organic Materials (BOT), ammonia, nitrite, and nitrate.Data were analyzed descriptively with the help of graphs.The results showedthat the range of water quality parameters (except salinity) during themaintenance is in the range of a decent life for growth and tiger grouper. Finalweight ranged tiger from 94.50 to 114.2 g / tail and the survival rate of 62-90%.

FAKTOR-FAKTOR YANG MEMPENGARUHI PRODUKSI IKAN DI KABUPATEN KAMPAR Trian Zulhadi; Budi Azwar
Berkala Perikanan Terubuk Vol 39, No 2 (2011): Juli 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This study aims to determine the factors that affect fish production(Y) in Kampar regency, the factors that influence the labor factor(X1) and capital factors (X2). The data used are time series data are annualdata from the years 2002 -2008, the source of data is secondary data offish production data, employment data, and data capital, production data takendirectly from the central bureau of statistics (BPS) Kampar district. Analysisof the data used in this study is to use multiple linear regressionmethod to determine the factors affecting fish production in Kampar regency.From the research found a significant relationship exists between labor(X1), capital (X2) tonumber offish production (Y) inKampar regency.For the labor factor of 1.513 X1 andthe capital factor of 0.023 X2 is meaningful for every 1 percent increase in labor force, the number of fish production increasedby 151.3 tonnes of fish, and every 1 percent increase in the amount of capitalincrease fish production increased by 2, 3 tonnes offish production in theKampar district. To prove whether or not a significant factor labor (X1) andcapital (X2) is done using t test, based on the results significantly with the levelof 5%. So is the test f siginikan at level 5%.

PENGARUH SUBSTITUSI TEPUNG KEDELAI DENGAN TEPUNG BIJI KARET PADA PAKAN BUATAN TERHADAP PERTUMBUHAN IKAN BAWAL AIR TAWAR (Colossoma macropomum) Limin Santoso; Hery Agusmansyah
Berkala Perikanan Terubuk Vol 39, No 2 (2011): Juli 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Tambaqui fish much culture in Indonesia because have a fast growth andresistant to diseases. The latest aquaculturist problem is the high price of fishfeed. One of materials used in fish feed formulation is soybean meal which is veryexpensive, because it is an import basic commodity. One of alternative toovercome these problems is to replace with local raw materials such as rubberseed meal with a potentially lower the cost of feed production. The research tostudy the effect of rubber seed meal as a substitution of soy bean meal. Theresearch was conducted by using completed random design with six treatment andthree replications that which had different level comparation of soy bean meal andrubber seed meal, as follows A (45% : 0%); B (40% : 5%); C (30% : 15%); D(20% : 25%); E (10% : 35%) and F (0% : 45%). The data was analysed by Anovaand continued with least significantly different test (P>0,05). The rubber seedmeal as a substitution of soy bean meal were not significantly different on thegrowth rate. The rubber seed meal 5% it can be concluded, substitution of soybean meal 40% with 5% rubber as a substitute for soybean meal in feed to a hadthe growth (9,9 g) were not significantly different (P>0,05) with the used of feedis no substitution of rubber seed meal (10,2 g) of tambaqui fish. substitution ofsoy bean meal with rubber seed meal at level 5% can be used as feed formulationof tambaqui fish.

PENENTUAN SENYAWA BIOAKTIF EKSTRAK DAGING SIPUT BAKAU (Terebralia sulcata) DENGAN KROMATOGRAFI LAPIS TIPIS (KLT) Sumarto Sumarto; Desmelati Desmelati; Dahlia Dahlia; Bustari Hasan; M Azwar
Berkala Perikanan Terubuk Vol 39, No 2 (2011): Juli 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

This research was conducted for aims to determine the class of activecompounds contained in the mangrove snail meat that was extracted using hexaneand methanol solvents. Active compound was determined using maceration, thinlayer chromatography (TLC) and phytochemical test methods. At plate TLC haveRf 0,86 cm and 0,62 cm and active compounds derived from the mangrove snail(Terebralia sulcata) are flavonoids (polar and non polar) and non polar saponinand alkaloid .

ANALISIS ISI SALURAN PENCERNAAN IKAN KASAU (Lobocheilos schwanefeldi) DARI PERAIRAN SUNGAI SIAK, RIAU Chaidir P Pulungan; Deni Efizon
Berkala Perikanan Terubuk Vol 39, No 2 (2011): Juli 2011
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

A Study on the food habit aspects of the kasau fish (Lobocheilos schwanefeldi) in SiakRiver was conducted from July to October 2008. Fishes were captured using gill-net and trap net.Total sample collected were 78 fishes, comprised of 17 fishes from Palas, 34 from Tebing TinggiOkura and 27 from Perawang. The Results shown that the composition of food were consisted ofsix classes, namely Cyanophyceae, Chlorophyceae, Bacillariophyceae, Xanthophyceae, Rotiferand Cladocera, and the main food was the Cyanophyceae.Closterium (Chlorophyceae) andDactylococcopsis (Cyanophyceae) were the dominant food in the digestive tract.

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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

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

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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