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All Journal Marine Fisheries: Jurnal Teknologi dan Manajemen Perikanan Laut International Journal of Sustainable Competitiveness on Tourism
Wahida Kartika Sari
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Humanities Environmental Science Social Sciences Other

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Pengelolaan Perikanan Cakalang yang Didaratkan di Pelabuhan Perikanan Nusantara (PPN) Prigi, Trenggalek: Aplikasi Feedback Harvest Control Rule : Fishery management of Skip jack tuna landed in Prigi Fishing Port, Trenggalek: Feedback Harvest Control Rule Application Ledhyane Ika Harlyan; Wahida Kartika Sari; Farisa Mardiana Rahma; Fuad Fuad; Muhammad Arif Rahman
Marine Fisheries : Journal of Marine Fisheries Technology and Management Vol. 11 No. 1 (2020): Marine Fisheries: Jurnal Teknologi dan Manajemen Perikanan Laut
Publisher : Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jmf.v11i1.34866

Abstract

Cakalang (Katsuwonus pelamis) is one of the leading export commodities landed at the Prigi Fishing Port (PPN Prigi). Skipjack tuna fisheries management conducted the conventional single-species Schaefer model which is often applied although it is not technically suitable for multispecies fishery. The application of feedback harvest control rule (HCR) is an alternative harvest strategy that has been successfully implemented and validated for multispecies fishery. This study estimated allowable biological catch by applying two harvest strategies, HCR feedback and Schaefer surplus production model using catch-effort data of skipjack tuna landed at PPN Prigi in the period 2010 - 2019. Model Schaefer pointed out that catches have exceeded the maximum sustainable yield () even employed low the fishing effort which was under the fishing mortality consistent with achieving MSY (). The application of feedback HCR that has been previously validated can be an alternative of harvest strategy for use in fisheries where only mixed species data is available. Key words: multispecies fishery, harvest strategy, Schaefer model, maximum sustainable yield, single-species approach
Optimization Model for Marine Ecotourism Development to Achieve Sustainability and Inclusivity: A Case Study of Coastal Villages in Malang Regency Rudianto; Bayu Kusuma; Wahida Kartika Sari; Maheno Sri Widodo; Supriatna; Angga Wira Perdana; Andik Isdianto; Seftiawan Samsu Rijal; Niken Hendrakusma Wardani; Kurniasari, Reni Dyah Yuni
International Journal of Sustainable Competitiveness on Tourism Vol. 4 No. 01 (2025): IJSCOT IV-01
Publisher : Politeknik Pariwisata NHI Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34013/ijscot.v4i01.1787

Abstract

Research aims to develop an optimization model for marine ecotourism development to achieve sustainability and inclusivity: a case study of coastal villages in Malang Regency, including: Ampelgading, Bantur, Donomulyo, Gedangan, Sumbermanjing Wetan, and Tirtoyudo. This research is a quantitative study using primary data. Quantitative research is research that produces findings that can be achieved (obtained) using statistical procedures or other means of quantification. The GeSCA method will be used to develop a model for marine tourism area development. Out of the 6 tested hypotheses, five were accepted and one was rejected. Here are the results of the tests: Contribution to biodiversity conservation (O1) affects the Use of New and Renewable Resources (O6) can be accepted. Include Interpretation or Learning Experience (O3) affects the Use of New and Renewable Resources (O6)" is rejected. Use of New and Renewable Resources (O6) affects the Development of Small-Scale Enterprises (O5) can be accepted. Development of Small-Scale Enterprises (O5) affects the Sustainable Community Well-being (O2) can be accepted. Development of Small-Scale Enterprises (O5) affects the Community Participation, Ownership, and Business Opportunities (O7) can be accepted. Sustainable Community Well-being (O2) affects the Involve Responsible Action by Tourists and the Tourism Industry (O4) can be accepted.
Co-Authors Andik Isdianto Angga Wira Perdana Bayu Kusuma Farisa Mardiana Rahma Fuad Fuad Kurniasari, Reni Dyah Yuni Ledhyane Ika Harlyan Maheno Sri Widodo, Maheno Sri Muhammad Arif Rahman Niken Hendrakusma Wardani Rudianto Seftiawan Samsu Rijal Supriatna