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All Journal HAYATI Journal of Biosciences Jurnal Akuakultur Indonesia Aquacoastmarine Jurnal Penelitian Pertanian Terapan Jurnal Sumberdaya Akuatik Indopasifik Acta Aquatica: Aquatic Sciences Journal Jurnal Biologi Tropis Jurnal Laut Khatulistiwa Jurnal Akuatiklestari Aquasains : Jurnal Ilmu Perikanan dan Sumberdaya Perairan e-Jurnal Rekayasa dan Teknologi Budidaya Perairan Jurnal Mina Sains Journal of Tropical Marine Science Jurnal Sylva Lestari Makara Journal of Science Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan AQUACOASTMARINE: Journal of Aquatic & Fisheries Sciences Jurnal Pengabdian Fakultas Pertanian Universitas Lampung Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Jurnal Perikanan Jurnal abimana (Jurnal Pengabdian Kepada Masyarakat Nasional) Taawun: Jurnal Pengabdian kepada Masyarakat
Qadar Hasani
Universitas Lampung
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Materials Science & Nanotechnology Physics Other

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Hubungan Panjang-Berat dan Faktor Kondisi Ikan Kembung Lelaki (Rastrelliger kanagurta) yang Didaratkan di Pelabuhan Perikanan Pantai Lempasing Bandar Lampung Qadar Hasani; Irvan Hambali; Abdullah Aman Damai; Suparmono Suparmono; David Julian; Luluk Irawati
Jurnal Sumberdaya Akuatik Indopasifik Vol 7 No 2 (2023): Mei
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46252/jsai-fpik-unipa.2023.Vol.7.No.2.291

Abstract

The increase in the volume of catches and the price of mackerel in Bandar Lampung in recent years can encourage more intensive and exploitative fishing efforts. The aims of this study is analyze the length-weight relationship, condition factors, and growth patterns of Indian mackerel (Rastrelliger kanagurta) landed at the Lempasing Fishing Port, as basic information for the management of R. kanagurta resources in the waters of Lampung Bay and its surroundings. Samples of Indian mackerel were obtained from fishs landed at Lempasing Fishing Port during July-Sept 2022. The fish samples were measured for length and weight, then analyzed for length distribution, condition factors and length-weight relationships. The length of the fish landed at the Lempasing Fishing Port ranged from 170–282 mm. The smallest fish size in the class interval 170-184 mm. The size of the most caught fish are in the class interval of 230–240 mm. The highest condition factor value of 1.02 was found in the smallest fish class interval. Condition factor showed that the values were not significantly different from 1. The equation of length-weight relationship is W=0.0017L2.086 with a determination coefficient value (R²) of 0.811. The growth pattern is negative allometric. This illustrates that Indian mackerel landed at the Lempasing Fishing Port tended to be thin. Further research related to reproductive patterns, gonadal maturity index, composition of catch number, catch productivity periodicly and sustainable is urgently needed for precise and sustainable management of Indian mackerel resources.
The Relationship between the Harmful Algal Blooms (HABs) Phenomenon with Nutrients at Shrimp Farms and Fish Cage Culture Sites in Pesawaran District Lampung Bay Hasani, Qadar; Adiwilaga, Enan Mulyana; Pratiwi, Niken Tunjung Murti
Makara Journal of Science Vol. 16, No. 3
Publisher : UI Scholars Hub

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

Abstract

The phenomenon of harmful algal blooms (HABs) in the Lampung Bay has been reported by many researchers. The occurrence of HABs may be due to the increase of nutrient (N and P) as results of waste water of aquaculture (shrimp farms, hatcheries and fish cage farms). This study aimed to determine the relationship between N and P concentrations in some aquaculture sites with harmful algal blooms. The analysis revealed the differences concentration of N and P at each different shrimp farms and fish cage farms sites (Hurun, Sidodadi, Ringgung, and Cikunyinyi Bay). The result showed that the increase of N and P concentration were followed by the increase of harmful phytoplankton populations. High density HABs were found in this study, such as: Ceratium furca with the highest density at 5.314 x 106 cells/l, Trichodesmium erithraeum 1.05 x 105 cells/l and Noctiluca scintilans 5.99 x 104 cells/l. The Multiple regression and canonical corelation analysis (CCA) also indicated a strong positive relationship between N and P with the HABs at the shrimp farms and fish cage farms sites in the Lampung Bay.
Strategi dan Taktik Reproduksi Ikan, Hubungannya dengan Kondisi Lingkungan Hasani, Qadar
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 1 No. 2 (2022): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v1i2.9381

Abstract

Kondisi lingkungan membentuk seleksi alam yang menyebabkan ikan harus memaksimalkan kemampuan reproduksinya. Strategi dan variasi taktik reproduksi merupakan upaya adaptasi ikan terhadap lingkungannya untuk keberlangsungan hidup keturunan sampai dewasa dan menjamin kelangsungan hidup spesiesnya. Artikel ini merupakan uraian singkat dan contoh tentang strategi dan dan taktik reproduksi ikan. Pemahaman tentang tentang strategi dan taktik reproduksi ikan diperlukan untuk pengembangan industri akuakultur spesies ikan komersil tertentu, juga sangat penting artinya dalam penentuan metode pengelolaan sumberdaya perairan. Pengelolaan ekosistem, sistem hidrologis dan dinamika ekologis suatu sistem perairan sangat penting untuk menjaga populasi jenis ikan dan dalam rangka memertahankan kelestarian suatu spesies ikan.
Strategi dan Taktik Reproduksi Ikan, Hubungannya dengan Kondisi Lingkungan Hasani, Qadar
AQUACOASTMARINE: Journal of Aquatic and Fisheries Sciences Vol. 1 No. 2 (2022): AQUACOSTMARINE: Journal of Aquatic and Fisheries Sciences
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jafs.v1i2.9381

Abstract

Kondisi lingkungan membentuk seleksi alam yang menyebabkan ikan harus memaksimalkan kemampuan reproduksinya. Strategi dan variasi taktik reproduksi merupakan upaya adaptasi ikan terhadap lingkungannya untuk keberlangsungan hidup keturunan sampai dewasa dan menjamin kelangsungan hidup spesiesnya. Artikel ini merupakan uraian singkat dan contoh tentang strategi dan dan taktik reproduksi ikan. Pemahaman tentang tentang strategi dan taktik reproduksi ikan diperlukan untuk pengembangan industri akuakultur spesies ikan komersil tertentu, juga sangat penting artinya dalam penentuan metode pengelolaan sumberdaya perairan. Pengelolaan ekosistem, sistem hidrologis dan dinamika ekologis suatu sistem perairan sangat penting untuk menjaga populasi jenis ikan dan dalam rangka memertahankan kelestarian suatu spesies ikan.
Management of marine tourism park based on Community Based Management (CBM) Putriani, Rizha Bery; Hasani, Qadar; Yudha, Indra Gumay; Diantari, Rara; Yuliana, Darma; Caesario, Rachmad; Reza, Muhammad; Julian, David
JURNAL MINA SAINS Vol. 10 No. 1 (2024): Jurnal Mina Sains
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jmss.v10i1.9986

Abstract

This research was conducted in Kiluan Village, Kelumbayan District, Tanggamus Regency. This study examines the essence of managing marine park tourism by focusing on the surrounding environment (Community-based Management) in Kiluan Negeri, Tanggamus Regency. The research was conducted by descriptive analysis of qualitative approaches through direct studies (primary data) and existing data (secondary data). Kilian Negeri has beautiful and unique marine resources. Problems in Kiluan Bay are related to economic inequality, limited resources, environmental damage due to garbage, and the threat of natural disasters. The general public still needs to learn how involved they are in managing marine park tourism appropriately and sustainably. The active participation of NGOs, namely the NGO Cikal, plays an important role in managing the Kiluan Bay conservation area. Some Community-Based Management (CBM) strategies that can be done are preparing tourism development plans, developing infrastructure, managing tourist destinations, holding promotions and marketing, developing tourism products, conducting HR training, collaborating with the private sector, and developing integrated tourist areas. Community-based management (CBM) of marine park tourism is based on recognizing the importance of local communities in maintaining the sustainability of the marine environment and obtaining economic and social benefits from the tourism sector.
Perikanan Skala Kecil dalam Mendukung Ekowisata di Teluk Kiluan Reza, Muhammad; Yudha, Indra Gumay; Diantari, Rara; Yuliana, Darma; Julian, David; Putriani, Rizha Bery; Caesario, Rachmad; Hasani, Qadar
Akuatiklestari Vol 6 No 2 (2023): Jurnal Akuatiklestari
Publisher : Program Studi Manajemen Sumberdaya Perairan, Fakultas Ilmu Kelautan dan Perikanan, Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/akuatiklestari.v6i2.5530

Abstract

Teluk Kiluan memiliki keindahan alam dan sumberdaya alam yang beragam sehingga kawasan ini menjadi destinasi wisata. Selain terdapat kegiatan wisata di Teluk Kiluan juga terdapat aktivitas perikanan tangkap. Aktivitas wisata dan perikanan ini berada dalam satu zona pemanfaatan yang sama. Peningkatan aktivitas wisata dan perikanan tangkap di Teluk Kiluan akan berakibat terjadi degradasi sumberdaya yang ada di sekitar Teluk Kiluan apabila tidak dikelola dengan baik. Aktivitas perikanan tangkap yang ada di Teluk Kiluan yaitu menggunakan alat tangkap longline. Maka aktivitas penangkapan perlu diatur seperti mengetahui tingkat ramah lingkungan alat tangkap longline. Penelitian ini dilaksanakan pada bulan Desember 2022 di Teluk Kiluan. Metode yang digunkan yaitu dengan snowball sampling dengan analisis data berdasarkan sembilan kriteria alat tangkap ramah lingkungan yang ditetapkan oleh FAO. Hasil penelitian yang diperoleh yaitu alat tangkap longline tergolong alat tangkap yang sangat ramah lingkungan dengan total skor 30,4 sehingga dalam aktifitas penangkapan ikan menggunakan longline dapat mendukung pengembangan ekowisata di Teluk Kiluan.
Pencegahan dan Pengendalian Bencana Alam di Kecamatan Bumi Waras Kota Bandar Lampung Muhammad Reza; Qadar Hasani; Rizha Bery Putriani; Lana Izzul Azkia
Jurnal Abimana (Jurnal Pengabdian Kepada Masyarakat Nasional) Vol 1 No 1 (2024): Mei
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat Politeknik Negeri Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/abimana.v1i1.3466

Abstract

Wilayah pesisir merupakan wilayah yang rentan terhadap bencana alam seperti banjir rob, tsunami, gempa bumi dan abrasi. Pencegahan bencana alam dibutuhkan pemahaman masyarakat terhadap langkah-langkah apa saja yang perlu dilakukan dalam melaksanakan pencegahan tersebut, tujuan dari pencegahan tersebut sebagai upaya mengurangi resiko bencana dapat berjalan dengan baik dengan semestinya. Pengabdian ini dilakukan di wilayah pesisir Bumi Waras Kota Bandar Lampung. Tahapan pengabdian yaitu berupa pretest, penyampaian materi, postest dan tindak lanjut setelah pengabdian berakhir. Hasil pretest yang didapatkan sekitar 25 responden belum memahami upaya pencegahan bencana alam. Namun setelah dilakukan penyampaian materi dan diskusi, hasil posttest diperoleh sekitar 34 responden telah memahami upaya-upaya pencegahan bencana alam di wilayah pesisir.
Suitability analysis of Lampung Bay waters for grouper Epinephelus sp. farming activities Yulianto, Herman; Hartoko, Agus; Anggoro, Sutrisno; Hasani, Qadar; Mulyasih, Dwi; Delis, Putu Cinthia
Jurnal Akuakultur Indonesia Vol. 16 No. 2 (2017): Jurnal Akuakultur Indonesia
Publisher : Indonesian Society of Scientific Aquaculture (ISSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3767.377 KB) | DOI: 10.19027/jai.16.2.234-243

Abstract

ABSTRACT Grouper Epinephelus sp. farming activities in Lampung Bay is limited to an area of 77 hectares, while areas that are potential to be used for grouper farming are still very wide. Therefore, this study aimed to assess the suitability of Lampung Bay waters for grouper farming activities. The study was conducted in 20 stations with ecological preference considerations. The parameters observed were physicochemical (water depth, temperature, water transparency, the load of suspended solids, pH, dissolved oxygen, salinity, nitrate, and phosphate) and biological parameters (phytoplankton abundance and chlorophyll-a concentration). After the data were completely obtained, the data were processed into suitability matrix resulting in scores that will be grouped into four classes, namely S1 (highly suitable), S2 (moderately suitable), S3 (marginally suitable), N (not suitable). The geostatistical model was used to perform the earth’s surface mapping based on biotic and abiotic parameters that were analyzed. Based on the results of the analysis in this study, the conditions of Lampung Bay waters were suitable for grouper farming activities. Marine area that could be used for grouper farming was 33,847.12 hectares (S1: 15,712.6 ha, S2: 13,294.7 ha and S3: 4,209.82 ha) in the area around Puhawang Island, Kelagian Island, Maitem Island, Tegal Island to Hurun Bay. Keywords: Lampung Bay, grouper, suitability analysis, fish farming   ABSTRAK Kegiatan budidaya ikan kerapu Epinephelus sp. di Teluk Lampung masih terbatas pada lahan seluas 77 hektar, sedangkan lahan yang berpotensi digunakan untuk budidaya ikan kerapu masih sangat luas. Oleh karena itu, penelitian ini bertujuan mengkaji kesesuaian perairan Teluk Lampung untuk kegiatan budidaya ikan kerapu. Penelitian dilakukan di 20 stasiun dengan pertimbangan ecological preference. Parameter yang diamati yaitu parameter fisika-kimia perairan (kedalaman, suhu, kecerahan, muatan padatan tersuspensi, pH, oksigen terlarut,  salinitas, nitrat, dan fosfat) serta parameter biologi (kelimpahan fitoplankton dan konsentrasi klorofil-a). Setelah data parameter terpenuhi, data diolah ke dalam matriks kesesuaian sehingga menghasilkan skor yang akan dikelompokkan ke dalam empat kelas, yaitu S1 (highly suitable), S2 (moderately suitable), S3 (marginally suitable), N (not suitable). Model geostatistik digunakan untuk melakukan pemetaan permukaan bumi berdasarkan data parameter biotik dan abiotik yang dianalisis. Berdasarkan hasil analisis pada penelitian ini, kondisi perairan Teluk Lampung sesuai untuk kegiatan budidaya ikan kerapu. Luas perairan laut yang dapat digunakan untuk kegiatan budidya ikan kerapu yaitu, 33.847,12 hektar (S1: 15.712,6 ha, S2: 13.294,7 ha dan S3: 4.209,82 ha) di daerah sekitar Pulau Puhawang, Pulau Kelagian, Pulau Maitem, Pulau Tegal hingga Teluk Hurun.   Kata kunci: Teluk Lampung, ikan kerapu, analisis kesesuaian, budidaya
BENTUK DAN KELIMPAHAN MIKROPLASTIK DI PERAIRAN PULAU PASARAN, BANDAR LAMPUNG Tri Banowati, Nurmaya; Hasani, Qadar; Mayaguezz, Henky; Delis, Putu Chintia
Jurnal Perikanan Unram Vol 15 No 1 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i1.1290

Abstract

Microplastics are plastic particles formed from plastic degradation to a size of <5 mm. Microplastics in waters can have adverse effects on marine organisms, aquatic ecosystems, and humans. This study aims to determine the shape, size, color, abundance, and distribution of microplastics and to determine the relationship between water quality and the abundance of microplastics in the waters of Pasaran Island. The study was conducted in November-December 2022 in the waters of Pasaran Island. Preparation and identification of microplastics in water samples were carried out in the following stages: sample preparation, organic material degradation, density separation, sample sorting, and observation of microplastic types. Data analysis was carried out using the principle component analysis (PCA) method using the Statistical Program for Social Science (SPSS) version 24 with physical and chemical parameters of the waters. Based on the study, 4 forms of microplastics were obtained, namely fiber, fragments, films, and pellets. The form of microplastic that dominated the four stations was the fiber form at 45.1%. The highest abundance of microplastics was at Station 2 (mangrove ecosystem) at 22.63 particles/liter. PCA analysis showed that the abundance of microplastics in the form of fibers, fragments, films, and pellets was negatively related to pH, salinity, current, temperature, and brightness. Increasing public awareness in reducing the use of single-use plastics and managing plastic waste needs to be done to reduce the abundance of microplastics in the waters of Pasaran Island.
Institutional Analysis of Sustainable Management of the Sekampung Watershed, Lampung Province, Indonesia Edison; Banuwa, Irwan Sukri; Yuwono, Slamet Budi; Damai, Abdullah Aman; Hidayat, Kuswanta Futas; Suroso, Erdi; Hasani, Qadar
Jurnal Sylva Lestari Vol. 13 No. 1 (2025): January
Publisher : Department of Forestry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jsl.v13i1.1041

Abstract

The Sekampung Watershed is one of the 108 critical national watersheds designated by the government as requiring restoration of its carrying capacity. In addition to restoration challenges, a lack of coordination among various institutions has led to fragmented and uncoordinated efforts in watershed conservation. Addressing these, researching the institutional aspects of sustainable management by synergistic governance across sectors in the Sekampung watershed is crucial. This study aimed to determine the key institutions directly involved in the sustainable management of the Sekampung Watershed in Lampung Province, along with their coordination mechanisms and interrelationships. This study also aimed to identify constraints in the sustainable management implementation of the Sekampung watershed. The study employed the Interpretative Structural Modelling (ISM) method using questionnaires and expert discussions. The results show that the key institutions in the integrated management of the watershed to ensure the Sekampung Watershed’s functions are preserved and sustainably utilized were the provincial government institutions, governor, regent, mayor, together with the Provincial and Regency or City Regional House of Representatives (DPRD), the Bukit Barisan Selatan National Park Authority (BBTNBBS), and the Way Seputih Way Sekampung Watershed and Forest Management Agency (BPDAS HL WSS). The low awareness care of the community towards watershed management was identified as a critical constraint that must be addressed for the successful sustainable management of the Way Sekampung Watershed. Keywords: institutional analysis, interpretative structural modelling, protected forest, Sekampung Watershed, stakeholder
Co-Authors Abdullah Aman Damai Abdullah Aman Damai Ade Irawan Ade Irawan Afrianti, Nur Afni Agus Hartoko Agus Setyawan Ahmad Muhtadi Anma Hari Kusuma, Anma Hari Aris Budiarto Arlanda, Revilarita Banowati, Nurmaya Tri Berta Putri Bintang Ubamnata Caesario, Rachmad Caesario, Racmad Choiri, Muhamad Fatin Damayanti, Inggar David Julian Delis, Putu Chintia Delis, Putu Cinthia Dwi Mulyasih Edison eko efendi Elisdiana, Yeni Enan Mulyana Adiwilaga Enan Mulyana Adiwilaga Erdi Suroso Esti Harpeni Farida, Eka Nur Harahap, Cici Maulidiah Hari Priyadi Henni Wijayanti Herman Yulianto Herman Yuliyanto Herman Yuliyanto Indra Gumay Febryano Indra Gumay Yudha Indriasih, Indriasih Irawati, Luluk Irvan Hambali Irwan Irwan Ishak, Mohd Yusoff Jati, Ciptaning Weargo Julian, David KARTINI, Nidya Kesuma, Anma Hari Khairul Amri Krismonita, Bella Kuswanta Futas Hidayat Lahay, Almira Fardani Lahay, Almira Fardhani Lana Izzul Azkia, Lana Izzul Lestari, Sepnina Like Limin Santoso Luluk Irawati Mayagues, Henky Mayaguezz, Henky Ma’mun, Asep Muarif, Muarif Muhamad Gilang Arindra Putra Muhammad Reza Muhammad Reza Muhammad Reza Munti Sarida Niken Tunjung Murti Pratiwi Norjanna, Fitri Novita Tresiana Nurul Khasanah, Nurul Putri, Andri Purnama Putri, Septi Malidda Eka Putriani, Rizha Bery Randy, Dwi Saka Rara Diantari Rizal Mukra Rizha Bery Putriani Rusdi Leidonald Saleh, Yuliana Santosa, Winarto Saputra, Dicky Andre Savitri, Anggun Siregar, Amril Ma'ruf Slamet Budi Yuwono Suparmono Suparmono Supono Supono Susanti, Oktora Susanto, Gregorius Nugroho Sutrisno Anggoro Tamrin Tamrin Tarsim . Tri Banowati, Nurmaya Tugiyono Tugiyono Wahyuni, Efri Wardiyanto Wardiyanto, Wardiyanto Warji Warji Widiastuti, Endang Linirin Yuliana, Darma Yuni Safitri Yusup, Maulid Wahid