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All Journal ILMU KELAUTAN: Indonesian Journal of Marine Sciences BULETIN OSEANOGRAFI MARINA Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology Jurnal Kelautan : Indonesian Journal of Marine Science and Technology JURNAL PETERNAKAN Jurnal Pengabdian Kepada Masyarakat Universitas Bangka Belitung Journal of Aquatropica Asia Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat JURNAL ENGGANO Jurnal Sumberdaya Akuatik Indopasifik JFMR (Journal of Fisheries and Marine Research) Jurnal Matematika Sains dan Teknologi Akuatik: Jurnal Sumberdaya Perairan Jurnal Akuakultur Sungai dan Danau Indonesian Aquaculture Journal Jurnal Penelitian Perikanan Indonesia Abdimas Umtas : Jurnal Pengabdian kepada Masyarakat Musamus Fisheries and Marine Journal Journal of Tropical Marine Science Jurnal Borneo Saintek Jurnal Abdi Insani Abdimas Galuh: Jurnal Pengabdian Kepada Masyarakat PELAGICUS: Jurnal IPTEK Terapan Perikanan dan Kelautan Indonesia Berdaya International Journal Of Science, Technology & Management (IJSTM) Community Empowerment Nekton Humantech : Jurnal Ilmiah Multidisiplin Indonesia COJ (Coastal and Ocean Journal) Al-MIKRAJ: Jurnal studi Islam dan Humaniora Coastal and Marine Journal Jurnal Perikanan Jurnal Pusat Kolaborasi Pengabdian Kepada Masyarakat

Adibrata, Sudirman

Jurusan Manajemen Sumberdaya Perairan FPPB Universitas Bangka Belitung Kampus Terpadu UBB, Gd. Babel IV, Ds. Balunijuk. Kec. Merawang Kab. Bangka, Prov. Kep. Bangka Belitung 33172

Author-ID : 2674637

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Published : 96 Documents Claim Missing Document

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Analisis Kelimpahan Ikan Karang di Fish Shelter dan Terumbu Karang Alami Perairan Karang Melantut Pantai Rebo Kecamatan Sungailiat, Kabupaten Bangka Edwin Andrian; Sudirman Adibrata; Suci Puspita Sari
Journal of Tropical Marine Science Vol 3 No 1 (2020): Journal of Tropical Marine Science
Publisher : Universitas Bangka Belitung

The potential of these mineral resources has caused mining activities in the rebo coast waters. Tin mining activities at sea cause problems for coral reef ecosystems and other marine biota. Efforts to overcome these problems include rehabilitation of ecosystems such as coral reef transplants and the creation and sinking of Fish Shelter in Rebo Coastal Waters. This study aims to determine the number of species and abundance of reef fishes in the Fish Shelter location and in the Natural Coral Reef of the Coral Waters of Rebo Beach and to analyze the comparison of coral fish abundance in the two locations. Data collection was carried out by the Belt Transect and Visual Census methods, while the coral reef data collection was carried out by the Line Intersept Transect (LIT) method. The results showed an abundance of reef fish at Station 1 on the Natural Coral Reef (NCR) consisting of 8 families and 16 species with a total of 110 individuals/ha and 10 families and 12 species with 125 individuals/ha at the Fish Shelter site. At station 2 the abundance of reef fish in the Natural Coral Reef (NCR) consists of 7 families and 12 species with a total of 120 individuals/ha and 10 families and 15 species with a total of 134 ind/ha at the Fish Shelter site. One way ANOVA test results at Station 1 comparisons of coral fish abundance at Fish Shelter and Natural Coral Reef locations with a significance value of 0.177, then H0 is accepted.

Analisis Kepuasan Pengunjung Terhadap Sarana Transportasi Pulau Putri Kabupaten Bangka Egy Tiansyah; Andi Gustomi; Sudirman Adibrata
Journal of Tropical Marine Science Vol 3 No 2 (2020): Journal of Tropical Marine Science
Publisher : Universitas Bangka Belitung

Satisfaction is one of the important factors that must be considered by someone in order to satisfy consumers. Service quality has five dimensions which include direct evidence (tangibles), reliability, responsiveness (responsiveness), assurance (assurance) and empathy (empathy). The purpose of this study was to analyze the level of visitor satisfaction with the transportation services of Pulau Putri, Bangka Regency. The population of this study were visitors to Pulau Putri who used the services of crossing transportation, with a total sample of 41 respondents. The data collection methods used were observation and interviews. Interview using a questionnaire (questionnaire) which is asked to visitors to Pulau Putri besides the documentation method. The data analysis used is multiple linear regression analysis. The results showed the quality of service which includes direct evidence, reliability, responsiveness, guarantee that the value of Y = 0.22+ 0.58X1 + 0.04X2 - 0.14X3 - 0.11X4 + 0.62X5 is obtained. The direct evidence variable (X1), the reliability variable (X2), and the empathy variable (X5) have a positive and significant effect on visitor satisfaction, while the responsiveness variable (X3) and the guarantee variable (X4) have a negative effect on visitor satisfaction at Pulau Putri Regency, Bangka. Keywords: Satisfaction, Service Quality, Means of Transportation

Analisis Kebiasaan Makan Siput Gonggong (Laevistrombus Turturella) di Bangka Selatan Okto Supratman; Yunita Yunita; Sudirman Adibrata; Okto Supratman
Journal of Tropical Marine Science Vol 4 No 1 (2021): Journal of Tropical Marine Science
Publisher : Universitas Bangka Belitung

This study aims to analyze food habits, stomach fullness indexand the influence of physico-chemical factors on the life of the dog conch in South Bangka.This research was conducted from February to June 2020.Sampling of dog conch was carried out in the waters of Tanjung Ru and Kubu, the collection was done by using purposive sampling method.The results showed that 3 types of food were found in the stomach of the dog conch, namely Detritus, Phytoplankton and Zooplankton.The results of the Food Prepoderance Index (li) analysis of the dog conch at location I (Tanjung Ru) which are the main food for dog conch, namely Detritus (81.77%), complementary foods, namely Phytoplankton (18.15%), and additional foods, namely Zooplankton (0.08%).In location II (Kubu), the main food for dog conch is Detritus (89.05%) and complementary food is Phytoplankton (10.95%).The fullness index of the dog conch in the two locations was different, in Tanjung Ru (20%) and in Kubu (17.56%).Based on the analysis of the physico-chemical parameters of the waters, Tanjung Ru is a good location to be used as a place for dog conch cultivation.because this location is still natural, and there are seagrass plants that can be used as habitat for dog conch.

Kelayakan Usaha Penangkapan Ikan Menggunakan Alat Tangkap Bubu Dasar di Pangkalan Pendaratan Ikan (PPI) Kurau Kabupaten Bangka Tengah Maryani Maryani; Sudirman Adibrata; Teguh Ferdinand
Journal of Tropical Marine Science Vol 4 No 1 (2021): Journal of Tropical Marine Science
Publisher : Universitas Bangka Belitung

Basic bubu fishing equipment is one of the fishing equipment in the Fish Landing Base (PPI) Kurau Central Bangka Regency. Fishing business with basic bubu fishing equipment is a potential business with a catch of high economic value in the form of demersal fish. The purpose of this study is to analyze the feasibility of fishing business by using basic bubu fishing equipment at the Kurau Fish Landing Base (PPI) In Central Bangka Regency. Data collection methods used in this research are survey, interview and kuesinoner methods. Data analysis used is descriptive quantitative analysis. The result of business feasibility analysis from the basic bubu business is the required investment cost value of Rp. 84.050.000,00, with a total cost of Rp. 196,372,661.00/year. Analysis of business criteria is known the value of receipts of Rp. 233,775,000.00/year, income of Rp. 37,402,339/year and PP of 2.25 years. Analisis kiteria investasi nilai nilai NPV sebesar Rp. 57.915.583,00, nilai B/C Ratio itu 1.19 dan nilai IRR sebesar 34,33%. Analisis yaitu yaitu nilai NPV positif, B/C Ratio > 1 dan IRR >discount rate. This shows that the basic bubu business at Kurau central Bangka regency Fish Landing Base (PPI) has a good and feasible opportunity to run.

Kelayakan Usaha Perikanan Drift Gillnet Di Pelabuhan Perikanan Nusantara (PPN) Sungailiat Kabupaten Bangka Fitria Fitria; Sudirman Adibrata; Tri Aris Wibowo
Journal of Tropical Marine Science Vol 4 No 2 (2021): Journal of Tropical Marine Science
Publisher : Universitas Bangka Belitung

Alat tangkap Drift Gillnet merupakan jaring berbentuk empat persegi panjang. Dioperasikan dengan cara dihanyutkan di permukaan dan/atau pertengahan perairan. Hasil tangkapan utama Drift Gillnet merupakan ikan bernilai ekonomis tinggi, namun belum ada perhitungan mengenai kelayakan usaha tersebut. Tujuan dilaksanakan penelitian ini untuk menganalisis kelayakan usaha dari penangkapan ikan menggunakan alat tangkap Drift Gillnet di Pelabuhan Perikanan Nusantara Sungailiat Kabupaten Bangka. Metode pengumpulan data yang digunakan yaitu metode survey serta waancara dengan panduan kuesioner. Analisis data yang digunakan yaitu Deskriptif kuantitatif dengan mengkaji aspek kelayakan usaha melalui pendekatan aspek finansial. Hasil analisis usaha yaitu pendapatan dengan nilai sebesar Rp. 126.280.095,00/1 tahun dan payback period (PP) selama 2,86 tahun. Hasil rata-rata analisis kriteria investasi yaitu nilai Net Present Value (NPV) sebesar Rp 117.569.556,00, nilai Benefit Cost Ratio (B/C) sebesar 1,33 dan Internal Rate of Return (IRR) sebesar 21,98%. Hal ini berarti usaha alat tangkap Drift Gillnet di PPN Sungailiat layak untuk dijalankan.

Penerapan blue economy dengan budidaya udang vaname (Litopenaeus vannamei) Sudirman Adibrata; Rahmad Lingga; Mohammad Agung Nugraha
Journal of Tropical Marine Science Vol 5 No 1 (2022): Journal of Tropical Marine Science
Publisher : Universitas Bangka Belitung

This research was conducted from December 2021 to February 2022 in Balunijuk Village, Merawang District, Bangka Regency, Bangka Belitung Islands Province. The method used primary and secondary data which was analyzed with a qualitative descriptive approach to policy and vaname shrimp culture. The results showed that designing sustainable development must follow the vision, mission, goals, policies, strategies, programs, to the implementation of activities. One of the priority policies related to food and nutrition action plans or food security was by utilizing marine resources. Food security by utilizing resources from the sea was known as the blue economy concept. Sustainable marine development policies required political effectiveness for the benefit of communities and ecosystems. The application of the blue economy concept with vaname shrimp cultivation in biofloc tarpaulin ponds technically required the measurement of standard parameters such as dissolved oxygen (DO), ammonia (NH3), nitrite (NO2), nitrate (NO3), phosphate (PO4), TDS, brightness, depth, water temperature, salinity, and water pH. Water quality data showed that it could still be tolerated, did not exceed its carrying capacity, and was still in standard water conditions for aquaculture. The implementation of vaname shrimp cultivation in biofloc tarpaulin ponds could increase economic benefits in a sustainable manner, increase healthy products with environmentally friendly technological innovations using Probio_FmUBB probiotics, provide access to small-scale artisanal fisheries, and open market access.

Struktur Komunitas Padang Lamun Di Perairan Desa Sadai Kabupaten Bangka Selatan Okto Supratman; Fatria Sando; Supratman Okto; Sudirman Adibrata
Journal of Tropical Marine Science Vol 5 No 2 (2022): Journal of Tropical Marine Science
Publisher : Universitas Bangka Belitung

This study aims to determine the conditions of the seagrass beds ecosystem, the physical and chemical conditions, that can be database in the waters of Sadai Village, South Bangka Regency. This research was conducted in July 2019. The data analyzed included: Seagrass cover, seagrass density, seagrass frequency, and Importance Value Index (IVI). The value of seagrass stands in Sadai Village waters is relatively rare. Based on the results obtained, Enhalus acoroides is a type of seagrass that has the ability to adapt well to various water conditions so that it is fairly evenly distributed in the five observation stations. The total percentage of total cover in Sadai Village waters ranges from 5.66% -27.37%. It is known that the highest INP value was also found in the Halodule uninervis seagrass species. Thus, it means that the Halodule uninervis seagrass in Sadai waters has an important meaning as a key species related to the condition of the seagrass community in Sadai Village waters. The seagrass ecosystem in Sadai Village waters is used by local residents as a place to find fish, snails and shellfish. Excessive human activity on the land above can increase the sediment load on water bodies which will result in high turbidity which has the potential to reduce light penetration. This can cause disruption to the primary productivity of the seagrass ecosystem because seagrass requires high light intensity for photosynthesis.

Co-Authors A.A. Ketut Agung Cahyawan W Addela Amelia Adisti Hafizah Adriyansyah, Nico Afriyansih, Silvi Agung Susanto Ahmad Fahrul Syarif Ahsaniyah, Shinta Ahsanul Ihsan Aisyah, Liastiana Akbar, Arham Hafidh Alamshah, Wahyu Aldera, Sabrina Anne Aldia, Dia Alqodri, Muhammad Faris Andi Gustomi ANDRI KURNIAWAN Andriyadi Andriyadi Andriyansah . Angelia, Fera Anggraini, Nadilla Animah Animah Animah Ansori, Ariqoh Arham Hafidh Akbar Arham Hafidh Akbar Arif, Maulana Arizona, M. Oka Artika, Dina Artur M Farhaby Astri Dian Sari Astuti, Rufti Puji Athur Muhammad Farhaby Ati Rahadiati Ati Rahadiati, Ati Aulia Aulia Baifa Baifa Balisco, Rodulf Anthony T. Bayu Bayu Benny Khairuddin Bernia, Rika Kristi Budi Harto Bywater, Aaron Citra Ayu Citra Ayu, Citra Citra Kusuma, Luh Putu Ayu Savitri Cristiana Manullang Dalimunthe, Nurzaidah Putri Dedi Dedi Dedi Dela Angelia Dendi Haris Denny Syaputra Deri Aja Devi Wulansari Dewi, Diah Puspita Dia Aldia Dian Sutono Dinata, Faldhi Dinata Dwi Rosalina Edwin Andrian Efendi, Muhammad Ichsan Egy Tiansyah Eka Maulana Emya Br Sitanggang Endang Bidayani Ernik Yuliana Eva Utami Evitulistiono, Rizki Fadli, Jonatan Fahmida Manin Fajar Indah Puspita Sari Fardhan Arkan Farhaby, Arthur M Farhaby, Athur Muhammad Fatansyah, Firzan Fatria Sando Fauzia Miranda Febrianto Febrianto Febrianto, Febrianto Feni Kurnia, Feni Feni Marlinda Fera Angelia Ferdyanti, Ela Ferizal, Jemi Fika Dewi Pratiwi Fitria Fitria FRANT0 FRANT0 franto franto Franto, Franto Fredinan Yulianda Galib, Muliani Gunawan, Robi Guskarnali, Guskarnali Gustia, Arwani Hafizah, Adisti Hafsaridewi, Rani Hasan Eldin Adimu Heni Pujiastuti Hidayah, Reysya S N Hidayat, Syahrin Imron I Wayan Nurjaya Ihsan, Ahsanul Ilham Bahtera, Novyandra Intan Purnamasari Irawati Irawati Irvani, Irvani Jely Jeniver Jemi Ferizal Jesiska, Adella Jonatan, Tommie Kadi Istrianto Khairuddin, Benny Kim V Van Komarullah, Umam KUKUH HARIADI Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan La Ode Wahidin Lanang Satria Wiralaga Lingga, Rahmad Lubis, Dinda Mardiani Luh Putu Ayu Savitri Citra Kusuma M. Rizza Muftiadi M. Yogi Riyantama Isjoni Mahatir Maryani Maryani MARZUKI UKKAS Maulana Firdaus Maulana Firdaus Maulana, Eka Medi Rismanto Mennofatria Boer Mohammad Agung Nugraha Mohammad Oka Arizona Mufiadi, M. Rizza Muftiadi, M. Rizza Muftiadi, Muhammad Rizza Muhammad Arinda Unigraha Utama Muhammad Faris Alqodri Muhammad Firmansyah, Muhammad Muhammad Ichsan Efendi Muhammad Mahatir MUHAMMAD MAHATIR Muhammad Mighfar Muhammad Rizqi Ramadhani Muhammad Yusuf Muliani Galib Mulyani, Rani Mu’alimah Hudatwi Nico Adriyansyah Ninef, Jotham S.R. Novyandra Ilham Bahtera Novyandra Ilham Bahtera Nurjannah Nurjannah Oka Arizona Okto Supratman Pamungkas, Aditya Pamungkas, Aditya panji santoso Perangin-angin, Robet Pinari, Pinari Pitria Handayani Prasetyono, Untung Pratiwi, Anggelia Nurtasbita Priyambada, Agung Priyansah, Sujadi Puji Astuti, Rufti Purnama, Albertus Indra Purnamasari, Ariska Putri, Lizha Dwi Mulya Rachmana, Tyo Rahmad Lingga Rahmad Lingga Rahmad Lingga Rahmansyah, Nurditya Ramdhan Aditya Randi Syafutra Rangga, Muhammad Yusup Rani Hafsaridewi Rani, Indah Septia Riza Safira Rizki Evitulistiono Roanisca, Occa Robi Gunawan Robi Gunawan Rudiansi, Salsyabillah Putri Rufti Puji Astuti Rufti Puji Astuti Rustam Rustam Sandri Sandri, Sandri Sapriyadi, Wandi Saputri, Nova Sembiring, Juhardi Setiadi, Jhodi Silvi Afriyansih Vivi Simanjuntak, Hengki Siti Aisyah Siti Fatimah Siti Fatimah Siti Fatimah Sofyan Sofyan Sofyan Sri Dewi Dinata Putri Stevani Greacela Putri Suci Puspita Sari Suci Puspita Sari Suharyanto, Suharyanto Suhendra, Hary Suhendra Sulistyowati, Beta Indi Syaputra, Denny Teguh Ferdinand Tri Aris Wibowo Ully Wulandari, Ully Umam Komarullah Umroh Umroh Umroh Umroh Utomo, Dela Wahyu Adi WAHYU ADI Wahyu Adi Wahyu Adi Wahyu Adi Wibawa, Yuzan Fudhaili Tri Wulandari, Ufi Ayu Yani, Nurmita Tari Yeyen Mardyani Yeyen Mardyani Yilmaz, Muhammed Furkan Yundari, Yundari Yunita Yunita Zulfakar, Zulfakar

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