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Pemijahan Induk Ikan Gurami (Osphronemus GouramyLac) Kampar di Desa Sawah Baru Kecamatan Kampa, Kabupaten Kampar Aryani, Netti; Hasibuan, Saberina; Fajri, Nur El; Suharman, Indra; Asiah, Nur
Journal of Community Engagement Research for Sustainability Vol. 2 No. 6 (2022): November
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/cers.2.6.288-294

Abstract

A group of farmers in Sawah Baru Village work at the Kampar Gurami fish hatchery. The Pulai Jaya farmer group used natural techniques for gouramy spawning in the hatchery activities. Due to insufficient spawning eggs and intermittent seed production, this group has a challenge that results in very little revenue from its operations. The following goals of community service projects are : 1) Transfer technology for semi-natural gourami spawning to a farmer group in Pulai Jaya so they can produce more kampar gourami seeds. 2) Raise the revenue of the Pulai Jaya Farmers chairman and members and generate jobs, 3) In Sawah Baru Village, information agents and skills about the hatchery technology for semi-natural Kampar Gourami are being developed in order to be shared with other villages. The chairman and members of the Pulai Jaya farmer group have been motivated once again to carry out seeding activities as a result of this activity, according to the findings of observations made of them. They can also effectively absorb and put to use the provided information.
Pengaruh Pemberian Fermentasi Limbah Cair Tahu dengan Dosis yang Berbeda terhadap Kelimpahan Chlorella sp Murib, Darli; Syafriadiman, Syafriadiman; Hasibuan, Saberina
Ilmu Perairan (Aquatic Science) Vol. 13 No. 3 (2025): November
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jipas.13.3.336-342

Abstract

Kandungan zat gizi yang tinggi menjadikan limbah cair tahu sebagai salah satu alternatif nutrisi untuk media kultur Chlorella sp. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian fermentasi limbah cair tahu terhadap pertumbuhan Chlorella sp, serta mendapatkan dosis terbaik untuk pertumbuhan Chlorella sp. Penelitian ini dilaksanakan pada Agustus s.d September 2023, selama 14 hari di Laboratorium Mutu Lingkungan Budidaya, Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau. Metode yang digunakan adalah metode eksperimen menggunakan rancangan acak lengkap (RAL) satu faktor dengan empat perlakuan dan tiga kali ulangan. Perlakuan yang digunakan yaitu P0 0% Fermentasi limbah cair tahu (kontrol), P1 2.5% yaitu 25 mL limbah cair tahu ditambah 975 aquades mL, P2 5% yaitu 50 mL limbah cair tahu ditambah 950 mL aquades dan P3 7,5% yaitu 75mL limbah cair tahu ditambah 925 mL aquades. Hasil penelitian menunjukkan bahwa perlakuan terbaik untuk kepadatan Chlorella sp adalah P1 dengan dosis fermentasi limbah cair tahu 25 mL/L dengan kepadatan tertinggi 996,33x103 sel/mL pada hari ketujuh dan laju pertumbuhan spesifik sebesar 0,61 sel.mL-1/hari. Kualitas air pada penelitian ini berada pada kisaran optimal yang dapat meningkatkan pertumbuhan Chlorella sp, yaitu suhu 30-33°C, pH 4-8, DO 0,00-7,75 mg/L, nitrat 0,49-1,97 mg/L dan fosfat 0,72-1,97 mg/L
THE EFFECT OF ECO-ENZYME ON BIOMASS PRODUCTION OF Lemna sp. IN GIANT GOURAMI (Osphronemus gouramy) CULTURE SYSTEMS Budiman, Naufal Arif; Hasibuan, Saberina; Firmansyah, Rodhi
Asian Journal of Aquatic Sciences Vol. 8 No. 3 (2025): December
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ajoas.8.3.427-439

Abstract

Giant gourami (Osphronemus gouramy) is one of Indonesia's most valuable freshwater fish species; however, its aquaculture development is constrained by slow growth and low survival rates. Improving water quality through the use of aquatic plants such as Lemna sp. and the application of eco-enzymes is essential. The development of Lemna sp. depends on nutrient availability, especially nitrogen (N), phosphate (P), and potassium (K), which can be enhanced by adding an eco-enzyme. This study aimed to evaluate the effect of different eco-enzyme concentrations on Lemna sp. biomass production, specific growth rate, and water quality parameters in giant gourami culture systems. The research was conducted using an experimental method with a Completely Randomized Design (CRD) consisting of five treatments and three replications: P0 (0 ml/L), P1 (1.5 ml/L), P2 (2.5 ml/L), P3 (3.5 ml/L), and P4 (4.5 ml/L) of eco-enzyme concentration. The results showed that eco-enzyme administration significantly influenced Lemna sp. biomass. The best results were observed in treatment P4 (4.5 ml/L), which produced the highest Lemna sp. biomass (132.87 g) and specific growth rate (4.47%). Optimal water quality was recorded in treatment P4, with temperature ranging from 26.1–29.8°C, pH 5.5–8.38, dissolved oxygen 3.10–6.42 mg/L, phosphate 0.3097–0.3872 mg/L, nitrate 0.5517–10.2414 mg/L, and CO₂ 17–40 mg/L. These findings demonstrate that eco-enzyme application at 4.5 mL/L effectively enhances Lemna sp. productivity as a natural biofilter while simultaneously improving giant gourami growth performance and survival
Edukasi Dan Pendampingan Pengelolaan Lahan Gambut Dalam Menghadapi Ancaman Kekeringan Di Desa Rimbo Panjang Kabupaten Kampar Syah, Erzan; Muhammad, Juandi; Arifudin; Gunawan, Haris; Kemal; Yusri; Hasibuan, Saberina; Yunus, Wan Muhammad; Pratiwi, Ciptati Nugraha; Safitri, Dian; Phreti; Budiati, Dian Diana Ananta; Budiman, Naufal Arif
BATOBO: Jurnal Pengabdian Kepada Masyarakat Vol 4 No 1 (2026): BATOBO: Juni 2026
Publisher : Jurusan Teknik Elektro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/batobo.4.2.1-11

Abstract

Lahan gambut memiliki peran penting sebagai penyimpan air, pengatur hidrologi, dan pendukung ekonomi masyarakat lokal. Kekeringan dan kebakaran lahan merupakan ancaman serius terhadap keberlanjutan ekosistem gambut. Pengabdian ini bertujuan untuk menganalisis peran edukasi dan pendampingan masyarakat dalam pengelolaan lahan gambut untuk menghadapi ancaman kekeringan. Metode yang digunakan adalah pendekatan pengabdian partisipatif, meliputi penyuluhan, pelatihan, dan pendampingan masyarakat dalam pemetaan dan pengelolaan lahan. Lokasi pengabdian dilakukan di Desa Rimbo Panjang Kecamatan Kampar yang dihadiri 15 orang. Hasil menunjukkan bahwa intervensi ini meningkatkan pemahaman masyarakat tentang pengaturan muka air gambut, praktik pertanian ramah lingkungan, dan strategi mitigasi kebakaran. Diskusi menekankan pentingnya integrasi edukasi, partisipasi masyarakat, dan pemberdayaan ekonomi untuk pengelolaan lahan gambut berkelanjutan. Hasil kuesioner menunjukkan skor rata-rata pengetahuan partisipan mengenai risiko kekeringan, pentingnya pengaturan muka air, dan praktik pertanian ramah gambut sebesar 58%, yang mencerminkan pemahaman masyarakat yang masih rendah dan belum optimal. Setelah dilakukan serangkaian edukasi interaktif, diskusi kelompok, dan workshop, skor rata-rata meningkat menjadi 85%. Kesimpulan dari pengabdian ini menegaskan bahwa program edukasi dan pendampingan efektif meningkatkan kapasitas adaptif komunitas terhadap ancaman kekeringan, dan berdampak pada penguatan konservasi ekosistem gambut oleh masyarakat.
Effect of Ketapang (Terminalia catappa) Leaf Powder on Water Chemical Quality Parameters in Growth Media Asian Redtail Catfish (Hemibagrus nemurus) Romadia, Isna; Syafriadiman, Syafriadiman; Hasibuan, Saberina
Jurnal Akuakultur SEBATIN Vol. 6 No. 2 (2025): November
Publisher : Department of Aquaculture, Faculty of Fisheries and Marine Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.6.2.57-65

Abstract

This research was conducted from June to July 2024 at the Faculty of Fisheries and Marine Sciences, Universitas Riau, Pekanbaru. The purpose of this study was to determine the best dose of ketapang leaf powder (Terminalia catappa) on water chemistry parameters in the growth medium of baung fish fry (Hemibagrus nemurus). The research method used a one-factor Completely Randomized Design with 4 levels of treatment and 3 replicates. P0 (control), the use of ketapang leaf powder at a dose of 0.5 g/L (P1), 1 g/L (P2), 1.5 g/L (P3), and 2.5 g/L (P4). Giving ketapang leaf powder with different doses gives an influence on water chemistry parameters in the growth medium of Asian redtail catfish. P1 with a dose of 0.5 g/L produced the best growth and survival reached 93.33%. Providing good water quality during the study, pH was in the range of 6.53-7.20, DO 4.18-4.21 mg/L, temperature 27-28.67oC. On day 30, the lowest ammonia level was found in treatment P1 at 0.0683.
Assimilation Capacity Of BOD, Fecal Coliform, and MBAS in Kampar River Water, Riau Province: Daya Asimilasi BOD, Koliform Fekal, dan MBAS pada Air Sungai Kampar, Provinsi Riau Hasibuan, Monalisa; Lukman, Indra Agus; Hasibuan, Saberina
Jurnal Teknologi Lingkungan Vol. 27 No. 1 (2026): Jurnal Teknologi Lingkungan
Publisher : BRIN Publishing (Penerbit BRIN)

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

Abstract

Abstrak Sungai Kampar berasal dari Sumatra Barat dan bermuara di Teluk Meranti, Kabupaten Pelalawan, melewati permukiman masyarakat. Air sungai dimanfaatkan untuk kebutuhan domestik, penangkapan ikan, serta kegiatan budidaya ikan dalam keramba jaring apung. Perkembangan sektor industri pertanian dan perkebunan, serta kegiatan penambangan pasir dan kerikil (sirtu) yang berada di daerah aliran Sungai (DAS) Kampar pada umumnya belum memenuhi kriteria keberlanjutan lingkungan. Kondisi ini menimbulkan ketidakseimbangan antara upaya pemanfaatan dan upaya pelestarian di DAS Kampar yang kemudian memicu permasalahan ekosistem lingkungan. Tujuan penelitian ini adalah menghitung daya tampung beban pencemaran dan kapasitas asimilasi (AC) BOD, Fecal Coliform, dan Metilen Biru Aktif Substansi (MBAS) pada lokasi Pemantauan Kualitas Air (WQM) di Desa Danau Bingkuang, Sungai Kampar. Metode survei dilakukan dengan mengumpulkan data dari populasi representatif (sampel). Hasil perhitungan menunjukkan bahwa beban pencemaran terukur (PL) untuk BOD, Fecal Coliform, dan MBAS berada di bawah nilai maksimum daya tampung beban pencemaran (MPLC) untuk parameter BOD, Fecal Coliform, dan MBAS. Kapasitas asimilasi (AC) pada titik pemantauan TPP-12 Desa Danau Bingkuang tahun 2020 adalah: BOD sebesar 1,54 Kg/hari, Fecal Coliform sebesar 1,06 Kg/hari, dan MBAS sebesar 0,03 Kg/hari.   Abstract The Kampar River originates in West Sumatra and flows into Teluk Meranti, Pelalawan Regency, passing through community settlements. The water is utilized for domestic purposes, fishing, and fish farming activities in floating cage systems. The development of the agricultural and plantation industry sectors, as well as sand and gravel (sirtu) mining located in the Kampar watershed, has generally not met environmental sustainability criteria and has resulted in an imbalance between utilization efforts and conservation efforts in the Kampar watershed, causing environmental ecosystem problems. The purpose of this study was to calculate the pollution load capacity and assimilation capacity (AC) of BOD, Fecal Coliform, and Methylene Blue Active Substances (MBAS) at the Water Quality Monitoring (WQM) location in Danau Bingkuang Village, Kampar River. The survey method was conducted by collecting data from a representative population (sample). The calculation results showed that the measured pollution load (PL) for BOD, Fecal Coliform, and MBAS was below the maximum pollution load capacity (MPLC) for BOD, Fecal Coliform, and MBAS. The AC at monitoring point TPP-12 Danau Bingkuang Village in 2020 was: BOD = 1.54 Kg/day, Fecal Coliform = 1.06 Kg/day, and MBAS = 0.03 Kg/day
Co-Authors ', Nasrizal ', Riduan A.A. Ketut Agung Cahyawan W Abner Arie Pranata Novemberian Marpaung Achmad Purnomo Adelia Renata Agusta, Dian Asa Ahmad Fauzan Saputra Alif Saputra Anastasya Dwi Kinanti Anggriani, Yuli Aprianto, Bagus Aprilia Dwiningtias Arifudin Aris Tarkus Atria Martina Aufa Kevin Bagus Aprianto Bambang Djadmo K Bambang Djadmo Kertonegoro Budiati, Dian Diana Ananta Budiman, Naufal Arif Christine Natalina Darfia, Novreta Delilla, Silvia Deni Efandry Simatupang Dhearesta, Anugrah Aurora Dian Asa Agusta Dian Asa Agusta Dian Safitri Diana Novita Dianita, Ici Dicki Alexs Sandro Syam Dimas Oky Pratama Dismayanti, Sakdia Drastinawati ' Edi Putra Edi Yusuf Adiman Ek Putra Toyibin Sianipar Eka Oktavia Br. Limbong Eka Sandra Bayu Eko Candra Eko Hanudin Eko Hanudin Enjel Natali Kristin Fajar Alfisyahrin Febriani, Rivi Febriyanto, Andi Firmansyah, Rodhi Gea, Noveria Gimin Gimin Gimin Ginting, Dicky Efrata Hamsar Susilo Dinata Handayani, Tri Putri Haris Gunawan Harnita Harni Harsadi, Asri Henni Syawal Hotria Mayesi Pakpahan Husna, Hidayatul Ibnu Hadzqi Ici Dianita Imelda Wardani Indra Suharman Irsal simbolon ismet, M.Yorasoki Jernihtayanti Jernihtayanti Jernihtayanti, Jernihtayanti Joel Rikardo Sinaga Juandi Juandi Kamiso Handoyo Nitimulyo Kamiso Handoyo Nitimulyo Kemal Khairun Nisa Khairun Nisa Khairuniah Khairuniah Kinanti, Anastasya Dwi Kori Cahyono Kristin, Enjel Natali Lukito, Gayon Lukman, Indra Agus Marthalena Agustini Sihite Masril Masril Maya Kurniati Mei Silfia Situmorang Monalisa Hasibuan Monalisa Hasibuan Mouch Roddy Mudinillah, Adam Muhammad Fadhli Muhammad Fajar Fadillah Muhammad Nailizzafir Muhammad Nandy Syahputra Muhammad Rafi Nugraha Murib, Darli Mustafa Kamal Nababan, Tri Manda R Nana Trilanda Natalina, Christine Netti Aryani Niken Ayu Pamukas Nirmala ' Novan Rumbata Novreta Ersyi Darfia Nur Asiah Nuraini El Fajri Nuraini Nuraini Nurhadi, Mhd Ilham Nurul Hidayat NURUL HIDAYAT Paiturrahman Sirait Phreti Pratama, Dimas Oky Pratiwi, Ciptati Nugraha Purba, Constantine Putri, Adlia Tri Rahmat Imam Mainil Rahmat Iman Mainil Rahmayuni, Apriliza Ramadhan, Dandi Ramadinal Riski Lubis Ranny Sirait Rhino Pamungkas Rinaldi Rinaldi Rivi Febriani Rizky Ramadhan Rizky Ramadhan, Rizky Romadia, Isna Roni Mahiwal Pohan Safutri, Dewi Noliyan Sakdia Dismayanti Sapri Sapri Saputra, Alif Sari, Sri Nadila Sekar Asmara Dhewanty Sherina Nur Afifah Sianipar, Ek Putra Toyibin Silvia Delilla Silvia Delilla Simatupang, Deni Efandry Sri Midawati Agustina Panjaitan Sri Nadila Sari Sri Purwahyuningsih Sri Yusnita Suryaldi Aldo Syafriadiman, Syafriadiman Syah, Erzan Syahkila Syahkila Syam, Dicki Alexs Sandro Taradifa, Shintia Tardilus Tardilus Taufik Hidayat Taufik Hidayat Tetty Marta Linda Tevania Shafira Tri Manda R Nababan Tri Putri Handayani Vadissa Putri Utami Vina Damayanti Vina Okto Viana Wahyu Lestari Wan Muhammad Yunus, Wan Muhammad Wardana, Amelia Suci Windarti Windarti Windarti Windarti Yose Riadi Yulia Eka Putri, Yulia Eka Yunus, Ahmad Yusri Yusron Al Anshory Harahap Zalukhu, Ida Yanti