Claim Missing Document
Check
Articles

Found 40 Documents
Search

Effects of Honey Supplementation in Female Brood Feed on Male and Female Percentages, Growth, and Survival Rate of Crayfish Red Claw (Cherax quadricarinatus) Seed Mukti, Akhmad Taufiq
Jurnal Akuakultur Indonesia Vol. 8 No. 1 (2009): Jurnal Akuakultur Indonesia
Publisher : Indonesian Society of Scientific Aquaculture (ISSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (140.734 KB) | DOI: 10.19027/jai.8.37-45

Abstract

The aim of this study was to know effects of honey supplementation in female brood feed on male and female percentages, growth, and survival rate of crayfish red claw seed. The method that used in this study was laboratory scale experiment. The treatments that was applied were addition of honey dosages in female brood feed of crayfish red claw, i.e. 0 (control), 50, 100, 150, 200, 250 and 300 ml/kg feed. Parameters test were male and female percentages, daily growth (G), specific growth rate (SGR) and survival rate of crayfish red claw seed. Data analysis that used was descriptive analysis. The result of this study indicated that supplement of honey in female brood feed of crayfish red claw influenced male and female percentages, growth rate, and survival rate of seed. Treatment of honey dosage 300 ml/kg feed has high result, i.e. male percentage was 58,09% (female, 41.09%), daily  growth was 0.59 mm/day, specific growth rate was 0.10% of BW/day, and survival rate was 96.77 %. Treatment of honey dosage 0 ml/kg feed (control) showed low result, i.e. male percentage was 46.72 % (female, 53.28%), day growth was 0.55 mm/day, specific growth rate was 0.01%  of BW/day, and survival rate was 94.74%. Keywords: supplementation, honey, crayfish, sex, growth   ABSTRAK Tujuan penelitian ini adalah untuk mengetahui pengaruh suplementasi madu dalam pakan induk betina terhadap persentase jantan dan betina, pertumbuhan dan kelangsungan hidup benih lobster air tawar red claw. Metode yang digunakan dalam penelitian ini adalah eksperimen. Perlakuan yang digunakan adalah penambahan dosis madu dalam pakan induk betina lobster air tawar red claw, yaitu 0 (kontrol), 50, 100, 150, 200, 250 dan 300 ml/kg pakan. Parameter yang diuji adalah persentase jenis kelamin jantan dan betina, pertumbuhan harian (G), laju pertumbuhan spesifik (SGR) dan kelangsungan hidup dari benih lobster air tawar red claw. Analisis data yang digunakan adalah deskriptif. Hasil dari penelitian ini menunjukkan bahwa suplemen madu dalam pakan induk betina lobster air tawar red claw mempengaruhi persentase jantan dan betina, tingkat pertumbuhan dan kelangsungan hidup benih. Perlakuan dosis madu 300 ml/kg pakan memberikan hasil yang tertinggi, yaitu persentase jantan sebesar 58,095 % (betina, 41,095 %), pertumbuhan harian sebesar 0,596 mm/hari, laju pertumbuhan spesifik sebesar 0,103 % BT/hari dan kelangsungan hidup sebesar 96,767 %. Perlakuan dosis madu 0 ml/kg pakan (kontrol) menunjukkan hasil yang terendah, yaitu persentase jantan sebesar 46,718 % (betina, 53,282 %), pertumbuhan harian sebesar 0,552 mm/hari, laju pertumbuhan spesifik sebesar 0,099 % BT/hari dan kelangsungan hidup sebesar 94,742 %. Kata kunci: suplementasi, madu, lobster air tawar, jenis kelamin, pertumbuhan
PEMBERDAYAAN SISWA-SISWI SEKOLAH MENENGAH KEJURUAN NEGERI PERIKANAN DALAM PEMBENIHAN IKAN AIR TAWAR Akhmad Taufiq Mukti; Muhamad Amin; Putri Desi Wulan Sari; Veryl Hasan; Gunanti Mahasri; Puguh Yugo Wijanarko; Lia Oktavia Ika Putri; Salman Aldo Alfaresi
Jurnal Penamas Adi Buana Vol 8 No 01 (2024): Jurnal Penamas Adi Buana
Publisher : LPPM Universitas PGRI Adi Buana Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/penamas.vol8.no01.a8740

Abstract

The limited knowledge and skills in the hatchery technology application of the freshwater fish to seed production business are obstacles faced by prospective young entrepreneurs in the aquaculture sector. The Community Partnership Program (PKM) was provided as a strategic step to overcome the obstacles faced by the target partner group in this PKM activity in line with the Public Vocational Secondary School's (SMKN) expectations to provide sufficient insight into science and technology for SMKN students as provision for independent entrepreneurship. The aim of this PKM was to transfer the application of freshwater fish (catfish) hatchery technology and the produce fish seeds independently. The activity method was conducted through: a) delivery of material and training related to broodstocks selection and gonad maturation, b) training on the application of freshwater fish hatchery technology (catfish), and c) regular monitoring and assistance to PKM target partner groups by involving related agencies (SMKN). Delivery of material was carried out regularly, both online and face to face (offline). Approximately 40 students of SMKN Ngadirojo, Pacitan Regency who took the flagship program of Aquaculture Agribusiness, attended this activity. This PKM activity was also attended by accompanying teachers. The practical results show an increase in the knowledge and skills of partners in catfish hatchery through the application of semi-artificial catfish broodstocks spawning technology.
Fish biodiversity and substrate composition on coral reef ecosystem at Penimbangan, Buleleng Regency, Bali Safitri, Diah Ayu; Andriyono, Sapto; Mukti, Akhmad Taufiq; van Keulen, Mike
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 14, No 2 (2025): JUNE 2025
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.14.2.36210

Abstract

The Penimbangan is one of the potential locations for underwater tourism in the Regency of Buleleng, with a unique dive spot. Planning and sustainable coastal development are essential for the continuity of the ecosystem, the sea, and the economy. Fish and coral studies in Penimbangan, District Buleleng, occurred from December 2022 to February 2023. Location observation shared four sites of data retrieval. The determination sites study uses purposive sampling based on the spread of coral naturally. Data was collected by Underwater Photo Transect (UPT) for coral and Underwater Visual Census (UVC) for fish. Transect area coral 50m long with quadratic transect (58cm x 44cm), and classified categories using CPCe software. Transect area fish of 350 m2 (length 70 m, limit right and left 2.5 m), identified fish to species level. The most studied habitat associations in coral reefs are coral (HC) and fish in coral assemblages. Percentage composition substrate basis in Penimbangan, namely dead coral with algae (106.74), coral (90.27), and sand (70). Lifeform coral is found in as many as ten types; the most are CM (39.00), CE (23.20), and ACS (10.07). A total of 17 families with 70 reef fish species were recorded in this study. The family with the most species is Pomacentridae (25), followed by Chaetodontidae (9) and Labridae (8). The composition of fish will vary according to the type of habitat.Keywords:FishBiodiversitySubstrateCoral ReefEcosystemBali
Fish biodiversity and substrate composition on coral reef ecosystem at Penimbangan, Buleleng Regency, Bali Safitri, Diah Ayu; Andriyono, Sapto; Mukti, Akhmad Taufiq; van Keulen, Mike
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 14, No 2 (2025): JUNE 2025
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.14.2.36210

Abstract

The Penimbangan is one of the potential locations for underwater tourism in the Regency of Buleleng, with a unique dive spot. Planning and sustainable coastal development are essential for the continuity of the ecosystem, the sea, and the economy. Fish and coral studies in Penimbangan, District Buleleng, occurred from December 2022 to February 2023. Location observation shared four sites of data retrieval. The determination sites study uses purposive sampling based on the spread of coral naturally. Data was collected by Underwater Photo Transect (UPT) for coral and Underwater Visual Census (UVC) for fish. Transect area coral 50m long with quadratic transect (58cm x 44cm), and classified categories using CPCe software. Transect area fish of 350 m2 (length 70 m, limit right and left 2.5 m), identified fish to species level. The most studied habitat associations in coral reefs are coral (HC) and fish in coral assemblages. Percentage composition substrate basis in Penimbangan, namely dead coral with algae (106.74), coral (90.27), and sand (70). Lifeform coral is found in as many as ten types; the most are CM (39.00), CE (23.20), and ACS (10.07). A total of 17 families with 70 reef fish species were recorded in this study. The family with the most species is Pomacentridae (25), followed by Chaetodontidae (9) and Labridae (8). The composition of fish will vary according to the type of habitat.Keywords:FishBiodiversitySubstrateCoral ReefEcosystemBali
Potensi Ekstrak Tanaman sebagai Antibakteri terhadap Vibrio parahaemolyticus: Sebuah Tinjauan Pustaka Anisa, Hosia; Amin, Muhamad; Mukti, Akhmad Taufiq; Mahasri, Gunanti
Jurnal Perikanan Unram Vol 15 No 4 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i4.1692

Abstract

Aquaculture faces serious threats, one of which is infectious disease caused by Vibrio parahaemolyticus bacteria. These bacteria have shown antibiotic resistance and cause significant economic losses. The need for safe and sustainable antibacterial alternatives is crucial given the negative impact of using synthetic antibiotics. This review explores the potential of Shorea beccariana, Uncaria gambir, and Swietenia macrophylla as natural antibacterial agents against Vibrio parahaemolyticus. A systematic descriptive study method was used to integrate primary literature. Results showed that V. parahaemolyticus is a pathogenic Gram-negative bacterium with a complex virulence mechanism. Various studies have confirmed the antibacterial activity of plant secondary metabolites, such as flavonoids, tannins, and terpenoids, against Vibrio spp. Although the specific effectiveness of these three plants against V. parahaemolyticus has not been widely studied, the bioactive compounds identified in their extracts show strong potential. These compounds work by damaging the integrity of bacterial cells and disrupting their metabolism, offering a promising natural solution for vibriosis control.
Preliminary Study: Effect of Infrared Soft-Laser Irradiation on Gonadal Maturity Stage of Female Siamese Striped Catfish (Pangasianodon hypophthalmus) Puspitasari, Febriyanti; Mukti, Akhmad Taufiq; Mubarak, Ahmad Shofy
Journal of Aquaculture and Fish Health Vol. 14 No. 3 (2025): JAFH Vol. 14 No. 3 September 2025
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v14i3.52410

Abstract

Gonadal maturity and spawning of Siamese striped catfish depend on the rainy season, while outside of the season, hormonal treatment is not effective. Alternative technologies should be explored to enhance the gonadal maturity of fish. This study aims to examine the effect of infrared soft-laser irradiation on the gonadal maturity stage (GMS) of female Siamese striped catfish (Pangasianodon hypophthalmus). This study was performed through experimental methods using a completely randomized design (CRD) consisting of six treatments with four replications. Treatments were used, namely negative control (K-, no treatment), positive control (K+, injection of human chorionic gonadotropin / hCG and ovaprimTM), soft-laser exposure dose of 0.2 J/cm2 (T1), 0.4 J/cm2 (T2), 0.6 J/cm2 (T3), and 0.8 J/cm2 (T4). The parameter of GMS was measured. Data was analyzed using ANOVA following Duncan’s multiple range test. The result showed that soft-laser irradiation showed significant differences (P < 0.05) in GMS of female Siamese striped catfish. The highest GMS was shown through soft-laser exposure dose of 0.4 J/cm2 (T2), with 98.75% of fish reaching GMS IV and 1.25% at GMS III. Infrared soft-laser irradiation dose of 0.4 J/cm2 was the optimal dose to accelerate the gonadal maturity of female Siamese striped catfish.
Application of Cellulase Enzyme in Feed on the Growth of Siamese Catfish (Pangasius hypophthalamus) Anjasmara, L. Dede Arta Satya; Amin, Muhamad; Mukti, Akhmad Taufiq; Mahasari, Gunanti; Agniny, Siswi Fililmi; Ali, Muhamad
Journal of Science and Science Education Vol. 6 No. 2 (2025): October
Publisher : Pascasarjana, Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jossed.v6i2.11894

Abstract

Siamese catfish (Pangasius hypophthalamus) is one of the most economically importantfreshwater commodities in Indonesian aquaculture. A major challenge during the growth-out phase, is the limited ability to digest plant-based diets due to high cellulose and crude fiber content, which reduce feed digestibility. Supplementation of cellulase in feed has been proposed as a strategy to improve nutrient utilization. Therefore the present study investigated the effect of dietary celulase supplementation on feed digestibility and growth performance in Seamese catfish. Juvenile catfish with an average initial length of 6cm were reared for 30 days in floating net in a cement pond. A complete reandomized design was employed with four treatments, two control, and four replciates. Treatments included cellulase derived from mivrobes sources T1 = Plant feed + WT, T2 = Plant feed + (WT + SKIK), T3 = Plant feed + Mutant, T4 = Plant feed + (mutant + SKIK). The control consisted of C1 = Commercial feed and C2 = Plant-based feed without enzyme supplementation. The results showed that C1 showed the best results for the growth of fish. However, T2, T3 and T4 showed the best results when compared to C2 and T1 which used 100% vegetable protein feed. Therefore, it can be concluded that the addition of cellulase enzymes to the feed has an effect on increasing the growth of Siamese catfish.
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).
Study on the Implementation of Good Manufacturing Practices and Sanitation Standard Operating Procedures in Frozen Tuna Products at a Fish Processing Unit Edi Rukyanto; Rr. Juni Triastuti; Akhmad Taufiq Mukti
Grouper Vol. 15 No. 2 (2024): Grouper : Jurnal Ilmiah Perikanan
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/grouper.v15i2.285

Abstract

Tuna is one of the most important fishery commodities for export. Commodities that can be exported must first have certificates of feasibility for class A and class B fish processing. Class A fish processing feasibility certificates are used for export at the international level while those in class B are used for exports at the Asian level. The initial certifications that need to be met are Good Manufacturing Practices (GMP) and Sanitation Standard Operation Procedure (SSOP). The aims of this study was to determine the profile of the Fish Processing Unit (UPI) with processing feasibility certification with A and B qualifications for tuna commodities through the application of Good Manufacturing Practices (GMP) and Sanitation Standard Operation Procedure (SSOP) and deviations that occur in Fish Processing Units (UPI). The method used in this study is a quantitative descriptive observational design. The results show that many of the results of supervision of feasibility certificates for processing medium-large scale fish processing units in East Java still have a B qualification. From the results that tuna is still widely exported at the Asian level.
Potential of Antioxidant Activity Caulerpa racemosa Extract Using DES Solvent and Different Sonication Times as An Antibacterial Against Pathogenic Bacteria Satyantini, Woro Hastuti; Mukti, Akhmad Taufiq; Bakhri, Saiful
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.v13i3.53303

Abstract

Caulerpa racemosa, a type of green algae, has been studied  for its potential health benefits, including antioxidant and an- tibacterial properties. The extraction of bioactive compounds  from marine algae using green solvents like Deep Eutectic Sol- vents (DES) has gained interest due to their efficiency and en- vironmental friendliness. This research aimed to determine  the potential antioxidant activity of C. racemosa extract using DES solvents and different sonication times as an antibacterial  against pathogenic bacteria. The research employed a Facto- rial Completely Randomized Design (CRD) with two variables:  sonication time (10, 20, and 30 minutes) and different DES solvents (ethanol and ethylene glycol (1:20) with 90% aquades, and methanol and glycerol (1:10) with 90% aquades. The highest antioxidant activity was found in DES  Methanol-Glycerol (36.39 mg TE/g dw), followed by DES Eth- anol-Ethylene glycol (28.30 mg TE/g dw), both significantly  different (p<0.05). The C. racemosa extract inhibited the growth of V. parahaemolyticus with an inhibition zone of 8.08 mm at 50 ppm and 13.13 mm at 1,000 ppm. For V. harveyi, inhibition started at 6.37 mm at 50 ppm, reaching 11.70 mm  at 1,000 ppm. DES Methanol-Glycerol with a 10-minute soni- cation provided the highest antioxidant activity and effectively  inhibited V. parahaemolyticus and V. harveyi. Extraction of C. racemosa with DES-MG solvent and varying sonication times influences its antioxidant activity and antibacterial properties.
Co-Authors A. Shofy Mubarak Adriansyah, Ivan Agniny, Siswi Fililmi Agung Pamuji Rahayu Alim Isnansetyo Alvira Febrianti Pratiwi Anisa, Hosia Anjasmara, L. Dede Arta Satya Arafik Lamadi Ardiyan, Buyung Raga Aulia Ikhsan Syamsuri Aziz, Ahmad Saiful Boedi Setya Rahardja Browijoyo Santanamurti Catur Pujiono Danita Garneda Rezi DARMAWAN SETIA BUDI Denta Batara Kusuma Hendra Destya Twinandia Dewi, Nina Nurmalia Dian Pebianti Dyah Hariani Dyah Hariani Edi Rukyanto Endah Sih Prihatini Endang Tri Wahyurini Fachriza Tri Aprilia Falatehan, Naufal Fasya, Arif Habib Firdaus, Fitrul Azizi Fuquh Rahmat Shaleh Gunanti Mahasri gustini, Maria A Herliana Arsianingtyas Imlani, Ainulyakin Isroni, Wahyu Jati, Ilham Shofananda Pramono Kenconojati, Hapsari Kismiyati , Lailatul Lutfiyah, Lailatul Laksmi Sulmartiwi Lia Oktavia Ika Putri Lutfianasari, Lutfianasari Luthfiana Aprilianita Sari M Wahyu Alfian Mahasari, Gunanti Maria A gustini Mariah, Sharven Rao Mohammad Faizal Ulkhaq Muhamad Ali Muhamad Amin Muhamad Amin Muhammad Arief Muhammad Arief Mutiara Rahmawati Nafisyah, Ayu Lana Naufal Abiyu Pratama Nizar Afiansyah Loekman Panhar, Fio Surya Pratama Semendo Puguh Yugo Wijanarko Pungky Slamet Wisnu Kusuma Puspitasari, Febriyanti Rahmadhani, Desi Rahmahani, Jola Rahmawan, Dani Bagus Rozi Rozi Rr. Juni Triastuti Rr. Juni Triastuti Sabrina, Annisa Nur Safitri, Diah Ayu Saiful Bakhri Salman Aldo Alfaresi Samara, Syifania Hanifah Santanumurti, Muhammad Browijoyo Sapto Andriyono Sari, Luthfiana Aprilanita Sari, Putri Desi Wulan Septuresty Hartri Eka Slamet Wisnu Kusuma, Pungky South, Josie Sri Harweni Sri Subekti Suciyono, Suciyono Sudarno, Sudarno Van Keulen, Mike Veryl Hasan Vivaldy Phaza Muharta Woro Hastuti Setyantini Yudi Cahyoko