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All Journal Jurnal Ecosolum JURNAL ANALISIS KEBIJAKAN KEHUTANAN Naturalis : Jurnal Penelitian Pengelolaan Sumberdaya Alam dan Lingkungan Jurnal Sains Teknologi dan Lingkungan (JSTL) Jurnal Belantara Jurnal Biologi Tropis Gorontalo Journal of Forestry Research Jambura Edu Biosfer Journal Gorontalo Development Review Jambura Journal of Chemistry Jurnal Agronomi Tanaman Tropika (JUATIKA) Jurnal Penelitian Kehutanan Bonita RADIAL: JuRnal PerADaban SaIns RekAyasan dan TeknoLogi Konservasi Hayati Jambura Geo Education Journal MAHATANI: Jurnal Agribisnis (Agribusiness and Agricultural Economics Journal) International Journal of Health, Economics, and Social Sciences (IJHESS) JAGO TOLIS : Jurnal Agrokompleks Tolis Jurnal Sylva Scienteae Indonesian Journal of Chemistry and Environment Jurnal Ilmiah Mahasiswa Fakultas Pertanian (JIMFP) Journal of Scientech Research and Development Jurnal Riset Rumpun Ilmu Teknik (JURRITEK) Jurnal Riset Rumpun Ilmu Tanaman Geosfera: Jurnal Penelitian Geografi Journal of Earth Kingdom Journal of International Multidisciplinary Research Journal Of Fisheries Agribusiness J-CEKI PESHUM RADIAL: Jurnal Peradaban Sains, Rekayasa dan Teknologi
Iswan Dunggio
Universitas Negeri Gorontalo
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Physics Public Health Social Sciences Other

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Pengaruh Produksi Ikan Terhadap Jumlah Armada Penangkap dengan Analisis Regresi Sederhana Pontoiyo, Fuad; Dunggio, Iswan; Hasim, H; Rahim, Sukirman
Journal Of Fisheries Agribusiness Vol. 3 No. 1 (2025): JOURNAL OF FISHERIES AGRIBUSINESS (APRIL)
Publisher : Program Vokasi UNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56190/jfa.v3i1.33

Abstract

Indonesia sebagai negara kepulauan memiliki potensi sumber daya perikanan yang besar, namun pemanfaatannya secara optimal memerlukan keseimbangan antara volume produksi ikan dan jumlah armada penangkap yang tersedia. Penelitian ini bertujuan untuk menganalisis pengaruh jumlah produksi ikan terhadap jumlah armada kapal penangkap dengan pendekatan regresi linier sederhana. Data yang digunakan merupakan data sekunder mencakup informasi dari Pelabuhan Perikanan Samudera (PPS) Kutaraja, Banda Aceh, dalam rentang waktu 2016 hingga 2020. Variabel bebas dalam penelitian ini adalah jumlah produksi ikan (ton), sedangkan variabel terikat adalah jumlah armada kapal (unit). Hasil analisis menunjukkan adanya hubungan linier yang sangat kuat antara kedua variabel, dengan nilai koefisien korelasi (R) sebesar 0,9156 dan koefisien determinasi (R²) sebesar 0,8386. Persamaan regresi yang diperoleh menunjukkan kenaikan produksi ikan sebesar 1 ton akan meningkatkan jumlah armada kapal sebesar 0,0066 unit. Nilai signifikansi model sebesar 0,0289 menunjukkan bahwa model regresi ini signifikan secara statistik. Temuan ini menegaskan bahwa jumlah produksi ikan berpengaruh nyata terhadap kebutuhan armada kapal, dan model yang dibangun dapat digunakan sebagai dasar prediktif dalam perencanaan kebijakan sektor perikanan tangkap.
Pengaruh Jumlah Individu Mangrove Terhadap Populasi Ikan di Ekosistem Mangrove Pesisir Tabongo, Kecamatan Dulupi, Kabupaten Boalemo -, Ahmad Faqih; Dunggio, Iswan; Hasim; Rahim, Sukirman
Journal Of Fisheries Agribusiness Vol. 3 No. 1 (2025): JOURNAL OF FISHERIES AGRIBUSINESS (APRIL)
Publisher : Program Vokasi UNG

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

Abstract

Ekosistem mangrove berperan penting dalam menjaga keseimbangan antara daratan dan lautan, serta menyediakan habitat yang kaya bagi berbagai spesies, khususnya ikan. Penelitian ini bertujuan untuk menganalisis hubungan antara jumlah individu ikan dan jumlah individu mangrove. Hasil analisis regresi sederhana menunjukkan adanya korelasi yang sangat kuat antara kedua variabel tersebut dengan nilai korelasi 0,9812 dan R Square sebesar 0,95, yang berarti 95% variasi jumlah ikan dapat dijelaskan oleh jumlah individu mangrove. Keberadaan mangrove menyediakan lingkungan ideal bagi ikan, terutama melalui akar mangrove yang menjuntai ke dalam air, menawarkan perlindungan dari predator dan tempat pemijahan yang aman. Selain itu, mangrove berfungsi sebagai penyaring alami, sehingga dapat mengatur kualitas air yang sangat penting bagi fauna akuatik yakni ikan. Namun, meskipun banyak manfaat yang diberikan oleh ekosistem mangrove, mereka menghadapi ancaman besar akibat penebangan dan konversi lahan menjadi area pertanian atau pemukiman, yang mengarah pada kerusakan ekosistem dan penurunan populasi ikan. Oleh karena itu, upaya konservasi dan pemulihan mangrove sangat penting untuk memastikan keberlanjutan sumber daya pesisir. Studi ini juga menunjukkan bahwa pengelolaan mangrove yang efektif dapat meningkatkan populasi ikan dan memberikan manfaat ekonomi bagi masyarakat lokal. Penelitian lebih lanjut juga diperlukan untuk memahami faktor-faktor yang mempengaruhi hubungan ini dan untuk mengembangkan strategi pengelolaan yang lebih baik. Pelestarian mangrove memerlukan peran aktif dari pemerintah, masyarakat, dan ilmuwan guna menciptakan ekosistem yang sehat dan berkelanjutan. Kata Kunci : Ekosistem Mangrove, Populasi Ikan, Regresi, Konservasi, Pelestarian
Karakteristik Migrasi Risen Provinsi Gorontalo: Hasil Long Form Sensus Penduduk 2020 Yusuf, Muhammad; Dunggio, Iswan
J-CEKI : Jurnal Cendekia Ilmiah Vol. 4 No. 4: Juni 2025
Publisher : CV. ULIL ALBAB CORP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/jceki.v4i4.9615

Abstract

Penelitian ini bertujuan untuk menganalisis karakteristik migrasi risen di Provinsi Gorontalo berdasarkan hasil LF-SP2020. Dengan menggunakan data LF-SP2020, penelitian ini menggali karakteristik migrasi risen melalu variabel umur, jenis kelamin, status perkawinan, pendidikan, perumahan, serta pekerjaan. Hasil penelitian menunjukkan bahwa kelompok umur 20-24 tahun dan 25-29 tahun mendominasi migrasi risen. Selain itu, migrasi risen didorong oleh faktor ekonomi, seperti pencarian pekerjaan dan pendidikan, serta perubahan sosial yang tercermin dalam status perkawinan migran. Migrasi risen neto di Provinsi Gorontalo tercatat positif, dengan wilayah seperti Bone Bolango dan Gorontalo Utara menjadi tujuan utama migran, sementara Kabupaten Gorontalo mengalami migrasi risen neto negatif. Pendidikan tinggi menjadi faktor penting dalam keputusan migrasi risen, di mana migran risen dengan pendidikan lebih tinggi lebih cenderung berpindah untuk mengejar peluang yang lebih baik. Selain itu, migran risen yang bekerja di sektor jasa mendominasi pasar tenaga kerja. Disarnkan agar pemerintah Provinsi Gorontalo lebih fokus pada pengembangan sektor-sektor yang memiliki potensi untuk menyerap tenaga kerja migran dan peningkatan kualitas pendidikan dan pelatihan keterampilan juga penting untuk mempersiapkan migran dengan kapasitas kerja yang lebih tinggi.
Governance and Utilization of the Bode Watershed in Gorontalo: Public Perceptions and Sustainability Challenges Saputra Widodo, Eka Reza; Irawan, Mohammad Bayu; Prasetyo, Mawardi Heru; Lihawa, Fitryane; Dunggio, Iswan
Jurnal Penelitian Kehutanan BONITA Vol 7, No 1 (2025): Juni 2025
Publisher : Universitas Andi Djemma Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55285/bonita.v7i1.3242

Abstract

The Bone Watershed (DAS Bone) in Gorontalo Province serves as a vital resource supporting agriculture, fisheries, and clean water supply. However, it faces significant challenges such as land conversion, deforestation, resource exploitation, and weak oversight of illegal mining activities. This study aims to evaluate community perceptions of the management and utilization of DAS Bone and to identify sustainability challenges. A mixed-method approach was applied, combining quantitative surveys using a Likert scale with qualitative in-depth interviews involving 100 respondents living in the watershed area. Findings reveal that most community members have a positive perception of the importance of watershed conservation and believe that environmental sustainability has been considered in current management efforts. Nonetheless, respondents also highlighted a lack of regular outreach and insufficient government supervision, particularly concerning gold and C-excavation mining. Economically, water and fisheries usage provide tangible benefits, whereas agriculture is seen as less supportive of livelihoods due to flood vulnerability. On the other hand, there is strong community support for renewable energy development, such as mini-hydro and psycho hydro technologies, due to their environmental friendliness and socio-economic benefits. This study recommends enhancing community involvement, integrated monitoring systems, and sustainable infrastructure and energy planning. The findings are expected to serve as a policy input for local governments to design more community-based and sustainable watershed management strategies.
Identifikasi Habitat Burung Maleo (Macrocephalon maleo) Menggunakan Sistem Informasi Geografi Di Cagar Alam Panua Provinsi Gorontalo Nurma Rosalia; Marini Susanti Hamidun; Iswan Dunggio
Konservasi Hayati Vol 20 No 2 (2024): OKTOBER
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/hayati.v20i2.37226

Abstract

Maleo (Macrocephalon maleo) is an endemic bird species found in various regions of Sulawesi Island, including the Panua Nature Reserve in Pohuwato Regency, Gorontalo Province. The Maleo population is suspected to be declining due to habitat destruction. Urgent action is required to address this issue, including the mapping of suitable Maleo habitats. The objective of this research is to identify Maleo habitats based on landscape analysis using Geographic Information System (GIS) technology. Parameters used to assess habitat suitability include geothermal resources, land cover, soil type, accessibility, and slope. The data analysis employs GIS tools, utilizing a weighting and scoring system across several landscape variables such as land cover, soil type, geothermal resources, accessibility, and slope. The findings reveal the presence of geothermal resources within Panua Nature Reserve. The soil types predominantly consist of ultisols or yellow-red podzolic soils, with the fluvial district suborder being particularly preferred as Maleo habitat, scattered along riverbanks and coastal areas. The land cover is dominated by secondary and primary forests, serving as crucial food and shelter sources for Maleos. Slope conditions in Panua Nature Reserve are primarily steep, resulting in challenging accessibility across much of the area. Difficult access is particularly prevalent in the northern region, whereas easier access is found along the coastal areas, which serve as nesting habitats for Maleos. Based on the analysis using GIS-assisted scoring, the suitable Maleo habitat area in Panua Nature Reserve measures approximately 26,588.36 hectares, while the unsuitable area spans 550.49 hectares
Analisis Perbandingan Pola Migrasi dan Proyeksi Penduduk sebagai Dasar Perencanaan Pembangunan Wilayah di Provinsi Gorontalo Fery Rahmat Angriawan Bagu; Fitriyane Lihawa; Iswan Dunggio
JURAL RISET RUMPUN ILMU TEKNIK Vol. 4 No. 1 (2025): April : Jurnal Riset Rumpun Ilmu Teknik
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurritek.v4i1.4724

Abstract

This study aims to analyze and compare migration data with the population growth projections of Gorontalo Province for the 2020–2035 period. A descriptive quantitative approach was used to evaluate in- and out-migration patterns based on the 2020 Long Form Population Census and BPS population projections. The findings reveal regional migration disparities, with Gorontalo City and Bone Bolango Regency experiencing positive net migration, while Pohuwato and Boalemo show high out-migration rates. Meanwhile, the demographic projections indicate an increasing dependency ratio and a significant growth in the elderly population. The combination of migration dynamics and demographic trends affects the age structure and regional capacity to support sustainable development. These findings provide an essential basis for evidence-based migration policy formulation to reduce regional disparities and strengthen local economic development.
Migrasi dan Tata Ruang : Dinamika Mobilitas Penduduk dalam Transformasi Wilayah di Provinsi Gorontalo Mohamad Zainudin Usman; Fitriyane Lihawa; Iswan Dunggio
JURAL RISET RUMPUN ILMU TEKNIK Vol. 4 No. 1 (2025): April : Jurnal Riset Rumpun Ilmu Teknik
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurritek.v4i1.4784

Abstract

This study aims to analyze the dynamics of population mobility in Gorontalo Province, focusing on migration patterns, driving factors, and their impacts on regional development. The research employs a descriptive quantitative approach based on secondary data from Long Form Sensus Penduduk 2020 and official publications from Badan Pusat Statistik. The findings reveal that Gorontalo City serves as the primary destination for in-migration, while Gorontalo Regency is the main source of out-migration. Economic motives dominate migration drivers, followed by educational and socio-familial factors. Migration contributes to economic growth in destination areas but also presents challenges such as infrastructure disparity and pressure on public services, especially in origin and emerging regions like Boalemo and Pohuwato. These findings highlight the importance of development planning that is responsive to population mobility dynamics to achieve inclusive and sustainable growth.
Analisis Spasial Tingkat Bahaya Erosi pada DAS Bone-Gorontalo Tahun 2013 dan 2023 Menggunakan Metode Usle Yusfriandi Dwi Ariesna; Frandika K. Toiyo; Rahmawati A. Damiti; Fitryane Lihawa; Iswan Dunggio
Jurnal Riset Rumpun Ilmu Tanaman Vol. 4 No. 1 (2025): April : Jurnal Riset Rumpun Ilmu Tanaman
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrit.v4i1.4888

Abstract

This research aims to analyze the erosion hazard level in the Bone-Gorontalo River Basin (DAS) using the Universal Soil Loss Equation (USLE) for the years 2013 and 2023. The data utilized in this study is secondary, consisting of official documents, scientific articles, and information from statistical agencies. A qualitative descriptive research method is applied to provide an in-depth overview of changes in soil erosion conditions. The analysis results show that the area classified as very light (Class I) increased from 3,873.84 hectares in 2013 to 5,404.92 hectares in 2023, reflecting an improvement in soil conditions. Although there was an increase in the light category (Class II), areas in the moderate (Class III) and heavy (Class IV) categories also saw an increase, indicating a need for further intervention. The total annual erosivity decreased from 1,180.70 to 766.65, indicating a positive response to climate change and improved land management. This study recommends more intensive conservation actions to reduce erosion risks, especially in areas that remain vulnerable.
Dampak Deforestasi terhadap Laju Erosi dan Sedimentasi di Wilayah Perbukitan Indonesia: Tinjauan Literatur Parid Pakaya; Frandika K. Toiyo; Mawardi Heru Prasetyo; Rahmawati A. Damiti; Sudarmanto Hasan; Marini Susanti Hamidun; Iswan Dunggio
Jurnal Riset Rumpun Ilmu Tanaman Vol. 4 No. 1 (2025): April : Jurnal Riset Rumpun Ilmu Tanaman
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrit.v4i1.4908

Abstract

Deforestation in Indonesia's hilly regions has a significant impact on increasing the rate of erosion and sedimentation. This study aims to systematically examine the effects of deforestation on erosion and sedimentation processes and evaluate conservation approaches used to mitigate these impacts. The method employed is a literature review of various relevant national and international studies, focusing on tropical upland areas in Indonesia. The analysis reveals that the conversion of forests into agricultural land, plantations, and settlements results in the loss of vegetative cover, which plays a critical role in stabilizing soil particles and regulating surface runoff. The resulting impacts include increased erosion rates, soil structure degradation, and elevated sedimentation in water bodies, which deteriorate water quality, reduce reservoir capacity, and harm aquatic ecosystems such as coral reefs and mangrove forests. Effective conservation approaches include vegetative techniques such as reforestation and agroforestry, as well as mechanical techniques such as terracing and check dams. The main recommendation from this review is the need for integrated conservation policies, community participation, and the mapping of vulnerable areas to achieve sustainable and adaptive land management in Indonesia’s hilly regions.
Solidaritas Masyarakat dalam Penghijauan Pesisir di Desa Bima Karya Kecamatan Bualemo Mohammad Bayu Irawan; Eka Reza Saputra Widodo; Yusfriandi Dwi Ariesna; Suryadi Syamsuddin; Marini Susanti Hamidun; Iswan Dunggio
Jurnal Riset Rumpun Ilmu Tanaman Vol. 4 No. 1 (2025): April : Jurnal Riset Rumpun Ilmu Tanaman
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrit.v4i1.4909

Abstract

This research focuses on how community solidarity in Bimakarya Village, Bualemo Sub-district, contributes to the success of the coastal reforestation programme and its impact on social-ecological life. The method used in writing is by using a qualitative approach. Data collection techniques using observation and interview data. The result of the findings of this research writing is that community solidarity in coastal reforestation in Bimakarya Village, Bualemo Subdistrict is not only a physical activity, but is one of the processes in preserving the environment and building community awareness and concern for the coastal environment.
Co-Authors -, Ahmad Faqih Achmad, Fariz Adam, Verra Ahmad Zainuri Andi Chairil Ichsan Asep Nurdin Ashari, Firmansyah Bahuwa, Isra Cahayani Bambang Mamangkay Botutihe, Nur Meyla Ulfiana Daud Yusuf Desey, Herlina Dewi Sartika T. Zees Dewi Wahyuni K. Baderan Efendy Payuyu Eka Reza Saputra Widodo Fajran Bentearu Farid SM Feri Novriyal Fery Rahmat Angriawan Bagu Fitriyane Lihawa Fitriyane Lihawa Fitriyane Lihawa Fitriyane Lihawa Fitryane Lihawa Frandika K. Toiyo Frandika K. Toiyo Fuad Pontoiyo Golfred Alex Kojongkam Hasim Hasim Hasim Hasim Hasim Hasim, H Hazairin Thamrin Hendra Gunawan Hendri Iyabu Herlina Desey Herlindah Heru Z Thalib Irawan, Mohammad Bayu Isra Cahayani Bahuwa Juramang, Risnayanti Kadir, Zein Setiawan Kadir, Zen Setiawan La Alio Liberty Lodjo Lihawa, Fitriyane Marini Susanti Hamidun Mawardi Heru Prasetyo Misnawaty Wantogia Mohamad Zainudin Usman Mohamad, Nurdin Mohammad Bayu Irawan Mosi, Yetty Muhammad Yusuf MUHAMMAD YUSUF musa, weni ja Mutmainnah Usman Ningsih Rahman Novalia Warow Novriyal, Feri Nur Meyla Ulfiana Botutihe Nurdin . Nurdin Mohamad Nurdin, Isra Nurma Rosalia Pakaya, Moh. Reynaldi Pakaya, Parid Parid Pakaya Prasetyo, Mawardi Heru Puspaningrum, Dian Rahman Hasan Rahmanto Lahili Rahmawati A. Damiti Ramli Utina Risma Neswati, Risma Rival Rahman, Rival Rosalia, Nurma Salote, Moh Khamal Saputra Widodo, Eka Reza Siti Amalia Gobel Situmeang, Dody Boy Venalocha SM, Farid Sofyan Abdullah Sofyan Abdullah, Sofyan Sudarmanto Hasan Sukirman Rahim Sukma Dewanty Jahja Supriyatna Supriyatna Suryadi Syamsuddin Suryadi Syamsudin Syam S. Kumaji Toiyo, Frandika K. Usman, Mutmainnah Wantogia, Misnawaty Waode Faridawaty Warow, Novalia Weny J.A Musa Yosef Endri Cahyono Yusfriandi Dwi Ariesna Zein Setiawan Kadir Zulham Sirajuddin Zuliyanto Zakaria