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All Journal Jurnal Perikanan dan Kelautan Berkala Perikanan Terubuk Jurnal Ilmu Perairan (Aquatic Science) Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Jurnal Akuatika Indonesia Techno-Fish Asian Journal of Aquatic Sciences Journal of Coastal and Ocean Sciences Journal of Rural and Urban Community Empowerment
Pareng Rengi
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Education Energy Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Physics Social Sciences

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PELAGIC FISH STOCK ESTIMATION BY USING THE HYDROACOUSTIC METHOD IN BENGKALIS REGENCY WATERS Arthur Brown; Pareng Rengi
Berkala Perikanan Terubuk Vol 42, No 1 (2014): Februari 2014
Publisher : Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (586.4 KB) | DOI: 10.31258/terubuk.42.1.21-34

Abstract

North seawaters of Bengkalis as a part of Bengkalis waters also contributeby Malacca Straits waters. This area estimate 2.398 km 2 in width and consists ofBantan Sub district waters to Bengkalis sub districtwaters area. This area yielded9.291,9 tones per annum of fish with utilization rate of almost 90%. This researchhas been done in the area during Northwest monsoonat November 2012 toSeptember 2013 for estimated density, environment and distribution of fish whichused local People Vessel as a research vessel. Result of this research that TSdistribution in the surface layer shows that a relatively small value ofthe targetstrength ranges from-64 till -94dBand the highest frequency was atthe value-73till-76dB, which indicates that most ofthe fishare spread on this area was a smallfish .Keywords : Bengkalis, distribution, density, acoustic methods, target strength.
THE COMPOSITION OF LONG LINE CATCHES IN THE MORNING AND DAY DAY IN THEWATERS OF NARAS 1 OF PARIAMAN SUBDISTRICT IN NORTH WEST SUMATRA PROVINCE Yurnida Yurnida; Pareng Rengi; Arthur Brown
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

ABSTRACT This research was conducted on July 2017 in the waters of Naras Village 1 of Pariaman Subdistrict in North Sumatra. The method used in the study is a survey and research method conducted for 10 consecutive days. This study aims to determine the number of differences and the composition of the catch in the morning and afternoon. the results of this study were obtained to be used as information material for those who need it.The results of the study regarding the composition of longline catches in the morning were 331.8 kg (189 tails) while in the afternoon 144.7 kg (84 tails). the catch obtained by longline catches during the study consisted of 5 species namely snapper (Epinephelus SP), layur fish (trichiurus lepturus), malang fish (muraenesa SP) seen from daily catches in the morning more catches compared to daytime.Keyword :demesal fish, long line, Pariaman waters
OPERATIONAL MANAGEMENT OF SASAK FISH LANDING BASE,PASAMANBARAT DISTRICT WESTSUMATERA Risa Miswara; Alit Hindri Yani; Pareng Rengi
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 8, No 2 (2021): Edisi 2 Juli s/d Desember 2021
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

ABSTRACTThis research was conducted in July 2019 at the Sasak Fish Landing Base.Thepurposeofthestudywastofindoutoperationalmanagementandtheproblems that exist in the SasakFishLanding Base,especially regarding theelementsandapplicationofmanagementfunctionsinitsmanagement.Themethod used in this research is a survey method. Management data analysis wascarriedout descriptivelyand SWOT analysis.The facilities owned by PPI Sasak are basic facilities, namely docks, portland, port pools, complex roads, functional facilities owned are TPI while forsupportingfacilities owned areport offices andsecurityposts /guard postsThestrategyindevelopingtheSasakPPIintheoperationalmanagementoftheSasakFishLandingBaseisSO(Strengths-Opportunities),Thisisafavorable situation, because this strategy has strengths and opportunities, namelyby utilizing all strengths to obtain maximum opportunities in the development oftheSasak FishLandingBase.Based on the results of the Likert scale weighting for the satisfaction leveloffishermenwiththeservicequalityofPPISasakoperationalmanagement,which is 161.9 or 98.075%, the satisfaction level of the best Sasak PPI fishermenisin the categoryclose toSB(VeryGood).Keywords:Operational Management,SWOTanalysis,PPISasak
THE COMPOSITION OF CATCHES BELAT DURING THE DAY AND NIGHT IN THE VILLAGE OF BUNGA SIAK REGENCY OF RIAU, INDONESIA Sutrisno Eko Hadmojo; Pareng Rengi; Jonny Zain
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

This study was held in the village of Bungaraya, Siak Regency of Riau. The purpose of the study is to find out the composition of catches and the splint during night. The method used is the survey method. The fish consists of four types i.e. rasau, shrimp fish catch pole, fish baung and selais. The results of the analysis of the data on catches during the day and night there are differences the amount of weight or number of individuals where the catch at night more than it is during the day, because the target fish species are nocturnal.Keywords: Belat, rasau, shrimp fish catch pole, baung, selais, nocturnal
SELECTIVITY OF DRIFT GILLNET IN THE WATERS OF NUSANTARA SUNGAILIAT FISHING PORT BANGKA BELITUNG PROVINCE Ayu Nita Ervina Tambunan; Isnaniah Isnaniah; Pareng Rengi
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 8, No 2 (2021): Edisi 2 Juli s/d Desember 2021
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

AbstractThe selectivity of the fishing gear is defined as the ability of the fishing device to obtain specific fishing targets by type and size during the capture process and allow all unwanted by-catch catches to be passed unscathed (FAO, 1995). The purpose of this study was to find out the selectivity of the mesh size and the composition of the catch of drift gillnets in PPN Sungailiat. The result of this research is a drift gillnet with a mesh size of 8.89 cm caught tuna with a fork length range of 32 - 45.7 cm and the highest catch ratio was caugth at fork length (L). = 37.7 cm with Sa = 0.999289326.Meanwhile, mesh size of 10.16 cm caught tuna with a fork length range of 36.6 - 50.3 cm and the highest catch ratio was caught at fork length (L) = 43.3 cm with Sb = 0.999974108.So that drift gillnet with a mesh size of 10.16 cm are more selective than drift gillnet with a meh size of 8.89 cm,because the L value is greater and the S value is closer to 1. As well as catching more large fish that are fit to catch (≥ 40 cm).Keywords : Fishing Gear; Selectivity; Sungailiat; Drift Gillnet
STUDY TECHNOLOGY HAND LINE IN OCEAN FISHING PORT BUNGUS PROVINCE WEST SUMATRA Rama Agus Mulyadi; Arthur Brown; Pareng Rengi
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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Abstract

ABSTRACTThe research was conductedinMai 2013inOceanFishingPort Bungus, Province West Sumatra. The aim of this study was to determine the construction and operation of the hand line, as well as the feasibility. The method used in this study is asurvey method. The results of the business analysis calculations indicate that the hand line gives benefit to fishermen and deserves to be developed due to the value of the benefit cost ratio is obtained at 2.0 while the financial rate of returnis 68,1% and payback period of capital is 17 month.Key words : construction and operation of the hand line
ANALYSIS OF TECHNICAL AND LEVEL OF ENVIRONMENTAL FRIENDLY OF THE KELONG BILIS IN MALANG RAPAT VILLAGE GUNUNG KIJANG DISTRICT BINTAN REGENCY RIAU ISLANDS PROVINCE. Twenty M Sinaga; Pareng Rengi; Arthur Brown
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

   Abstract This research is done to know technical aspect that is general construction, operation technique, catch and also environmental friendliness of kelong bilis fishing gear. This research was conducted in April 2018 in Malang Rapat Village Gunung Kijang District Bintan Regency Riau Islands Province. Kelong bilis is a passive fishing gear and is operated at night by using lamp light as a fish pulling factor and usually operated by two fishermen only. Kelong Bilis fishing gear has a size of 12x11 meters and the mesh size is 10x9 meters made of black nylon (Polypropylene) and  meshsize 0.1 mm. Kelong Bilis's main catch is Anchovy (Stolephorus sp) and Kelong Bilis’s by catch are Cumi cumi (Loligo sp) and Tamban (Spratelloides delicatulus). Based on the results of the research and the results of interviews conducted on 20 respondents using a weighting system of 9 criteria of environmentally friendly fishing gear according to FAO (1995), kelong bilis fishing gear is a very environmentally friendly fishing gear with score 31.7.Keywords: Technical Analysis, Environment Friendly Level, Kelong bilistechnical aspect that is general construction, operation technique, catch and also environmental friendliness of kelong bilis fishing gear. This research was conducted in April 2018 in Malang Rapat Village Gunung Kijang District Bintan Regency Riau Islands Province. Kelong bilis is a passive fishing gear and is operated at night by using lamp light as a fish pulling factor and usually operated by two fishermen only. Kelong Bilis fishing gear has a size of 12x11 meters and the mesh size is 10x9 meters made of black nylon (Polypropylene) and  meshsize 0.1 mm. Kelong Bilis's main catch is Anchovy (Stolephorus sp) and Kelong Bilis’s by catch are Cumi cumi (Loligo sp) and Tamban (Spratelloides delicatulus). Based on the results of the research and the results of interviews conducted on 20 respondents using a weighting system of 9 criteria of environmentally friendly fishing gear according to FAO (1995), kelong bilis fishing gear is a very environmentally friendly fishing gear with score 31.7.Keywords: Technical Analysis, Environment Friendly Level, Kelong bilis
The Composition of Long Line During The Before Night and After Night In The Kelurahan Langgam Kecamatan Langgam District Pelalawan Joni Irawan; Bustari '; Pareng Rengi
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

This research was conducted on 21 to 27 november 2015, in the kelurahan langgam kecamatan langgam kabupaten pelalawan. the porpose of this study was to determine the differences in the composition of long line during the before night and last night.The research used a survey method. The operation of long line fishing gear held on over 7 days.The long line catches consist ot 4 spescies, either in the before night and last night with the weight was 15,8 kg at before night (19 fishes) and last night 23,3 kg (26 fishes). The species of fish which were caught consist of Selais (Cryptopterus bichirchis), Juaro (Pangasius polyurandon), Patin (Pangasius pangasius), Baung (Mystus nemurus).Keyword : long line. After night, before night
RELATIONSHIP BETWEEN THE CATCH FISH WITH CONCENTRATION OF CHLOROPHYLL-a IMAGE DATA BASED ON MODIS AQUA IN WATERS NORTH OF JAVA Nancy Sabella Nabasa Sirait; Usman '; Pareng Rengi
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 4, No 2 (2017): Wisuda Oktober Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

The purpose of this study was to determine the variability of Catch Per Unit Effort (CPUE) and chlorophyll-a and see the connection between the catch squid and chlorophyll-a concentrations found in the waters north of the island of Java in 2016. The data used is satellite image data Aqua MODIS Level 3 and using Quantum GIS applications 2.18. The analysis uses spatial analysis to see the variability of chlorophyll-a and CPUE while the analysis of the relationship between CPUE and chlorophyll-a simple linear regression. The results of the spatial analysis of data Aqua MODIS Level 3 has the highest maximum value is 63.443 mg / m³ in May with a minimum value is 0.070 mg / m³ and the average value is 1.160 mg / m³. From the results of linear regression analysis has a value of r is 0,4483 so that the effect of the concentration of chlorophyll-a to fluctuations in CPUE amounted to 20,1%.Keywords: Spatial Analysis, Aqua MODIS, Chlorophyll-a, and correlation of coefficient (r).
KOMPOSISI HASIL TANGKAPAN PUKAT TERI (PURSE SEINE) SEBELUM DAN SESUDAH TENGAH MALAM DI DESA KWALA GEBANG KECAMATAN GEBANG KABUPATEN LANGKAT PROVINSI SUMATERA UTARA Harry Kurniawan; Arthur Brown; Pareng Rengi
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

The research was conducted during of April 2016 in the village of kwalagebang Village gebang District of North Sumatra. The purpose of this study was to determine the composition of the catches of anchovy purse seine net which operated at the time before and after midnight. The method used a survey method. Results from the study showed that the after midnight operation period ( 00:00 till 04:00 ) broughthigher catches as much as 375 kg than before midnight.Keywords : composition of the catch, anchovy purse seine, before midnight, after midnight
Co-Authors ', Hendri ', Isnaniah ', Nurkhaira ', Rahmadi ', Sarwono ', Syarifuddin ', Usman AA Sudharmawan, AA Abd. Rasyid Syamsuri Ahmad Jumadil TsaniSyam Ahsanur Rizqi Alan Budiardi Alit Hindri Yani Ameliawati Ameliawati Anggun Anggraini Arismayani Siregar Arthur Brown Ayu Nita Ervina Tambunan Bustar Bustar Bustari Bustari Cahyo, Deon Dwi Cundaningrum, Laksita Darmawan ' Daud Hasian Joel Demiria Simanjuntak Desmelati Desmelati Dessi Arisandy Dewita Dewita EDO Dwi PURNOMO Efry Juliansyah Eri Suwito Evriliyana Dwi Putri Br Surbakti Fajriati Fajriati Faturrahman, M. Zikri Gian Nofrianda Ilyas Goklas Irmayanti Simbolon Hamdan Alawi Hanny Andriani Harry Kurniawan Helmi Rizki Heni Pujiastuti Heryan Hadi Kusuma Hutauruk, Mangasi Hutauruk, Ronald Ilham Caniago Indah Bustari Indra Sanjaya Purba Isnaniah, Isnaniah Isnaniah1, Isnaniah Joni Irawan Jonny Zain Juliana Normauli Sinaga Khairani, Reska Khairul Fadhli Luh Putu Ratna Sundari Mahyudin ' Maizal Mamri Meinaldi, Pani Melani Analita Harianja Meri Yosephin Sihotang Muhammad Alfikri Muhammad Fajri Muhammad Muammar Muhammad Zikri Muhammad Zikrillah Mutiara Dewi, Mutiara Nancy Sabella Nabasa Sirait Palti M Sormin Permata, Chita Dwi Polaris Nasution Pribadi, Tri Suci Puput Dewi Sartika Rahman, Arizka Rama Agus Mulyadi Ramadhana, Muhammad Ramafitri Uli Arta Simarmata Riau Firnanda AR Risa Miswara Riyan Nando, Riyan Ronald M Hutauruk Ronald Mangasi Hutauruk Sagala, Ade Putra Sakban, Marian Sarma Uli Lubis Siburian, Ardi A. Sumarto ' Sumarto Sumarto Suparmi Suparmi Suprianto, Elbi Sutrisno Eko Hadmojo Syaifuddin Syaifuddin syaifuddin syaifuddin Tamara, Rani Tarmizi ' Teti Ambarani Tomi Ramadona Twenty M Sinaga Usman ' Usman Usman Wahyu Fajar Ramadhan Yosua Rivaldo Lumbantoruan Yulia Dini Olivia, Yulia Dini Yurnida Yurnida