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All Journal Jurnal Perikanan dan Kelautan Berkala Perikanan Terubuk Jurnal Ilmu Lingkungan Jurnal Ilmu Perairan (Aquatic Science) Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Journal of Geoscience, Engineering, Environment, and Technology Eklektik : Jurnal Pendidikan Ekonomi dan Kewirausahaan Riau Journal of Empowerment JURNAL PHOTON JURNAL PENDIDIKAN TAMBUSAI Daun: Jurnal Ilmiah Pertanian dan Kehutanan Asian Journal of Aquatic Sciences Unri Conference Series: Community Engagement ECOTONE Jurnal Zona Journal of Rural and Urban Community Empowerment SEHATI: Jurnal Kesehatan Dinamika Lingkungan Indonesia CANANG: Jurnal Pengabdian Masyarakat Bhakti Nagori (Jurnal Pengabdian kepada Masyarakat) Jurnal Ilmu-Ilmu Kehutanan EcoNews BERBAKTI: Jurnal Pengabdian Kepada Masyarakat Jurnal Perikanan dan Kelautan
Ridwan Manda Putra
Universitas Riau
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Strategies to Control Illegal Fishing in the Waters of Pasir Limau Kapas District, Rokan Hilir Regency Irawan, Willy; Putra, Ridwan Manda; Fauzi, Muhammad
Jurnal Perikanan dan Kelautan Vol. 29 No. 2 (2024): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

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

Abstract

The magnitude of the potential has led to the emergence of illegal fishing activities that cause losses to the state and surrounding communities. One of the water zones in Indonesia that has potential and is prone to illegal fishing is the Malacca Strait, including the waters of Rokan Hilir Regency. The research aims to formulate illegal fishing control strategies to prevent and stop illegal fishing activities. This research was conducted in Pasir Limau Kapas District, Rokan Hilir Regency, which consists of Panipahan Kepenghuluan, Panipahan Laut Kepenghuluan, and Panipahan Darat Kepenghuluan from March to July 2023. The primary data are obtained directly through observation and interviews, and secondary data is obtained from relevant agencies and institutions. Data analysis uses a quantitative approach to formulating illegal fishing control strategies using SWOT and descriptive analysis methods. The SWOT analysis results of controlling illegal fishing activities is a W-O (Weakness - Opportunities) strategy by considering existing opportunities and minimizing internal problems that become weaknesses. Some strategies that can be formulated include increasing surveillance in Pasir Limau Kapas Waters, increasing socialization of the impacts of illegal fishing and maintaining marine ecosystems, and improving fisheries support facilities in Pasir Limau Kapas District.
INVENTORY OF FISH SPECIES IN OXBOW TELUK BENDERAS, RANTAU BARU VILLAGE, PANGKALAN KERINCI DISTRICT PELALAWAN REGENCY RIAU PROVINCE Khoirunisyah, Khoirunisyah; Putra, Ridwan Manda; Efawani, Efawani
Asian Journal of Aquatic Sciences Vol. 7 No. 2 (2024): August
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ajoas.7.2.267-273

Abstract

Teluk Benderas Lake is an oxbow lake formed because the Kampar River's flow was cut off. This lake is a habitat for various types of fish. However, information on fish species in the area is still limited. To find out the kinds of fish in Teluk Benderas Lake, a study was conducted in March-May 2023 using the survey method. Fish sampling was performed once a week for two months. The fish were caught using a trawl measuring 150 m long and 4,5 m wide with 1-inch mesh size. Water quality parameters measured were temperature, brightness, depth, pH, DO, and CO2. The results showed that 1.398 fish were caught, consisting of 4 orders, 13 families, 25 genera, and 32 species. Based on the results of water quality measurements, it was concluded that Teluk Benderas Lake can still support fish life in the waters
Teknologi Perendaman Telur Ikan Baung menggunakan Tumbuhan Alami pada Kelompok Perikanan Desa Sawah, Kecamatan Kampar Utara Sukendi, Sukendi; Putra, Ridwan Manda; Zulkarnain, Zulkarnain; Heltina, Desi; Nurhidayah, Tengku
Journal of Rural and Urban Community Empowerment Vol. 6 No. 1 (2024): Oktober
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

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

Abstract

Budidaya ikan baung semakin berkembang, karena rasa ikan baung yang gurih, lezat dan memiliki protein yang tinggi. Namun, dalam kegiatan budidaya ikan baung terdapat permasalahan pada telur ikan baung yang bersifat adhesive. Sehingga, menyebabkan telur menempel satu dengan yang lain dan menurunkan nilai penetasan. Metode budidaya ikan baung untuk meningkatkan penetasan telur ikan dapat dilakukan dengan perendaman telur ikan baung pada tumbuhan alami. Tumbuhan alami dipilih karena ramah lingkungan, mudah didapat, harga murah, dan memiliki kandungan zat yang sangat bermanfaat. Perendaman telur dengan tumbuhan alami akan menghilangkan daya rekat ikan baung, dan menghasilkan penetasan telur yang lebih banyak. Teknologi ini menghasilkan kelulushidupan larva ikan baung dengan pengamatan sampai larva berumur 14 hari lebih tinggi dibandingkan dengan kelulushidupan larva dari telur tanpa perendaman tumbuhan alami.
Strategies to Control Illegal Fishing in the Waters of Pasir Limau Kapas District, Rokan Hilir Regency Irawan, Willy; Putra, Ridwan Manda; Fauzi, Muhammad
Jurnal Perikanan dan Kelautan Vol. 29 No. 2 (2024): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

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

Abstract

The magnitude of the potential has led to the emergence of illegal fishing activities that cause losses to the state and surrounding communities. One of the water zones in Indonesia that has potential and is prone to illegal fishing is the Malacca Strait, including the waters of Rokan Hilir Regency. The research aims to formulate illegal fishing control strategies to prevent and stop illegal fishing activities. This research was conducted in Pasir Limau Kapas District, Rokan Hilir Regency, which consists of Panipahan Kepenghuluan, Panipahan Laut Kepenghuluan, and Panipahan Darat Kepenghuluan from March to July 2023. The primary data are obtained directly through observation and interviews, and secondary data is obtained from relevant agencies and institutions. Data analysis uses a quantitative approach to formulating illegal fishing control strategies using SWOT and descriptive analysis methods. The SWOT analysis results of controlling illegal fishing activities is a W-O (Weakness - Opportunities) strategy by considering existing opportunities and minimizing internal problems that become weaknesses. Some strategies that can be formulated include increasing surveillance in Pasir Limau Kapas Waters, increasing socialization of the impacts of illegal fishing and maintaining marine ecosystems, and improving fisheries support facilities in Pasir Limau Kapas District.
Teknologi Budidaya Tubifex sp. pada Kelompok Perikanan Desa Sawah, Kecamatan Kampar Utara Sukendi, Sukendi; Thamrin, Thamrin; Putra, Ridwan Manda; Aprinata, Rio; Julisa, Ulfilia; Julisa, Ulfania; Luthfiani, Firda; Fitri, Nurlaila; Zhonada, Anggun; Can, Hafez Adefl; Hamidi, Wilzam; Driani, Gema Illahi
Journal of Rural and Urban Community Empowerment Vol. 5 No. 1 (2023): Oktober
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

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

Abstract

Pentingnya cacing sutra sebagai pakan alami sangat dibutuhkan karena memiliki kandungan nutrisi tinggi terutama protein yang mendukung pertumbuhan, perpanjangan masa reproduksi, dan pemijahan ikan . Metode budidaya Tubifex sp. mencakup pemilihan sumber air yang bersih, pemeliharaan suhu dan kondisi lingkungan yang optimal, serta pengelolaan pakan dan limbah. Keberhasilan budidaya Tubifex sp. juga bergantung pada pemilihan substrat yang sesuai, seperti tanah liat atau lumpur organik. Dalam budidaya komersial, cacing Tubifex sp. dapat dipelihara dalam wadah berbentuk bak atau wadah berlubang yang dilengkapi dengan aerasi. Teknologi budidaya Tubifex sp. sangat penting dalam memproduksi pakan alami berkualitas tinggi untuk berbagai jenis organisme akuatik. Penelitian ini membahas metode efisien dalam budidaya Tubifex sp., dengan penekanan pada pemilihan sumber air, kondisi optimal, dan pengelolaan limbah. Teknologi ini menghasilkan cacing Tubifex yang kaya nutrisi, cocok untuk meningkatkan pertumbuhan ikan. Budidaya Tubifex yang berkelanjutan dapat mengurangi tekanan terhadap populasi liar, memberikan manfaat baik bagi akuakultur maupun upaya konservasi.
SUSTAINABLE MANAGEMENT OF ECOTOURISME IN THE CUS-TOMARY FOREST PROHIBITION OF KENEGERIAN RUMBIO Atika Azharo; Suwondo; Ridwan Manda Putra
Jurnal Ilmu Ilmu Kehutanan Vol. 4 No. 2 (2020)
Publisher : Jurusan Kehutanan Fakultas Pertanian Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jiik.4.2.29-35

Abstract

This study aims to determine the sustainability status of the Kenegerian Rumbio Indigenous Forest Management ecotourism. The type of data collected includes primary data and secondary data. Data was collected using survey meth-ods, interviews and literature. The method used in this research is Multidimesion-al Scalling (MDS) analysis. Sustainability analysis is carried out using the MDS analysis approach with the help of Rap-InsusEco software. The sustainability sta-tus of managing the Kenegerian Rumbio Indigenous Forest Ecotourism Forest is currently multidimensional in the category of quite sustainable. The results of the analysis of each dimension are the ecological dimension (72.5%) the economic dimension (33.4%) and the socio-cultural dimension (51.6%). The design of sus-tainable ecotourism management in the Kenegrian Rumbio Indigenous Forests by: (1) Establishment of clear ecotourism planning and management (2) Safeguarding and monitoring forest access (3) Establishment of business partners (4) Means of ecotourism information on Kenegerian Rumbio Indigenous Forests (5) Determina-tion of ideas and ideas for the formation of attractions (6) Support from various parties (7) Financial support, infrastructure and mental readiness of the communi-ty.
Analisis Spasial Tingkat Kerawanan Kebakaran Hutan dan Lahan di Kabupaten Indragiri Hulu Afrizal, Deden; Putra, Ridwan Manda; Syafii, Muhammad
Daun: Jurnal Ilmiah Pertanian dan Kehutanan Vol. 12 No. 1 (2025): Daun: Jurnal Ilmiah Pertanian dan Kehutanan
Publisher : ​Institute for Researches and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/daun.v12i1.9750

Abstract

Forest and land fires in Indragiri Hulu district have increased significantly in the last five years. Overall in the last five years the total area of land and forest that has been burned due to forest and land fires that were burned intentionally or not exceeds 1600 hectares. As one of the districts that has a high plantation area and production of garden crops, making forest and land fires is one of the challenges faced. Therefore, it is necessary to assess the level of risk of forest and land fire vulnerability. As one of the techniques that can analyze the level of risk of such vulnerability spatially, the use of geographic information systems (GIS) is very supportive for the analysis of this level of vulnerability spatially. As a determinant of the level of vulnerability, several parameters are used, namely soil type, land cover, rainfall, population and infrastructure. The results of this level of risk and vulnerability show that several sub-districts in Indragiri Hulu district have a very high level of forest and land fire vulnerability. These districts include Rengat, West Rengat, Kuala Cenaku, Batang Gangsal, Seberida, Batang Cenaku, Rakit Kulim and Peranap.
Enrichment of Fish Resources with Artificial Habitat in Sepunjung Lake Rantau Baru Village, Pangkalan Kerinci, Pelalawan Utami, Niken Yufira; Putra, Ridwan Manda; Budijono, Budijono
Jurnal Perikanan dan Kelautan Vol. 30 No. 2 (2025): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.30.2.257-260

Abstract

This research aims to determine the types of fish caught in Lake Sepunjung and in the Artificial Habitat equipment at Lake Sepunjung, Rantau Baru Village, Pangkalan Kerinci, Pelalawan, Riau Province. This research was conducted in January-March 2024 in Lake Sepunjung, Rantau Baru Village, Pangkalan Kerinci, Pelalawan, Riau. This research used a survey method to obtain primary data from water quality measurements and fish caught. Sampling was carried out every 2 weeks for 3 months. The results of this research obtained the value of the composition of the most common type of fish, namely the Oxgaster anomalura, with the highest percentage of 44.13%, and in Artificial Habitat, namely Ompok hypothalamus fish, with the highest percentage of 28%. The value of the diversity index (H') in Lake Sepunjung is 2.95 (moderate), and the value in Artificial Habitat is 2.83 (moderate). The value of the uniformity index (E) in Lake Sepunjung is 0.622 (low), and the value in Artificial Habitat is 0.894 (low). The value of the dominance index (C) obtained in Lake Sepunjung, namely 0.233 (low), and the value in Artificial Habitat, namely 0.165 (low)
Comparative Study of Growth Circle Patterns in Otoliths of Guppy Fish (Poecilia reticulata) from Areas Polluted with Domestic Sewage Wulandary, Marchya Audhya; Putra, Ridwan Manda; Windarti, Windarti
Jurnal Perikanan dan Kelautan Vol. 30 No. 2 (2025): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.30.2.275-281

Abstract

Guppy fish (Poecilia reticulata) inhabit polluted water, such as domestic waste-filled ditches in residential areas, as well as in rivers. These two habitats have different water qualities, which affects the growth of the fish; this is reflected in the pattern of growth rings in the otoliths. To determine the differences in growth ring patterns of otoliths in guppies living in ditches versus the river, a study was conducted in March and April 2025. Fish were caught using a scoop net once every 2 weeks, three times. The fish were measured, and otoliths were taken. They were then attached to objects made of glass and manually shaved using a smooth grindstone. The growth rings in the otolith were observed using a microscope. Results showed that 103 fish were caught, 50 from the trench and 53 from Tangkerang River. The size of the fish caught was 18-31 mm from the trench and 17-31 mm from the river. In fish with the same total length, the otoliths from the river were longer and wider (0.5-1 mm in length and 0.4-0.95 mm in width), whereas those from the trench were shorter (0.42-0.85 mm in length and 0.4-0.67 mm in width). The maximum number of dark rings on the otoliths of fish from the ditch was 3, whereas from the river, it was 4. There were 27 fish from the river and 18 fish from the trench that had no dark ring in the otolith. The data obtained show that the growth of guppies in the Tangkerang River is better than in the Purigiam Housing trench
Enrichment of Fish Resources with Artificial Habitat in Sepunjung Lake Rantau Baru Village, Pangkalan Kerinci, Pelalawan Utami, Niken Yufira; Putra, Ridwan Manda; Budijono, Budijono
Jurnal Perikanan dan Kelautan Vol. 30 No. 2 (2025): June
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.30.2.257-260

Abstract

This research aims to determine the types of fish caught in Lake Sepunjung and in the Artificial Habitat equipment at Lake Sepunjung, Rantau Baru Village, Pangkalan Kerinci, Pelalawan, Riau Province. This research was conducted in January-March 2024 in Lake Sepunjung, Rantau Baru Village, Pangkalan Kerinci, Pelalawan, Riau. This research used a survey method to obtain primary data from water quality measurements and fish caught. Sampling was carried out every 2 weeks for 3 months. The results of this research obtained the value of the composition of the most common type of fish, namely the Oxgaster anomalura, with the highest percentage of 44.13%, and in Artificial Habitat, namely Ompok hypothalamus fish, with the highest percentage of 28%. The value of the diversity index (H') in Lake Sepunjung is 2.95 (moderate), and the value in Artificial Habitat is 2.83 (moderate). The value of the uniformity index (E) in Lake Sepunjung is 0.622 (low), and the value in Artificial Habitat is 0.894 (low). The value of the dominance index (C) obtained in Lake Sepunjung, namely 0.233 (low), and the value in Artificial Habitat, namely 0.165 (low)
Co-Authors ', Efawani ', Muhammad ', Susanti ', Windarti ', Yanti . Zulfan Aan Nur Rahmat Adytia Eko Maulana Afrizal, Deden Agrina Agrina Agrina Agrina Agrina Agrina Aldila Hasanah Amalia Prafitra Harman Amanda Amanda Aminuyati Andri Hendrizal Anggi Pramana Aprinata, Rio Aras Mulyadi Ardeline, Mela Ardilah Rahmadani Ari Prima Dewi Ari Prima Dewi Asep Permana Asmul Fauzi Harahap, Asmul Fauzi Asshabri, Fadli Atika Azharo Atika Azharo Atira Diniya Bambang Dewo Bagus Bayhakki Bayhakki Bayhakki Bayhakki Belgian Tambunan Benny Heltonika Bintal Amin Budijono, Budijono Burhanuddin, Dudung Can, Hafez Adefl Chaidir P Pulungan Chaidir Pulungan Chendy Prima Sari Chitra Hermawan Dadang Mashur Dalan Trenget Manik Dedes Handayani Dedi Afandy Defri Yoza Deni Efizon Desi Heltina Desrila Rahmania Dewi Sartika Dewita Dewita Dicki Hartanto Dina Situmorang Driani, Gema Illahi Dwi Azelina Rizki Dwi Yanti Tanjung Eddiwan Eddiwan Eddiwan Kamaruddin Efawani Efawani Efawani, Efawani Efriyeldi, Efriyeldi Eka Hariyani Eko Prianto, Eko Elfridayani, Tri Eli Yana Siregar Elizal, Elizal Elly Anggriani Purba Eni Sumiarsih Erni Setiawati Erwina Citra Sejati Gulo Eva Susanna Faddillah Kurnia Fadilah, Annisa Fajar Malini Fathoni Ahmad Febrina Hanum Fitri, Nurlaila Fitri, Nurlaili Fitriyanti Permanasari Friska Girsang Fuad Ardiansyah Siregar Gita Melisa Yolanda Gultom, Imelda Sofia Loren Gusnar Simangunsong Hamidi, Wilzam Hartanto, Farhan Sidiq Heffiana Heffiana Helperida Gurning Henri Siahaan Herman Herman Hermawita, Ade Hutajulu, Magdalena Dwiyani Ica Hayati Indra Lesmana Indradewa, Rhian Irawan, Willy Irna ramadhani Isjoni Isjoni Isma Mulyani Jihan Nabila Sajidah Julisa, Ulfania Julisa, Ulfilia Kamal, Fakhrul Karnila, Rahman Karnila Khoirunisyah, Khoirunisyah Kika Ananda Krisna Mailin Simanjuntak Kurniawan, Ahmad Jati Lilis Kurnia Lilis Kurnia Lilis Kurnia Lisa Fitriyani Simatupang Lita Febriani Luthfiani, Firda Mariani Silvia Br Sihombing Mayarni Mayarni Megariani Megariani Megawati Megawati Meimi Laillah Melana Sari Melia Setia Rindu Melinda, Devi Meuthia Pangerani Mimin Sundari Nasution Mohd Zulkurnain Mubarak Mubarak Mubarak Mubarak Mufidah Dwi Suci Mufidah, Muna Muhammad Fauzi Muhammad Luthfi Muhammad Syafii Musadad Musadad Muslimatun ' Mutia Pradina Nia Novita Nicken Nicken Nicken, Nicken Nofika Srijayanti Nofrizal Nofrizal Nora Oktavia Simanjuntak Novalina Pinem, Novalina Novita Fauzi Nur Asiah Nur Asiah Nuraini El Fajri Nuraini Nuraini Nurlaili ' Olfa Riyana Padmayni, Padmayni Paridah Paridah Phivi Andriza Pradina, Mutia Purwoko, Agus Putrayudha, Rizky Akbar Putri Permatasari Putri, Dea Ananda Radhiyah Radhiyah Radhiyah Radhiyah Radhiyah, Radhiyah Rahmania, Desrila Rahmat, Aan Nur Ramayanda Gusni Rasoel Hamidy Resfianto Resfianto Rini Anggraini, Rini Ririn Sofiani Riska Puspita Sari Risky Arya Putri Rivco Hastwoyundra Rizka Aprisanti Rizki, Aisya Ayu Rosita Nurdiyana Sally Rizky Sam Syahra Jihad Santrina Banjarnahor Sari, Desi Maya Sari, Fadhila Cynthia Sembiring, Rinawati Shofiyah Tika Ashilah Siburian, Sades Simarangkir, Lisa Meisim Siregar, Rida Amaliah Siska Alemina Ginting Siska D Ompusunggu Siti Muryati, Siti Sitorus, Jefri Valdano Sofyan Husein Siregar Sri Rahayu Rezki Ardiyanti Sri Ramadhani Sri Wahyuni Sukendi Sukendi Sukron, M. Supiana, Supiana Susanti ' Susanti, Lasri Suwondo Suwondo suwondo suwondo Syahril Nedi Syamsiar, Syamsiar T Nisari Tasman Adi Tengku Dahril, Tengku Tengku Nurhidayah Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Thamrin Triani Wulandari Trinop Sagiarti Utami, Niken Yufira Viktor Amrifo Wahyu Budiharti Widya Oktavia Nainggolan Winda Lestari Windar, Windarti Windarti ' Windarti Windarti Windarti Windarti Windi Syahrian Wiwit Kartika Sari Wulandary, Marchya Audhya Yofi Kontesa Yolla Novita Sari, Yolla Novita Yosep Juven Yobi F Sitanggang Yudhi Ardianto Yuliati Yuliati Yulindra, Ade Yurisman ' Yurisman Yurisman Yurisman Yurisman Yusmarini Yusmarini Yusni Ikhwan Siregar Zahtamal Zahtamal Zhonada, Anggun Zuhirman Zuhirman Zulkarnain Zulkarnain Zulkarnain Zulkarnain Zulkarnaini Zulkarnaini