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Rumagia, Faizal
Universitas Khairun
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics

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INOVASI PRODUK OLAHAN: PEMBERDAYAAN MASYARAKAT MELALUI PELATIHAN KERUPUK NASI IKAN TONGKOL DI DESA MAITARA Darmawaty, Darmawaty; Mutmainnah, Mutmainnah; Muksin, Darmiyati; Laela, Tri; Rumagia, Faizal; Kadir, Irwan Abdul
Jurnal Abdi Insani Vol 12 No 9 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i9.2927

Abstract

Maitara Village is a coastal area with abundant fisheries potential, especially tuna (Euthynnus affinis). However, its utilization is not optimal because it is still limited to fresh consumption and traditional processing, resulting in low economic value. On the other hand, household waste such as leftover rice is also still not optimally utilized. This is an opportunity in developing innovative food products based on local potential. This service activity aims to improve skills and community empowerment through training in making tuna rice crackers as an alternative to diversifying processed fisheries. The methods used include counseling, hands-on demonstration, and practice of product making by participants, who mostly consist of housewives, which was carried out on Maitara Island, Maitara Village, North Tidore Subdistrict, Tidore Islands City in July 2025. The results showed a significant increase in participants' knowledge and skills in processing local raw materials into valuable products. This activity also encourages changes in the mindset of the community about the importance of innovation, household waste management, and family economic empowerment. In conclusion, this training successfully provided an applicable and sustainable solution in developing local potential while reducing waste, as well as opening new entrepreneurial opportunities for the people of Maitara Village
Pengembangan Laboratorium Basah Fakultas Perikanan dan Ilmu Kelautan Universitas Khairun sebagai Pusat Eduminawisata Inovatif Abubakar, Salim; M. Abjan Fabanjo; Riyadi Subur; Gamal M. Samadan; Faizal Rumagia; Irham; Rina; Suryani
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 4 (2025): Oktober-Desember 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i4.13331

Abstract

The Community Partnership Program (PKM) focusing on the development of the Wet Laboratory of FPIK UNKHAIR as an eduminawisata demonstrates the integration of academic resources with coastal-based tourism potential. This facility functions not only as a research and learning center but also as an interactive educational tourism site that combines marine literacy, aquaculture practices, and coastal conservation. Activities implemented include mangrove seedling cultivation using polybags and bamboo methods, aquaculture of milkfish, tilapia, shrimp, and mud crab, as well as the utilization of aquaponic–biofloc systems and water quality monitoring tools. The presence of mangrove species such as Sonneratia alba and Nypa fruticans further enhances ecological education and conservation values. Community involvement in training and creative economic initiatives strengthens local capacity while creating sustainable benefits. Student participation through academic recognition also supports the Merdeka Belajar–Kampus Merdeka framework. Overall, this program successfully integrates education, research, community service, and empowerment, positioning the Wet Laboratory as an innovative model of coastal eduminawisata that contributes to marine-based sustainable development.
Effect of Sea Surface Temperature and Chlorophyll-a On the Catch of Yellowfin Tuna (Thunnus albacares) in The Waters of North Maluku, Indonesia Muksin, Darmiyati; Rumagia, Faizal; Syukur, Kartina; Abubakar, Salim; Kadir, Irwan Abdul; Taeran, Imran; Darmawaty, Darmawaty; Kaidati, Bahar
Jurnal Kelautan Tropis Vol 28, No 3 (2025): JURNAL KELAUTAN TROPIS
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jkt.v28i3.29397

Abstract

The waters of North Maluku, abundant in nutrients and ocean currents, provide an ideal habitat for yellowfin tuna (Thunnus albacares), indicating a healthy marine ecosystem. Tuna, an oceanic pelagic species that migrates with ocean currents, is affected by sea surface temperature (SST) and chlorophyll-a plays an important role in determining yellowfin tuna fishing grounds. This study aims to analyze the spatial and temporal distribution of SST and chlorophyll-a concentration in North Maluku waters and analyze the relationship between SST, chlorophyll-a, and tuna catches. The present study employed both descriptive and quantitative analysis methods to examine the relationship between sea surface temperature, chlorophyll-a, and yellowfin tuna catch. The result shows that the temporal fluctuations in the highest recorded SST were seen in the 2021 transitional season, and the lowest in the 2019 East season. Chlorophyll-a concentrations also showed fluctuations, with the highest value recorded in the 2019 East season and the lowest in the 2020 second transitional season. There is an inverse correlation between SST and chlorophyll-a, with low SST tending to be accompanied by high chlorophyll-a concentrations. The decline in chlorophyll-a concentration can be attributed to various factors, including nutrient availability, sunlight intensity, and water temperature. About 17.48% of the catch of yellowfin tuna (Thunnus albacares) in North Maluku waters is influenced by SST and chlorophyll-a while the rest is influenced by other factors. This indicates that other factors play an important role in determining the catch of yellowfin tuna in North Maluku waters.
Evaluasi Keberlanjutan Perikanan Tuna Sirip Kuning Di WPP-715, Maluku Utara: Pendekatan Pemodelan Bioekonomi Kadir, Irwan Abdul; Rumagia, Faizal; Wulandari, Tri L.
Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap Vol 14 No 2 (2025): Amanisal: Jurnal Teknologi dan Manajemen Perikanan Tangkap
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/amanisal.v14i2.22930

Abstract

Yellowfin tuna is a valuable fishery resource in WPP-715, North Maluku, Indonesia, contributing significantly to both local economies and global tuna markets. However, overfishing and unsustainable practices threaten the long-term viability of this resource. This study aims to assess the current level of fish exploitation and analyze appropriate management strategies for yellowfin tuna fisheries in WPP-715. The Cost-Yield-Profit (CYP) model was used to evaluate optimal fisheries from both input and output perspectives. The result in this study shows that bioeconomic assessment shows that under (Maximum Sustainable Yield) MSY conditions, biomass reached 2,617,152 kg with a catch of 577,292 kg and 20,353 fishing trips. Under (Maximum Economic Yield) MEY conditions, biomass was higher at 3,226,476.00 kg with a catch of 546,000 kg and 15,614 fishing trips, yielding a maximum economic benefit of Rp 18,008,031,386. Bioeconomic analysis revealed that the current state of the fishery is overfished, exceeding both MSY and MEY levels. This study underscores the urgent need for sustainable management strategies to prevent further stock depletion and economic losses.
SUSTAINABILITY WINDOW APPROACH FOR FISHERIES MANAGEMENT AT THE COASTAL AREA OF TERNATE ISLAND, NORTH MALUKU PROVINCE Faizal Rumagia; Mennofatria Boer; Rahmat Kurnia; Mohammad Mukhlis Kamal
INDONESIAN JOURNAL OF URBAN AND ENVIRONMENTAL TECHNOLOGY VOLUME 3, NUMBER 2, APRIL 2020
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/urbanenvirotech.v3i2.5476

Abstract

Aims: This study aims to assess the value sustainable development opportunity of the coral reef fisheries activities in Indonesia from the ecological, economic, and social aspect, with a case study of coral reef fisheries at the coastal area of Ternate Island, using the Sustainability Window (SuWi) approach. Methodology and Results: The data was collected from statistical data from relevant institutions and literature study, which consists of ecological, economic and social data, and analyzed using the Sustainability Window approach to determine the sustainability of the fisheries development. The result shows that the Sustainability Window of the coral reef fisheries in the research area tends to move towards sustainable development, where the national policy in catch fisheries management has an impact on the sustainable development and management of coral reef fisheries at the coastal area of Ternate Island. Conclusion, significance and impact study: The Sustainability Window of coral reef fisheries at the coastal area of Ternate Island tends to move towards sustainable processes, with the width of sustainability window that not too narrow to the coral reef fisheries activities at the provincial and national levels. This condition attaches strings to a precautionary approach in policy decision for the management process, and consideration to the effect that can result from the development policy, both at the provincial and national level. The use of Sustainability Windows approach can provide a new simple way for assessing whether the development has been towards a more sustainable direction or not.
Co-Authors Abubakar, Salim Abubakar, Yuyun Achmad, M. Djanib Achmad, M. Janib Adi Noman Susanto Adityawan Ahmad Ahmad, Aditiyawan Darmawati Darmawaty, Darmawaty Darmiyati Muksin Duwila, Suhartono Fadel, Ariyati H. Gamal M. Samadan Gaus, Hardianti Gay, Rohana Iksan, Kusdi Hi irham Irham Irham Irwan Abdul Kadir Kadiati, Bahar Kaidati, Bahar Laela, Tri M. Abjan Fabanjo Mennofatria Boer Mohammad Mukhlis Kamal Mutmainnah Mutmainnah Paluphi, Raut Wahyuning Rahmat Kurnia Rina Riyadi Subur, Riyadi Sunarti SURYANI Syukur, Kartina Taeran, Imran Tahir, Imalita Tri Wulandari Widhi, Raut Nugrahening Wulandari, Tri L.