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Development of GIS-Based Pangasius Aquaculture Areas Using Analytical Hierarchy Process (AHP) in Tulungagung Regency, East Java, Indonesia Asro Nurhabib; Aida Sartimbul; Mimit Primyastanto; Maheno Sriwidodo; Lugu Tri Handoko Handoko; Andra Rejekineng Rahayu; Dedi Pardiansyah; Risnita Tri Utami
Jurnal Ilmiah Perikanan dan Kelautan Vol. 17 No. 1 (2025): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.vi.56095

Abstract

Graphical Abstract   Highlight Research The author mentioned four highlights from their research: 1. GIS and AHP were integrated to assess land suitability for Pangasius aquaculture in Tulungagung Regency. 2. 59% of the region (976,885.71 ha) was identified as suitable or highly suitable for aquaculture expansion. 3. Water quality, soil conditions, and infrastructure were key factors influencing aquaculture feasibility. 4. Sustainable planning is needed to balance aquaculture expansion with existing land uses like agriculture and settlements. 5. The GIS-based model serves as a policy tool for efficient and sustainable Pangasius aquaculture development.     Abstract Tulungagung Regency in East Java Province has an export demand of 300,000-400,000 tons per year. The high demand for exports spurred the people and government of Tulungagung Regency to develop pangasius aquaculture areas. This will have a negative impact if carried out without a land suitability assessment. The study aimed to analyze the parameters of pangasius aquaculture and map the potential areas for pangasius aquaculture using AHP and GIS-based analysis. This research was conducted from January to August 2022 in Tulungagung Regency, Indonesia. Several stages were carried out, including primary data collection (water quality, soil quality, and infrastructure), secondary data collection (literature, reports, fisheries statistics data, government statistical data, and journals/articles), application of land suitability assessment, and pangasius farming area suitability analysis. Land suitability analysis consists of measuring water quality parameters (DO, temperature, TDS, pH, ammonia, and nitrate), soil quality (texture, pH, and slope), and infrastructure (roads, markets, hatcheries, and fillet factories) using the Analytical Hierarchy Process method (AHP), which includes standardization, determination of weights, and combining the weights of land suitability maps, which are then mapped by ArcGIS Software. Most of the land conditions for the pangasius aquaculture areas in Tulungagung Regency are moderately suitable, suitable, and most suitable, with percentages of 30, 21, and 28%. The area that can be developed for pangasius aquaculture is 976885.71 ha, with the most suitable category being 2619.35 ha, the appropriate category being 2235.74 ha, and the most suitable category being 4913.77 ha.
RESPONSE OF STOCKING DENSITY DIFFERENCES TO KIDNEY HISTOLOGY ANALYSIS OF RED TILAPIA (Oreochromis sp.) IN THE BUDIKDAMBER SYSTEM Nadiro, Vina Nur; Andayani, Sri; Widodo, Maheno Sri; Masriah, Andi
Jurnal Perikanan Unram Vol 15 No 2 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i2.1415

Abstract

Optimalisasi budidaya ikan dengan kepadatan tinggi bersamaan dengan peningkatan pemberian pakan akan menyebabkan penumpukan bahan organik. Penumpukan bahan organik ini seperti sisa pakan dan feses akan memperburuk kondisi pemeliharaan, yang pada akhirnya memengaruhi kelangsungan hidup dan pertumbuhan ikan. Kondisi fisiologis ikan akibat lingkungan yang tidak sesuai akan menyebabkan terjadinya perubahan kondisi histologis pada jaringan dan organ yang berperan dalam metabolisme ikan tersebut. Tujuan penelitian ini adalah menganalisis respon perbedaan padat tebar terhadap analisis histologis ginjal ikan nila merah (Oreochromis sp) yang dipelihara menggunakan sistem budikdamber. Penelitian dilakukan selama 28 hari di laboratorium reproduksi dan hidrobiologi Universitas Brawijaya. Pada penelitian ini menggunakan rancangan acak lengkap faktorial dengan perlakuan kepadatan (A (2 ekor/10L), B (4 ekor/10L), C (6 ekor/10L), D (8 ekor/10L) dan sistem (budikdamber dengan kangkung (a) dan tanpa kangkung (b)). Beberapa kerusakan organ ginjal yaitu kongesti, edema dan nekrosis. Perlakuan terbaik adalah Ab (2 ekor/10L tanpa kangkung) yaitu dengan nilai kerusakan paling sedikit.
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.
Kajian Potensi Ekowisata berbasis Perairan di Kecamatan Glagah dan Licin, Kabupaten Banyuwawi, Jawa Timur Kusuma, Bayu; Widodo, Maheno Sri; Fariedah, Fani
JFMR (Journal of Fisheries and Marine Research) Vol. 2 No. 3 (2018): JFMR
Publisher : Faculty of Fisheries and Marine Science, Brawijaya University, Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jfmr.2018.002.03.3

Abstract

Kecamatan licin dan Kecamtan Glagah merupakan dua kecamatan di Kabupaten Banyuwangi yang terletak pada jalur menuju wisata kawah ijen. Kedua kecamatan tersebut mempunyai tiga desa yang tergolong masih tertinggal menurut data dari Indeks Desa Membangun tahun 2015. Tujuan dari penelitian ini adalah untuk memetakan potensi ekowisata berbasis perairan pada desa tertinggal di kedua kecamatan tersebut berdasarkan metode analisis SWOT (Strength, Weak, Opportunities, Threat) yang dimodifikasi secara kualitatif dan kuantitatif guna pengembangan potensi desa. Analisis SWOT menghasilkan pengembangan potensi pariwisata desa Kenjo (Kecamatan Glagah) di bidang pertanian, Desa Gumuk (Kecamatan Licin) di bidang perairan dan Desa Banjar (Kecamatan Licin) di bidang kuliner.
MORPHOLOGICAL COMPARISON OF Hampala macrolepidota (Cyprinidae: Hampala) FROM SEVERAL POPULATIONS IN EASTERN JAVA Amalia, Elok; Harahap, Muhammad Alfiandi Rachmad; Sufaichusan, Ifa; Dailami, Muhammad; Widodo, Maheno Sri; Faqih, Abd Rahem; Kusuma, Wahyu Endra
Journal of Environmental Engineering and Sustainable Technology Vol 12, No 1 (2025)
Publisher : Directorate of Research and Community Service (DRPM)

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

Abstract

The potential of freshwater fisheries in local species such as hampal fish (Hampala macrolepidota) presents several research gaps, particularly in specific localities. Research on H. macrolepidota in East Java may serve as a foundation for future management and development of local species, especially given that H. macrolepidota aquaculture is rarely carried out. Morphological studies based on meristics and morphometrics can be used for broodstock selection in H. macrolepidota domestication efforts. In this study, 21 Hampala specimens were assessed based on morphometrics and meristics, and analysed using a significance test, PCA and dendrogram. The analysis results by PCA and dendrogram showed morphometric differences in the Probolinggo and Banyuwangi populations compared with the four Brantas River populations. In contrast, based on meristics, the entire population does not show apparent differences based on the population. The clear differences demonstrated in the Probolinggo and Banyuwangi populations morphometrically indicate local adaptation due to differences in water conditions.
Co-Authors Abdul Raheem Faqih Abdul Rahem Faqih Agoes Soeprijanto, Agoes Aida Sartimbul Aida Sartimbul Akhsan Fikrillah Paricahya Amalia Ayuk Riyadini Amalia, Elok Andi Masriah Andik Isdianto Andra Rejekineng Rahayu Andra Rejekineng Rahayu Rahayu Andra Rejekining Rahayu Angga Wira Perdana Anik Martinah Hariati Ariyani, Destia Fitri Arning Wilujeng Ekawati Ating Yuniarti Bayu Kusuma Bayu Kusuma Bela Fatma Hani Ayu Lestari Dedi Pardiansyah Dewa Gede Raka Wiadnya Dewi Susylowati Diana Arfiati Eka Fitria Febriani Emyliana Listiowati, Emyliana Eric Armando Fani Fariedah Fariedah, Fani Fisma Josara Apriliyanti Fitri Sil Valen Frits Jamlaay, Frits Harahap, Muhammad Alfiandi Rachmad Hariati, Anik Martinah Harsuko Riniwati Harun Wijaya I Nengah Gde Sugestya Ifa Sufaichusan Ir. Mulyanto, MS Ir. Mulyanto, MS, Ir. Mulyanto, Irfanov Hafiz Kiki Nur Azam Kholil Kurniasari, Reni Dyah Yuni Kusuma, Baruna Kusuma, Bayu Kusuma, Wahyu Endra Lugu Tri Handoko Lugu Tri Handoko Handoko Lutviana N.D Marsoedi Marsoedi Marsoedi Marsoedi Mimit Primyastanto Mimit Primyastanto Mohamad Fadjar Muh. Sulaiman Dadiono Muhammad Azmi Amanullah Muhammad Dailami, Muhammad Muhammad Fadjar Mujtahidah, Tholibah Nadia Dara Panggita Wati Nadia Dara Panggita Wati Nadiro, Vina Nur Niken Hendrakusma Wardani Nurhabib, Asro Nurhalisa Nurhalisa Pratama, Rakhmad Ndaru R Adharyan Islamy Ramadhan, Surya Dewa Risnita Tri Utami Risnita Tri Utami Utami Rizal Akbar Hutagalung, Rizal Akbar Rohmah Widiastuti Rudianto Rudy Wijaya Samsudin Hariyanto Saputra Fredo Seftiawan Samsu Rijal Septiana Sri Astuti Sinaga, Sorbakti Soemarno Soemarno Soko Nuswantoro Sorbakti Sinaga Sri Andayani Sri Andayani Sudjatmiko, Sudjatmiko Sufaichusan, Ifa Suharun Martudi Supriatna Tatang Tatang Taufik Budhi Pramono Taufik Budhi Pramono Tholibah Mujtahidah tholibah mujtahidah Veryl Hasan Vina Nur Nadiro Wahida Kartika Sari Wahyu Endra Kusuma Yanuhar, Uun Yuni Kilawati Yunita Maimunah