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Rose Dewi
Universitas Jenderal Soedirman
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Journal : Jurnal Perikanan

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INTEGRATING SWOT AND AHP IN A PARTICIPATORY STRATEGY FOR DISSEMINATING FISHERIES PRODUCTIVITY INFORMATION IN SEGARA ANAKAN LAGOON, CILACAP REGENCY Dewi, Rose; Hilmi, Endang; Putera, I Gede Suweda Anggana
Jurnal Perikanan Unram Vol 15 No 4 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i4.1624

Abstract

The Segara Anakan Lagoon (LSA) is a coastal region characterized by unique ecological features and a high level of biodiversity in its fishery resources. Functioning as the estuarine outlet of the Citanduy River Basin, the lagoon receives substantial freshwater inflow laden with high sediment loads. This natural dynamic, compounded by anthropogenic activities from surrounding communities, has led to ecological degradation manifested in declining water quality, reduction of the lagoon’s water body, and increased nutrient accumulation, which in turn triggers eutrophication. Consequently, the fishery resource potential has diminished, adversely affecting the welfare of local fishing communities, as evidenced by a growing trend of occupational shifts from fishing to farming. This community engagement study, grounded in scientific research, aims to mitigate the rate of ecological degradation while promoting behavioral transformation toward a conservation-oriented mindset as a strategic measure to enhance the livelihoods of fishers. The methodology encompasses the development of thematic maps based on in situ ecological analyses, a SWOT (Strengths, Weaknesses, Opportunities, Threats) analysis to identify the strategic conditions of the LSA area, and the application of the Analytical Hierarchy Process (AHP) to establish solution prioritization. All quantitative data obtained were disseminated to the local community through Focus Group Discussions (FGDs). Community perception and participation were evaluated using structured questionnaires, with subsequent statistical analysis performed to test the validity and reliability of the instruments. Through this participatory approach, it is anticipated that information on high-potential fishery zones and viable ecological management solutions can be effectively communicated, thereby enhancing the adaptive capacity of coastal communities for sustainable resource governance.
RELATIONSHIP BETWEEN ECOLOGICAL FACTORS AND CAROTENOID CONTENT IN Gracilaria sp. IN THE SILVOFISHERY OF THE NORTH COAST OF CENTRAL JAVA Purnamasari, Swietenia; Dewi, Rose; Winanto, Tjahjo
Jurnal Perikanan Unram Vol 15 No 6 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i6.2007

Abstract

Gracilaria sp. is a seaweed with high economic value and is able to produce natural pigments in the form of carotenoids. The purpose of this study was to determine the value of the carotenoid content of Gracilaria sp., to determine the ecological conditions (physicochemical) of the water and to determine the relationship between these measurement variables. The method used was a survey method with a spatial approach (4 stations) and temporal (4 seasons). For the carotenoid variable, Gracilaria sp. was measured using a UV-Vis 1800V spectrophotometer. This study used Principal Component Analysis to determine the relationship between ecological factors and the carotenoid content of Gracilaria sp. The carotenoid content obtained spatially ranged from 14.03-31.10 mg/L and temporally 3.86-35.52 mg/L. The ecological conditions of the silvofishery area spatio-temporally have conditions that can be tolerated for the formation of carotenoids. The relationship between carotenoid content and ecological factors spatially produces an eigenvalue of 84.82% with F1 60.82% and F2 24.00%, with characteristics influenced by anthropogenic. Temporally produces an eigenvalue of 80.26% with F1 42.50% and F2 37.76%, with characteristics influenced by rainfall.
Co-Authors Abdur Rahman Agus Indarjo Any Kurniawati, Any Ardiyanto, Anjalli Tasha Arief, Mochamad Candra Wirawan Arif Mahdiana, Arif Azhari, Rais Fikri Cahyo, Tri Nur Dimas Setiawan Dyahruri Sanjayasari Endang Hilmi Eviana Norahmawati Fianjani, Ajeng Sekar Gazali Salim Hadi Endrawati I Gede Suweda Anggana Putera Iranda, Rama Jatisworo, Dinarika Junaidi, Teuku Laitupa, Hamka Muhammad Nasir Maeda, Minoru Mahardhika Nur Permatasari Masayu Rahmia Anwar Putri, Masayu Rahmia Anwar Muhammad Zainuri Mujiyanto Mujiyanto N. Nurjanah Nawir, Daud Norman Arie Prayogo, Norman Arie Nugrayani, Dewi Nuning Vita Hidayati Philipus Uli Basa Hutabarat Prastiyo, Jery Purnamasari, Swietenia Ransangan, Julian Rozi Rozi, Rozi San Jose, Ariel E Sehah Sitti Hartinah DS SRI RAHAYU Sukmaji A. Raharjo Suryanti Syakuri, Hamdan Teguh Prihanto Tjahjo Winanto, Tjahjo Tohap Simangunsong Winarya, Sofyan Yayuk Sugianti Zahidah Zahidah, Zahidah