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All Journal ILMU KELAUTAN: Indonesian Journal of Marine Sciences Forest and Society Jurnal Komunitas: Jurnal Pengabidian Kepada Masyarakat
Saville, Ramadhona
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Agriculture, Biological Sciences & Forestry Humanities Earth & Planetary Sciences Environmental Science Public Health Social Sciences Other

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The Dynamics and Water Quality Status of a Tropical Coastal Lake in Anak Laut Lake, Singkil Indonesia Leidonald, Rusdi; Muhtadi, Ahmad Muhtadi; Susetya, Ipanna Enggar; Dewinta, Astrid Fauzia; Hasibuan, Julia Syahriani; Simamora, Lauran F.M.; Saville, Ramadhona
ILMU KELAUTAN: Indonesian Journal of Marine Sciences Vol 29, No 3 (2024): Ilmu Kelautan
Publisher : Marine Science Department Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ik.ijms.29.3.329-339

Abstract

Anak Laut Lake a tropical coastal lake in Singkil, Aceh Province, is directly connected to the Indian Ocean on the northwestern part of Sumatra Island. The existence of oil palm plantations in the northern part of Lake Anak Laut has the potential to pollute the lake waters. Therefore, this research aims to determine the dynamics of water quality which is influenced by the tidal cycle and the level of pollution of Lake Anak Laut. This research was conducted on March and April 2023. Water sampling was conducted in four (4) times, following the tidal cycle, namely new month, first quarter, full moon, and last quarter. The sampling was also carried out at high and low tides. The method for determining water pollution is the Canadian Council of Ministers of the Environment (CCME) and Pollution Index Method (PI). The results of the research show that the current and water level of Anak Laut Lake varies according to the tidal cycle, so the water quality fluctuates greatly following the tidal cycle. The concentration of organic matter and nutrients as well as Total Coliform showed higher in the last quarter phase where the water entering the lake was very low. The high level of organic matter is caused by 'waste' from palm oil plantation activities located north of Anak Laut Lake. The water quality status of Anak Laut Lake is categorized as marginal-poor based on CCME (score 42-66) and moderate based on PI (score 5-8). In general, water quality conditions are "better" at high tide (new month and full moon) than at low tide (first quarter and last quarter).
Mangrove Forest Restoration by Fisheries Communities in Lampung Bay: A study based on perceptions, willingness to pay, and management strategy Firdaus, Maulana; Hatanaka, Katsumori; Saville, Ramadhona
Forest and Society Vol. 5 No. 2 (2021): NOVEMBER
Publisher : Forestry Faculty, Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24259/fs.v5i2.12008

Abstract

Mangroves provide benefits and various services to local communities living along coastal areas, particularly fishery communities. Fishery community perceptions are significant in determining attitudes towards improving mangrove conditions, which can also be addressed through restoration activities. This research was conducted to analyze fisheries communities perceptions, willingness to pay (WTP) for mangroves restoration, and mangrove forest management strategies. Field surveys were conducted from July-August 2019 and February-March 2020. Primary data were collected from respondents in four regions (Kalianda Regency, South Lampung Regency, Bandar Lampung City, and Pesawaran Regency) in Lampung Province, Indonesia, which consist of fishers, shrimp farmers, crab and wood seekers, and finfish farmers. The respondents were 193 people, and four experts were involved in the policy scenario analysis. Results revealed a gap in the value of WTP among fishery community groups, in which the average value for fishers is lower than shrimp farmers. The years of formal education significantly influenced the WTP for mangrove restoration. Based on the scenario analysis, scenario 01 become a priority strategy, where four policies (P1 = Mangrove ecotourism development in Lampung Bay; P2 = Mangrove knowledge education and training on processing mangrove based products; P3 = Restoration and conservation of mangrove forests; and P4 = Community-based management for mangrove forests utilization) show high likelihoods to be simultaneously implemented for mangroves management, with mangrove ecotourism policy as the most decisive policy. For future research, other explanatory variables can be added, such as information on family member characteristics, and to develop a bottom-up policy scenario by identifying and involving the role of the local community.
Manajemen Literasi Budidaya “Teripang Pasir (Holothuria scabra)” sebagai Endanger Species pada Masyarakat Nelayan Desa Sekotong, Lombok Barat Haque, Marissa Grace; Saville, Ramadhona; Simatupang, Batara Maju; Rimadias, Santi; Sunarsi, Denok
Jurnal Komunitas : Jurnal Pengabdian kepada Masyarakat Vol 7, No 1: Juli 2024
Publisher : Institut Ilmu Sosial dan Manajemen Stiami

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31334/jks.v7i1.4013

Abstract

Pengabdian masyarakat ini dilakukan untuk menggali kompleksitas pengelolaan rantai pasok khususnya berfokus pada literasi masyarakat nelayan tangkap/petani Padang Lamun saat secara alamiah menangkap Lombok Sand Fish atau Teripang Pasir (Holothuria scraba) di Desa Sekotong, Lombok Barat. Hadir di tengah lapangan bersama mereka, dan melakukan hybrid pertemuan offline dan online (Lombok-Jakarta-Tokyo), melakukan proses profiling kepada 15 orang nelayan setempat. Mengidentifikasi masalah, perencanaan, pengumpulan data, analisis, tindakan, dan evaluasi reflektif. Temuan utama menyoroti tantangan dan strategi dalam manajemen rantai pasok LSF/TP (Hs) yang sekarang sudah masuk dalam daftar “red note” sebagai “endanger species” berdampak pada kualitas dan keamanan sustainable development-nya. Tantangan yang muncul dari ungkapan mereka adalah berupa: (1) cara tangkap pengadaan LSF/TP (Hs) mentah; (2) harga jual yang tak berubah sejak 30 tahun lalu sebesar Rp 2 ribu,- per satuan basahnya; (3) proses produksi dan pengeringannya; (4) pergudangan; (5) distribusi; dan kelak jika sudah terliterasi oleh pendampingan para “aghniya” (orang berkecukupan), berbentuk; (6) persiapan dan presentasi produk; serta (7) pemantauan berikut pelaporannya. Secara umum, pengabdian masyarakat ini berupaya untuk menumbuhkan kesadaran dan pendidikan penangkapan LSF/TP (Hs), membangun manajemen hubungan pemasok LSF/TP (Hs) yang efektif, dan menerapkan inovasi dalam rantai pasokan LSF/TP (Hs), faham teknologi pembibitan, pemijahan, dan pembesaran, serta memastikan kepatuhan terhadap peraturan perundangan terkait LSF/TP (Hs) sebagai endanger species.
Co-Authors Dewinta, Astrid Fauzia Hatanaka, Katsumori Ipanna Enggar Susetya, Ipanna Enggar Julia Syahriani Hasibuan Marissa Grace Haque, Marissa Grace Maulana Firdaus, Maulana Muhtadi, Ahmad Muhtadi Rusdi Leidonald Santi Rimadias Simamora, Lauran F.M. Simatupang, Batara Maju Sunarsi, Denok