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All Journal Jurnal Ilmu dan Teknologi Kelautan Tropis Jurnal Ilmiah Pangabdhi Albacore : Jurnal Penelitian Perikanan Laut Indonesian Aquaculture Journal Abdimas Umtas : Jurnal Pengabdian kepada Masyarakat PELAGICUS: Jurnal IPTEK Terapan Perikanan dan Kelautan Journal of Biological Science and Education Agrikan: Jurnal Agribisnis Perikanan
La Ode Wahidin
Universitas Bangka Belitung
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Environmental Science Immunology & microbiology Library & Information Science Social Sciences Other

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STUDI KESESUAIAN TAMBAK UDANG WINDU (Penaeus monodon) DI DESA OENSULI KABUPATEN MUNA SULAWESI TENGGARA Trial Fiar Erawan; Ahmad Mustafa; Dedy Oetama; Muh. Fajar Purnama; A. Ginong Pratikino; La Ode Wahidin
Jurnal Ilmu dan Teknologi Kelautan Tropis Vol. 13 No. 1 (2021): Jurnal Ilmu dan Teknologi Kelautan Tropis
Publisher : Department of Marine Science and Technology, Faculty of Fisheries and Marine Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jitkt.v13i1.28511

Abstract

Keberhasilan budidaya udang windu (Penaeus monodon) di pertambakan Desa Oensuli akan tercapai jika lokasinya memenuhi kriteria untuk budidaya udang windu. Penelitian ini dilakukan dengan tujuan untuk mengetahui tingkat kesesuaian lahan aktual tambak udang windu yang dikelola dengan sistem intensif, dan ekstensif di Desa Oensuli, Kabupaten Muna. Metode yang digunakan yaitu dengan cara membandingkan hasil pengukuran atau hasil analisis data dengan kriteria kelayakannya/kualitas lahan untuk budidaya udang windu. Hasil penelitian ini menunjukan bahwa ada beberapa parameter dikategorikan cukup sesuai seperti nilai suhu 30-35 oC, kecerahan 24-30 cm, dan beda pasang surut 2,93 m. Tingkat kesesuaian lahan aktual tambak udang windu di Desa Oensuli Kabupaten Muna secara umum tergolong dalam kategori cukup sesuai (S2a1,2h) dan masih dapat mendukung untuk kegiatan budidaya udang windu.
Strategi Bertahan Hidup Nelayan Pasca Covid 19: Kasus Nelayan Jaring Insang Kota Bengkulu Muhammad Natsir Kholis; Fraternesi Fraternesi; La Ode Wahidin
PELAGICUS Volume 3 Nomor 1 Tahun 2022
Publisher : Politeknik Kelautan dan Perikanan Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/plgc.v3i1.10528

Abstract

Fluktuasi pendapatan yang tidak stabil akan membuat nelayan merubah pola hidup agar dapat bertahan hidup. Salah faktor yang membuat pendapatan nelayan tidak stabil yaitu pandemi COVID-19. Pandemic ini membuat kepanikan publik di seluruh dunia saat ini. Ketidakpastian kondisi pandemi COVID- 19 saat ini sangat membuat nelayan jaring insang Kota Bengkulu frustasi untuk menjalani hidup di masa yang akan datang. Tujuan penelitian ini adalah untuk merumuskan prioritas strategi bertahan hidup nelayan jaring insang di Kota Bengkulu pasca COVID-19. Penelitian dilaksanakan pada Bulan April-Mei 2020 di Kota Bengkulu. Metode survei dipilih sebagai metode penelitian dan purpose sampling dipilih untuk teknik pengambilan data. Analisis yang digunakan yaitu strategi SWOT (Strenghts, Weakness, Opportunities, Threaths). Hasil penelitian menunjukan bahwa strategi bertahan hidup nelayan jaring insang di Kota Bengkulu pasca COVID-19 diprioritaskan pada strategi (ST) dengan memaksimalkan kelompok nelayan untuk lebih kreatif dalam melihat dinamika kondisi pandemi, bantuan pemerintah dan menjadikan keluarga dan agama sebagai motivasi agar mampu bertahan hidup pasca COVID-19. Bantuan tunai dari pemerintah sangat berguna untuk mengurangi beban hutang dan memberhentikan kegiatan illegal fishing seperti penggunaan alat tangkap trawl, sehingga saat musim ikan nelayan jaring insang mampu mengoptimalkan hasil tangkapannya.
The Diversity of Molluscs in Mangrove Ecosystem of Kendari Bay La Ode Kaharudin; La Ode Wahidin
Journal of Biological Science and Education Vol 2, No 2 (2020): December
Publisher : Journal of Biological Science and Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jbse.v2i2.1357

Abstract

Changes on the mangrove ecosystem, directly and indirectly, affect the living organisms associated with it, including Molluscs. This study aimed to investigating Molluscs species in mangrove ecosystem of Kendari Bay. It is descriptive research containing facts and natures of mangrove Mollusc species. This study conducted from September to November 2020. Observing and collecting the Mollusc organisms were carried out in four mangrove ecosystems like Bruguiera, Bruguiera/Rhizophora, Rhizophora, and Avicenia.  The method used in this research was an exploring technique by collecting and counting the found Mollusks. Indicators of observing the Mollusks included morphological characteristics and environmental parameters. Three important environmental parameters, like salinity, acidity (pH), and temperature, were measured during field works using hand refractometer, pH tester, and thermometer, respectively. This research indicates about 279 individuals of Mollusks found in all zones consisting of 17 species representing two classes, Gastropod (14 species) and Bivalves (3 species). During this research, the Gastropod Mollusks found Telescopium-telescopium, Terebralia palustris, T. sulcata, Cerithideopsilia cingulata, C. alata, Nerita squamulata, Cerithidea quadrata, C. obtusa, Latirus paetelianus, Cerithium kobelti, Chicoreus capucinus, Nassarius stolatus, N. niticusis, Siphonalia varicosus. For the three species of Bivalves are Polymesoda erosa, Anadora granosa, and  Sacostrea cucullata. The both species T. sulcata and S. cucullata positively dominated all total found Gastropods and Bivalves namely 21.86% and 3.943%, respectively. The three water quality parameters measured at research stations are still on tolerance limits for the collected molluscs. Keywords:   Molluscs, Mangrove Ecosystem, Kendari Bay
PREDIKSI DAMPAK COVID-19 TERHADAP PENDAPATAN NELAYAN JARING INSANG DI KOTA BENGKULU Muhammad Natsir Kholis; Fraternesi; La Ode Wahidin
ALBACORE Jurnal Penelitian Perikanan Laut Vol. 4 No. 1 (2020): Albacore
Publisher : Departemen PSP IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (429.647 KB)

Abstract

Fluktuasi pendapatan nelayan memiliki banyak faktor, ada yang dapat dikendalikan dan ada faktor yang tidak dapat dikendalikan. Salah satu faktor yang diyakini mempengaruhi pendapatan nelayan yaitu pandemi COVID-19. Penelitian dilaksanakan pada Bulan April-Mei 2020 di Kota Bengkulu. Tujuan penelitian ini yaitu untuk memprediksi dampak COVID-19 terhadap pendapatan nelayan jaring insang di Kota Bengkulu. Metode yang digunakan yaitu metode studi kasus dengan menggunakan analisis tren (time series). Hasil penelitian menunjukkan total pendapatan nelayan jaring insang di Kota Bengkulu memiliki garis persamaan Ŷ = 1.899.371 -358562.86 (x). Persamaan tersebut memprediksi tren pendapatan nelayan jaring insang di Kota Bengkulu akan menurun tajam hingga bulan Desember 2020. Dampak dari pandemi COVID-19 sangat dirasakan nelayan akibat turunnya harga penjualan ikan. Nelayan jaring insang diprediksi akan berhutang mulai Bulan Juli 2020 sampai Bulan Desember 2020, dengan prediksi puncak penurunan pendapatan tertinggi dan awal berhutang pada Bulan Juli 2020 dengan persentase sebesar -336%. Kata kunci: Bengkulu, COVID-19, Jaring Insang, Pendapatan
Assisting The Culture of Vannamei Shrimp (Litopenaeus vannamei) Biofloc Tarpaulin Pool System in Daarul Hasanah Balunijuk Islamic Boarding School, Bangka Belitung Sudirman Adibrata; Rufti Puji Astuti; Fardhan Arkan; La Ode Wahidin
ABDIMAS: Jurnal Pengabdian Masyarakat Vol. 5 No. 2 (2022): ABDIMAS UMTAS: Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Universitas Muhammadiyah Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (678.474 KB) | DOI: 10.35568/abdimas.v5i2.2287

Abstract

Fishery culture activity, by raising vannamei shrimp conducted by the Daarul Hasanah Islamic Boarding School at Balunijuk Village, is one of the blue economy concept applications. This community service activity was aimed at transferring knowledge dealing with vanname shrimp culture to Daarul Hasanah Islamic Boarding School. It is being carried out from March to October 2022 consisting of culture preparation, shrimp farming, feeding process, and pool water quality monitoring. This shrimp culture is located in a tarpaulin bioflock tank in the surrounding yard area of Daarul Hasanah Islamic Boarding School at Balunijuk Village, Bangka Belitung Province. A participatory method is delivered to emphasize the role and participation of the school administrator as participants in culturing the vannamei shrimp through a bioflock system using Probio_FmUBB technology. Results obtained during this activity indicate that participants are directed to be good manners of entrepreneurs. Furthermore, the knowledge transfer of farming the vannamei shrimp using a bioflock system can upgrade the knowledge of teachers (ustads) or the boarding school administrators. Participants are expressed to be skilled in preparing to build a 3-m rounded tank, making bioflock, stocking the shrimp fry process, farming the shrimps using a bioflock system with Probio_FmUBB technology, transporting seawater, operating electrical Genset, measuring and controlling water quality, and understanding feeding technique and theoretical knowledge of shrimp harvest. That knowledge enables to support of soft skills of students and teachers to stimulate new business for the boarding school.
THE ENVIRONMENTAL PARAMETERS SUITABILITY FOR MULTISPECIES-BASED MARICULTURE IN PONGOK ISLAND WATERS, BANGKA BELITUNG Adibrata, Sudirman; Pamungkas, Aditya; Priyambada, Agung; Wahidin, La Ode; Hidayat, Syahrin Imron
Indonesian Aquaculture Journal Vol 18, No 2 (2023): (December, 2023)
Publisher : Center for Fisheries Research, Agency for Marine and Fisheries Research and Human Resource

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/iaj.18.2.2023.133-145

Abstract

Pongok Island possesses small islands surrounded by waters with some primary commodities of sea farming. Seeking appropriate locations for marine aquaculture is a careful planning step to acquire optimal results. The sustainability of sea farming areas should be set based on considering species for easy implementation. This research aimed to analyse the area's suitability for aquaculture activities of seaweed cultivation, rearing groupers, and lobsters in floating net cages, and pearl oyster farming.  This research occurred from June to November 2022 in Pongok Islands, South Bangka Regency, Indonesia. The method used in this research consisted of parameters weighting and scoring for cultivating seaweeds, groupers, or lobsters utilizing floating net cages and pearl oysters.  Sea water samples analysis was processed in the Marine Science Laboratory of Bangka Belitung University and PT Global Quality Analytical, Bogor – West Java.  Collected data were then scaled based on expert justification of scaling priority on aquaculture suitability. The mapping area of sea farming locations based on potential resources was then determined using map software. This research indicates that cultivating seaweeds is recommended to be established in two stations, 1 (149.79 ha) and 2 (186.46 ha), that are very suitable (S1) and the suitable (S2) categories, respectively. Station 3 (325.41 ha) and 4 (4.11 ha) are grouped into very suitable (S1) categories for pearl oysters and groupers or lobsters using floating net cages, respectively. The total estimate for sea farming in the waters of Pongok Island is 665.77 ha. Allocating seawater spaces should be assigned for sustainable fishery management. Maps of area suitability for sea farming can obviate conflicts in seawater areas.
Suitability of Mangrove Kayu Arang Village as a Mangrove Ecotourism Area in West Bangka Regency, Bangka Island Umroh, Umroh; Akhrianti, Irma; Pamungkas, Aditya; Wahidin, La Ode; Hudatwi, Mu’alimah; Utami, Eva; Pryambada, Agung
Agrikan Jurnal Agribisnis Perikanan Vol 17 No 1 (2024): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v17i1.2046

Abstract

Kayu Arang Village has high potential biological resources, such as Satang shrimp and Tirus Fish in the Kayu Arang river area. The wealth of biological resources in the Kayu Arang River is also supported by the existence of mangrove ecosystems that have high density and nature. The mangrove ecosystem really needs to be developed to improve the condition of Arang wood village. The development of mangrove ecosystems in Kayu Arang must first be calculated Tourism Suitability Index, so that the potential of mangroves for ecotourism can be known. This is because mangrove ecosystems have enormous potential and benefits, and contribute to increasing community income. Some stages of this research study include: sausagealization of mangrove ecotourism and providing understanding of mangrove potential, collecting mangrove data (density, mangrove species, growth), endemic biota both in sediments (macrobenthos), rivers (fish, shrimp, crabs) and aboreal (monkeys, birds). The next stage is to see the level of suitability of the mangrove area of Kayu Arang Village to become ecotourism. Therefore, this research study aims to determine the potential of mangrove ecosystems to be used as mangrove ecotourism areas in Kayu Arang Village, West Bangka. The results of the mangrove ecosystem suitability analysis show that the mangrove area in Kayu Arang Village can be used as an ecotourism area. With government support, it will be able to accelerate the realization of an ecotourism area in Kayu Arang Village, West Bangka. LoA, Plagiarism
Pelatihan Pengoperasian Drone sebagai Peningkatan Kemampuan Kompetensi SMK Perikanan Tukak Sadai Bangka Selatan Umroh, Umroh; Hudatwi, Mu’alimah; Wahidin, La Ode; Pamungkas, Aditya; Akhriati, Irma; Utami, Eva
Jurnal Ilmiah Pangabdhi Vol 10, No 1: April, 2024
Publisher : LPPM Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/pangabdhi.v10i1.22398

Abstract

SMKN 1 Tukak is the vocational school in the field of fisheries in South Bangka Regency. Some training is really needed to increase the competency of SMK students, so that training is carried out that can improve students' abilities. One of the trainings is mapping using drones, because spatial data is needed in the fields of fisheries, agriculture, mining. The objectives of the activity: 1) provide students with an understanding of Drone Mapping knowledge, 2) increase the competency of SMK students related to mapping. Stages of activity: 1) training on spatial data collection using drones, 2) training on spatial data processing from drones, 3) training on introductory mapping, and 4) socialization of drone map results. The training participants were made into 3 groups according to class XI majors, namely: Brackish Water and Marine Agribusiness (APAPL), Fishing Vessel Nautics (NKPI), and Fishery Products Processing Agribusiness (APHPL). Each group was accompanied by a trainer from Bangka Belitung University. The process of learning to take aerial photos using drones is taught directly, starting from installation, drone flight and downloading aerial photos. Installed apps include DJI Go, Control DJI and Pix4D. The application is used for taking aerial photos using drones. Each group from the PBAPL, APHP, NKPI majors carried out drone flights and took aerial photos according to the trainer's instructions. The results of the aerial photos taken by each group were used to make aerial photo maps and contour maps. The enthusiasm of the students of SMKN 1 Tukak in PMTJ 2023 activities was very high. This is indicated by the active participation of the participants in making flight missions and flying drones as well as processing spatial data.
Co-Authors A. Ginong Pratikino Adibrata, Sudirman Ahmad Mustafa Akhriati, Irma Dedy Oetama Eva Utami Fardhan Arkan Fraternesi Fraternesi Fraternesi Hidayat, Syahrin Imron Hudatwi, Mu’alimah Irma Akhrianti La Ode Kaharudin Muh. Fajar Purnama Muhammad Natsir Kholis Muhammad Natsir Kholis Pamungkas, Aditya Priyambada, Agung Pryambada, Agung Rufti Puji Astuti Trial Fiar Erawan Umroh Umroh