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Arthur Brown
Universitas Riau
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Energy Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Library & Information Science Materials Science & Nanotechnology Physics Social Sciences

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SUSTAINABILITY STATUS OF BELAT FISHING TOOLS BASED ON ECOLOGICAL, TECHNOLOGICAL AND SOCIAL ASPECTS IN MERBAU DISTRICT, RIAU PROVINCE Brown, Arthur; Fadhli, Rezky; Zain, Jonny
Asian Journal of Aquatic Sciences Vol. 7 No. 1 (2024): April
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

This research was carried out in November 2022 in Merbau District, Meranti Islands Regency, Riau Province, to determine the sustainability status of the belat fishing gear based on ecological, social and technological aspects. The method used in this research is a survey method, while purposive sampling is used to determine respondents. Data collection was carried out through observation, interviews and documentation directly with two academics from the UNRI Faculty of Fisheries and Marine, two people from the Meranti Regency Fisheries Service, four capture fisheries entrepreneurs (traders and collectors), two fishermen group leaders, and ten fishermen. The research results show a decrease in the number of belat fishing gear every year; in 2020, the number of belat fishing gear was 65 units, and in 2022, the number of belat fishing gear was nine units. Belat fishing gear is not selective, as seen from the leverage analysis that has been carried out with a sensitivity attribute value of 40.53. Belat can catch small fish that are not yet suitable for catching. The sustainability status of belat fishing gear is seen through the attribute values ​​of three dimensions. The sustainability index value for the ecological dimension of the belat fishing gear is 51.11, meaning it is pretty sustainable. The sustainability index value of the technological dimension in fishing using belat fishing gear is 40.53, which is classified as less sustainable. The index value of the social dimension in fishing using the belat fishing gear is 59.99, meaning it is in the reasonably sustainable category.
POTENTIAL AND LEVEL UTILIZATION OF SKIPJACK (Katsuwonus pelamis) IN THE BUNGUS OCEAN FISHING PORT WEST SUMATERA PROVINCE Brown, Arthur; Purba, Rina Ade Citra
Asian Journal of Aquatic Sciences Vol. 7 No. 1 (2024): April
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

The skipjack (Katsuwonus pelamis) in Bungus Ocean Fishing Port has been evaluated for its sustainable potential using the surplus production approach method. The findings indicate a strong alignment with the Fox approach model. The estimated sustainable potential for skipjack is 471 tonnes per year, with an ideal effort of 45 trips annually. The analysis indicates a moderate utilization status, with an average skipjack utilization rate of 62.76%. It is evident that around 37.24% of its maximum sustainable potential, equivalent to 154.74 tonnes per year, is still unexplored. In addition, the catch rate of skipjack is relatively high at 96.14%, indicating that there is still some untapped potential, with 3.86% of the optimal fishing effort or two trips per year remaining unused. As a result, it is recommended that a total allowable catch of 341 tons be set in order to ensure the long-term sustainability of skipjack harvesting in the area.
PENERAPAN TEKNOLOGI BRANCLINE PADA TUNA LONGLINE UNTUK PANCING RAWAI IKAN TAPAH DI DESA PONGKAI ISTIQOMAH KECAMATAN XIII KOTO KAMPAR KABUPATEN KAMPAR Yani, Alit Hindri; Bustari, Bustari; Isnaniah, Isnaniah; Brown, Arthur; Nasution, Polaris; Zain, Jonny; Rengi, Pareng; Meinaldi, Pani; Suprianto, Elbi; Ramadhana, Muhammad; Faturrahman, M. Zikri; Sakban, Marian
Journal of Rural and Urban Community Empowerment Vol. 4 No. 2 (2023): April
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

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Abstract

Tujuan pengabdian kepada masyarakat ini adalah mengenalkan kepada masyarakat nelayan Desa Pongkai Istiqomah tentang teknologi branchline tuna longline dan memberikan solusi mengatasi tali cabang yang sering putus pada alat tangkap rawai ikan tapah. Kegiatan ini dilaksanakan pada tanggal 10 Desember 2021 Bertempat di Aula PDTA Darul Hasanah Desa Pongkai Istiqomah Kecamatan XIII Koto Kampar Kabupaten Kampar Propinsi Riau. Metode yang digunakan dalam melaksanakan kegiatan pengabdian kepada masyarakat ini adalah menggunakan penyajian alat peraga, ceramah dan diskusi. Hasil kegiatan pengabdian ini menunjukkan bahwa seluruh peserta mengikuti rangkaian kegiatan dengan baik dari awal hingga selesainya kegiatan pengabdian ini. Terlihat terjadi komunikasi dua arah antara pemateri dan tim dengan peserta. Wawasan para peserta bertambah terutama mengenai teknologi branchline tuna longline. Tindak lanjut perlu dilakukan terutama penerapan ilmu yang diberikan pada alat tangkap pancing rawai ikan tapah.
MODIFIKASI PERAHU FIBREGLASS MENJADI PERAHU MOTOR TEMPEL DI DESA PONGKAI ISTIQOMAH KECAMATAN XIII KOTO KAMPAR KABUPATEN KAMPAR Nasution, Polaris; Zain, Jonny; Rengi, Pareng; Yani, Alit Hindri; Bustari, Bustari; Isnaniah, Isnaniah; Brown, Arthur; Suprianto, Elbi; Meinaldi, Pani; Faturrahman, M. Zikri; Sakban, Marian; Ramadhana, Muhammad
Journal of Rural and Urban Community Empowerment Vol. 4 No. 1 (2022): Oktober
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

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Abstract

Tujuan pengabdian kepada masyarakat ini adalah mengenalkan kepada masyarakat umum di Desa Pongkai Istiqomah khususnya kepada pengrajin industri perahu kayu tentang teknologi modifikasi perahu fibreglass menjadi perahu motor tempel. Metode yang digunakan dalam kegiatan pengabdian kepada masyarakat ini adalah menggunakan penyajian alat peraga, ceramah dan diskusi. Hasil kegiatan pengabdian ini berjalan dengan baik, karena terjadinya komunikasi dua arah antara pemateri dan tim dengan peserta. Bagi peserta dari masyarakat kegiatan pengabdian ini merupakan ilmu dan pengetahuan baru yang suatu saat dapat diterapkan pada sarana berupa perahu berbahan fibreglass dalam operasi penangkapan ikan sebagai nelayan, serta bagi pengrajin merupakan ilmu dan pengetahuan baru yang suatu saat dapat diterapkan pada sarana berupa perahu berbahan fibreglass dalam operasi penangkapan ikan sebagai nelayan.
Laminasi Perahu Kayu Menggunakan Fibreglass di Desa Pongkai Istiqomah Kecamatan XIII Koto Kampar Kabupaten Kampar Nasution, Polaris; Zain, Jonny; Rengi, Pareng; Bustari, Bustari; Isnaniah, Isnaniah; Brown, Arthur; Meinaldi, Pani; Suprianto, Elbi; Faturrahman, M. Zikri; Sakban, Marian
Journal of Rural and Urban Community Empowerment Vol. 5 No. 1 (2023): Oktober
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

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Abstract

Tujuan pengabdian kepada masyarakat ini adalah mengenalkan kepada masyarakat di Desa Pongkai Istiqomah khususnya kepada pengguna perahu kayu tentang teknologi fiberglass untuk laminasi perahu yang mereka gunakan. Kegiatan ini dilaksanakan pada tanggal 25 Maret 2022, bertempat di Aula PDTA Darul Hasanah Desa Pongkai Istiqomah, Kecamatan XIII Koto Kampar, Kabupaten Kampar, Provinsi Riau. Metode yang digunakan dalam kegiatan pengabdian kepada masyarakat ini adalah menggunakan ceramah dan praktek laminasi. Hasil kegiatan pengabdian ini berjalan dengan baik, karena terjadinya komunikasi dua arah antara pemateri dan tim dengan peserta. Bagi peserta kegiatan pengabdian ini memberikan wawasan dan pengetahuan tentang proses laminasi perahu kayu menggunakan bahan fiberglass dan dapat memecahkan permasalahan masa pakai perahu yang mereka gunakan dapat diperpanjang, sehingga pengeluaran biaya pengadaan dan perawatan perahu secara berkala dapat dikurangi.
Distribution of Volume Backscattering Strength of Fish using Acoustic Method in Toba Lake, North of Sumatra Syafura, Titi; Brown, Arthur; Isnaniah, Isnaniah
Jurnal Perikanan dan Kelautan Vol. 25 No. 2 (2020): June
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.25.2.123-128

Abstract

Toba in the past few years has declined in fish catching populations. In order to find out the fisheries of lake Toba with quickly used the acoustic method using the detected backscattering strength volume of fish. The aims of this research is to determine the distribution of spatial backscattering strength of fish in the lake toba. The research was carried out in the lake toba using scientific echosounder DT-X split beam re-cording device 38-1000 KHz during six days in September. The results of the acoustic data processing showed that the highest Sv value was at depth of 50-75 m which is -32.29 (dB) and the average is -55.82 (dB), Sv was detected on the eastern edge of lake toba waters, while the lowest Sv was detected at depth of 25-50 m which is 60.00 (dB) with the mean is -57.93 (dB) spread over the edge of the southern part of lake toba. This is influenced by the condition of the aquatic environment and habits of fish in the lake toba.
Analysis of the Potential and Utilization Rate of Longtail Tuna (Thunnus tonggol) Landed at the Bungus Ocean Fishing Port (PPS), Padang City, West Sumatra Province Brown, Arthur; Yani, Alit Hindri; Putri, Yolanda Aidina
Jurnal Perikanan dan Kelautan Vol. 29 No. 2 (2024): June
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.29.2.211-216

Abstract

Fish resources have limits; therefore, it is necessary to carry out appropriate management so that resource utilization is sufficient for a long time. Areas used as fishing businesses need to know how the level of utilization. For this reason, clear information is needed on the potential and level of utilization of marine fisheries resources to support the management policy of tuna resources for optimal management and utilization and to prevent the reduction of fish stocks in the future. This research was conducted for three weeks in July 2023 at Bungus Ocean Fishing Port (PPS), Padang City, West Sumatra Province. The method used in this research is a survey method or direct review of the field. The maximum sustainable potential value was obtained at 572.36 tons with an optimum utilization effort value of 330 trips. The allowable catch of longtail tuna is 457.89 tons, with an average utilization rate of 97.41%. Based on the average value of the utilization rate obtained from 2018 to 2019, the number of allowable catches, and the MSY value, it is concluded that the longtail tuna caught by bagan boats and Tonda fishing rods at PPS Bungus has experienced overfishing. There is a need for more action and monitoring of the amount of catch obtained each year, as well as limiting the amount of catch allowed for each fisherman so that the utilization rate of longtail tuna can return to optimal catch and prevent overfishing and maintain fish stocks for the future.
The Selection of Eco-Friendly Tuna Fishing Technology (Euthynnus affinis) at Fish Landing Bases (PPI) Kuala Langsa Aceh Province Imanullah, Muhammad Zikri; Bustari, Bustari; Brown, Arthur
Jurnal Perikanan dan Kelautan Vol. 29 No. 1 (2024): February
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.29.1.11-17

Abstract

This study aims to identify and determine environmentally friendly tuna fishing gear and the priority for developing fishing gear at PPI Kuala Langsa. The method used in this research is a survey method. Moreover, purposive sampling was chosen as a sampling technique in selecting respondents as the sample. The data obtained were processed using the scoring and analytical hierarchical processes (AHP) methods. Based on the eco-friendly level, the longline scored 82.71%, the surface gill net scored 79.38%, the bottom gill net scored 76.04%, and the purse seine scored 74.79%. Based on the results of the AHP analysis, the fishing gears that became the main priority were longline with a value of 0.311, purse seine with a value of 0.293, surface gill nets with a value of 0.220, and bottom gill net with a value of 0.176. The government must reoptimise the catch of tuna based on environmentally friendly criteria. Also, it is necessary to conduct further research related to environmentally friendly fishing gear for other types of fish, and it is necessary to apply regulations regarding environmentally friendly fishing gear.
Productivity of Sondong Fishing Gear in Selat Akar Village of Kepulauan Meranti Regency Dewi, Ajeng Triyana; Brown, Arthur; Zain, Jonny
Jurnal Perikanan dan Kelautan Vol. 27 No. 3 (2022): October
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

This study aims to analyze the catch of Sondong as the main information in managing fishing, the availability of data and information about the productivity of Sondong fishing gear fisheries in Selat Akar Village and with the management in the utilization of fish resources, the sustainability of Sondong fishing business can be maintained. The research method used in this research is a survey method used to obtain the necessary data directly from the research site. The results showed that the production of Sondong ship fluctuated. The results showed that the production of Sondong ship fluctuated. So that the annual production value of Sondong ship for 5 years also fluctuates. The productivity value of Sondong ships varies where the highest values in 2017 and 2019 show that the period was a good year in producing fishing using these fishing gear. The low productivity in 2018 was due to temporary weather anomalies, where weather conditions worsened which affected the success of the capture process. and the lowest was in 2020. And the results of the Trend of Sondong fishing gear production show that there is a high correlation that indicates that produce results in the next 3 years will increase and show that the initial production value of sondong fishing gear is relatively high.
Productivity of Sondong Fishing Gear in Selat Akar Village of Kepulauan Meranti Regency Dewi, Ajeng Triyana; Brown, Arthur; Zain, Jonny
Jurnal Perikanan dan Kelautan Vol. 27 No. 3 (2022): October
Publisher : Faculty of Fisheries and Marine, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

This study aims to analyze the catch of Sondong as the main information in managing fishing, the availability of data and information about the productivity of Sondong fishing gear fisheries in Selat Akar Village and with the management in the utilization of fish resources, the sustainability of Sondong fishing business can be maintained. The research method used in this research is a survey method used to obtain the necessary data directly from the research site. The results showed that the production of Sondong ship fluctuated. The results showed that the production of Sondong ship fluctuated. So that the annual production value of Sondong ship for 5 years also fluctuates. The productivity value of Sondong ships varies where the highest values in 2017 and 2019 show that the period was a good year in producing fishing using these fishing gear. The low productivity in 2018 was due to temporary weather anomalies, where weather conditions worsened which affected the success of the capture process. and the lowest was in 2020. And the results of the Trend of Sondong fishing gear production show that there is a high correlation that indicates that produce results in the next 3 years will increase and show that the initial production value of sondong fishing gear is relatively high.
Co-Authors ', Isnaniah ', Nurkhaira ', Syarifuddin AA Sudharmawan, AA Adha, Ridho Adzandi, Facjri Restu Ahda Rahim Zirli Ahsanur Rizqi Ajeng Triyana Dewi Alan Budiardi Albert Gamot Malau Alhamidi Alhamidi Ali Basri Rangkuti Alit Hindri Yani Alman Aloisius Sirait Amiruddin Rambe Anak Agung Istri Sri Wiadnyani Andre Adrian Mauhid Angga Setia Manalu Angga Sucitra Hendrayana, Angga Sucitra Anisa Putri Anuar Hidayat Ari Harsandi, Ari Arief Setiawan Ayu Wulandari Ayu Wulandari Azandy Bamesyah Bima Guntara Bustari Bustari Bustari Bustari Damayanti, Helisha Dani, Rahma darwis darwis, darwis Dedi Setiadi Deviko, Cavita Dwi Lestari Dewi, Ajeng Triyana Dewi, Lita Juliani Dila Asfariani Donwill Panggabean Elbi Suprianto Emiati Emiati Emma Suri Yanti Siregar Ezra Jesica Simamora Fadhli, Rezky Fatmawati, Riska Faturrahman, M. Zikri Febriani, Wina Resti Feliz Nafidad Ginting Feri Kurniawan Fitri, Sri Afifah Fitriani, Rada Gian Nofrianda Ilyas Ginting, Feliz Guntara, Bima Gustiana Putri Hanny Andriani Harry Decosta Simbolon Harry Kurniawan Hasanah, Camelia Nurul Hasugian, Juniori Hulkman Hazman, Fazil Helmi Rezki Helmi Rizki Helmi Rizki Heni Pujiastuti Hidayat, Anuar Hidayat, Syahyan Fitra Hotmaida, Yemima I Ketut Suada Imanullah, Muhammad Zikri Indah Ayu Lestari Manulang Indra Sanjaya Purba Intan Wardika Putri Irwan Limbong Irwandy Syofyan Isnaniah ' Isnaniah - Isnaniah Isnaniah Isnaniah Isnaniah Isnaniah Isnaniah Isnaniah, Isnaniah Isnaniah1, Isnaniah Isnina Mayang Syafitri Jefri granico Jonny Zain Kartika Rahma Kurniawan Kurniawan Luh Putu Ratna Sundari M. Zikri Faturrahman Mahyudin ' Mai Yunizariani Manalu, Angga Setia Marian Sakban Marnita J Situmorang Mega Lestari Meinaldi, Pani Miptahul akbar, Miptahul Muhammad Muammar Muhammad Muammar Muhammad Natsir Kholis Muhammad Reza Muhammad Zikri Imanullah Nabilah, Muhana Firza Nazzla, Rauzatul Nofri Yanto, Nofri Nofrizal Nofrizal Nofrizal Nofrizal Nofrizal Nofrizal Nofrizal Nofrizal Octavia, Vanny Putri Oka Mahendra Palti M Sormin Pani Meinaldi Pareng Rengi Pareng Rengi Pareng Rengi Pareng Rengi Pareng Rengi Polaris Nasution Polaris Nasution Pranata, Depa Prawira, Yoshua Satria Yudha Pribadi, Tri Suci Pubra, Rina Ade Citra Purba, Delila Dwi Saputri Purba, Rina Ade Citra Purwaningsih Kaban, Purwaningsih Purwati Purwati putra, Guspa serawal Putri, Yolanda Aidina Rahim, Anni Rakesh Sukrillah Rama Agus Mulyadi Ramadhana, Muhammad Ramahan Tinggi Nasution, Ramahan Tinggi Renny Afri Artika Ridwan Anhar Siregar, Ridwan Anhar Ringgina Rahma Yeza Risandes, Octa Riyan Nando, Riyan Robby Septian Ronald .M Hutauruk Ronald Mangasi Ronald Mangasi Hutauruk Sakban, Marian Samuel Firmando Pakpahan Saputra, Rio Sarah Adriani R. S Sarma Uli Lubis SATRIYAS ILYAS Sembiring, Firma Surmana Sijabat, Ramayanda Kartini Silaban, Recyka Simamora, Valentine Vanda Simanjuntak, Jeremi Nichola Simanjuntak, Mega Sri Devi Siregar, Arfan Efendi Soleha, Siti Soraya Domitta Suherman ' Suheryanto Oktafianus Simanjorang Suprianto, Elbi Surya Arifin Syafura, Titi Syaifuddin Syaifuddin Syere Novia Giovanny Syofyan, Silfia T. Ersti Yulika Sari Tamara, Rani Tanjung, Yenni O. Tarigan, Isdayani Tarmizi ' Titi Syafura Twenty M Sinaga Ukhwatul, Vify Usman ' Usman Usman Wandini, Ganda Ayu Wardana, Wildan Eka Wemphy Hernando Wemphy Hernando, Wemphy Widya Angel Bancin Wiladri, Putri William Disraeli Sinaga Wita, Wirvina Yani, Alit Yaumil Atia Yemima Hotmaida Yolanda Aidina Putri Yoshua Satria Yudha Prawira Yosua Rivaldo Lumbantoruan Yuli Yanti Siregar Yurnida Yurnida Zulkifli '