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All Journal Jurnal Akuakultur Indonesia Jurnal Medik Veteriner Journal of Aquaculture and Fish Health Kontribusia : Research Dissemination for Community Development Grouper: Jurnal Ilmiah Perikanan Jurnal Abdi Insani Journal of Marine and Coastal Science Bioscientist : Jurnal Ilmiah Biologi journal of Basic Medical Veterinary Journal of Fisheries & Marine Journal of Aquaculture Science
A. Shofy Mubarak
Departemen Kelautan, Fakultas Perikanan Dan Kelautan, Universitas Airlangga
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Public Health Social Sciences Veterinary

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Pengaruh Penembakan Laser Inframerah pada Titik Reproduksi Terhadap Tingkat Kematangan Gonad, Fertilitas, Daya Tetas Telur dan Sitasan Larva Ikan Patin Siam Betina Puspitasari, Febriyanti; Mukti, Akhmad Taufiq; Mubarak, A Shofy
Grouper Vol. 14 No. 2 (2023): Grouper: Jurnal Ilmiah Perikanan
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/grouper.v14i2.211

Abstract

Laserpunktur adalah salah satu terapi foto-biomodulasi yang memancarkan cahaya dengan radiasi elektromagnetik dan bersifat koheren yang dapat diterapkan pada ikan. Pemijahan buatan dengan menggunakan bantuan laserpunktur pada umumnya diberikan pada ikan yang mengalami kesulitan berkembang biak dengan sempurna di lingkungan buatan. Adapun tujuan lainnya, yaitu untuk memperoleh benih ikan di luar musim pemijahan, meningkatkan efisiensi produksi, meningkatkan kelangsungan hidup larva ikan. Penelitian ini bertujuan untuk mengetahui pengaruh laserpunktur terhadap tingkat kematangan gonad, fertilitas, daya tetas telur dan sitasan larva ikan patin siam betina. Penelitian ini menggunakan ikan patin siam betina dengan berat 0,6-0,8 kg/ekor sebanyak 24 ekor. Perlakuan yang digunakan dalam penelitian ini adalah kontrol negatif (tanpa penambahan apapun), kontrol positif (dengan penambahan ovaprim dan HCG), P1 (perlakuan dengan dosis iradiasi 0,2 Joule), P2 (perlakuan dengan dosis iradiasi 0,4 Joule), P3 (perlakuan dengan dosis iradiasi 0,6 Joule) dan perlakuan P4 dengan dosis iradiasi 0,8 Joule). Data dianalisis menggunakan Analysis of Variance (ANOVA) dan jika menunjukkan hasil yang signifikan maka perhitungan dilanjutkan dengan Duncan's Multiple Range Test (DMRT). Hasil penelitian menunjukkan bahwa perlakuan terbaik yang mempengaruhi kematangan gonad, fertilitas, daya tetas telur dan sitasan larva adalah P2 (perlakuan dengan dosis penyinaran 0,4 Joule).
Relationship Between The Dynamics of Plankton Community Abundance, Total Organic Matter, and Salinity in Intensive Shrimp Farming Systems Munjayana, Munjayana; Ekasari, Julie; Utari, Heny Budi; Wiyoto, Wiyoto; Vinasyiam, Apriana; Mubarak, Ahmad Shofy
Journal of Aquaculture and Fish Health Vol. 13 No. 2 (2024): JAFH Vol. 13 No. 2 June 2024
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v13i2.52715

Abstract

Plankton plays an important role in shrimp cultivation in ponds, both as an indicator of water quality and as a natural food source for shrimp that are raised. The purpose of this study was to measure the relationship between the dynamics of the plankton community, the concentration of total organic matter, and water salinity with the abundance of plankton in intensive shrimp farming systems. The study was conducted on six units of ponds located in Cirebon district, West Java, Indonesia. The ponds were lined with HDPE on each side and plastic mulch at the bottom. Post larvae of shrimp were stocked at an average density of 110 shrimp.m-2 and maintained for 98 days. Water quality samples were collected for daily measurement. Data were analyzed descriptively and then analyzed using Pearson's correlation test and regression. The results of this study showed that during the shrimp rearing period, 65 species of plankton were identified, consisting of Chlorophyta 20%, Cyanophyta 15.38%, Diatoms 26.15%, Euglenophyta 6.15%, Dinoflagellates 4.62%, Protozoa 10.77%, and Ciliates 16.92% with an average density ranging from 7.56x105-19.99x105 cells.mL-1. Chlorella sp. (Chlorophyta) and Oscillatoria sp. (Cyanophyta) were found to be the dominating species in all ponds. Total phytoplankton density tended to be higher during the first 54 days of culture. The results of the correlation and regression tests showed that the composition of plankton, the concentration of total organic matter, and the salinity of the water affected the abundance of plankton in the pond.
Nutrient Concentration, Water Brightness, Chlorophyll-a, and Phytoplankton Abundance as Indicators for Determining the Trophic Status of Lake Toba, North Sumatera - Indonesia Saragih, Friska Setiawani; Djamil, Hasim; Juanda, Juanda; Mubarak, Ahmad Shofy; Hasan, Veryl; Sihombing, Agusmanto; Satyantini, Woro Hastuti
Journal of Aquaculture and Fish Health Vol. 13 No. 3 (2024): JAFH Vol. 13 No. 3 September 2024
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v13i3.57981

Abstract

The purpose of this study was to investigate the water quality and phytoplankton abundance in Lake Toba to determine its trophic status. This research was conducted from January to March 2024 at four stations in Lake Toba. Water samples were taken using a UWITEC water sampler and a plankton net and brought to the laboratory for analysis. The study measured physical and chemical water quality and phytoplankton abundance. The results showed a brightness ranging between 5.8 and 6.3 meters, chlorophyll-a content <10 µg/L, total nitrogen <750 µg/L, and phosphorus ranging from 20 µg/L to 30 µg/L. Based on these parameters, the nutrient quality of Lake Toba was classified as mesotrophic. Phytoplankton abundance ranged from 22,514 to 33,475 individuals/L, with 33 genera identified across nine classes: Bacillariophyceae, Chlorophyceae, Cyanophyceae, Coscinodiscophyceae, Dinophyceae, Euglenida, Fragilariophyceae, Mediophyceae, and Zygnemophyceae. The diversity index (H') was 2.631 - 2.723, the uniformity index (E) was 0.828 - 0.872, and the percentage of blue-green algae was 14.75 - 20.85. Zygnemophyceae was the most dominant phytoplankton class, with Staurastrum sp. being the most prevalent species. In conclusion, Lake Toba's waters are categorized as mesotrophic based on the chemical parameters and as eutrophic based on phytoplankton abundance, indicating potential nutrient enrichment issues that warrant further investigation.
PELATIHAN PRODUKSI DAN PENGEMASAN OLAHAN HASIL PERIKANAN PADA KELOMPOK NELAYAN TRADISIONAL UJUNGPANGKAH DI KABUPATEN GRESIK PROVINSI JAWA TIMUR Mubarak, Ahmad Shofy; Saputra, Eka; Pujiastuti, Dwi Yuli
Jurnal Abdi Insani Vol 11 No 2 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i2.1413

Abstract

Permasalahan  yang dihadapi oleh kelompok nelayan tradisional yaitu perluasan usaha dan pemberdayaan ibu ibu nelayan untuk mengolah sebagian hasil tangkapan menjadi produk olahan. Produk olahan hasil ikan yang  diminati masyarakat menjadi peluang usaha  yang menjanjikan, hal ini membutuhkan teknologi  untuk  menghasilkan produk  yang baik. Produk hasil dari diversivikasi olahan laut merupakan hasil tangkapan yang jarang dikonsumsi oleh masyarakat, namun memiliki kandungan gizi yang tinggi yang sangat dibutuhkan oleh masyarakat. Pembuatan produk ini bertujuan untuk peningkatan nilai tambah ikan-ikan runcah. Ikan rucah biasanya hanya dijadikan tepung ikan atau bahkan pada kondisi tertentu dibuang karena tidak mampu diolah menjadi produk yang bernilai jual. Pelaksanaan program ini terbagi menjadi beberapa tahap kegiatan yaitu: Tahap pertama menjaring aspirasi, tahap kedua mendalami masalah yang ada di lokasi kegiatan pengabdian masyarakat dan tahap ketiga evaluasi kegiatan pendampingan. Adapun hasil dari kegiatan ini yaitu kelompok mitra telah berhasil memproduksi bahan baku ikan Pahat dan memiliki motivasi untuk memproduksi produk olahan dalam bentuk nugget, bakso dan kerupuk ikan. Produk nugget, somai dan kaki naga yang semuanya berbahan dasar daging ikan diharapkan menjadi terobosan dalam upaya peningkatan nilai tambah produk hasil tangkapan nelayan tersebut. Kesimpulan dari kegiatan pengabdian masyarakat ini yaitu kelompok mitra memiliki semangat dan motivasi tinggi untuk mengikuti pelatihan kegiatan Pengabdian pada masyarakat, memiliki keterampilan yang memadai untuk menghasilkan produk olahan dari bahan ikan Pahat serta berhasil memproduksi bahan baku ikan Pahat dan memiliki motivasi untuk memproduksi produk olahan dalam bentuk nugget, bakso dan kerupuk ikan.
PELATIHAN PENERAPAN SANITASI HYGIENE PRODUK OLAHAN HASIL PERIKANAN DI DESA AENG DAKE KABUPATEN SUMENEP PROVINSI JAWA TIMUR Mubarak, Ahmad Shofy; Saputra, Eka; Pujiastuti, Dwi Yuli
Jurnal Abdi Insani Vol 11 No 2 (2024): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v11i2.1423

Abstract

Sumenep Regency is one of the contributors to seaweed production in Indonesia and is classified as a Minapolitan location. One of the seaweed producing districts is Aeng Dake Village, Bluto District. The problem that arises is that there is no food safety system. This results in the product not being able to compete with other products that already implement food safety. So if it enters a wider market, both national and international, the product will experience rejection. This activity aims to apply appropriate technology in implementing sanitation and hygiene to reduce contaminants so that consumers will feel safe regarding the products produced. Community service is carried out through packaging design training activities and creating online marketing media via websites and social media. Namely by providing workshops packaged online using the zoom application (due to the corona pandemic) including material, discussions and simulations of implementing sanitation. Partners still produce processed products on a small scale and are not yet standardized in the field of food safety. This problem results in the product not being able to compete with other products that already implement food safety. Food safety system problems, namely sanitation and hygiene, can be solved by providing training on the concept of sanitation and hygiene, including theory and practical application in the production process flow. The problem of determining shelf life can be solved by training in determining shelf life including theory and practice that can predict product shelf life. It is hoped that the direct practice given to the processing group will provide skills in analyzing and determining the shelf life of products independently.
Periodic Fasting Treatment on Growth Performance and Feed Efficiency of Nile Tilapia (Oreochromis niloticus, GIFT) Jacob Da Costa Pereira; Salustiano Zaret; Mateus Salvador; Kismiyati; Sapto Adriyono; Ahmad Shofy Mubarak; Mohammad Anam Al Arif
Journal of Basic Medical Veterinary Vol. 15 No. 1 (2026): Journal of Basic Medical Veterinary, June 2026
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jbmv.v15i1.81125

Abstract

Fasting is a feed management strategy that reduces feeding frequency without inhibiting fish growth. This strategy involves specific intervals of feed deprivation, allowing fish to exhibit increased appetite once feeding resumes. This study aimed to evaluate the effects of periodic fasting on the growth performance and feed efficiency of GIFT Nile tilapia, as well as to identify the most effective fasting pattern for optimal results. The research used a completely randomized design (CRD) with four treatments, each replicated three times: continuous feeding without fasting (K, control); two days of feeding followed by one day of fasting (2E1F); three days of feeding followed by one day of fasting (3E1F); and four days of feeding followed by one day of fasting (4E1F). The primary parameters observed were absolute weight gain (g), absolute length growth (cm), and feed efficiency. Data were analyzed using the Kruskal–Wallis test (p < 0.05), followed by post hoc comparisons using independent samples tests to determine significant differences among treatments. The results showed that periodic fasting had a significant effect (p < 0.05) on absolute weight gain, absolute length growth, and feed efficiency of GIFT Nile tilapia. The best performance was observed in treatment 4E1F (four days of feeding followed by one day of fasting), while the lowest performance occurred in treatment 2E1F (two days of feeding followed by one day of fasting).
Pengaruh Konsentrasi Protein yang Berbeda dalam Suspensi Dedak sebagai Pakan terhadap Diameter Kista Artemia salina : Pengaruh Konsentrasi Protein yang Berbeda dalam Suspensi Dedak sebagai Pakan terhadap Diameter Kista Artemia salina Ahmad Shofy Mubarak; Laksmi Sulmartiwi; Muhammad Daffa Al Rasyid Nurhayati
Journal of Aquaculture Science Vol 8 No 1 (2023): Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v8i1.278

Abstract

Artemia salina is a natural food that is very important in hatcheries. The need for Artemia as a natural feed for fish or shrimp seeds is high in Indonesia, so it is necessary to develop local Artemia cultivation. One way to do this is to increase the production of Artemia salina cysts by paying attention to the quality and quantity of feed, namely enrichment with ISP (Isolated Soya Protein) flour in the feed given. ISP is a protein isolated from soybeans with the final product in the form of flour, easy to digest and has high nutritional value. Enrichment with ISP flour was carried out with the aim of increasing the protein content that affects the formation of the shell and the size of the good Artemia salina cyst. This study aimed to determine the effect of different protein concentrations using ISP (Isolated Soya Protein) in bran suspension on the diameter of Artemia salina cysts. The research method used was experimental with a completely randomized design (CRD) using 5 treatments and 4 replications. The results showed that different protein concentrations by enriching ISP flour (Isolated Soya Protein) in bran suspension as feed had a significant effect (P<0.05) on Artemia salina cyst diameter in the third week. The administration of ISP with a protein concentration of 40% and 45% showed the highest Artemia salina cyst diameter.
Individual Growth And Gonad Development Of Female Tilapia (Oreochromis Sp.) With Addition Of Velvet Bean (Mucuna Pruriens) Seed Extract Ahmad Shofy Mubarak; Kamiliya Zahrah Taher; Putri Eriza Riyanto; Akhmad Taufiq Mukti; Muhamad Amin; Syifania Hanifah Samara
Journal of Aquaculture Science Vol 8 No 2 (2023): Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/joas.v8i2.48698

Abstract

Tilapia is one of the fish that is widely cultivated in Indonesia. The obstacle to tilapia cultivation is high reproduction, which inhibits growth. An alternative to increase growth is by inhibiting gonad growth, so that feed energy is focused on somatic development. The aim of this research was to analyse the effect of velvet bean extract concentration on individual growth and gonad development of female tilapia fish and to determine the optimum concentration of velvet bean extract to increase growth and reduce reproductive activity in female tilapia fish. This study used a Completely Randomized Design (CRD) with the addition of various velvet bean extracts and compared with the control (without velvet bean extract). The use of velvet bean extract had a significant effect (p<0.05) on growth parameters such as length, weight, fecundity and egg diameter. The best treatment was found in treatment 3 (velvet bean extract 5 ml.kg-1 ) which resulted in growth in individual length of 16.1 cm, individual weight of 89.43 g, fecundity of 2206 and egg diameter of 1.11 mm. In addition, the dose in this treatment may reduce the reproductive activity of tilapia.
Konsentrasi Madu Sebagai Pelapis Pada Penyimpanan Kering Terhadap Daya Tetas Ephipia dan Kelangsungan Hidup Naupli Moina macrocopa Kinanthi Sajda Tsabita; Ahmad Shofy Mubarak; Nina Nurmalia Dewi
Journal of Aquaculture Science Vol 9 No 1 (2024): Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/joas.v9i1.48703

Abstract

Moina macrocopa is natural feed that commonly found in tropical waters. Ephippia can be stored and hatched at any time. Embryo stability can be protect by controlling the water content through coating technology. Honey solution can be used as a coating that have a osmotic regulation for prevent embryo from drought while ephipia entering the dormant stage. This research aims to determine the effect of concentration on the hatchability of ephipia and the survival of M. macrocopa nauplii. The research method used in this study was experimental with a completely randomised design (CRD) using five treatments and four replications. The results showed that coating ephipia using honey had a significantly different effect on the hatchability of M. macrocopa ephipia (p<0,05). However, the concentration of honey was not significantly different on the survival of M. macrocopa nauplii. Keywords : Ephipia, Honey, Moina macrocopa, Coating
The Influence of Different Concentrations of Isolated Soy Protein (ISP) Powder in Rice Bran Suspension as Feed on the Production of Artemia salina Cysts Marwah Sifa Safira Mosyafwa; Ahmad Shofy Mubarak; Laksmi Sulmartiwi
Journal of Aquaculture Science Vol 10 No 1 (2025): Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/joas.v10i1.49159

Abstract

Artemia salina is a natural food source known for its high nutritional quality. It is commonly used in larval rearing due to its ability to produce long-lasting cysts that can hatch at any time. These characteristics make A. salina very suitable for sustainable cultivation. In this study, the feed consisted of rice bran suspension enriched with Isolated Soy Protein (ISP) meal. The aim was to investigate the effect of different protein concentrations in the rice bran suspension feed on cyst production in A. salina broodstock. This study used a Completely Randomized Design (CRD) with five treatments and four replications. The treatments included P0 (without ISP meal, 25% protein concentration), P1 (ISP meal, 40% protein concentration), P2 (ISP meal, 45% protein concentration), P3 (ISP meal, 50% protein concentration), and P4 (ISP meal, 55% protein concentration). Data analysis was performed using ANOVA followed by Duncan's multiple range test. The results showed that variations in protein concentration with the addition of ISP flour had a significant effect (P < 0.05) on total cyst production and cyst production per broodstock of A. salina. The highest total cyst production (710.67 cysts/L) was achieved in P4 with a protein concentration of 55%, while the highest cyst production per broodstock (28.67 cysts/broodstock) occurred in P2 with a protein concentration of 45%.
Co-Authors A. Taufiq Mukti A.Taufiq Mukti Adde Ermawan Adriana Monica Sahidu Akhmad Taufiq Mukti Akhsan Panna Al arif, Mohammad Anam Alfi Hermawati W Amilaningrum, Diadara Amin, Muhamad Nur Ghoyatul Annisa Nur Rohmah Purnamasari Annur Ahadi Abdillah Apriana Vinasyiam Arif Habib Fasya Arum, Kartika Dwi Sekar Boedi Setya Rahardja Browijoyo Santanamurti Cahyani Prasetyawati, Fatimah Carattri, Money DARMAWAN SETIA BUDI DEDI JUSADI Desi Nawang Purnamasari Destya Twinandia Diah Ayu Satyari U Diah Trie Ridyaning Tias Diana Meritasari Djamil, Hasim Dwi Yuli Pujiastuti Eka Ainurrohmah Eka Saputra Eka Saputra Eka Saputra Endang Dewi Masithah Endang Tri Wahyurini Fadiah Shabrina Faricha Risma Nurani Farras Rana Hafizhah Fitrawan, M. Dzaky Gunanti Mahasri Hapsari Kenconojati Heru Pramono Husein, Mohamad Akmal Alwi Intan Cahyarini Isroni, Wahyu Jacob Da Costa Pereira Juanda Juanda Julie Ekasari Kamiliya Zahrah Taher Kamiliya Zahrah Taher Kenconojati, Hapsari Khansa Ilma Nafi'ah Kinanthi Sajda Tsabita Kismiyati , Laksmi Sulmartiwi Lia Oktavia Ika Putri Likanimasayu Prabandari Lilis Cahaya Septiana M. Zairin Junior Marwah Sifa Safira Mosyafwa Mateus Salvador Maulida Rosa Umainana Maulidia, Cici Mayangsari, Cholivia Mayvita Nur Faizah Melani Indah Sari Manik Muhamad Amin Muhamad Amin MUHAMMAD AGUS SUPRAYUDI Muhammad Daffa Al Rasyid Nurhayati Müller, Tamás Mulyono Mulyono Munjayana, Munjayana N. Juni Triastuti Nadia Priyandra Laksmidewi Nina Nurmalia Dewi Ninin C Nurmalia Dewi, Nina Patmawati Patmawati, Patmawati Permana Sulistyo Rini Pursetyo, Kustiawan tri Puspitasari, Febriyanti Putri Alia Paramitha Putri Eriza Riyanto Putri, Monica Angelina R. Rahardyan Prasetyo Rahayu Kusdarwati Ramadhan, Novelix Arditan Reni Oktaviani Restanti, Maya Rizka Tri Puji Haryanti Rohmatin, Aulia Rokhim, Akhmad Nur Rr Sonia Rahmania Sonjaya Rr. Juni Triastuti Sahidu, Adriana Monica Salustiano Zaret Samara, Syifania Hanifah Sapto Adriyono Sapto Andriyono Saragih, Friska Setiawani Sari, Devi Elvina Septuresty Hartri Eka Setyantini, Woro Hastuti Setyawati Sigit Sihombing, Agusmanto Steffani Lutfi Yuni firdausi Suciyono, Suciyono Sudarno, Sudarno Utari, Heny Budi Veryl Hasan Widigdo, Syafrianur Wiyoto Wiyoto Woro H. Satyantini Woro Hastuti Satyantini Wulan, Novrida Yasha Husnacahya Yeni Dhamayanti Yuli Pujiastuti, Dwi Yusuf Taufik Hidayat Zurica Melati Fitri