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All Journal Jurnal Ilmu Pertanian Indonesia MEDIA KONSERVASI Torani Journal of Fisheries and Marine Science Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Jurnal Biologi Tropis Jurnal Pengelolaan Perikanan Tropis (Journal Of Tropical Fisheries Management) Jurnal Pengabdian Masyarakat MIPA dan Pendidikan MIPA Edukasi Islami: Jurnal Pendidikan Islam J-MAS (Jurnal Manajemen dan Sains) Islamic Management: Jurnal Manajemen Pendidikan Islam AkMen JURNAL ILMIAH EQIEN - JURNAL EKONOMI DAN BISNIS Grouper: Jurnal Ilmiah Perikanan Jurnal Abdi Insani These proceedings represent the work of researchers participating in The International Conference on Elementary Education (ICEE) which is being hosted by the Elementary Education Study Programme School of Postgraduate Studies, Universitas Pendidikan Jurnal Pengabdian kepada Masyarakat Nekton COJ (Coastal and Ocean Journal) ETAM: Jurnal Pengabdian kepada Masyarakat Jurnal Pengabdian Papua Agrikan: Jurnal Agribisnis Perikanan Jurnal Pengabdian Masyarakat Indonesia (JPMI) Sejahtera: Jurnal Inspirasi Mengabdi Untuk Negeri Jurnal Ilmu Kehutanan Open Community Service Journal Mestaka: Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmu Kehutanan Jurnal Kabar Masyarakat Nian Tana Sikka: Jurnal Ilmiah Mahasiswa Jurnal Laut Pulau Diteksi : Jurnal Pengabdian Kepada Masyarakat Menawan : Jurnal Riset dan Publikasi Ilmu Ekonomi Balobe: Jurnal Pengabdian Masyarakat BAKTI : Jurnal Pengabdian Kepada Masyarakat PENGAMATAN: Jurnal Pengabdian Masyarakat untuk Ilmu MIPA dan Terapannya
Rahman Rahman
Program Studi Ilmu Kelautan, FPIK, Universitas Pattimura
Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

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Journal : Jurnal Ilmu Kehutanan

 1 
Emisi dan potensi pemanasan global gas N2O hasil degradasi serasah mangrove di Pesisir Kabupaten Muna Barat Rahman Rahman; Yusli Wardiatno; Fredinan Yulianda; Frijona Fabiola Lokollo; Iman Rusmana
Jurnal Ilmu Kehutanan Vol 17 No 2 (2023): September
Publisher : Faculty of Forestry Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jik.v17i2.7009

Abstract

Comprehensive research was conducted in the mangrove ecosystem of West Muna Regency to investigate the absorption of greenhouse gas (GHG) and degradation of its litter-produced GHG emissions, including N2O and carbon. The ecosystem consisted of four stations, namely Mangrove Maginti (station I), Mangrove Tiworo Tengah (station II), Mangrove Tiworo Islands (station III), and Mangrove Sawerigadi (Station IV). The research aimed to determine emissions and global warming potential (GWP) of N2O gas resulting from the degradation of mangrove litter. The team used a syringe mounted on the hood to collect gas samples and gas chromatography for concentration analysis. The correlation of emissions to environmental variables was analyzed using the Pearson correlation method. The results showed that all species' most significant and smallest average emissions were at stations III and II, with values of 0.0019 mg/m2/hour and 0.0015 mg/m2/hour, respectively. Water temperature showed a weak relationship with N2O emissions, namely r = 0.3511 (p <0.05), while water salinity did not strongly correlate with N2O emissions (r=-0.4471; p<0.05). The average GWP value ranged from 0.3665–0.6314 CO2e mg/m2/hour. Species R. apiculata and B. cylindrica at stations III and II had the largest and smallest GWP values of 0.8392 and 0.1912 CO2e mg/m2/hour, respectively.
Potensi Karbon Biru Ekosistem Mangrove di Pesisir Negeri Waai, Kabupaten Maluku Tengah Rahman Rahman; Juliana W. Tuahatu; Christin Tuhehay
Jurnal Ilmu Kehutanan Vol 18 No 1 (2024): March
Publisher : Faculty of Forestry Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jik.v18i1.8814

Abstract

The mangrove ecosystem contributes to climate change mitigation by absorbing carbon dioxide gas. The shoreline of Negeri Waai, Central Maluku Regency (CMR), becomes one of Indonesia's promising mangrove ecosystem habitats for carbon absorption. Therefore, this research aimed to assess the blue carbon potential of mangroves on the coast of Negeri Waai, CMR. This research collected data using the quadrant transect method (10 x 10 m) and placed randomly in 65 quadrants. The analysis of blue carbon potential used an allometric approach to above and below-ground biomass (AGB and BGB). The results showed that the total blue carbon mangrove stock on the coast of Negeri Waai was 73.22 ton C/ha, consisting of 49.44 tons C/ha above-ground carbon (AGC) and 23.78 tons C/ha below-ground carbon (BGC). Sonneratia alba contributed the most extensive carbon stock, namely 70.69 ton C/ha, consisting of 47.53 tons C/ha AGC and 23.16 tons C/ha BGC. This result was relatively low compared to the global average of blue carbon in mangroves, 134 ton C/ha. Based on this result, efforts were needed to restore the mangrove ecosystem, increase the potential for carbon absorption, and mitigate climate change.
Potensi Karbon Biru Ekosistem Mangrove dan Pengelolaannya untuk Mendorong Mitigasi Perubahan Iklim di Indonesia Rahman, Rahman; Lokollo, Frijona F; Wawo, Mintje; Lewerissa, Yona A; Hulopi, Mahriyana; Ceanturi, Ardan; Handayani, Luluk D; Zuhri, Muhammad Isnan; Effendi, Hefni; Wardiatno, Yusli
Jurnal Ilmu Kehutanan Vol 18 No 2 (2024): September
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jik.v18i2.11447

Abstract

This research aimed to analyze blue carbon potential and mangrove ecosystem management in promoting climate change mitigation in Indonesia. The collected data included mangrove area data obtained through the Indonesian National Ecosystem Monitoring System (SIMONTANA). This research calculated the carbon stock using the global average of mangrove carbon stock. The results showed that the total blue carbon stored in mangrove ecosystems reached 3,267.87 Megaton Carbon (MtC). Papua and Kalimantan regions contributed the most significant potential, with 1,707.22 MtC and 608.17 MtC, respectively. The absorption of carbon dioxide (CO2) reached 11,982.21 MtCO2e. The most significant CO2 gas emissions absorption was observed in the Papua region, amounting to 6,259.80 MtCO2e, followed by Sumatra with 2,118.59 MtCO2e. This high potential value correlated with mangrove ecosystem management policies, such as conservation, restoration, and blue carbon monetization. Mangrove management for climate change mitigation was carried out through national and international cooperation to achieve the 26% to 40% emission reduction target. The existing management model of mangrove ecosystems focused on improving ecological sustainability with less orientation on improving community welfare. Implementing blue carbon monetization at the district level by involving the community as the owners or managers of the mangrove ecosystems is crucial.
Co-Authors A.B Mamesah, Juliaeta Achmad, Nur Ilmi Afrizal, Mohammad Alexandra Hukom Alfin Rabil Awalam Amalo, Luisa Febrina Anou, Kezia N. Antaraeni, Mira Arif Rahman Atmisari Diman Awang Rosyadi Bena, L.M. Agushara Bernard Hehakaya, Trealy Ceanturi, Ardan Charlotha I. Tupan Christin Tuhehay Dewi Yanuarita, Dewi Dhandi Diana Rezi Lumbantoruan Dicky Perwira Ompusunggu Diding Sudira Efendi Eelco Waardenburg Ego Srivajawati Sinaga Endang Taufiqurahman Eva Kaimudin Fahrul Rozy Fakaubun Fernanda, Enjelika Fitrina Nazar Flinn C Radjabaycolle Fredinan Yulianda Frijona Fabiola Lokollo Gloria, Debora Grace Pattiselanno Gresia Maiseka Hairun Nisa Hamdan Has Handayani, Luluk D Handayani, Setyo Harold J.D. Waas Hefni Effendi Hulopi, Mahriyana Iman Rusmana Imanuel Villian Trayanta Soukotta Indra Cahyadinata, Indra Ira Veronika Girsang Jayawarsa, A.A. Ketut Jesica, Agnes Jully Triansyah Junita Perangin-angin Junita Supusepa Jusuf Leiwakabessy Kelvin Sopahaluwakan Kereison D. Saija Kesaulya, Irma Krisnawati Maahury Kristi Damayanti.G Krisye Pasanea Lilitnuhu, Meisye K Lily Nova Amalia Limmon, Gino V. Luky Adrianto Luluk Dwi Wulan Handayani, Luluk Dwi Wulan Lumbanraja, Aprilia Junika M. Hidayat Ginanjar Mariati M Mariffah, Mariffah Marlin C Wattimena Martha L. Wattimena Maryono Maryono Mintje Wawo Moniharapon, Louis D Muhammad Rifqi Muhammad Rifqi Muis Muis, Muis Mukti Ali Mukti Ali Muliani Muliani Munawar Munawar Nagita, Nagita Napitupulu, Daniel Nardiati Nurdin, Nardiati Ngaderman, Hubertus Noor Hamidah, Noor Nopiana, Medi Nur T. Sirajuddin Nur Tasmiah Sirajuddin Ombi, Naflah Dafi Al-Fiyah Palinussa, Elizabeth Miklen Pattinasarany, Maureen M Peter Vodegel Pratama, Oklan Putra, Marfian Dwidima Rahmah, Umi Rahmat, Rudi Ratnasari, Elda Ratuluhain, Eva Susan Regina Latuheru Rijoly, Frederik Rijoly, Stefanno M A Ronald Darlly Hukubun Ryan Dwi Puspita Saleky, Valentine D Sanubari, Murni Sara Haumahu Sarifudin sarifudin, Sarifudin Siahaya, More Sigid Hariyadi Sirajuddin, Nur Tasmiah Sitohang, Malemahaetma Sophia N. M. Fendjalang Sri Suartini Supardi, Hadi Tabuni, Wani Taufik Thahir Tetelepta, Johannes M.S. Tuahatu, Juliana W. Tuahatu, Juliana Wilmiena Viana, Wanda Waas, Harold J.D Wardani, Duhita Savira Wasiman Wasiman Widya Febryari Anita Willem Ayal, Frederik Wouter Lengkeek Yemima H. Von Bulow Yona A. Lewerissa Yuliana Natan Yuliana Yuliana Yusli Wardiatno Zaqiyah Lailatul Farihah Zuhri, Muhammad Isnan