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All Journal Jurnal Perikanan dan Kelautan Berkala Perikanan Terubuk JIP (Jurnal Industri dan Perkotaan) Jurnal Ilmu Perairan (Aquatic Science) Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan JOURNAL OF INDONESIAN TROPICAL FISHERIES (JOINT-FISH) : Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu Kelautan Asian Journal of Aquatic Sciences Jurnal Abdi Insani Unri Conference Series: Community Engagement Jurnal Zona Journal of Rural and Urban Community Empowerment Kutubkhanah Jurnal Penelitian Sosial Keagamaan Journal of Community Engagement Research for Sustainability CANANG: Jurnal Pengabdian Masyarakat EcoNews South East Asian Water Resources Managements Jurnal Perikanan dan Kelautan Jurnal Natur Indonesia
Eddiwan Kamaruddin
Manajemen Sumberdaya Perairan, Fakultas Perikanan Dan Kelautan, Universitas Riau
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Social Sciences Transportation Other

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Pengaruh Pemberian Asap Cair Tempurung Kelapa dengan Dosis yang Berbeda terhadap Kepadatan Chlorella sp Bayu Dwi, Bayu Dwi; Eddiwan, Eddiwan; Efawani, Efawani
South East Asian Water Resources Management Vol. 1 No. 2 (2024): Juni
Publisher : Science, Technology, and Education Care

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61761/seawarm.1.2.23-28

Abstract

Asap cair adalah hasil destilasi atau pengembunan dari uap hasil pembakaran langsung yang mengandung lignin, selulosa, hemiselulosa, dan senyawa karbon lainnya. Asap cair yang terbuat dari tempurung kelapa biasanya digunakan dalam meningkatkan pertumbuhan sel tumbuhan termasuk mikroalga salah satunya Chlorella sp. Tujuan dari penelitian ini yaitu untuk mengetahui pengaruh asap cair tempurung kelapa dengan dosis berbeda terhadap kepadatan dan biomassa Chlorella sp. Penelitian ini menggunakan metode eksperimen dengan sistem Rancangan Acak Lengap dan dianalisis menggunakan One Way ANOVA. Perlakuan terdiri dari 3 dosis asap cair tempurung kelapa berbeda yaitu dengan pemberian dosis A (1 mL), B (2 mL), dan C (3 mL). Berdasarkan hasil penelitian diketahui bahwa perlakuan kontrol memiliki kepadatan tertinggi dibanding perlakuan A, B dan C, dengan yaitu 4.381 x 104 sel/mL. Kepadatan terendah didapat pada perlakuan A (1 mL) yaitu 2.970 x 104 sel/mL, kemudian perlakuan B (2 mL) 4.158 x 104 sel/mL dan perlakuan C (3 mL) yaitu 3.513 x 104 sel/mL. Suhu rata-rata berkisar antara 25-26ºC, pH rata-rata berkisar antara 5-8 dan intensitas cahaya berkisar antara 5000-6000 Lux. Hasil biomassa menunjukkan bahwa biomassa tertinggi yaitu kontrol dengan hasil 2,13 g/L. Hasil analisis diperoleh bahwa tidak ada pengaruh yang signifikan (P>0,05) dari pemberian asap cair tempurung kelapa, dan asap cair tempurung kelapa kurang efektif dalam meningkatkan kepadatan sel Chlorella sp.
Sosialisasi SAJAG (Serbuk Ajaib Penjernih Air Gambut) Untuk Pembentukan Usaha Mikro Kecil (UMK) Mahasiswa Universitas Riau Budijono, Budijono; Harjoyudanto, Yudho; Sibagariang, Rina D’rita; Kamaruddin, Eddiwan
Journal of Community Engagement Research for Sustainability Vol. 3 No. 1 (2023): Januari
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/cers.3.1.21-29

Abstract

Empowerment for Riau University students and graduates who already own small enterprises (UMK) or who do not yet own them can help a country's economy by boosting its overall prosperity. The location of service activities with this entrepreneurship development scheme in 2022 is on Jl. Merak Sakti Gang Hijrah Panam Pekanbaru City. The method of implementing community service activities with the Entrepreneurship Development Program Scheme is carried out in the form of socialization. The target of community service activities with the entrepreneurship development scheme was the general public, 25 students of the Faculty of Fisheries and Maritime Affairs, University of Riau (UNRI). In this activity, pre-test and post-test were carried out to see the achievement of activities. After the implementation of this activity, it was found that the service activities with this entrepreneurship scheme had been carried out with the target group of 25 alumni and students of the University of Riau with a level of knowledge and understanding reaching 97%. The activity concludes that SAJAG production is feasible to be carried out as Micro Small Business Empowerment (UMK).
Association of Aquatic Plants and Fish in Lake Bokuok, Aursati Village, Tambang Subdistrict, Kampar Regency, Riau Afael, Rizky Fauzi; Eddiwan, Eddiwan; Mulyani, Isma
Jurnal Perikanan dan Kelautan Vol. 30 No. 3 (2025): October
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

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

Abstract

Lake Bokuok is an oxbow lake located in Aursati Village, Tambang District, Kampar Regency, Riau Province. This lake has undergone changes due to human activities, affecting the existence of aquatic organisms, including plants and fish. This study aims to determine the relationship between aquatic plants and fish in Lake Bokuok. Data collection was carried out in February-March 2025 using a survey method. Aquatic plant samples were collected once for species identification and four times for density calculations, while fish samples were collected four times for fish count calculations. The study results showed differences in aquatic plant density and total fish numbers across the three stations. Among the three stations, four aquatic plant species and four fish species were identified. Station III had the highest aquatic plant density and relative density (57.32 Ind/m²), which also correlated with the highest fish count (59 individuals). Conversely, Station II had the lowest aquatic plant density (25.08 Ind/m²) and the fewest fish (33 individuals). Statistical analysis showed a positive correlation between aquatic plant density and fish abundance, though the relationship was not statistically significant. Water quality in the lake is still considered suitable for supporting aquatic organisms. This study provides an initial overview of the role of aquatic plants in supporting fish life in natural lakes. These results are significant as a basis for water management and the development of sustainable conservation policies to maintain the ecological balance of Lake Bokuok
Teknologi Perendaman Larva Ikan Baung Menggunakan Probiotik pada Kelompok Perikanan Desa Sawah, Kecamatan Kampar Utara Sukendi, Sukendi; Putra, Ridwan Manda; Eddiwan, Eddiwan; Nurhidayah, Tengku; Thamrin, Thamrin; Zulkarnain, Zulkarnain
Journal of Rural and Urban Community Empowerment Vol. 7 No. 1 (2025): Oktober
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jruce.7.1.28-32

Abstract

Ikan baung (Hemibagrus nemurus) merupakan salah satu ikan air tawar unggulan yang banyak digemari masyarakat karena rasanya yang gurih, kandungan protein tinggi, dan nilai ekonominya yang baik. Namun, dalam kegiatan pembenihan sering dijumpai kendala pada tahap larva, yaitu pertumbuhan yang lambat dan tingkat kelangsungan hidup yang rendah. Metode budidaya ikan baung untuk meningkatkan pertumbuhan dan survival larva dapat dilakukan melalui perendaman larva menggunakan probiotik. Probiotik dipilih karena mudah diaplikasikan, ramah lingkungan, dan mengandung mikroorganisme yang berfungsi memperbaiki sistem pencernaan serta meningkatkan daya tahan tubuh larva. Penerapan teknologi perendaman probiotik menghasilkan pertumbuhan larva yang lebih cepat, tingkat kelulushidupan lebih tinggi, serta benih yang lebih sehat dibandingkan dengan larva tanpa perlakuan.
Association of Aquatic Plants and Fish in Lake Bokuok, Aursati Village, Tambang Subdistrict, Kampar Regency, Riau Afael, Rizky Fauzi; Eddiwan, Eddiwan; Mulyani, Isma
Jurnal Perikanan dan Kelautan Vol. 30 No. 3 (2025): October
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

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

Abstract

Lake Bokuok is an oxbow lake located in Aursati Village, Tambang District, Kampar Regency, Riau Province. This lake has undergone changes due to human activities, affecting the existence of aquatic organisms, including plants and fish. This study aims to determine the relationship between aquatic plants and fish in Lake Bokuok. Data collection was carried out in February-March 2025 using a survey method. Aquatic plant samples were collected once for species identification and four times for density calculations, while fish samples were collected four times for fish count calculations. The study results showed differences in aquatic plant density and total fish numbers across the three stations. Among the three stations, four aquatic plant species and four fish species were identified. Station III had the highest aquatic plant density and relative density (57.32 Ind/m²), which also correlated with the highest fish count (59 individuals). Conversely, Station II had the lowest aquatic plant density (25.08 Ind/m²) and the fewest fish (33 individuals). Statistical analysis showed a positive correlation between aquatic plant density and fish abundance, though the relationship was not statistically significant. Water quality in the lake is still considered suitable for supporting aquatic organisms. This study provides an initial overview of the role of aquatic plants in supporting fish life in natural lakes. These results are significant as a basis for water management and the development of sustainable conservation policies to maintain the ecological balance of Lake Bokuok
Penerapan Teknologi Penggunaan Probiotik Raja Siam Untuk Meningkatkan Pertumbuhan Larva Ikan Baung Pada Kelompok Perikanan Sawah Mandiri, Desa Sawah, Kecamatan Kampar Utara, Kabupaten Kampar, Riau Sukendi, Sukendi; Putra, Ridwan Manda; Eddiwan, Eddiwan; Nurhidayah, Tengku; Thamrin, Thamrin; zulkarnaini, Zulkarnaini
Unri Conference Series: Community Engagement Vol 7 (2025): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.7.522-530

Abstract

The objective of this community service activity is to provide knowledge and technology on the use of Probiotik Raja Siam in improving the growth and survival rate of Asia redtai catfish larvae in the Sawah Mandiri Fisheries Group, Sawah Village, Kampar Utara Subdistrict, Kampar Regency, Riau. The implementation methods included lectures, discussions, and hands-on field practice. Lectures and discussions were conducted in the group meeting room, covering the benefits of soaking asia redtai catfish larvae using Probiotik Raja Siam. Field practice was carried out at the hatchery, where participants were guided through the soaking process, distribution, and initial care of the larvae. The knowledge evaluation results showed a significant improvement in understanding. Out of the 13 group members present, 10 (76.92%) were able to absorb the material with an excellent rating, 2 (15.38%) with a good rating, and 1 (7.69%) with a satisfactory rating. The skill evaluation results showed that group members were able to apply the use of Raja Siam Probiotics to support the growth of asia redtai catfish larvae. Meanwhile, the impact evaluation results indicated that members of the Independent Rice Field Fisheries Group had begun using Raja Siam Probiotics to accelerate the growth of Asia redtai catfish larvae.
IDENTIFIKASI EKTOPARASIT PADA IKAN KERAPU LUMPUR (Epinephelus coioides) DI KERAMBA JARING APUNG TAPIAN NAULI, KABUPATEN TAPANULI TENGAH Pasaribu, Sri Wahyuni; Eddiwan, Eddiwan; Rumondang, Anne; Harjuni , Fiki; Syawal , Henny
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 8 No 2 (2025): JOURNAL OF INDONESIAN TROPICAL FISHERIES
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas Muslim Indonesia Makassar, Sulawesi Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/azvbqa45

Abstract

The purpose of this study was to identify and determine the prevalence, intensity, and dominance of ectoparasites in mud grouper (Epinephelus coioides). This study was conducted in August - November 2023. Sampling was carried out in Tapian Nauli Floating Net Cages, Central Tapanuli Regency, while ectoparasite identification was carried out at the Fish Health Laboratory, Matauli Fisheries and Marine College. Sampling was conducted using purposive sampling of fish showing clinical signs of illness. Data obtained from the results of parasite identification and analyzed descriptively and presented in the form of figures and tables. The results showed that 2 types of ectoparasites were found in mud grouper fish kept in floating net cages, Tapian Nauli, Central Tapanuli, namely Dactylogyrus sp. and Trichodina sp. The prevalence of Dactylogyrus sp. in all cages was 14.4% and Trichodina sp. 1.11% while the intensity and dominance of each ectoparasite are; 26 individuals/each (90.72%) and 5 individuals/each (1.33%). The water quality values ​​during sampling were temperature of 27.1 oC - 29.8 oC, pH of 6.7 - 7.1, DO of 5.2 ppm - 6.6 ppm, salinity of 20 ppt - 28 ppt, and the weather was cloudy, drizzle, and light rain.
Co-Authors ', Windarti Achmad Sovy Yusaputra Adriman, Adriman Afael, Rizky Fauzi Arisa Trinovira Barus Arrasyidi, Muammar Rasyid Arsyakinah, Humay Batubara, Helfina Syam Bayu Dwi, Bayu Dwi Belgian Tambunan Bestari, Indah Budijono, Budijono Christina Panggabean Deni Efizon Devi, Fransiska Rivana Dewita Dewita Dian Handayani Efawani ' Efawani Efawani Efawani Efawani Efawani, Efawani Eko Prianto, Eko Eli Yana Siregar Eni Sumiarsih Fitrah A. Tamba Fitri Handayani Fitri Natasha Friska Girsang Gultom, Imelda Sofia Loren Harjoyudanto, Yudho Harjuni , Fiki Hatmidah Hatmidah Henny Henny, Henny Henri Siahaan Hermawanto Hermawanto Herwandi, Zeldi Hestinar Malau Huda. J, Mhd Aidil Hutagalung, Claurisa Ika Fitria Hasibuan Irene, Christin Irna ramadhani Irwan Effendi Isma Mulyani Kausar Kurniawan, Ahmad Jati Lailatul Saktiawan Lauura Hermala Yunita Lenny Marlyna Linda Rostiana Lusi Noviyanti Marsely, Debi Mediatrix Deviani Sinaga Mei Kristiyani Simanjuntak Melsa Dwi Yunita Mirnawati Dewi Muhammad Fauzi Mulyani, Isma Nisari, Tika Nur Asiah Pasaribu, Sri Wahyuni Pratiwi, Nadia Indah Pratiwi, Via Anggraini Pulungan, Amar Doli Purwoko, Agus Putri, Dea Ananda Qorry Tillawati Fani R. Sapto Hendri Boedi Soesatyo Rahmania, Desrila Rica Pesta Graceli Pasaribu Ridwan Manda Putra Rienta Bresdo Rina D’rita Sibagariang Rofian Isman Roflimas Roflimas Romie Jhonnerie Ronal Kurniawan Rumondang, Anne Santrina Banjarnahor Sari, Dini Satria Flamboyan Siregar Shofiyah Tika Ashilah Sibagariang, Rina D’rita Siburian, Sades Silfia Eka Dewi Simarangkir, Lisa Meisim Sinaga, Martianna Sukendi Sukendi Surbakti, Yuli Anggreani Putri Br Susanti, Lasri Syamsiar, Syamsiar Syawal , Henny Tengku Nurhidayah Thamrin Thamrin Thamrin Thamrin Tumanggor, Josua Setiawan Ulandari, Ariyanti Wenny Lestari Tarigan Widiana, Mita Windarti ' Windarti Windarti Windarti Windarti Yohana Carolina Yudho Harjoyudanto Yuliati Yuliati Yuni Sarah Zikra Yusianda Zuli Meiryanti Zulkarnain Zulkarnain Zulkarnain Zulkarnain Zulkarnaini Zulkarnaini