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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
Arjuna Subject : -
Articles 2,919 Documents
 71   72   73   74   75 
Potential Fishing Ground For Tuna (Thunnus sp) Based On Mapping Of Sea Surface Temperature Distribution And Catches Data By Using Satellite Imagery Of Aquarius In Sumatra Waters Emma Suri Yanti Siregar; Usman '; Arthur Brown
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

The purpose of this study was to know the potential fishing ground of tuna(Thunnus sp) by mapping distribution of sea surface temperature satellite imageryof Aquarius and catched in waters of West Sumatra and then plotted estimated offishing ground in form of map. The analysis data was conducted in FishingGround Laboratory Faculty of Fisheries and Marine Sciences University of Riau,Pekanbaru. This study using Aquarius satelite imagery data level 3, with a 4 kmspatial resolution. In this study sea surface temperature ranging from 27,040C–30,170C. Tuna was catched dominantly temperature in west season is in range27,090C–29,280C, transition season I 27,040C–30,170C, east season 28,690C–29,820C and transition season II 27,320C–29,540C. The catched with CPUEhighest value 7.5963 kg/day in August. The catches of all tuna is category viablecatch. The potential fishing ground were found ground of Siberut and Siporaisland waters.Keywords : Sea Surface Temperature, Satelite Imagery, Aquarius, T. Albacares,T.obesus.
THE INFLUENCE OF SEA SURFACE TEMPERATURE ON THE CATCHES SKIPJACK (Katsuwonus pelamis) IN THE PORT OF LAMPULO BANDA ACEH Khaidir Ali; T. Ersti Yulika Sari; Bustari '
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

The aim of this research is to know the influence of sea surface temperatureon the catches skipjack (Katsuwonus pelamis) in the port of Lampulo Banda Aceh.This research was doing during June 22th 2015 – July 5th 2015 in the waterworksaround Lampulo Banda Aceh port. This research used servey method. This fieldsurvey shows that the average of temperature’s sea level at 3 stations were 29,16oC.Temperature’s sea level by used Citra Aqua MODIS was around 29.4oC-29.8oC andThe high temperature during 2011-2013 used temporal’s temperature was around28oC-28.3oC on west season. According to spasial assessment, the most sea surfacetemperature was 30.04oC-30.58o.C which spread around March-August at decidedstations. The lowest amount of fish catching (102.806 Kg) was on 2010 February andThe highest amount (574.167 Kg) on 2014 November. This research shows that seasurface temperature according to spasial and temporal was influenced skipjack fishcatching at Lampulo Banda Aceh Port. The potential of sea surface temperature forcatch skipjack fish at Lampulo Banda Aceh Port is 28oC-29oC on transition east-westseason. The Fluctuation of skipjack fish catching based on wind season shows thatwest season was the lowest amount of fish catching while transition east-west seasonand east season is equal to the amount of fish catching. East season was the mostamount of skipjack fish catching while transition east-west season was the higestamount of skipjack fish catching.Keywords: Sea Surface Temperature, Skipjack, Lampulo Port
STUDY ON BERRIER TRAP FISHING TECNOLOGY IN SIAK RIVER WATERS VILLAGE BUNGA RAYA DISTRICT BUNGA RAYA SIAK REGENCY RIAU PROVINCE akbar, Miptahul; Brown, Arthur; ', Bustari
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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This research was conducted in May 2015 in the village of Bunga Raya District of Bunga Raya regency of Siak Province of Riau. This study aimed to analyze aspects relating to technological aspects of environmental friendliness and aspects business feasibility. The method used is a survey method. From environmental assessment is was abtained the score 30,5 which mean this technology can classified as a very environmental friendly. The results of the feasibility study were Benefit cost ratio of 1.3 while the financial rate of return of 0,32% and a payback period of 3 years.Keywords: Berrier Trap, Environmental Friendliness, Business Feasbility
THE MAPPING DISTRIBUTION Of SEA SURFACE TEMPERATURE AND RELATION WITH THE CATCH OF CAKALANG (Katsuwonus Pelamis) USING THE MODIS AQUA SATELLITE IMAGE IN THE WATERS OF WEST SUMATERA Harahap, Mutiara Alkayakni; ', Irwandi; ', Jonny
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

This study was conducted in May by 2015 at Pelabuhan Perikanan Samudera Bungus, West Sumatra. The purpose of this study is to create a map of the fishing ground Cakalang (Katsuwonus pelamis) in West Sumatera by using Aqua MODIS satellite image. This study used a survey and spasial analysis . The survey methods used to obtain data on secondary i,e the catch is Cakalang (Katsuwonus pelamis) from January-December 2013. The fishing ground of the Cakalang used in this study are at 00 ' N – 40 50 26 ' S and 980 08 ' E – 1000 57 ' E.The distributionof sea surface temperature analyzed satellite imagery Seadas 7.2 rangging from 28,98-31,19 0C whereas maximal catches as much as 14.4500 Kg in the East season.Keywords:sea surface temperature, satellite image, MODIS Aqua, (Katsuwonus pelamis)
COMPARATIVE STUDY OF SONDONG FISHING EQUIPMENT IN VILLAGES PURNAMA WEST DUMAI DISTRICT OF DUMAI CITY WITH PERIGI RAJA VILLAGES KUALA INDRAGIRI DISTRICT OF INDRAGIRI HILIR REGENCY PROVINCE OF RIAU Rindu, Mutiara; Sofyan, Irwandy; Zain, Jonny
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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This research carried on 23 March – 06 April 2015, in the villages Purnama west Dumai District of Dumai city and then Indragiri Hilir Regency. With in comparative the contruction of fishing gear sondong city of Dumai for the fisherman in the Perigi Raja village. The research implemen using survey study and literature review. The results of this study indicate that Sondong on fishing gear, there are some similarities in sondong foot, footprint, and ropes fishing gear of sondong. The differentiation component of both of areas lies in the size of the mesh size net weight, while both have one bag. Based sondong fishing gear research, for foot sondong the best made by putut wood, in addition to strong material, and this wood is more economical. The greatest sondong it was in the Perigi Raja village , it because of the size of the net body bag there are 4 sections and each size of the mesh size of its already very good, because it does not take away all the small fish and other aquatic animals. Buoys and weights it according to the needs of each region because each region has a different sea state. Ropes of good materials from polyethylene because it is more environmentally friendly. The best catches are in rural areas Perigi Raja village because the sondong does not lift all small fish.Keyword : fishing gear of sondong,comparison, Dumai city,Indragiri Hilir Regency
THE PREDICTION POTENTIAL AREAS of CATCHING CAKALANG (Katsuwonus pelamis) BASED on CHLOROPHYLL-a DISTRIBUTION USING SATELLITE IMAGE NPP VIIRS IN WEST SUMATRA WATERS Nur Audina; Usman '; Syaifuddin '
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

The purpose of this studywas to determine the potential area for catchingcakalang (Katsuwonuspelamis) based on the distribution of chlorophyll-a satellite image of the NPP VIIRS in West Sumatra Waters by 2013. The methods used in this study are a survey method and spatial analysis. The results of this studysuggest that the location of the fishing ground cakalang by 2013 is at position 00 25 ' 48 " N – 50 34 ' 48" S and 950 25 ' 23 " E-1000 57 ' E. Distribution of chlorophyll-a who analyzed satellite images of NPP VIIRS between 0.13-0.26 mg/m3 whereas maximum CPUE as much as 0,1875 kg/trip in April. Correlation between chlorophyll-a and CPUE have strong relationship i.e. 0.60 while the influence of these variables both 36% among other factors. The resulting regression equation both of these variables showed that the increasing chlorophyll-a caused the decline of the CPUE.Keywords: Chlorophyll-A, Satelite Imagery, NPP VIIRS ,Katsuwonus pelamis
STUDI DAERAH PENANGKAPAN IKAN DI PERAIRAN SUNGAI KAMPAR KANAN DESA KAMPUNG PANJANG KECAMATAN KAMPAR TIMUR KABUPATEN KAMPAR PROVINSI RIAU Putri Ana Pratiwi; Alit Hindri Yani; Nofrizal '
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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This research was conducted on 9 May 2015 in Kampar Kanan river, Kampung Panjang village, Kampar Timur District, Kampar regency, province of Riau. Purpose of this study was to obtain data on environmental parameters become the benchmark fishing grounds and fishing activity there. Environmental parameters measured are temperature, current speed, brightness, depth and acidity (pH). After doing this research is that the condition of the Kampar Kanan river Kampung Panjang Village still quite good and still support for life of organisms that were in it and deserves to fishing activities in these waters.Keyword : fishing ground, environmental parameters, Kampar Kanan river
UNDER WATER LAMP COLOUR LAMP EFFECT TO CATCH OF FISH WITH USE KELONG (LIFT NET) IN MALANG RAPAT VILLAGE DISTRICT GUNUNG KIJANG BINTAN REGENCY PROVINCE KEPULAUAN RIAU Rakesh Sukrillah; Arthur Brown; Irwandy Syofyan
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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This research was conducted in September 2015 in the village of Malang Meeting Gunung Kijang Bintan regency of Riau Islands Province. The purpose of this study was to determine whies colour of the light is bring the best catches of kelong. This experimental are composible elboot blue and yellow submesible lamps on kelong catches. Results of this study showed that blue submesible lamp nigher catches no much 140,5 Kg while yellow submesible lamp only 90 Kg.Keywords:Under Water Lamp (LACUBA), Light, Kelong (Lift Net)
THE RELATIONS CHLOROPHYLL-A CONCENTRATION WITH CATCHED TUNA (Thunnus sp) IN WEST SUMATRA USING SATELLITE IMAGERY AQUA MODIS Rosmasita '; Usman '; T. Ersti Yulika Sari
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

This purpose of this study to look at the spatial and temporal variations in the concentration of chlorophyll-a with aqua MODIS satellite image and look the relationship between the concentration of chlorophyll-a and catch of tuna (Thunnus sp) in West Sumatra by using correlation analysis. The location of fishing ground tuna (Thunnus sp) in West Sumatra at 00 0’ 0’’ S - 50 05’ 0’’ S dan 900 3’ 00’’E - 1020 37’ 00’’ E. The based coordinate of fishing ground and analyzed distribution of chlorophyll-a used satellite imagery of aqua MODIS in 2013, the catched of tuna held in distribution chlorophyll-a ranging 0,152 mg/m3 – 0,255 mg/m3. The catch is highest January (West season), April (Season West-East), July (East season) and October (Season East-West). The high catches of the highest of the season because effort high. Based on the value CPUE, in August categorized as good month with the arrest of most value CPUE 16.4142 kg /setting with catches of 22 670 kg (10%) of the total catch of 235 217 kg. The analysis showed height correlation between concentration of chlorophyll-a and tuna catches with coefficient correlation (r) and coefficient determination (R2) respectively 0,97 and 96,33%.Keyword : chlorophyll-a, Cacthed Tuna (Thunnus sp), aqua MODIS, correlation of coefficient (r) and coefficient of determination (R2).
EFFECTIVENESS SONDONG CAPTURE TOOL IN THE VILLAGE BAKAU ACEH DISTRICTS MANDAH DISTRICT INDRAGIRI HILIR RIAU PROVINCE Salendra Samsirjon; Irwandi Sofyan; Syaifuddin '
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Abstract

This research was conducted in June 2015 in the village of Bakau Aceh Mandah Indragiri Hilir District of Riau Province . The method used is a survey method that is by observation immediately see the spaciousness of fishing activities sondong. Data collected by direct down spaciousness by carrying out arrests and conduct interviews with fishermen sondong . The purpose of this study was to assess the effectiveness of the fishing gear bag sondong to catch. The calculations show that the volume of the bag unknown sondong 452 160 cm3 while total catch of 1.42 kg in 11 times ( setting) .From the above data , the calculation of the value of the bag sondong far from effective in accordance with the volume being stored in a bag.Keywords : Effectiveness , Pockets Sondong , Total Catch

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