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INDONESIA
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan
Published by Universitas Riau
ISSN : -     EISSN : -     DOI : -
Core Subject : Science,
Earth & Planetary Sciences
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Articles 2,919 Documents
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IMPACT OF ILLEGAL GOLD MINING ( PETI ) TOWARD ENTERPRISES OF FISH FARMING IN PONDS IN THE SAWAH VILLAGE KUANTAN TENGAH DISTRICT, KUANTAN SINGINGI REGENCY RIAU PROVINCE ', Ramliyus; ', Hendrik; hendri, Ridar
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 2, No 1 (2015): Wisuda Februari Tahun 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACTThis study was conducted in November 2014 in the Sawah Village, KuantanTengah District, Kuantan Singingi Regency, Riau province . This research aims : 1 ) todetermine the pond area before and after the PETI . 2 ) to determine the production of fishbefore and after the PETI .Population in this study is that fish farmers amounted to 14 people and 4 peopleinformant. So that the sample collection method using census method . PETI presence causesextensive pool down 34% from 10.410 m2 (43 units) to 6.860 m2 (28 units). PETI presencecauses fish production decreased 41 % from 110.400 kg to 64.050 kg/year. This is becausethe pond fish farmers polluted by waste dumped by illegal mining activities.Keywords: PETI, extensive pond fish farmers, fish production.
STUDY OF CHARACTERISTICS PHYSICAL AND CHEMICAL FISHING AREA JARING INSANG (Gill net) AT WATERS RUPAT UTARA BENGKALIS DISTRICT RIAU PROVINCE ', Kurniawan; ', Usman; ', Isnaniah
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 2, No 1 (2015): Wisuda Februari Tahun 2015
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ABSTRACTThis research was conducted on September-October 2014 at the waters of the Rupat Utara Bengkalis district Riau Province, using survey method. Data taken consisted of waters environment parameters area of the physical and chemical include the water temperature, salinity, current speed, brightness, depth, and the degree of acidity (PH). Measurements were performed for ten days along with decision gill net. During the 10 days of observation obtained catches up to 94.5 kg, catches the highest number of 16 kg and the lowest catch is 7 kg, with the physical and chemical conditions. 270-300 C temperature, salinity 25-29 ‰, current speed from 0.10 to 0.33 m / sec, the brightness of 0.57 m - 1.22 m, depth of 18-30 m, and the degree of acidity (pH) 6- 8. Multiple linear regression analysis showed a very strong correlation between the catch with the environmental parameters with regression coefficient 0.948 and turns physical and chemical parameters waters have contributed to the variation 89.9% on the results of fishing.Keywords: waters Rupat Utara, gill net, environment parameters, multiple linear regression
THE FISH LANDING EFFECIENCY TIME OF BOUKE AMI (STICK HELD DIP NET) FISHING VESSELS IN THE FISHING PORT KEJAWANAN ARCHIPELAGO, CIREBON DISTRICT, WEST JAVA PROVINCE. Samuel Megland; Syaifuddin '; T. Ersti Yulika Sari
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 2, No 1 (2015): Wisuda Februari Tahun 2015
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ABSTRACTSamuel_megland@yahoo.comWhile entering the fishing season or the density of vessels which are landed, that was resulted the quality of the catches can go down, made a queue of ships, and can increase the cost of mooring boats too. Therefore, that’s make a question arises whether the landing time to bouke ami fishing boats mooring time in the port of the archipelago Kejawanan fishery has efficient, what are the effect factors of it and how much these factors make the influence. This study was conducted on 03-17 November 2014 in the fishing port Kejawanan archipelago, using the survey method.The results showed that the efficiency level of fish landing time at bouke ami fishing vessels ranged from 22.57% to 64.36% with an average of 46.69%. Dependent variables (the amount of ABK, the age of ABK, size of fleet, cathches, the distance of unloading pier and the wasted times) there is no significant differences of the efeciency level either among the time or in parsial time.Keyword: Effeciency, Fishing Port, Dependent variables
EVALUASI MUTU SENSORIS DAN KIMIA IKAN ASAP BAUNG (Mystus Nemurus) YANG DIBUAT DARI IKAN SEGAR DAN BEKU ', Sahyudi; Hasan, Bustari; ', Desmelati
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 2, No 1 (2015): Wisuda Februari Tahun 2015
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ABSTRACTThis study was aimed to evaluate the sensory and chemical quality ofMystus smoked fish (Mystus nemurus) made from fresh and frozen fish. Mystusfish harvest size (200-300 grams) per head obtained from aquaculture cages inSungai Paku, Kampar. A total of 10 fish were frozen at -18 0C for 10 days beforesmoked and 10 other smoked in a fresh condition. Before the two fish groupssmoked, each cleaved form of butterfly like cut and filleted. Mystus fish thenwashed with clean water and smoked using multilevel temperature of 50-60 0C(drying), 80-95 0C (ripening) and 50-60 0C (improvement). The results showed asmoking yield of smoked fish fillets and butterfly like cut are made from freshfish are respectively 34.09% and 41.55% higher than made from smoked fish offrozen fish, which is 29.60% and 40.54%. Appearance and texture of smoked fishfillets and butterfly like cut are made from fresh fish better than smoked fish madefrom frozen fish, but the smell and the taste was not different between the twosmoked fish. Water content, fats and proteins of smoked fish are made from freshfish are respectively 15.00%, 18.60%, 44.08% and 15.79%, 18.93%, 43.65%;higher than that of water content, fats and proteins smoked fish are made fromfrozen fish, which is 14.66%, 18.13%, 43.59% and 15.59%, 18.46%, 43.31%.Keywords: smoked fish, quality, Mystus (Mystus nemurus), fresh fish, frozen fish.
The Composition of Purse seine During The Morning and at Afternoon in The Sasak Jorong Pasa Lamo Ranah Pasiesie, District West Pasaman, West Sumatera Province ', Hendri; Rengi, Pareng; ', Bustari
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 2, No 1 (2015): Wisuda Februari Tahun 2015
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AbstractThis research was conducted on Juni 23th 2014, in the Sasak Jorong Pasa Lamo Ranah Pasisie, District West Pasaman, West Sumatera Province. The purpose of this study was to determine the differences in the composition of purse seine during the morning and at afternoon.This research used a survey method. The operation of purse seine fishing gear held on over 5 days.The Purse seine catches consist of 7 species, either in the morning or at aafternoon with the weight was 692 kg at noon (1,748 fishes) and at afternoon was 589 kg (1,484 fishes), overall the weight were 1281 kg (3,232 fishes). The species of fish which were caught consist of Acanthocybium solandri, Auxis thazard, Stromsteus niger, Selaroides leptolepis, Caranax melampygus, Leioghnathus equulus, Rastrelliger faughni.T-test and Chi-square test showed that there is differences in the average and composition of catches during the morning and at afternoon.Keyword: Purse seine, the morning, at afternoon, West sumatera.
ANALISIS USAHA PENGOLAHAN IKAN ASIN DAN KONTRIBUSINYA TERHADAP PENDAPATAN RUMAH TANGGA NELAYAN DI KECAMATAN PANGKALAN KERINCI KABUPATEN PELALAWAN Romita, T.; ', Zulkarnaini; Ramli, M.
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 2, No 1 (2015): Wisuda Februari Tahun 2015
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ABSTRAK   This study Held on 20 August to 4 September 2014. The aims : 1) the cost of production, sales and profits by analyzing the processing of salted fish. 2) To know how much the contributions made from salted fish processing companies to the total household income of fishermen. 3) To know the limitations and problems in the processing of salted fish processing companies. Take census respondents to the salted fish processors that perform processing each month, amounting to 2 persons, while it done in a simple random sumpling on salted fish processors do processing depending on the season less than 14 respondents. The average incurred by the salted fish processing performed per month in the first year total cost of Rp 20.463.667 with revenues of Rp 30.38 million and the average profit earned Rp 10.036.333, average total cost spent by processing salted fish depending on the season is Rp 5.380.193 with a turnover of Rp 6.536.923 and the average profit earned Rp 1,118,378. Contributions average score given by the processing of salted fish, which depend on the season amounted to 19% and which is not dependent on the processing of regular season by 81%, wherein the contribution of salted fish processing company still shows very low because of the low contribution of the low production. Problems in the processing of raw materials salted fish depending on the season, the equipment is simple, the drying process depends on the weather and lack of hygiene.     Keywords: salted fish, cost, revenue , profit , contribution
EFFECT OF DEVELOPMENT OF MARINE ECOTOURISM ON THE SOCIAL AND ECONOMIC LIFE AROUND THE COASTAL CAROLINA BEACH IN SOUTH BUNGUS VILLAGE BUNGUS TELUK KABUNG DISTRICT PADANG CITY WEST SUMATRA PROVINCE Rahmat '; Lamun Bathara; Eni Yulinda
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 2, No 1 (2015): Wisuda Februari Tahun 2015
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ABSTRACTThis research was conducted on October 2014 in South Bungus Village BungusTeluk Kabung District Padang City West Sumatra Province. The purpose of thisresearch was to (1) Know the general picture maritime tourist attraction CoastalCarolina, (2) Determine the influence of the development of marine ecotourismCarolina against the social circumstances surrounding coastal communities, (3)Determine the influence of the development of marine ecotourism Carolina against theeconomic situation of coastal communities around . The method used in this study is asurvey method with descriptive data analysis.The results showed that the attraction Coastal Carolina has a beautiful naturalscenery with white sand and a variety of coral reefs and charming ornamental fish andseafood culinary tours that can be enjoyed by tourists. Influence the development ofmarine ecotourism Carolina against social circumstances surrounding coastalcommunities that social conflict societies, marriage with tourists, social ills, changes ineducation and health. Influence the development of marine ecotourism Carolina tocoastal communities around the state of the economy, namely the increased revenue inthe field of non-fishery, while the negative impact of nautical tourism on the economyCoastal Carolina is a decrease in revenue fishery.Keywords: Marine Ecotourism, Social and Economic Community Around, CoastalCarolina1) Mahasiswa Fakultas Perikanan dan Ilmu Kelautan, Universitas Riau
STUDIES of WATER HYACINTH ( Eichhornia crassipes ) as the BASE of FISHING GEAR MATERIAL Vanson, Jefri; ', Isnaniah; Syofyan, Irwandy
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 2, No 1 (2015): Wisuda Februari Tahun 2015
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ABSTRACTThe research was conducted on 15 September to 20 October 2014 Capture Device Materials Laboratoryof Water Resource Utilization Department of the Faculty of Fisheries and Marine Scieces, University of Riau. The method used in this research is the method ofobservation and experimental methods. This study aims to assess the utilization of water hyacinth as a basic ingredient of fishing gear through histological studies, testing water absorption, breaking strength and elongation of the fiber.Based on theresearch of water hyacinth (E. crassipes) with a length of 25 cm, the average value obtained rupture strength was 14.6 kgf, elongation value is equal to 37.4 mm and the average value of water absorption of the sample hyacinth is 2.05103 grams or by 61.923%.Keywords:Naturalfibers, Breakingstrength, Elongation, Water absorption
STUDY ON STRENGTH BROKE AND ELONGATION YARN POLYAMIDE ( PA ) WITH THE ADDITION OF SKIN STEM EXTRACT SALAM ( Syzygium polyanthum ) , EXTRACT LEATHER TRUNK JENGKOL( Archidendron pauciflorum ) AND EXTRACT LEATHER TRUNK GUAVA( Psidium guajava ) Teguh Irsyadi; Isnaniah '; Irwandy Syofyan
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 2, No 1 (2015): Wisuda Februari Tahun 2015
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ABSTRACT This study will be conducted in June 2014 which was held at the Laboratory of Materials Capture Device Utilization of Water Resources of the Faculty of Fisheries and Marine Sciences, University of Riau. The method uses a completely randomized design (RAL) with the untreated control with 10 replications. Yarn PA without treatment breaking strength 11.95 kgf, elongation of 15.35 mm, greeting bark extract (Syzygium polyanthum) 14.95 kgf breaking strength, elongation 18.75 mm, tannins 82,7%, jengkol (Archidendron pauciflorum) strength dropping 14.4 kgf, elongation of 17.5 mm, tannins 70-75 % and guava (Psidium guajava) 12.5 kg breaking strength, elongation 15.5 mm, taninns12 - 30 %. The results of ANOVA test was highly significant sig < 0.01 (11.95 kgf < 14.95 kgf ) of the breaking strength thread untreated very significant effect sig <0.01 (15.35 Mm < 18.75 Mm) to elongation were not given treatment.Keywords : bark extract , End Strength , elongation , Tannins
RESULTS OF CATCHING CRABS (Scylla Sp) WITH MANY BAITS USING PINTO FISHING GEAR ( LIFT NET) Jefri Sahat; Nofrizal &#039;; Isnaniah &#039;
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 2, No 1 (2015): Wisuda Februari Tahun 2015
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AbstractThe research about results of catching crabs (Scylla Sp) with many baits using pinto fishing gear ( lift net) was do in september 2014 at desa sei nagalawan, Kecamatan Perbaungan, Kabupaten Serdang Bedagai SumateraUtara. Aims to compare result of catching crabs use bait, commonly used by fisherman with another bait alternative. Will be expected can increase fisherman income. The method used in this research is experimetall fishing method is trials catching crabs (Scilla Sp) use natural bait an semi artifial bait with used lift net fishing techniques. Was done in 10 repetition and 4 treatments in one day was doing 2 times catches . research was doing in three days.The results of research show total most result of cacthing are used head of chicken bait ( 82 crabs) second, with used fish bait (43 crabs) last, with belangkas bait (33 crabs) and the most low results is with mixed bait (19 crabs).Keywords: Pento Fishing gear, bait, crab

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