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All Journal Jurnal Perikanan dan Kelautan Berkala Perikanan Terubuk Jurnal Ilmu Perairan (Aquatic Science) Jurnal Ilmu Kelautan Kepulauan Samakia: Jurnal Ilmu Perikanan Jemasi Jurnal Ekonomi Manajemen dan Akuntansi Jurnal Maritim jurnal Teknik Industri - Unisi SIMBIOSA Journal of Rural and Urban Community Empowerment CANANG: Jurnal Pengabdian Masyarakat Asian Journal of Management, Entrepreneurship and Social Science Jurnal Perikanan dan Kelautan Jurnal Ilmu Kelautan Lesser Sunda JARI : Jurnal Akuakultur Rawa Indonesia Teknofile, Jurnal Sistem Informasi
Arief Rachman. B
Prodi Budidaya Perairan Fakultas Pertanian Universitas Islam Indragiri
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Physics Public Health Social Sciences Other

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ANALISIS STATISTIKA DESKRIPTIF DATA MAHASISWA SISTEM INFORMASI B 2024 UNIVERSITAS ISLAM INDRAGIRI Anandri, Uya Asy Syuura; Mhd. Nabil Arkan; Muhammad Risky; Yesica Elma Sudiarti; Nuraini; Melsa; Achmad Isya Alfassa; Ilyas; Arief Rachman
TEKNOFILE : Jurnal Sistem Informasi Vol. 3 No. 6 (2025): Juni 2025
Publisher : PT. ZIVANA CENDEKIAWAN BANGSA

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Peneliatan ini bertujuan untuk mengetahui data mahasiswa Sistem Informasi B 2024 yang mengampu mata kuliah Statistik Teknologi Informasi terutama pada program studi Sistem Informasi. Penelitian ini menggunakan metode penelitian deskriptif dengan pendekatan kualitatif yang subyeknya adalah mahasiswa Sistem Informasi B 2024. Sampel dalam penelitian ini terdiri dari 35 orang mahasiswa yang diberikan tes Kuisioner berbentuk uraian. Hasil dari penilitian ini adalah: 1) Distribusi asal daerah kecamatan terbanyak berasal dari Tembilahan yang sebesar 25,71%; 2) Distribusi Suku terbanyak berasal dari Banjar sebesar 37%; 3) Distribusi Golongan Darah terbanyak berasal dari O sebesar 34,29%; 4) Distribusi Ukuran Sepatu terbanyak 40 sebesar 34.29%. Selain hasil yang telah disebutkan tadi, kesamaan sebesar 100% yang beragama Islam.
Pengaruh Pemberian Ikan Rucah dengan Waktu yang Berbeda Terhadap Kepiting Bakau (Scylla serrata) dalam Media Keranjang Murtada, Akmal; Yusapri, Andi; Rachman. B, Arief
Jurnal Ilmu Kelautan Lesser Sunda Vol. 4 No. 2 (2024): Jurnal Ilmu Kelautan - Lesser Sunda
Publisher : Program Studi Ilmu Kelautan, Jurusan Perikanan dan Ilmu Kelautan, Fakultas Pertanian, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jikls.v4i2.112

Abstract

Research on the effect of giving trash fish at different times to mangrove crabs (Scylla serrata) in fruit basket media was carried out from October to December 2023. This research was carried out in Sapat Village, Kuala Indragiri District. The aim of this research was to determine the growth of mangrove crabs using the dry method in fruit baskets by feeding them at different times, namely morning, afternoon and evening. The results of the research showed that the average growth of Mangrove Crabs at breakfast time was 2,0 gr, the average growth of Mangrove Crabs at lunch time was 1.6 gr, the average growth of Mangrove Crabs at dinner time days amounting to 4,4 gr. The most effective growth is when feeding at night, while growth in the morning and afternoon of crab weight is less effective because crabs are more active at night. In the dry method, crabs experience moulting ± 60 days later than the aeration method.
Pertumbuhan dan Kelulushidupan Benih Ikan Nila (Oreochromis niloticus) yang Dipelihara dalam Sistem RAS dengan Filter Berbeda Nurhasan; Rachman. B, Arief; Fahlifi SF, Mohd Riza
JARI : Jurnal Akuakultur Rawa Indonesia Vol. 13 No. 2 (2025): JARI: JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Program Studi Budidaya Perairan, Fakultas Pertanian, Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jari.v13i2.80

Abstract

Nile tilapia (Oreochromis niloticus) is one of the fishery commodities that has developed over time and has a high economic value. The success of aquaculture is closely related to optimal environmental conditions for the survival and growth of the cultivated fish. In a closed system, fish produce waste from metabolic processes that can gradually reach toxic levels. The aim of this study is to reduce the consumption of freshwater and minimize the environmental impact of the waste produced. The research was conducted from May 1 to June 30, 2025, at the Aquaculture Laboratory of the Faculty of Agriculture Indragiri Islamic University. The study employed an experimental method using a completely randomized design consisting of three treatments and three replications. The treatments included using gravel and sand filter materials covered with gauze, using dacron cotton, and not using a filter as a control. Nile tilapia fry were each placed in aquariums measuring 3-4 cm at a density of 15 fish. The parameters analyzed included growth, survival rate, and water quality. The research results indicate that the aquaculture recirculation system provides the best outcomes for the growth and survival of nile tilapia fry. The treatment using gravel and sand resulted in an absolute weight growth of 0.440±0.02 g, an absolute length of 0.95±2.22 cm, and a survival rate of 100±0.00%. The water quality parameters for the treatment using gravel and sand showed favorable conditions with a temperature of 26 ºC, pH of 7.4, dissolved oxygen level of 5.26 ppm, and ammonia concentration of 0.6 ppm. These water quality indicators suggest that the water conditions are normal and support the health of nile tilapia fry.
Pemberdayaan Kelompok Pembudidaya Ikan (Pokdakan) Tempuling Madani Jaya dalam Domestikasi Ikan Betutu (Oxyeleotris marmorata) Sebagai Komoditas Budidaya Perikanan Berkelanjutan Syaiful Ramadhan Harahap; Khairul Ihwan; Arief Rachman B; Toni Anggara; Muhammad Arif Aljumadi; Abdul Gani; Gusmanto Gusmanto; Muhammad Thaha
CANANG: Jurnal Pengabdian Masyarakat Vol 5, No 2 (2025)
Publisher : PELANTAR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/canang.v5i2.67

Abstract

This community service program assesses the implementation of Betutu fish (Oxyeleotris marmorata) domestication in the Tempuling District, Indragiri Hilir Regency, as part of a community empowerment program aimed at enhancing local fish farming practices and promoting sustainable aquaculture. The program focused on introducing various technologies, including the use of tarpaulin ponds with a water recirculation system, fish feed formulated from local bycatch and EM4, and digital water quality monitoring. These innovations have successfully increased Betutu fish production by 20%. Additionally, the program introduced digital marketing strategies through social media and e-commerce platforms, resulting in a 20% increase in product sales. Beyond economic benefits, the program also enhanced the technical skills and entrepreneurial capacity of the local fish farming community, thereby strengthening their economic independence and improving social welfare. With efficient production capacity and effective marketing strategies in place, the program is poised for sustainability and offers a solution to the declining Betutu fish population. This initiative serves as a model for community-based technological empowerment that can be replicated in other regions, accelerating local economic development and ensuring long-term societal well-being
Peningkatan Kompetensi Mahasiswa Melalui Pelatihan Dasar Penggunaan ArcGIS untuk Pemetaan Geospasial Arief Rachman B; Syaiful Ramadhan Harahap; Yusapri Andi; Nurhasan Nurhasan; Mohd Riza Fahlifi SF; Gunawan Syahrantau; Selvia Selvia; Ahmad Hafiz; Azmi Azmi; Sugianto Sugianto
CANANG: Jurnal Pengabdian Masyarakat Vol 5, No 1 (2025)
Publisher : PELANTAR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/canang.v5i1.57

Abstract

This community service training program aims to enhance students' competencies in using Geographic Information System (GIS) software, specifically ArcGIS, for spatial data mapping and analysis. The significance of GIS in various fields, such as agriculture, environmental management, and urban planning, has grown, making it a valuable skill for students to acquire. The training was conducted in a hands-on format, combining theoretical lectures, practical exercises, and Focus Group Discussions (FGD) to promote active learning and collaboration. The participants, primarily students from the University of Islam Indragiri, were taught to collect geospatial data using Avenza Maps, process the data using ArcGIS, and create basic maps. The results showed a substantial improvement in the participants’ understanding and practical skills, with an average increase in comprehension of 42%. The program was highly appreciated by the participants, who found it beneficial for both their academic studies and future career prospects. In conclusion, the training successfully enhanced students' GIS proficiency, which is crucial for their academic development and employment opportunities, particularly in fields that require geospatial analysis and mapping skills.
Sosialisasi Hasil Penelitian Potensi Ekowisata Minat Khusus di Kawasan Mangrove Kelurahan Sapat Kabupaten Indragiri Hilir Arief Rachman B; Andi Yusapri; Syaiful Ramadhan Harahap; Faldi Gusti Indrawan; Muhammad Radi Ramadhan; Rizky Arya Ramadhan; Indra Wahyudi Tri Pangestu; Abdul Kadir; Ahmad Hafiz
CANANG: Jurnal Pengabdian Masyarakat Vol 4, No 2 (2024)
Publisher : PELANTAR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52364/canang.v4i2.52

Abstract

This community service activity aimed to enhance the understanding and participation of the residents of Sapat Village in developing the local ecotourism potential, including mangrove ecotourism, fishing, fireflies, sailing, beaches, and the socio-cultural heritage of fishermen’s communities. The program involved socialization, discussions, and the Focus Group Discussion (FGD) method to gain deeper insights into community perspectives and assess readiness for ecotourism development. Following the activities, an evaluation was conducted to assess participants' understanding before and after the program. The results showed a significant improvement, particularly in mangrove and firefly ecotourism, with an increase in the awareness of sustainable ecosystem management. However, the potential for beach ecotourism is less favorable due to environmental limitations, such as muddy substrates and tidal conditions. The community expressed strong support for technical assistance and training to develop ecotourism initiatives, especially mangrove and fishing activities, which are expected to boost local incomes and conservation efforts. This programme highlights the importance of continuous mentoring, capacity building, and monitoring to ensure the sustainability and economic impact of community-based ecotourism
Studi Dinamika Populasi Udang Putih (Penaeus merguiensis, deMan 1888) di Perairan Sungai Bela, Kabupaten Indragiri Hilir: Pendugaan Beberapa Parameter Kunci Harahap, Syaiful Ramadhan; Yusapri, Andi; Rachman B, Arief; Nurhasan, Nurhasan; Fahlifi SF, M Riza; Ihwan, Khairul; Yulianti, Yulianti
SIMBIOSA Vol 14, No 2 (2025): SIMBIOSA
Publisher : Program Studi Pendidikan Biologi, Universitas Riau Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33373/simbiosa.v14i2.8695

Abstract

This study examined the population dynamics of Banana Prawns (Penaeus merguiensis) in the waters of Sungai Bela, focusing on sex ratio, length-weight relationship, and natural recruitment patterns. The results show a dominance of female individuals in the population with a sex ratio of 1:1.19 (male : female), which may affect reproduction processes and population sustainability. The length-weight relationship demonstrated a negative allometric growth pattern, in which body mass grew faster than body length. Shrimp recruitment patterns show seasonal fluctuations, with recruitment peaks in July and October, which are influenced by temperature, salinity, and food availability. This study highlights the importance of continuous monitoring of the sex ratio and recruitment patterns, as well as management based on environmental factors, to support the sustainability of P. merguiensis populations. Sustainable management, including habitat conservation and catch control, is essential for maintaining ecosystem balance and ensuring the sustainability of shrimp stocks in the future.
Karakteristik dan Identifikasi Sumber Daya Perikanan di Perairan Kateman Kabupaten Indragiri Hilir Provinsi Riau Nurhasan; Arief Rachman. B; Novrizal Nur; Sugianto Sugianto
Samakia : Jurnal Ilmu Perikanan Vol 17 No 1 (2026): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35316/jsapi.v17i1.9288

Abstract

This study aims to identify fisheries resources in the waters of Kateman, which is one of the coastal areas with unique ecological characteristics. This region is known as a center for traditional capture fisheries that still maintains a local wisdom-based fishing system. Kateman features estuarine, pelagic, demersal, and benthic waters. The waters of Kateman have relatively high turbidity due to sediment supply from rivers and strong tidal activities. The presence of a mangrove ecosystem along the water's edge provides protection and spawning grounds for various species of fish, shrimp, and shellfish. The study employs a purposive sampling method, which is a deliberate sampling technique that selects subjects with specific criteria relevant to the study's objectives. A descriptive method is used to describe or portray the characteristics and identification in a factual and accurate manner. Meanwhile, a qualitative method focuses on understanding the meanings, experiences, and perceptions of individuals or groups about fishermen in depth. Based on the data from the identified catches of fishermen in the waters of Kateman, there are 24 species of fish, 3 species of bivalves, and 7 species of crustaceans with notable abundance and biodiversity. These species dominate the area and exhibit wide tolerance to changes in salinity, making it a habitat rich in marine resources. This diversity is vital not only for the local ecosystem but also for the economic sustainability of fishermen who rely on marine resources. The fishermen's catch data indicates that the composition of the catch is dominated by estuarine, pelagic, demersal, and benthic fish species that hold significant economic value for coastal communities. Variations in the types and quantities of catches reflect the influences of oceanographic conditions, fishing seasons, and the characteristics of the fishing gear used by local fishermen. This data also mirrors the level of intensive utilization of fisheries resources, highlighting the need for sustainable management practices to maintain the ecological balance of the waters and the livelihoods of fishermen in the Kateman area.
Evaluasi Laju Pemberian Pakan dan Rasio Konversi Pakan sebagai Indikator Efisiensi Domestikasi Ikan Betutu (Oxyeleotris marmorata) pada Sistem Kolam Terpal Syaiful Ramadhan Harahap; Toni Anggara; Andi Yusapri; Khairul Ihwan; Arief Rachman B; Abdul Gani; Muhammad Thaha; Gusmanto Gusmanto
SIMBIOSA Vol 15, No 1 (2026): SIMBIOSA
Publisher : Program Studi Pendidikan Biologi, Universitas Riau Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33373/simbiosa.v15i1.9418

Abstract

Marble goby (Oxyeleotris marmorata) production relies heavily on wild catches, creating a need for feed-efficient domestication strategies to support sustainable aquaculture. This study evaluated the feeding rate (FR), feed conversion ratio (FCR), specific growth rate (SGR), and survival of marble goby reared in tarpaulin ponds. Fifteen fish were cultured for 56 days in three ponds, with five fish per pond, and fed twice daily with chopped fresh trash fish to apparent satiation. The data were assessed descriptively and using quadratic polynomial regression. The mean FR ranged from 1.30 to 1.75% biomass day⁻¹, cumulative FCR from 6.53 to 10.67, and cumulative SGR from 0.19 to 0.26% day⁻¹. Pond 1 showed the most balanced performance, with an FCR of 6.53, biomass gain of 154 g, and 100% survival, whereas Pond 2 experienced 40% mortality. The FR–SGR relationship followed a quadratic pattern, with a stationary point at 1.45% biomass day⁻¹ (R² = 0.3804). This value represents an efficient feeding range rather than a definitive optimum. Controlled feeding in tarpaulin ponds supports early-stage domestication and may reduce dependence on wild marble goby stocks.
Pemanfaatan Limbah Organik Terfermentasi Bokashi pada Budidaya Lele Dumbo (Clarias gariepinus): Dampak terhadap Performa Pertumbuhan dan Kelangsungan Hidup Tania Octama Saputri; Arief Rachman B; Syaiful Ramadhan Harahap; Khairul Ihwan; Nurhasan Nurhasan
SIMBIOSA Vol 15, No 1 (2026): SIMBIOSA
Publisher : Program Studi Pendidikan Biologi, Universitas Riau Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33373/simbiosa.v15i1.9370

Abstract

Feed costs and organic waste accumulation remain major constraints to efficient and sustainable catfish farming, creating the need to evaluate fermented quail manure bokashi as an alternative feed ingredient. This study assessed the most effective bokashi formulation for absolute length gain, absolute weight gain, and survival of juvenile Clarias gariepinus. Fish were reared for 60 days in a completely randomized design comprising four treatments with three replicates: 100% commercial pellets (P0), 100% bokashi (P1), 25% bokashi and 75% rice bran (P2), and 75% bokashi and 25% rice bran (P3). Among the bokashi-based diets, P3 produced the best performance, with an absolute length gain of 10.60 cm, an absolute weight gain of 55.33 g, and a survival rate of 95.00%. Dietary treatments did not significantly affect length or weight gain (p > 0.05) but significantly influenced survival (p < 0.001). The mean temperature, pH, and dissolved oxygen were 29°C, 7.19, and 5.46 mg L⁻¹, respectively, indicating suitable rearing conditions. Therefore, the P3 formulation offers potential as an organic-waste-based feed alternative, although it cannot yet fully replace commercial pellets and requires further evaluation of feed efficiency, nutrient retention, and waste balance.
Co-Authors Abdul Gani Abdul Gani Abdul Kadir Achmad Isya Alfassa Ahmad Hafiz Akmal Murtada Anandri, Uya Asy Syuura Andi Yusapri Anggara, Tony Aras Mulyadi Arianti, Nisha Desfi Asshiddiqie, Tegar Wajar Azizi, Tiara Azmi Azmi Bambang Sasmita Adi Putra Dessy Yoswaty Dian Marwa Mawadah Yanti Diky Budiman Dwi Susanthy Eka Saputra Faldi Gusti Indrawan Fiki Harjuni Fitri Rahmayani Tambunan Gian Nofrianda Ilyas Gunawan Syahrantau Gusmanto Gusmanto Gusmanto Gusmanto Hadi Puspito Hairussalam, Hairussalam Hamisah, Siti Herbet Linto Retto Pangabean Husnul Yaqin Harahap, Husnul Yaqin Ilyas Ilyas, Gian Nofrianda Indra Wahyudi Tri Pangestu Jumadi, Muhammad Arief Al Jumadi, Muhammad Arif Al Khairul Ihwan Khairul Ihwan Khairul Ihwan, Khairul Kurniawan Fazri M Ramadani Mardalena, Novi Tria Maulidya Risfani Syafha Samosir MELSA Mhd. Nabil Arkan Mohd Riza Fahlifi SF Muchti Chandra Dinata Muhamad Latiful Khobir Muhammad Arief Al Jumadi Muhammad Arif Aljumadi Muhammad Radi Ramadhan Muhammad Risky Muhammad Thaha Muhammad Thaha Murtada, Akmal Mutiara Alkayakni Harahap Nofrizal Nofrizal Novrizal Nur Nuraini Nurhasan Nurhasan Nurhasan Nurhasan, Nurhasan Nuwrun Thasimmim, Said Pangabean, Herbet Linto Retto Ramses Firdaus, Ramses Ritonga, Melisa Surya Ningsih Rizky Arya Ramadhan Said Nuwrun Thasimmim Samosir, Maulidya Risfani Syafha Sapriyanto Selvia Selvia Shofian Nanda Adiprayoga Siburian, Juliana Pebrina Siti Hamisah Siti Hamisah Siti Hamisah Siti Nursubadriah Sitompul, Mey Krisselni Sofian Sugianto Sugianto Sugianto Sugianto Suherman Suherman Sukendi Sukendi Syafriansyah, Syafriansyah Syaiful Ramadhan Harahap Tania Octama Saputri Tegar Wajar Asshiddiqie` Tiara Azizi Tirta Anugerah Toni Anggara Toni Anggara Tony Anggara YESICA ELMA SUDIARTI Yuliana Yuliana Yulianti Yulianti Yusni Ikhwan Siregar Zainal Arifin