Claim Missing Document
Check
Articles

DISEMINASI PEMBUATAN PELLET IKAN BERPROBIOTIK “PROBIO_FMUBB” KEPADA PEMBUDIDAYA IKAN Sudirman Adibrata; Rufti Puji Astuti; Novyandra Ilham Bahtera; Rahmad Lingga
Jurnal Abdi Insani Vol 10 No 1 (2023): Jurnal Abdi Insani
Publisher : Universitas Mataram

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

Abstract

The abundance of trash fish in certain seasons and palm kernel cake is a wealth in Bangka Island which can be used by Pokdakan to manufacture fish feed. Technical skills are needed by Pokdakan so the transfer of knowledge from fisheries experts at the University of Bangka Belitung is important. The aim of this activity is to disseminate the manufacture of probiotic fish pellets with Probio_FmUBB, transfer knowledge of making fish pellets, and find out the proximate content. The activity was carried out in Pagarawan Village, Merawang District, Bangka Regency, as well as the pellet proximate test at the UPTD LPPMHP Bangka Belitung. The activity method is by giving lectures to convey theory to discussions and playing YouTube videos for the practice of making pellets. In preparing artificial feed, it is necessary to consider, among other things, knowing the size and type of cultivated fish, production targets of artificial feed, inventorying the availability of raw materials, preparing feed formulations and calculating them, printing feed, as well as packaging and storage. Artificial feed that has good quality must comply with the requirements needed. The nutritional composition of fish pellets must contain balanced elements of protein, carbohydrates, fats, vitamins and minerals. The procedure for making artificial fish pellets was understandable to the participants and could be practiced in their respective Pokdakan. The types and formulas of ingredients for the manufacture of fish pellets are 0.5 kg of fish meal, 0.2 kg of shrimp meal, 0.25 kg of palm kernel cake, 0.12 kg of bran, 10 bottle caps of probiotics. The proximate content is known by the value of Moisture Content 20.79%, Ash Content 20.63%, Protein 31.36%, and Total Fat 4.33%. The pellets made by Pokdakan are suitable for use as feed for cultivated fish biota, especially for tilapia and catfish.
Squid Resource Management (Loligo sp.) with a Bioeconomic Approach in Belitung Regency Ariqoh Ansori; Sudirman Adibrata; Siti Aisyah
PELAGICUS Volume 3 Nomor 2 Tahun 2022
Publisher : Politeknik Kelautan dan Perikanan Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/plgc.v3i2.11201

Abstract

Squid is one of the catches that contributes a lot to the value of marine fishery production in the Belitung Regency. In addition, squid is one of the fish resources that are economically valuable. Until now, all squid production in Indonesia comes from catches in nature. This means that products derived from cultivation do not yet exist. If only relying on the effort of the results of the capture alone, it is not impossible that one day there will be overfishing. The purpose of this study is to know the bioeconomic aspects of squid resources in the Belitung Regency. Research has been carried out in the waters of the Belitung Regency of Bangka Belitung Islands Province, with research locations in 3 (three) sub-districts that become fishing bases for squid fisheries, namely Sijuk, Membalong, and Tanjung Pandan districts. The method used is Purposing Sampling with case studies taking primary data from interviewed fishermen directly and secondary data from the Belitung district marine and fisheries service and Tanjung Pandan Regency VAT. Gordon Schaefer's Bioeconomics Analysis yields a CMSY value of 34.522 tons/year and an EMSY of 16.105 ships/year.  MEY condition was obtained at the time of CMEY value of 34.327 tons/year and EMEY value of  14.893 units of ships/year. The condition of OAE was obtained at the time of the COAE value of 9.616 tons/year and the EOAE value of 29.785 units of ships/year. The squid utilization rate in Belitung Regency has experienced overfishing in 2018 by 220%.
Suitability of Selat Nasik Water Conditions for Tiger Grouper Cultivation in Floating Net Cage Systems Sabrina Anne Aldera; Sudirman Adibrata; Kurniawan Kurniawan
PELAGICUS Volume 3 Nomor 3 Tahun 2022
Publisher : Politeknik Kelautan dan Perikanan Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/plgc.v3i3.11815

Abstract

According to the suitability of water conditions for tiger grouper aquaculture, there are several water quality factors such as temperature, pH, salinity, water depth, current speed, water brightness, and dissolved oxygen. The purpose of this study was to analyze the value of the physical-chemical parameters of the waters and the suitability of the water conditions for the cultivation of tiger grouper (Epinephelus fuscoguttatus) in the Nasik Strait waters. This research was conducted in February 2021 with water quality analysis carried out in situ and ex-situ (Environmental Services Laboratory) at 4 different stations.  The method used in this research is descriptive qualitative and the purposive sampling method is used to determine the location of the station.  Observation of water conditions using physical and chemical parameters consisting of temperature, pH, salinity, water depth, current speed, water brightness, and dissolved oxygen and carried out using matching methods for data analysis.  The results of this study indicate that the waters of the Nasik Strait have a sufficient level of suitability for tiger grouper aquaculture according to the results, namely;  Station 1 with a suitability value of 87%, which is put in the Very Suitable class (1), Station 2 with a suitability value of 87%, which is put in the Very Suitable class (1), Station 3 with a suitability value of 80% which is put in the class  Sufficiently Appropriate (S2), and at Station 4 having a suitability value of 80% is put in the Sufficiently Appropriate (S2) class.  The results show that the waters of the Nasik Strait are in the category of Very Suitable and Fairly Suitable for the development of tiger grouper aquaculture and indicate that the waters of the Nasik Strait are suitable as cultivation locations and need to be maintained regarding water quality by managing water quality management.
The Analysis of Coral Reef Coverage Condition in The Waters of Central Bangka Regency Sudirman Adibrata; Wahyu Adi; Fera Angelia; Umam Komarullah; Dedi; Arham Hafidh Akbar; Eka Maulana; Sapriyadi; Sofyan; Dia Aldia; Animah; Citra Ayu; Robi Gunawan; Muhammad Mahatir; Sandri; Rizki Evitulistiono; Febrianto; Muhammad Ichsan Efendi; Agung Susanto; Muhammad Faris Alqodri; Nico Adriyansyah; Adisti Hafizah; Jemi Ferizal; Oka Arizona
Coastal and Marine Journal Vol. 1 No. 1 (2023)
Publisher : Yayasan Serumpun Karang Konservasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61548/cmj.v1i1.1

Abstract

This research aims to discover the percentage of coral reef coverage and the condition of the coral reef ecosystem in small islands in Central Bangka regency waters. The research was conducted on May 2022 on six small islands: Panjang Island, Semujur Island, Ketawai Island, Ketugas Island, Gusung Asam Island, and Bebuar Island. The method used was underwater photo transect (UPT) and then analyzed using Coral Point Count with Excel extension software (CPCe). The result shows that of 6 small islands, only Semujur Island is populated. Coral reefs in small islands in Central Bangka regency were a type of fringing reef dan patch reefs with 3,0 - 8,8 meter depth. Standard damage criteria show that the damage was Moderate (44,60%) to Excellent (87,00%). The details were Moderate category on Ketugar Island, Good category was in Panjang Island, Gusung Asam Island, and Bebuar Island, while the coral reefs in Excellent category were in Semujur Island and Ketawai Island. 24 lifeform types were found with a dominant percentage value of approximately 18,47 - 46,87%. Lifeform was dominated by Coral Foliose (CF), Acropora Tabulate (ACT), dan Dead Coral with algae (DCA). Live coral reefs closer were dominated by healthy lifeforms, with most of the close being Dead Coral with algae. It showed that coral reefs might get disturbed by algae occurrence and triggers massive algae expansion. Fish in Coral reefs primarily targeted fish. It prefers the lifeform type to dead coral with algae lifeform.
The Effectiveness of Traditional Traps Fishing Gear (Bubu) at Nusantara Fishing Port of Tanjungpandan (NFPT), Belitung Regency Silvi Afriyansih Vivi; Sudirman Adibrata; M. Rizza Muftiadi; Mohammad Oka Arizona
Coastal and Marine Journal Vol. 1 No. 1 (2023)
Publisher : Yayasan Serumpun Karang Konservasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61548/cmj.v1i1.4

Abstract

Bubu is a non-selective fishing gear in which the types of fish caught varied, especially demersal. Among several fishing gears, bubu has high economic value, so the demand for fisheries resources caught by bubu has increased. This research aims to identify the construction of a particular fishing gear (bubu) and analyze its caught result effectiveness. The research was conducted from March- April 2022 in Nusantara Fishery Port (PPN) Tanjungpandan, Belitung Regency. Methods used in this research were descriptive analyses, which collected the data directly through interviews with the key person fishermen who used bubu. The number of critical persons is determined using the census method, resulting in 46 key persons being interviewed. The methods used to identify the effectiveness of caught results were seen from the main species caught, production per trip, fishing ground, and fishing gear construction. Results showed that bubu has constructions consisting of a body frame made of wood and rattan, a mouth frame made of wires, with 100-155 cm length, 60-165 cm wide, 20-85 cm height, and the outer mouth diameter is 30-50 cm, mouth wide is 10-25 cm while the inner mouth diameter is 20 cm with 3 cm mesh size. The effectiveness of bubu as the fishing gear was 80%, and it showed that bubu was practical to use.
Medi Karaketristik Morfometrik Dan Meristik Ikan Gabus (Channa striata) Pada Beberapa Tipe Perairan Yang Berbeda di Pulau Bangka Medi Rismanto; Andi Gustomi; Sudirman Adibrata
Akuatik: Jurnal Sumberdaya Perairan Vol 17 No 1 (2023): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v17i1.3708

Abstract

This study aims to analyze the morphometric and meristic characteristics of snakehead fish (Channa striata) for different water qualities. Sampling was carried out in July-October 2019 at Nyelanding Air Gegas Hot Spring, Lubuk Bakong Tua Tunu Pangkalpinang River, and Under the Simpur Pemali Dam. Determination of the sampling point is done by purposive sampling method. Based on the morphometric analysis of snakehead fish (Channa striata) from three different research locations, namely having a total length of 15-27 cm in Nyelanding Hot Springs; total length of 21.5-24 cm in the Lubuk Bakong River; total length of 20-26 cm under the Simpur Dam. The results of meristic analysis of snakehead fish in three waters, namely having dorsal fin radii D.II.7-D.III.14 Nyelanding Hot Water, D.II.11-D.II.15 Lubuk Bakong River, D.II.9- D.IV.15 Under the Simpur Dam. Based on its morphometric characteristics, it is divided into 23 parts, while meristic is divided into 9 parts. The water quality parameters of snakehead fish in the three waters ranged from temperature 29-38 ℃, degree of acidity 5-6.5, brightness 0.25-0.33 m, depth 1.10-2.10 m, current speed 0.02- 0.03 m/s, Total Suspended Solids 4-9 mg/l.
Aspek Reproduksi Ikan Baung (Hemibagrus Nemurus) Di Sungai Air Gandong Kecamatan Riau Silip Kabupaten Bangka Deri Aja; Sudirman Adibrata; Andi Gustomi
Akuatik: Jurnal Sumberdaya Perairan Vol 17 No 1 (2023): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v17i1.3754

Abstract

Baung fish (Hemibagrus Nemurus) is a fish native to Indonesian waters favored by the people because of thick flesh, slightly spiny and delicious taste, so it has economic value. Baung fish is difficult to find in the waters of Air Gadong River. This study aims to analyze the reproductive aspects of the baung fish including Sex Ratio, Gonad Index, Gonad Maturity Index (IKG), Gonad Maturity Level (TKG), Fecundity of baung fish in Air gadong river, Pangkal Niur Village, Bangka Regency. This research was conducted from January to June 2021. Sampling was carried out using the porposive sampling method. The results showed that were 25 male and female baung fish during the six months of the study with a sex ratio of 1-1.5. The gonad index value of 0.13 < 0.30 means that the average female baung fish has developed. The IKG value of female baung fish is 0,263-2,400 while that male baung fish is 0,257-0,346. Male baung fish are at TKG I to TKG II, while female baung fish are at TKG I, II and IV. The fecundity of the baung fish is 4901.23-7609.07 eggs. The baung fish has a partial spawning pattern, the fish doesn't spawn at once or take place simultaneously.
KESEHATAN Mendanau Island Mangrove Ecosystem Health and Canopy Cover Belitung Regency muhammad rizqi ramadhani; Sudirman Adibrata; Artur M Farhaby
Akuatik: Jurnal Sumberdaya Perairan Vol 17 No 1 (2023): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v17i1.3928

Abstract

Research on the mangrove ecosystem on Mendanau Island was carried out using the hemispherical photography method. This study aims to determine the health and canopy cover of mangrove ecosystems. The results showed that four mangrove species were found, namely Rhizophora mucronata, Rhizophora apiculata, Rhizophora stylosa, and Bruguiera gymnorrhiza. The substrate includes loamy sand and sandy loam which support the growth of mangroves from the Rhizophoraceae family. The percentage of canopy cover obtained on average was 84.08% of all research stations which were categorized as Good based on the Decree of the Minister of Environment No. 201 of 2004. The percentage value of canopy cover is 84.08% and the average tree density is 2,375 trees/ha indicating that the health condition of the mangrove ecosystem on Mendanau Island is still good and very dense.
Mangrove Estimasi Stok Karbon Pada Tegakan Mangrove Di Desa Sukamandi Kabupaten Belitung Timur Sapriyadi Sapriyadi; Arthur M. Farhaby; Sudirman Adibrata
Akuatik: Jurnal Sumberdaya Perairan Vol 17 No 2 (2023): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v17i2.4043

Abstract

Sukamandi is a village located in East Belitung Regency which has a mangrove ecosystem area of 351.33 ha. Mangrove ecosystems play an important role in carbon sequestration as one of the blue carbon concepts. This study aims to analyze the type and density of mangroves and to analyze the value of aboveground biomass and the value of carbon stock in mangrove stands in Sukamandi Village, East Belitung Regency. This research was conducted in January-February 2023 in the Mangrove Forest of Sukamandi Village, East Belitung. Analysis of the value of biomass and carbon stock was carried out based on SNI 7724 of 2011. The results of the research that had been carried out were 5 mangrove tribes consisting of 10 species with the highest density of mangrove vegetation types at station III, which was 4,841 ind/ha and the lowest at station IV, namely 1,943 ind/ha with Very Dense criteria. The average value of standing mangrove biomass is 509.34 tons/ha, the average value of carbon stock in mangrove stands is 239.39 tons/ha. Keywords: Mangrove Stand, Biomass, Carbon Stock, Sukamandi Village
Kajian Kesesuaian Dan Daya Dukung Kawasan Wisata Di Pantai Penganak Kabupaten Bangka Barat panji santoso; Sudirman adibrata; Fika Dewi Pratiwi
Akuatik: Jurnal Sumberdaya Perairan Vol 17 No 1 (2023): AKUATIK : Jurnal Sumberdaya Perairan
Publisher : Department of Aquatic Resources Management, Faculty of Agriculture, Fisheries, and Biology, University of Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/akuatik.v17i1.4147

Abstract

Penganak Beach, which is located in Air Gantang Village, Parittiga District, West Bangka Regency. The magnitude of the tourism potential in Penganak Beach is expected to increase the number of tourist visits, but still provide aspects of security and comfort for tourists. The purpose of this research is to analyze the land suitability index for beach tourism in the recreation category and to analyze the carrying capacity of beach tourism areas in Penganak Beach. This research was conducted in October 2022 which took place at Penganak Beach, Air Gantang Village. Data collection was carried out by means of field observations using the purposive sampling method with analysis of the tourism suitability index and the carrying capacity of the area so that three stations were obtained. The results of the parameter measurement research carried out obtained the results of the tourism suitability index and the carrying capacity of the Penganak beach area, namely; The average of Station I is 76.45%, Station II is 81.08% and Station III is 78.97% for all stations on Penganak Beach with a tourism suitability index which is included in the S1 category (very suitable), while the area's carrying capacity is around 2,601 people/day and has not exceeded the carrying capacity of the region
Co-Authors A.A. Ketut Agung Cahyawan W Addela Amelia Adella Jesiska Adisti Hafizah Adisti Hafizah Afriyansih, Silvi Agung Susanto Agung Susanto Ahmad Fahrul Syarif Ahsanul Ihsan Aisyah, Liastiana Akbar, Arham Hafidh Alamshah, Wahyu Albertus Indra Purnama Andi Gustomi ANDRI KURNIAWAN Andriyadi Andriyadi Andriyansah . Anggelia Nurtasbita Pratiwi Animah Animah Animah Arham Hafidh Akbar Arham Hafidh Akbar Arham Hafidh Akbar Arif, Maulana Ariqoh Ansori Ariska Purnamasari Arizona, M. Oka Artur M Farhaby Arwani Gustia 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 Ayu, Citra Citra Kusuma, Luh Putu Ayu Savitri Cristiana Manullang Dalimunthe, Nurzaidah Putri Dedi Dedi Dedi Dedi Dedi Dela Angelia Dendi Haris Denny Syaputra Deri Aja Devi Wulansari Dewi, Diah Puspita Dia Aldia Dia Aldia Dian Sutono Dina Artika Dinata, Faldhi Dinata Dwi Rosalina Edwin Andrian Egy Tiansyah Eka Maulana Eka Maulana Ela Ferdyanti Emya Br Sitanggang Endang Bidayani Ernik Yuliana Eva Utami Fahmida Manin Fajar Indah Puspita Sari Fardhan Arkan Farhaby, Arthur M Fatria Sando Fauzia Miranda Febrianto Febrianto Febrianto Feni Kurnia, Feni Feni Marlinda Fera Angelia Fera Angelia Ferizal, Jemi Fika Dewi Pratiwi Firzan Fatansyah Fitria Fitria FRANT0 FRANT0 franto franto Franto, Franto Fredinan Yulianda Galib, Muliani Guskarnali, Guskarnali Hafizah, Adisti Hafsaridewi, Rani Hasan Eldin Adimu Heni Pujiastuti Hidayah, Reysya S N Hidayat, Syahrin Imron I Wayan Nurjaya Indah Septia Rani Intan Purnamasari Irawati Irawati Irvani, Irvani Jely Jeniver Jemi Ferizal Jemi Ferizal Jonatan Fadli Kadi Istrianto Khairuddin, Benny Kim V Van Komarullah, Umam KUKUH HARIADI Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan Kurniawan La Ode Wahidin Lanang Satria Wiralaga Lingga, Rahmad Luh Putu Ayu Savitri Citra Kusuma M. Rizza Muftiadi Mahatir Maryani Maryani MARZUKI UKKAS Maulana Firdaus Maulana Firdaus 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 Faris Alqodri Muhammad Firmansyah, Muhammad Muhammad Ichsan Efendi Muhammad Ichsan Efendi Muhammad Mahatir Muhammad Mahatir Muhammad Mighfar Muhammad Rizqi Ramadhani Muhammad Yusuf Muhammad Yusup Rangga Muliani Galib Mu’alimah Hudatwi Nadilla Anggraini Nico Adriyansyah Nico Adriyansyah Ninef, Jotham S.R. Novyandra Ilham Bahtera Novyandra Ilham Bahtera Nurjannah Nurjannah Nurmita Tari Yani Oka Arizona Okto Supratman Pamungkas, Aditya Pamungkas, Aditya panji santoso Perangin-angin, Robet Pinari Pinari Pitria Handayani Prasetyono, Untung Priyambada, Agung Priyansah, Sujadi Rachmana, Tyo Rahmad Lingga Rahmad Lingga Rahmad Lingga Rahmad Lingga Rahmansyah, Nurditya Ramdhan Aditya Randi Syafutra Rani Hafsaridewi Rani Mulyani Riza Safira Rizki Evitulistiono Rizki Evitulistiono Roanisca, Occa Robi Gunawan Robi Gunawan Robi Gunawan Rudiansi, Salsyabillah Putri Rufti Puji Astuti Rufti Puji Astuti Rufti Puji Astuti Rustam Rustam Sabrina Anne Aldera Sandri Sandri Sandri Sapriyadi, Wandi Saputri, Nova Sembiring, Juhardi Setiadi, Jhodi Shinta Ahsaniyah Silvi Afriyansih Vivi Simanjuntak, Hengki Siti Aisyah Siti Aisyah 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 Tommie Jonatan Tri Aris Wibowo Ully Wulandari, Ully Umam Komarullah Umam Komarullah Umroh Umroh Umroh Umroh Utomo, Dela Wahyu Adi WAHYU ADI Wahyu Adi Wahyu Adi Wibawa, Yuzan Fudhaili Tri Wulandari, Ufi Ayu Yeyen Mardyani Yeyen Mardyani Yilmaz, Muhammed Furkan Yundari, Yundari Yunita Yunita Zulfakar, Zulfakar